author | hgs |
Fri, 14 May 2010 18:43:44 -0500 | |
changeset 20 | 7e3786c5ed27 |
parent 19 | 24ed0baaf8e5 |
permissions | -rw-r--r-- |
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/* GStreamer |
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* Copyright (C) 1999,2000 Erik Walthinsen <omega@cse.ogi.edu> |
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* 2000 Wim Taymans <wtay@chello.be> |
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* 2002 Thomas Vander Stichele <thomas@apestaart.org> |
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* |
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* gstutils.h: Header for various utility functions |
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* |
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* This library is free software; you can redistribute it and/or |
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* modify it under the terms of the GNU Library General Public |
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* License as published by the Free Software Foundation; either |
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* version 2 of the License, or (at your option) any later version. |
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* |
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* This library is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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* Library General Public License for more details. |
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* |
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* You should have received a copy of the GNU Library General Public |
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* License along with this library; if not, write to the |
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330, |
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* Boston, MA 02111-1307, USA. |
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*/ |
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#ifndef __GST_UTILS_H__ |
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#define __GST_UTILS_H__ |
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#include <glib.h> |
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#include <gst/gstbin.h> |
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#include <gst/gstparse.h> |
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G_BEGIN_DECLS |
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#ifdef __SYMBIAN32__ |
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IMPORT_C |
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#endif |
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void gst_util_set_value_from_string (GValue *value, const gchar *value_str); |
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#ifdef __SYMBIAN32__ |
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IMPORT_C |
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#endif |
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void gst_util_set_object_arg (GObject *object, const gchar *name, const gchar *value); |
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#ifdef __SYMBIAN32__ |
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IMPORT_C |
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#endif |
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void gst_util_dump_mem (const guchar *mem, guint size); |
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#ifdef __SYMBIAN32__ |
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IMPORT_C |
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#endif |
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guint64 gst_util_gdouble_to_guint64 (gdouble value) G_GNUC_PURE; |
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#ifdef __SYMBIAN32__ |
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IMPORT_C |
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#endif |
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gdouble gst_util_guint64_to_gdouble (guint64 value) G_GNUC_PURE; |
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/** |
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* gst_guint64_to_gdouble: |
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* @value: the #guint64 value to convert |
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* |
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* Convert @value to a gdouble. |
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* |
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* Returns: @value converted to a #gdouble. |
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*/ |
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/** |
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* gst_gdouble_to_guint64: |
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* @value: the #gdouble value to convert |
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* |
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* Convert @value to a guint64. |
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* |
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* Returns: @value converted to a #guint64. |
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*/ |
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#ifdef WIN32 |
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#define gst_gdouble_to_guint64(value) gst_util_gdouble_to_guint64(value) |
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#define gst_guint64_to_gdouble(value) gst_util_guint64_to_gdouble(value) |
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#else |
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#define gst_gdouble_to_guint64(value) ((guint64) (value)) |
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#define gst_guint64_to_gdouble(value) ((gdouble) (value)) |
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#endif |
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#ifdef __SYMBIAN32__ |
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#endif |
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guint64 gst_util_uint64_scale (guint64 val, guint64 num, guint64 denom) G_GNUC_PURE; |
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#ifdef __SYMBIAN32__ |
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IMPORT_C |
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#endif |
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guint64 gst_util_uint64_scale_int (guint64 val, gint num, gint denom) G_GNUC_PURE; |
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IMPORT_C |
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#endif |
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guint32 gst_util_seqnum_next (void); |
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IMPORT_C |
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gint32 gst_util_seqnum_compare (guint32 s1, guint32 s2); |
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#ifdef __SYMBIAN32__ |
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IMPORT_C |
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#endif |
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void gst_print_pad_caps (GString *buf, gint indent, GstPad *pad); |
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#ifdef __SYMBIAN32__ |
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IMPORT_C |
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#endif |
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void gst_print_element_args (GString *buf, gint indent, GstElement *element); |
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#ifdef __SYMBIAN32__ |
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IMPORT_C |
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#endif |
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GType gst_type_register_static_full (GType parent_type, |
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const gchar *type_name, |
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guint class_size, |
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GBaseInitFunc base_init, |
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GBaseFinalizeFunc base_finalize, |
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GClassInitFunc class_init, |
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GClassFinalizeFunc class_finalize, |
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gconstpointer class_data, |
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guint instance_size, |
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guint16 n_preallocs, |
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GInstanceInitFunc instance_init, |
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const GTypeValueTable *value_table, |
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GTypeFlags flags); |
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/* Macros for defining classes. Ideas taken from Bonobo, which took theirs |
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from Nautilus and GOB. */ |
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/** |
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* GST_BOILERPLATE_FULL: |
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* @type: the name of the type struct |
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* @type_as_function: the prefix for the functions |
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* @parent_type: the parent type struct name |
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* @parent_type_macro: the parent type macro |
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* @additional_initializations: function pointer in the form of |
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* void additional_initializations (GType type) that can be used for |
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* initializing interfaces and the like |
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* |
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* Define the boilerplate type stuff to reduce typos and code size. Defines |
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* the get_type method and the parent_class static variable. |
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* |
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* <informalexample> |
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* <programlisting> |
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* GST_BOILERPLATE_FULL (GstFdSink, gst_fdsink, GstElement, GST_TYPE_ELEMENT, _do_init); |
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* </programlisting> |
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* </informalexample> |
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*/ |
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#define GST_BOILERPLATE_FULL(type, type_as_function, parent_type, parent_type_macro, additional_initializations) \ |
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\ |
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static void type_as_function ## _base_init (gpointer g_class); \ |
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static void type_as_function ## _class_init (type ## Class *g_class);\ |
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static void type_as_function ## _init (type *object, \ |
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type ## Class *g_class);\ |
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static parent_type ## Class *parent_class = NULL; \ |
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static void \ |
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type_as_function ## _class_init_trampoline (gpointer g_class, \ |
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gpointer data) \ |
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{ \ |
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parent_class = (parent_type ## Class *) \ |
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g_type_class_peek_parent (g_class); \ |
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type_as_function ## _class_init ((type ## Class *)g_class); \ |
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} \ |
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\ |
20 | 176 |
GType type_as_function ## _get_type (void); \ |
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\ |
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__declspec(dllexport) GType \ |
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type_as_function ## _get_type (void) \ |
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{ \ |
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/* The typedef for GType may be gulong or gsize, depending on the \ |
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* system and whether the compiler is c++ or not. The g_once_init_* \ |
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* functions always take a gsize * though ... */ \ |
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static volatile gsize gonce_data = 0; \ |
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if (g_once_init_enter (&gonce_data)) { \ |
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GType _type; \ |
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_type = gst_type_register_static_full (parent_type_macro, \ |
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g_intern_static_string (#type), \ |
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sizeof (type ## Class), \ |
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type_as_function ## _base_init, \ |
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NULL, /* base_finalize */ \ |
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type_as_function ## _class_init_trampoline, \ |
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NULL, /* class_finalize */ \ |
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NULL, /* class_data */ \ |
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sizeof (type), \ |
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0, /* n_preallocs */ \ |
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(GInstanceInitFunc) type_as_function ## _init, \ |
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NULL, \ |
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(GTypeFlags) 0); \ |
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additional_initializations (_type); \ |
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g_once_init_leave (&gonce_data, (gsize) _type); \ |
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} \ |
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return (GType) gonce_data; \ |
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} |
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|
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#define __GST_DO_NOTHING(type) /* NOP */ |
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|
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/** |
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* GST_BOILERPLATE: |
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* @type: the name of the type struct |
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* @type_as_function: the prefix for the functions |
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* @parent_type: the parent type struct name |
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* @parent_type_macro: the parent type macro |
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* |
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* Define the boilerplate type stuff to reduce typos and code size. Defines |
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* the get_type method and the parent_class static variable. |
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* |
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* <informalexample> |
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* <programlisting> |
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* GST_BOILERPLATE (GstFdSink, gst_fdsink, GstElement, GST_TYPE_ELEMENT); |
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* </programlisting> |
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* </informalexample> |
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*/ |
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#define GST_BOILERPLATE(type,type_as_function,parent_type,parent_type_macro) \ |
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GST_BOILERPLATE_FULL (type, type_as_function, parent_type, parent_type_macro, \ |
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__GST_DO_NOTHING) |
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|
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/* Like GST_BOILERPLATE, but makes the type 1) implement an interface, and 2) |
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* implement GstImplementsInterface for that type |
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* |
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* After this you will need to implement interface_as_function ## _supported |
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* and interface_as_function ## _interface_init |
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*/ |
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/** |
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* GST_BOILERPLATE_WITH_INTERFACE: |
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* @type: the name of the type struct |
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* @type_as_function: the prefix for the functions |
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* @parent_type: the parent type struct name |
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* @parent_type_as_macro: the parent type macro |
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* @interface_type: the name of the interface type struct |
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* @interface_type_as_macro: the interface type macro |
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* @interface_as_function: the interface function name prefix |
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* |
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* Like GST_BOILERPLATE, but makes the type 1) implement an interface, and 2) |
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* implement GstImplementsInterface for that type. |
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* |
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* After this you will need to implement interface_as_function ## _supported |
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* and interface_as_function ## _interface_init |
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*/ |
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#define GST_BOILERPLATE_WITH_INTERFACE(type, type_as_function, \ |
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parent_type, parent_type_as_macro, interface_type, \ |
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interface_type_as_macro, interface_as_function) \ |
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\ |
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static void interface_as_function ## _interface_init (interface_type ## Class *klass); \ |
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static gboolean interface_as_function ## _supported (type *object, GType iface_type); \ |
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\ |
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static void \ |
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type_as_function ## _implements_interface_init (GstImplementsInterfaceClass *klass) \ |
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{ \ |
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klass->supported = (gboolean (*)(GstImplementsInterface*, GType))interface_as_function ## _supported; \ |
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} \ |
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\ |
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static void \ |
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type_as_function ## _init_interfaces (GType type) \ |
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{ \ |
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static const GInterfaceInfo implements_iface_info = { \ |
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(GInterfaceInitFunc) type_as_function ## _implements_interface_init,\ |
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NULL, \ |
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NULL, \ |
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}; \ |
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static const GInterfaceInfo iface_info = { \ |
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(GInterfaceInitFunc) interface_as_function ## _interface_init, \ |
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NULL, \ |
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NULL, \ |
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}; \ |
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\ |
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g_type_add_interface_static (type, GST_TYPE_IMPLEMENTS_INTERFACE, \ |
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&implements_iface_info); \ |
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g_type_add_interface_static (type, interface_type_as_macro, \ |
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&iface_info); \ |
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} \ |
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\ |
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GST_BOILERPLATE_FULL (type, type_as_function, parent_type, \ |
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parent_type_as_macro, type_as_function ## _init_interfaces) |
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|
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/** |
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* GST_CALL_PARENT: |
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* @parent_class_cast: the name of the class cast macro for the parent type |
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* @name: name of the function to call |
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* @args: arguments enclosed in '( )' |
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* |
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* Just call the parent handler. This assumes that there is a variable |
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* named parent_class that points to the (duh!) parent class. Note that |
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* this macro is not to be used with things that return something, use |
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* the _WITH_DEFAULT version for that |
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*/ |
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#define GST_CALL_PARENT(parent_class_cast, name, args) \ |
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((parent_class_cast(parent_class)->name != NULL) ? \ |
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parent_class_cast(parent_class)->name args : (void) 0) |
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|
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/** |
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* GST_CALL_PARENT_WITH_DEFAULT: |
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* @parent_class_cast: the name of the class cast macro for the parent type |
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* @name: name of the function to call |
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* @args: arguments enclosed in '( )' |
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* @def_return: default result |
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* |
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* Same as GST_CALL_PARENT(), but in case there is no implementation, it |
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* evaluates to @def_return. |
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*/ |
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#define GST_CALL_PARENT_WITH_DEFAULT(parent_class_cast, name, args, def_return)\ |
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((parent_class_cast(parent_class)->name != NULL) ? \ |
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parent_class_cast(parent_class)->name args : def_return) |
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|
16 | 315 |
/* Define PUT and GET functions for unaligned memory */ |
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#define _GST_GET(__data, __idx, __size, __shift) \ |
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(((guint##__size) (((guint8 *) (__data))[__idx])) << (__shift)) |
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0
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16 | 319 |
#define _GST_PUT(__data, __idx, __size, __shift, __num) \ |
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(((guint8 *) (__data))[__idx] = (((guint##__size) (__num)) >> (__shift)) & 0xff) |
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|
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/** |
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* GST_READ_UINT64_BE: |
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* @data: memory location |
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* |
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* Read a 64 bit unsigned integer value in big endian format from the memory buffer. |
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*/ |
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#define GST_READ_UINT64_BE(data) (_GST_GET (data, 0, 64, 56) | \ |
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_GST_GET (data, 1, 64, 48) | \ |
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_GST_GET (data, 2, 64, 40) | \ |
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_GST_GET (data, 3, 64, 32) | \ |
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_GST_GET (data, 4, 64, 24) | \ |
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_GST_GET (data, 5, 64, 16) | \ |
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_GST_GET (data, 6, 64, 8) | \ |
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_GST_GET (data, 7, 64, 0)) |
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|
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/** |
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* GST_READ_UINT64_LE: |
|
339 |
* @data: memory location |
|
340 |
* |
|
341 |
* Read a 64 bit unsigned integer value in little endian format from the memory buffer. |
|
342 |
*/ |
|
0
0e761a78d257
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parents:
diff
changeset
|
343 |
#define GST_READ_UINT64_LE(data) (_GST_GET (data, 7, 64, 56) | \ |
0e761a78d257
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parents:
diff
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|
344 |
_GST_GET (data, 6, 64, 48) | \ |
0e761a78d257
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parents:
diff
changeset
|
345 |
_GST_GET (data, 5, 64, 40) | \ |
0e761a78d257
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parents:
diff
changeset
|
346 |
_GST_GET (data, 4, 64, 32) | \ |
0e761a78d257
Revision: 200949
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parents:
diff
changeset
|
347 |
_GST_GET (data, 3, 64, 24) | \ |
0e761a78d257
Revision: 200949
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parents:
diff
changeset
|
348 |
_GST_GET (data, 2, 64, 16) | \ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
349 |
_GST_GET (data, 1, 64, 8) | \ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
350 |
_GST_GET (data, 0, 64, 0)) |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
351 |
|
16 | 352 |
/** |
353 |
* GST_READ_UINT32_BE: |
|
354 |
* @data: memory location |
|
355 |
* |
|
356 |
* Read a 32 bit unsigned integer value in big endian format from the memory buffer. |
|
357 |
*/ |
|
0
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
358 |
#define GST_READ_UINT32_BE(data) (_GST_GET (data, 0, 32, 24) | \ |
0e761a78d257
Revision: 200949
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parents:
diff
changeset
|
359 |
_GST_GET (data, 1, 32, 16) | \ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
360 |
_GST_GET (data, 2, 32, 8) | \ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
361 |
_GST_GET (data, 3, 32, 0)) |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
362 |
|
16 | 363 |
/** |
364 |
* GST_READ_UINT32_LE: |
|
365 |
* @data: memory location |
|
366 |
* |
|
367 |
* Read a 32 bit unsigned integer value in little endian format from the memory buffer. |
|
368 |
*/ |
|
0
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Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
369 |
#define GST_READ_UINT32_LE(data) (_GST_GET (data, 3, 32, 24) | \ |
0e761a78d257
Revision: 200949
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parents:
diff
changeset
|
370 |
_GST_GET (data, 2, 32, 16) | \ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
371 |
_GST_GET (data, 1, 32, 8) | \ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
372 |
_GST_GET (data, 0, 32, 0)) |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
373 |
|
16 | 374 |
/** |
375 |
* GST_READ_UINT24_BE: |
|
376 |
* @data: memory location |
|
377 |
* |
|
378 |
* Read a 24 bit unsigned integer value in big endian format from the memory buffer. |
|
379 |
* |
|
380 |
* Since: 0.10.22 |
|
381 |
*/ |
|
382 |
#define GST_READ_UINT24_BE(data) (_GST_GET (data, 0, 32, 16) | \ |
|
383 |
_GST_GET (data, 1, 32, 8) | \ |
|
384 |
_GST_GET (data, 2, 32, 0)) |
|
385 |
||
386 |
/** |
|
387 |
* GST_READ_UINT24_LE: |
|
388 |
* @data: memory location |
|
389 |
* |
|
390 |
* Read a 24 bit unsigned integer value in little endian format from the memory buffer. |
|
391 |
* |
|
392 |
* Since: 0.10.22 |
|
393 |
*/ |
|
394 |
#define GST_READ_UINT24_LE(data) (_GST_GET (data, 2, 32, 16) | \ |
|
395 |
_GST_GET (data, 1, 32, 8) | \ |
|
396 |
_GST_GET (data, 0, 32, 0)) |
|
397 |
||
398 |
/** |
|
399 |
* GST_READ_UINT16_BE: |
|
400 |
* @data: memory location |
|
401 |
* |
|
402 |
* Read a 16 bit unsigned integer value in big endian format from the memory buffer. |
|
403 |
*/ |
|
0
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
404 |
#define GST_READ_UINT16_BE(data) (_GST_GET (data, 0, 16, 8) | \ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
405 |
_GST_GET (data, 1, 16, 0)) |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
406 |
|
16 | 407 |
/** |
408 |
* GST_READ_UINT16_LE: |
|
409 |
* @data: memory location |
|
410 |
* |
|
411 |
* Read a 16 bit unsigned integer value in little endian format from the memory buffer. |
|
412 |
*/ |
|
0
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
413 |
#define GST_READ_UINT16_LE(data) (_GST_GET (data, 1, 16, 8) | \ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
414 |
_GST_GET (data, 0, 16, 0)) |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
415 |
|
16 | 416 |
/** |
417 |
* GST_READ_UINT8: |
|
418 |
* @data: memory location |
|
419 |
* |
|
420 |
* Read an 8 bit unsigned integer value from the memory buffer. |
|
421 |
*/ |
|
0
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
422 |
#define GST_READ_UINT8(data) (_GST_GET (data, 0, 8, 0)) |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
423 |
|
16 | 424 |
/** |
425 |
* GST_WRITE_UINT64_BE: |
|
426 |
* @data: memory location |
|
427 |
* @num: value to store |
|
428 |
* |
|
429 |
* Store a 64 bit unsigned integer value in big endian format into the memory buffer. |
|
430 |
*/ |
|
0
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
431 |
#define GST_WRITE_UINT64_BE(data, num) do { \ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
432 |
_GST_PUT (data, 0, 64, 56, num); \ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
433 |
_GST_PUT (data, 1, 64, 48, num); \ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
434 |
_GST_PUT (data, 2, 64, 40, num); \ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
435 |
_GST_PUT (data, 3, 64, 32, num); \ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
436 |
_GST_PUT (data, 4, 64, 24, num); \ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
437 |
_GST_PUT (data, 5, 64, 16, num); \ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
438 |
_GST_PUT (data, 6, 64, 8, num); \ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
439 |
_GST_PUT (data, 7, 64, 0, num); \ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
440 |
} while (0) |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
441 |
|
16 | 442 |
/** |
443 |
* GST_WRITE_UINT64_LE: |
|
444 |
* @data: memory location |
|
445 |
* @num: value to store |
|
446 |
* |
|
447 |
* Store a 64 bit unsigned integer value in little endian format into the memory buffer. |
|
448 |
*/ |
|
0
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
449 |
#define GST_WRITE_UINT64_LE(data, num) do { \ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
450 |
_GST_PUT (data, 0, 64, 0, num); \ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
451 |
_GST_PUT (data, 1, 64, 8, num); \ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
452 |
_GST_PUT (data, 2, 64, 16, num); \ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
453 |
_GST_PUT (data, 3, 64, 24, num); \ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
454 |
_GST_PUT (data, 4, 64, 32, num); \ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
455 |
_GST_PUT (data, 5, 64, 40, num); \ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
456 |
_GST_PUT (data, 6, 64, 48, num); \ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
457 |
_GST_PUT (data, 7, 64, 56, num); \ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
458 |
} while (0) |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
459 |
|
16 | 460 |
/** |
461 |
* GST_WRITE_UINT32_BE: |
|
462 |
* @data: memory location |
|
463 |
* @num: value to store |
|
464 |
* |
|
465 |
* Store a 32 bit unsigned integer value in big endian format into the memory buffer. |
|
466 |
*/ |
|
0
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
467 |
#define GST_WRITE_UINT32_BE(data, num) do { \ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
468 |
_GST_PUT (data, 0, 32, 24, num); \ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
469 |
_GST_PUT (data, 1, 32, 16, num); \ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
470 |
_GST_PUT (data, 2, 32, 8, num); \ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
471 |
_GST_PUT (data, 3, 32, 0, num); \ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
472 |
} while (0) |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
473 |
|
16 | 474 |
/** |
475 |
* GST_WRITE_UINT32_LE: |
|
476 |
* @data: memory location |
|
477 |
* @num: value to store |
|
478 |
* |
|
479 |
* Store a 32 bit unsigned integer value in little endian format into the memory buffer. |
|
480 |
*/ |
|
0
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
481 |
#define GST_WRITE_UINT32_LE(data, num) do { \ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
482 |
_GST_PUT (data, 0, 32, 0, num); \ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
483 |
_GST_PUT (data, 1, 32, 8, num); \ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
484 |
_GST_PUT (data, 2, 32, 16, num); \ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
485 |
_GST_PUT (data, 3, 32, 24, num); \ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
486 |
} while (0) |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
487 |
|
16 | 488 |
/** |
489 |
* GST_WRITE_UINT24_BE: |
|
490 |
* @data: memory location |
|
491 |
* @num: value to store |
|
492 |
* |
|
493 |
* Store a 24 bit unsigned integer value in big endian format into the memory buffer. |
|
494 |
* |
|
495 |
* Since: 0.10.22 |
|
496 |
*/ |
|
497 |
#define GST_WRITE_UINT24_BE(data, num) do { \ |
|
498 |
_GST_PUT (data, 0, 32, 16, num); \ |
|
499 |
_GST_PUT (data, 1, 32, 8, num); \ |
|
500 |
_GST_PUT (data, 2, 32, 0, num); \ |
|
501 |
} while (0) |
|
502 |
||
503 |
/** |
|
504 |
* GST_WRITE_UINT24_LE: |
|
505 |
* @data: memory location |
|
506 |
* @num: value to store |
|
507 |
* |
|
508 |
* Store a 24 bit unsigned integer value in little endian format into the memory buffer. |
|
509 |
* |
|
510 |
* Since: 0.10.22 |
|
511 |
*/ |
|
512 |
#define GST_WRITE_UINT24_LE(data, num) do { \ |
|
513 |
_GST_PUT (data, 0, 32, 0, num); \ |
|
514 |
_GST_PUT (data, 1, 32, 8, num); \ |
|
515 |
_GST_PUT (data, 2, 32, 16, num); \ |
|
516 |
} while (0) |
|
517 |
||
518 |
/** |
|
519 |
* GST_WRITE_UINT16_BE: |
|
520 |
* @data: memory location |
|
521 |
* @num: value to store |
|
522 |
* |
|
523 |
* Store a 16 bit unsigned integer value in big endian format into the memory buffer. |
|
524 |
*/ |
|
0
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
525 |
#define GST_WRITE_UINT16_BE(data, num) do { \ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
526 |
_GST_PUT (data, 0, 16, 8, num); \ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
527 |
_GST_PUT (data, 1, 16, 0, num); \ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
528 |
} while (0) |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
529 |
|
16 | 530 |
/** |
531 |
* GST_WRITE_UINT16_LE: |
|
532 |
* @data: memory location |
|
533 |
* @num: value to store |
|
534 |
* |
|
535 |
* Store a 16 bit unsigned integer value in little endian format into the memory buffer. |
|
536 |
*/ |
|
0
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
537 |
#define GST_WRITE_UINT16_LE(data, num) do { \ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
538 |
_GST_PUT (data, 0, 16, 0, num); \ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
539 |
_GST_PUT (data, 1, 16, 8, num); \ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
540 |
} while (0) |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
541 |
|
16 | 542 |
/** |
543 |
* GST_WRITE_UINT8: |
|
544 |
* @data: memory location |
|
545 |
* @num: value to store |
|
546 |
* |
|
547 |
* Store an 8 bit unsigned integer value into the memory buffer. |
|
548 |
*/ |
|
0
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
549 |
#define GST_WRITE_UINT8(data, num) do { \ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
550 |
_GST_PUT (data, 0, 8, 0, num); \ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
551 |
} while (0) |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
552 |
|
16 | 553 |
/* Float endianess conversion macros */ |
554 |
||
555 |
/* FIXME: Remove this once we depend on a GLib version with this */ |
|
556 |
#ifndef GFLOAT_FROM_LE |
|
557 |
/** |
|
558 |
* GFLOAT_SWAP_LE_BE: |
|
559 |
* @in: input value |
|
560 |
* |
|
561 |
* Swap byte order of a 32-bit floating point value (float). |
|
562 |
* |
|
563 |
* Returns: @in byte-swapped. |
|
564 |
* |
|
565 |
* Since: 0.10.22 |
|
566 |
* |
|
567 |
*/ |
|
568 |
#ifdef _FOOL_GTK_DOC_ |
|
569 |
G_INLINE_FUNC gfloat GFLOAT_SWAP_LE_BE (gfloat in); |
|
570 |
#endif |
|
571 |
||
572 |
inline static gfloat |
|
573 |
GFLOAT_SWAP_LE_BE(gfloat in) |
|
574 |
{ |
|
575 |
union |
|
576 |
{ |
|
577 |
guint32 i; |
|
578 |
gfloat f; |
|
579 |
} u; |
|
580 |
||
581 |
u.f = in; |
|
582 |
u.i = GUINT32_SWAP_LE_BE (u.i); |
|
583 |
return u.f; |
|
584 |
} |
|
585 |
||
586 |
/** |
|
587 |
* GDOUBLE_SWAP_LE_BE: |
|
588 |
* @in: input value |
|
589 |
* |
|
590 |
* Swap byte order of a 64-bit floating point value (double). |
|
591 |
* |
|
592 |
* Returns: @in byte-swapped. |
|
593 |
* |
|
594 |
* Since: 0.10.22 |
|
595 |
* |
|
596 |
*/ |
|
597 |
#ifdef _FOOL_GTK_DOC_ |
|
598 |
G_INLINE_FUNC gdouble GDOUBLE_SWAP_LE_BE (gdouble in); |
|
599 |
#endif |
|
600 |
||
601 |
inline static gdouble |
|
602 |
GDOUBLE_SWAP_LE_BE(gdouble in) |
|
603 |
{ |
|
604 |
union |
|
605 |
{ |
|
606 |
guint64 i; |
|
607 |
gdouble d; |
|
608 |
} u; |
|
609 |
||
610 |
u.d = in; |
|
611 |
u.i = GUINT64_SWAP_LE_BE (u.i); |
|
612 |
return u.d; |
|
613 |
} |
|
614 |
||
615 |
/** |
|
616 |
* GDOUBLE_TO_LE: |
|
617 |
* @val: value |
|
618 |
* |
|
619 |
* Convert 64-bit floating point value (double) from native byte order into |
|
620 |
* little endian byte order. |
|
621 |
* |
|
622 |
* Since: 0.10.22 |
|
623 |
* |
|
624 |
*/ |
|
625 |
/** |
|
626 |
* GDOUBLE_TO_BE: |
|
627 |
* @val: value |
|
628 |
* |
|
629 |
* Convert 64-bit floating point value (double) from native byte order into |
|
630 |
* big endian byte order. |
|
631 |
* |
|
632 |
* Since: 0.10.22 |
|
633 |
* |
|
634 |
*/ |
|
635 |
/** |
|
636 |
* GDOUBLE_FROM_LE: |
|
637 |
* @val: value |
|
638 |
* |
|
639 |
* Convert 64-bit floating point value (double) from little endian byte order |
|
640 |
* into native byte order. |
|
641 |
* |
|
642 |
* Since: 0.10.22 |
|
643 |
* |
|
644 |
*/ |
|
645 |
/** |
|
646 |
* GDOUBLE_FROM_BE: |
|
647 |
* @val: value |
|
648 |
* |
|
649 |
* Convert 64-bit floating point value (double) from big endian byte order |
|
650 |
* into native byte order. |
|
651 |
* |
|
652 |
* Since: 0.10.22 |
|
653 |
* |
|
654 |
*/ |
|
655 |
||
656 |
/** |
|
657 |
* GFLOAT_TO_LE: |
|
658 |
* @val: value |
|
659 |
* |
|
660 |
* Convert 32-bit floating point value (float) from native byte order into |
|
661 |
* little endian byte order. |
|
662 |
* |
|
663 |
* Since: 0.10.22 |
|
664 |
* |
|
665 |
*/ |
|
666 |
/** |
|
667 |
* GFLOAT_TO_BE: |
|
668 |
* @val: value |
|
669 |
* |
|
670 |
* Convert 32-bit floating point value (float) from native byte order into |
|
671 |
* big endian byte order. |
|
672 |
* |
|
673 |
* Since: 0.10.22 |
|
674 |
* |
|
675 |
*/ |
|
676 |
/** |
|
677 |
* GFLOAT_FROM_LE: |
|
678 |
* @val: value |
|
679 |
* |
|
680 |
* Convert 32-bit floating point value (float) from little endian byte order |
|
681 |
* into native byte order. |
|
682 |
* |
|
683 |
* Since: 0.10.22 |
|
684 |
* |
|
685 |
*/ |
|
686 |
/** |
|
687 |
* GFLOAT_FROM_BE: |
|
688 |
* @val: value |
|
689 |
* |
|
690 |
* Convert 32-bit floating point value (float) from big endian byte order |
|
691 |
* into native byte order. |
|
692 |
* |
|
693 |
* Since: 0.10.22 |
|
694 |
* |
|
695 |
*/ |
|
696 |
||
697 |
#if G_BYTE_ORDER == G_LITTLE_ENDIAN |
|
698 |
#define GFLOAT_TO_LE(val) ((gfloat) (val)) |
|
699 |
#define GFLOAT_TO_BE(val) (GFLOAT_SWAP_LE_BE (val)) |
|
700 |
#define GDOUBLE_TO_LE(val) ((gdouble) (val)) |
|
701 |
#define GDOUBLE_TO_BE(val) (GDOUBLE_SWAP_LE_BE (val)) |
|
702 |
||
703 |
#elif G_BYTE_ORDER == G_BIG_ENDIAN |
|
704 |
#define GFLOAT_TO_LE(val) (GFLOAT_SWAP_LE_BE (val)) |
|
705 |
#define GFLOAT_TO_BE(val) ((gfloat) (val)) |
|
706 |
#define GDOUBLE_TO_LE(val) (GDOUBLE_SWAP_LE_BE (val)) |
|
707 |
#define GDOUBLE_TO_BE(val) ((gdouble) (val)) |
|
708 |
||
709 |
#else /* !G_LITTLE_ENDIAN && !G_BIG_ENDIAN */ |
|
710 |
#error unknown ENDIAN type |
|
711 |
#endif /* !G_LITTLE_ENDIAN && !G_BIG_ENDIAN */ |
|
712 |
||
713 |
#define GFLOAT_FROM_LE(val) (GFLOAT_TO_LE (val)) |
|
714 |
#define GFLOAT_FROM_BE(val) (GFLOAT_TO_BE (val)) |
|
715 |
#define GDOUBLE_FROM_LE(val) (GDOUBLE_TO_LE (val)) |
|
716 |
#define GDOUBLE_FROM_BE(val) (GDOUBLE_TO_BE (val)) |
|
717 |
||
718 |
#endif /* !defined(GFLOAT_FROM_LE) */ |
|
719 |
||
720 |
/** |
|
721 |
* GST_READ_FLOAT_LE: |
|
722 |
* @data: memory location |
|
723 |
* |
|
724 |
* Read a 32 bit float value in little endian format from the memory buffer. |
|
725 |
* |
|
726 |
* Returns: The floating point value read from @data |
|
727 |
* |
|
728 |
* Since: 0.10.22 |
|
729 |
* |
|
730 |
*/ |
|
731 |
#ifdef _FOOL_GTK_DOC_ |
|
732 |
G_INLINE_FUNC gfloat GST_READ_FLOAT_LE (const guint8 *data); |
|
733 |
#endif |
|
734 |
||
735 |
inline static gfloat |
|
736 |
GST_READ_FLOAT_LE(const guint8 *data) |
|
737 |
{ |
|
738 |
union |
|
739 |
{ |
|
740 |
guint32 i; |
|
741 |
gfloat f; |
|
742 |
} u; |
|
0
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
743 |
|
16 | 744 |
u.i = GST_READ_UINT32_LE (data); |
745 |
return u.f; |
|
746 |
} |
|
747 |
||
748 |
/** |
|
749 |
* GST_READ_FLOAT_BE: |
|
750 |
* @data: memory location |
|
751 |
* |
|
752 |
* Read a 32 bit float value in big endian format from the memory buffer. |
|
753 |
* |
|
754 |
* Returns: The floating point value read from @data |
|
755 |
* |
|
756 |
* Since: 0.10.22 |
|
757 |
* |
|
758 |
*/ |
|
759 |
#ifdef _FOOL_GTK_DOC_ |
|
760 |
G_INLINE_FUNC gfloat GST_READ_FLOAT_BE (const guint8 *data); |
|
761 |
#endif |
|
762 |
||
763 |
inline static gfloat |
|
764 |
GST_READ_FLOAT_BE(const guint8 *data) |
|
765 |
{ |
|
766 |
union |
|
767 |
{ |
|
768 |
guint32 i; |
|
769 |
gfloat f; |
|
770 |
} u; |
|
771 |
||
772 |
u.i = GST_READ_UINT32_BE (data); |
|
773 |
return u.f; |
|
774 |
} |
|
775 |
||
776 |
/** |
|
777 |
* GST_READ_DOUBLE_LE: |
|
778 |
* @data: memory location |
|
779 |
* |
|
780 |
* Read a 64 bit double value in little endian format from the memory buffer. |
|
781 |
* |
|
782 |
* Returns: The double-precision floating point value read from @data |
|
783 |
* |
|
784 |
* Since: 0.10.22 |
|
785 |
* |
|
786 |
*/ |
|
787 |
#ifdef _FOOL_GTK_DOC_ |
|
788 |
G_INLINE_FUNC gdouble GST_READ_DOUBLE_LE (const guint8 *data); |
|
789 |
#endif |
|
790 |
||
791 |
inline static gdouble |
|
792 |
GST_READ_DOUBLE_LE(const guint8 *data) |
|
793 |
{ |
|
794 |
union |
|
795 |
{ |
|
796 |
guint64 i; |
|
797 |
gdouble d; |
|
798 |
} u; |
|
799 |
||
800 |
u.i = GST_READ_UINT64_LE (data); |
|
801 |
return u.d; |
|
802 |
} |
|
803 |
||
804 |
/** |
|
805 |
* GST_READ_DOUBLE_BE: |
|
806 |
* @data: memory location |
|
807 |
* |
|
808 |
* Read a 64 bit double value in big endian format from the memory buffer. |
|
809 |
* |
|
810 |
* Returns: The double-precision floating point value read from @data |
|
811 |
* |
|
812 |
* Since: 0.10.22 |
|
813 |
* |
|
814 |
*/ |
|
815 |
#ifdef _FOOL_GTK_DOC_ |
|
816 |
G_INLINE_FUNC gdouble GST_READ_DOUBLE_BE (const guint8 *data); |
|
817 |
#endif |
|
818 |
||
819 |
inline static gdouble |
|
820 |
GST_READ_DOUBLE_BE(const guint8 *data) |
|
821 |
{ |
|
822 |
union |
|
823 |
{ |
|
824 |
guint64 i; |
|
825 |
gdouble d; |
|
826 |
} u; |
|
827 |
||
828 |
u.i = GST_READ_UINT64_BE (data); |
|
829 |
return u.d; |
|
830 |
} |
|
831 |
||
832 |
/** |
|
833 |
* GST_WRITE_FLOAT_LE: |
|
834 |
* @data: memory location |
|
835 |
* @num: value to store |
|
836 |
* |
|
837 |
* Store a 32 bit float value in little endian format into the memory buffer. |
|
838 |
* |
|
839 |
* Since: 0.10.22 |
|
840 |
* |
|
841 |
*/ |
|
842 |
#ifdef _FOOL_GTK_DOC_ |
|
843 |
G_INLINE_FUNC void GST_WRITE_FLOAT_LE (guint8 *data, gfloat num); |
|
844 |
#endif |
|
845 |
||
846 |
inline static void |
|
847 |
GST_WRITE_FLOAT_LE(guint8 *data, gfloat num) |
|
848 |
{ |
|
849 |
union |
|
850 |
{ |
|
851 |
guint32 i; |
|
852 |
gfloat f; |
|
853 |
} u; |
|
854 |
||
855 |
u.f = num; |
|
856 |
GST_WRITE_UINT32_LE (data, u.i); |
|
857 |
} |
|
858 |
||
859 |
/** |
|
860 |
* GST_WRITE_FLOAT_BE: |
|
861 |
* @data: memory location |
|
862 |
* @num: value to store |
|
863 |
* |
|
864 |
* Store a 32 bit float value in big endian format into the memory buffer. |
|
865 |
* |
|
866 |
* Since: 0.10.22 |
|
867 |
* |
|
868 |
*/ |
|
869 |
#ifdef _FOOL_GTK_DOC_ |
|
870 |
G_INLINE_FUNC void GST_WRITE_FLOAT_BE (guint8 *data, gfloat num); |
|
871 |
#endif |
|
872 |
||
873 |
inline static void |
|
874 |
GST_WRITE_FLOAT_BE(guint8 *data, gfloat num) |
|
875 |
{ |
|
876 |
union |
|
877 |
{ |
|
878 |
guint32 i; |
|
879 |
gfloat f; |
|
880 |
} u; |
|
881 |
||
882 |
u.f = num; |
|
883 |
GST_WRITE_UINT32_BE (data, u.i); |
|
884 |
} |
|
885 |
||
886 |
/** |
|
887 |
* GST_WRITE_DOUBLE_LE: |
|
888 |
* @data: memory location |
|
889 |
* @num: value to store |
|
890 |
* |
|
891 |
* Store a 64 bit double value in little endian format into the memory buffer. |
|
892 |
* |
|
893 |
* Since: 0.10.22 |
|
894 |
* |
|
895 |
*/ |
|
896 |
#ifdef _FOOL_GTK_DOC_ |
|
897 |
G_INLINE_FUNC void GST_WRITE_DOUBLE_LE (guint8 *data, gdouble num); |
|
898 |
#endif |
|
899 |
||
900 |
inline static void |
|
901 |
GST_WRITE_DOUBLE_LE(guint8 *data, gdouble num) |
|
902 |
{ |
|
903 |
union |
|
904 |
{ |
|
905 |
guint64 i; |
|
906 |
gdouble d; |
|
907 |
} u; |
|
908 |
||
909 |
u.d = num; |
|
910 |
GST_WRITE_UINT64_LE (data, u.i); |
|
911 |
} |
|
912 |
||
913 |
/** |
|
914 |
* GST_WRITE_DOUBLE_BE: |
|
915 |
* @data: memory location |
|
916 |
* @num: value to store |
|
917 |
* |
|
918 |
* Store a 64 bit double value in big endian format into the memory buffer. |
|
919 |
* |
|
920 |
* Since: 0.10.22 |
|
921 |
* |
|
922 |
*/ |
|
923 |
#ifdef _FOOL_GTK_DOC_ |
|
924 |
G_INLINE_FUNC void GST_WRITE_DOUBLE_BE (guint8 *data, gdouble num); |
|
925 |
#endif |
|
926 |
||
927 |
inline static void |
|
928 |
GST_WRITE_DOUBLE_BE(guint8 *data, gdouble num) |
|
929 |
{ |
|
930 |
union |
|
931 |
{ |
|
932 |
guint64 i; |
|
933 |
gdouble d; |
|
934 |
} u; |
|
935 |
||
936 |
u.d = num; |
|
937 |
GST_WRITE_UINT64_BE (data, u.i); |
|
938 |
} |
|
0
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
939 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
940 |
/* Miscellaneous utility macros */ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
941 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
942 |
/** |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
943 |
* GST_ROUND_UP_2: |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
944 |
* @num: integer value to round up |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
945 |
* |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
946 |
* Rounds an integer value up to the next multiple of 2. |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
947 |
*/ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
948 |
#define GST_ROUND_UP_2(num) (((num)+1)&~1) |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
949 |
/** |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
950 |
* GST_ROUND_UP_4: |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
951 |
* @num: integer value to round up |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
952 |
* |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
953 |
* Rounds an integer value up to the next multiple of 4. |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
954 |
*/ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
955 |
#define GST_ROUND_UP_4(num) (((num)+3)&~3) |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
956 |
/** |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
957 |
* GST_ROUND_UP_8: |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
958 |
* @num: integer value to round up |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
959 |
* |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
960 |
* Rounds an integer value up to the next multiple of 8. |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
961 |
*/ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
962 |
#define GST_ROUND_UP_8(num) (((num)+7)&~7) |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
963 |
/** |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
964 |
* GST_ROUND_UP_16: |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
965 |
* @num: integer value to round up |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
966 |
* |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
967 |
* Rounds an integer value up to the next multiple of 16. |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
968 |
*/ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
969 |
#define GST_ROUND_UP_16(num) (((num)+15)&~15) |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
970 |
/** |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
971 |
* GST_ROUND_UP_32: |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
972 |
* @num: integer value to round up |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
973 |
* |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
974 |
* Rounds an integer value up to the next multiple of 32. |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
975 |
*/ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
976 |
#define GST_ROUND_UP_32(num) (((num)+31)&~31) |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
977 |
/** |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
978 |
* GST_ROUND_UP_64: |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
979 |
* @num: integer value to round up |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
980 |
* |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
981 |
* Rounds an integer value up to the next multiple of 64. |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
982 |
*/ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
983 |
#define GST_ROUND_UP_64(num) (((num)+63)&~63) |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
984 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
985 |
/** |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
986 |
* GST_ROUND_DOWN_2: |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
987 |
* @num: integer value to round down |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
988 |
* |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
989 |
* Rounds an integer value down to the next multiple of 2. |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
990 |
* |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
991 |
* Since: 0.10.12 |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
992 |
*/ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
993 |
#define GST_ROUND_DOWN_2(num) ((num)&(~1)) |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
994 |
/** |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
995 |
* GST_ROUND_DOWN_4: |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
996 |
* @num: integer value to round down |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
997 |
* |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
998 |
* Rounds an integer value down to the next multiple of 4. |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
999 |
* |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1000 |
* Since: 0.10.12 |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1001 |
*/ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1002 |
#define GST_ROUND_DOWN_4(num) ((num)&(~3)) |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1003 |
/** |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1004 |
* GST_ROUND_DOWN_8: |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1005 |
* @num: integer value to round down |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1006 |
* |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1007 |
* Rounds an integer value down to the next multiple of 8. |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1008 |
* |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1009 |
* Since: 0.10.12 |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1010 |
*/ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1011 |
#define GST_ROUND_DOWN_8(num) ((num)&(~7)) |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1012 |
/** |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1013 |
* GST_ROUND_DOWN_16: |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1014 |
* @num: integer value to round down |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1015 |
* |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1016 |
* Rounds an integer value down to the next multiple of 16. |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1017 |
* |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1018 |
* Since: 0.10.12 |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1019 |
*/ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1020 |
#define GST_ROUND_DOWN_16(num) ((num)&(~15)) |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1021 |
/** |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1022 |
* GST_ROUND_DOWN_32: |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1023 |
* @num: integer value to round down |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1024 |
* |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1025 |
* Rounds an integer value down to the next multiple of 32. |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1026 |
* |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1027 |
* Since: 0.10.12 |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1028 |
*/ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1029 |
#define GST_ROUND_DOWN_32(num) ((num)&(~31)) |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1030 |
/** |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1031 |
* GST_ROUND_DOWN_64: |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1032 |
* @num: integer value to round down |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1033 |
* |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1034 |
* Rounds an integer value down to the next multiple of 64. |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1035 |
* |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1036 |
* Since: 0.10.12 |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1037 |
*/ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1038 |
#define GST_ROUND_DOWN_64(num) ((num)&(~63)) |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1039 |
|
19 | 1040 |
#ifdef __SYMBIAN32__ |
1041 |
IMPORT_C |
|
1042 |
#endif |
|
0
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1043 |
void gst_object_default_error (GstObject * source, |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1044 |
GError * error, gchar * debug); |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1045 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1046 |
/* element functions */ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1047 |
#ifdef __SYMBIAN32__ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1048 |
IMPORT_C |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1049 |
#endif |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1050 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1051 |
void gst_element_create_all_pads (GstElement *element); |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1052 |
#ifdef __SYMBIAN32__ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1053 |
IMPORT_C |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1054 |
#endif |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1055 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1056 |
GstPad* gst_element_get_compatible_pad (GstElement *element, GstPad *pad, |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1057 |
const GstCaps *caps); |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1058 |
#ifdef __SYMBIAN32__ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1059 |
IMPORT_C |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1060 |
#endif |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1061 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1062 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1063 |
GstPadTemplate* gst_element_get_compatible_pad_template (GstElement *element, GstPadTemplate *compattempl); |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1064 |
#ifdef __SYMBIAN32__ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1065 |
IMPORT_C |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1066 |
#endif |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1067 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1068 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1069 |
G_CONST_RETURN gchar* gst_element_state_get_name (GstState state); |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1070 |
#ifdef __SYMBIAN32__ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1071 |
IMPORT_C |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1072 |
#endif |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1073 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1074 |
G_CONST_RETURN gchar * gst_element_state_change_return_get_name (GstStateChangeReturn state_ret); |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1075 |
#ifdef __SYMBIAN32__ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1076 |
IMPORT_C |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1077 |
#endif |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1078 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1079 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1080 |
gboolean gst_element_link (GstElement *src, GstElement *dest); |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1081 |
#ifdef __SYMBIAN32__ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1082 |
IMPORT_C |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1083 |
#endif |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1084 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1085 |
gboolean gst_element_link_many (GstElement *element_1, |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1086 |
GstElement *element_2, ...) G_GNUC_NULL_TERMINATED; |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1087 |
#ifdef __SYMBIAN32__ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1088 |
IMPORT_C |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1089 |
#endif |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1090 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1091 |
gboolean gst_element_link_filtered (GstElement * src, |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1092 |
GstElement * dest, |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1093 |
GstCaps *filter); |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1094 |
#ifdef __SYMBIAN32__ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1095 |
IMPORT_C |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1096 |
#endif |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1097 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1098 |
void gst_element_unlink (GstElement *src, GstElement *dest); |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1099 |
#ifdef __SYMBIAN32__ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1100 |
IMPORT_C |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1101 |
#endif |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1102 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1103 |
void gst_element_unlink_many (GstElement *element_1, |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1104 |
GstElement *element_2, ...) G_GNUC_NULL_TERMINATED; |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1105 |
#ifdef __SYMBIAN32__ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1106 |
IMPORT_C |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1107 |
#endif |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1108 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1109 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1110 |
gboolean gst_element_link_pads (GstElement *src, const gchar *srcpadname, |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1111 |
GstElement *dest, const gchar *destpadname); |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1112 |
#ifdef __SYMBIAN32__ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1113 |
IMPORT_C |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1114 |
#endif |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1115 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1116 |
void gst_element_unlink_pads (GstElement *src, const gchar *srcpadname, |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1117 |
GstElement *dest, const gchar *destpadname); |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1118 |
#ifdef __SYMBIAN32__ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1119 |
IMPORT_C |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1120 |
#endif |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1121 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1122 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1123 |
gboolean gst_element_link_pads_filtered (GstElement * src, const gchar * srcpadname, |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1124 |
GstElement * dest, const gchar * destpadname, |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1125 |
GstCaps *filter); |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1126 |
#ifdef __SYMBIAN32__ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1127 |
IMPORT_C |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1128 |
#endif |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1129 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1130 |
|
16 | 1131 |
gboolean gst_element_seek_simple (GstElement *element, |
1132 |
GstFormat format, |
|
1133 |
GstSeekFlags seek_flags, |
|
1134 |
gint64 seek_pos); |
|
0
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1135 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1136 |
/* util elementfactory functions */ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1137 |
#ifdef __SYMBIAN32__ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1138 |
IMPORT_C |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1139 |
#endif |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1140 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1141 |
gboolean gst_element_factory_can_src_caps(GstElementFactory *factory, const GstCaps *caps); |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1142 |
#ifdef __SYMBIAN32__ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1143 |
IMPORT_C |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1144 |
#endif |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1145 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1146 |
gboolean gst_element_factory_can_sink_caps(GstElementFactory *factory, const GstCaps *caps); |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1147 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1148 |
/* util query functions */ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1149 |
#ifdef __SYMBIAN32__ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1150 |
IMPORT_C |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1151 |
#endif |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1152 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1153 |
gboolean gst_element_query_position (GstElement *element, GstFormat *format, |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1154 |
gint64 *cur); |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1155 |
#ifdef __SYMBIAN32__ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1156 |
IMPORT_C |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1157 |
#endif |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1158 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1159 |
gboolean gst_element_query_duration (GstElement *element, GstFormat *format, |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1160 |
gint64 *duration); |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1161 |
#ifdef __SYMBIAN32__ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1162 |
IMPORT_C |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1163 |
#endif |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1164 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1165 |
gboolean gst_element_query_convert (GstElement *element, GstFormat src_format, gint64 src_val, |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1166 |
GstFormat *dest_format, gint64 *dest_val); |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1167 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1168 |
/* element class functions */ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1169 |
#ifdef __SYMBIAN32__ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1170 |
IMPORT_C |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1171 |
#endif |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1172 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1173 |
void gst_element_class_install_std_props (GstElementClass * klass, |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1174 |
const gchar * first_name, ...) G_GNUC_NULL_TERMINATED; |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1175 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1176 |
/* pad functions */ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1177 |
#ifdef __SYMBIAN32__ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1178 |
IMPORT_C |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1179 |
#endif |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1180 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1181 |
void gst_pad_use_fixed_caps (GstPad *pad); |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1182 |
#ifdef __SYMBIAN32__ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1183 |
IMPORT_C |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1184 |
#endif |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1185 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1186 |
GstCaps* gst_pad_get_fixed_caps_func (GstPad *pad); |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1187 |
#ifdef __SYMBIAN32__ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1188 |
IMPORT_C |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1189 |
#endif |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1190 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1191 |
GstCaps* gst_pad_proxy_getcaps (GstPad * pad); |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1192 |
#ifdef __SYMBIAN32__ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1193 |
IMPORT_C |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1194 |
#endif |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1195 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1196 |
gboolean gst_pad_proxy_setcaps (GstPad * pad, GstCaps * caps); |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1197 |
#ifdef __SYMBIAN32__ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1198 |
IMPORT_C |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1199 |
#endif |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1200 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1201 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1202 |
GstElement* gst_pad_get_parent_element (GstPad *pad); |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1203 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1204 |
/* util query functions */ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1205 |
#ifdef __SYMBIAN32__ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1206 |
IMPORT_C |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1207 |
#endif |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1208 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1209 |
gboolean gst_pad_query_position (GstPad *pad, GstFormat *format, |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1210 |
gint64 *cur); |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1211 |
#ifdef __SYMBIAN32__ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1212 |
IMPORT_C |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1213 |
#endif |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1214 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1215 |
gboolean gst_pad_query_duration (GstPad *pad, GstFormat *format, |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1216 |
gint64 *duration); |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1217 |
#ifdef __SYMBIAN32__ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1218 |
IMPORT_C |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1219 |
#endif |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1220 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1221 |
gboolean gst_pad_query_convert (GstPad *pad, GstFormat src_format, gint64 src_val, |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1222 |
GstFormat *dest_format, gint64 *dest_val); |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1223 |
#ifdef __SYMBIAN32__ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1224 |
IMPORT_C |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1225 |
#endif |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1226 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1227 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1228 |
gboolean gst_pad_query_peer_position (GstPad *pad, GstFormat *format, |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1229 |
gint64 *cur); |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1230 |
#ifdef __SYMBIAN32__ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1231 |
IMPORT_C |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1232 |
#endif |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1233 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1234 |
gboolean gst_pad_query_peer_duration (GstPad *pad, GstFormat *format, |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1235 |
gint64 *duration); |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1236 |
#ifdef __SYMBIAN32__ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1237 |
IMPORT_C |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1238 |
#endif |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1239 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1240 |
gboolean gst_pad_query_peer_convert (GstPad *pad, GstFormat src_format, gint64 src_val, |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1241 |
GstFormat *dest_format, gint64 *dest_val); |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1242 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1243 |
/* bin functions */ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1244 |
#ifdef __SYMBIAN32__ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1245 |
IMPORT_C |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1246 |
#endif |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1247 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1248 |
void gst_bin_add_many (GstBin *bin, GstElement *element_1, ...) G_GNUC_NULL_TERMINATED; |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1249 |
#ifdef __SYMBIAN32__ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1250 |
IMPORT_C |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1251 |
#endif |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1252 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1253 |
void gst_bin_remove_many (GstBin *bin, GstElement *element_1, ...) G_GNUC_NULL_TERMINATED; |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1254 |
#ifdef __SYMBIAN32__ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1255 |
IMPORT_C |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1256 |
#endif |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1257 |
|
16 | 1258 |
GstPad * gst_bin_find_unlinked_pad (GstBin *bin, GstPadDirection direction); |
1259 |
#ifndef GST_DISABLE_DEPRECATED |
|
19 | 1260 |
#ifdef __SYMBIAN32__ |
1261 |
IMPORT_C |
|
1262 |
#endif |
|
0
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1263 |
GstPad * gst_bin_find_unconnected_pad (GstBin *bin, GstPadDirection direction); |
16 | 1264 |
#endif |
0
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1265 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1266 |
/* buffer functions */ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1267 |
#ifdef __SYMBIAN32__ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1268 |
IMPORT_C |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1269 |
#endif |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1270 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1271 |
GstBuffer * gst_buffer_merge (GstBuffer * buf1, GstBuffer * buf2); |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1272 |
#ifdef __SYMBIAN32__ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1273 |
IMPORT_C |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1274 |
#endif |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1275 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1276 |
GstBuffer * gst_buffer_join (GstBuffer * buf1, GstBuffer * buf2); |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1277 |
#ifndef GST_DISABLE_DEPRECATED |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1278 |
void gst_buffer_stamp (GstBuffer * dest, const GstBuffer * src); |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1279 |
#endif /* GST_DISABLE_DEPRECATED */ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1280 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1281 |
/* atomic functions */ |
16 | 1282 |
#ifndef GST_DISABLE_DEPRECATED |
1283 |
void gst_atomic_int_set (gint * atomic_int, gint value); |
|
0
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1284 |
#endif |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1285 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1286 |
/* probes */ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1287 |
#ifdef __SYMBIAN32__ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1288 |
IMPORT_C |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1289 |
#endif |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1290 |
|
16 | 1291 |
gulong gst_pad_add_data_probe (GstPad * pad, |
1292 |
GCallback handler, |
|
1293 |
gpointer data); |
|
0
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1294 |
#ifdef __SYMBIAN32__ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1295 |
IMPORT_C |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1296 |
#endif |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1297 |
|
16 | 1298 |
|
1299 |
gulong gst_pad_add_data_probe_full (GstPad * pad, |
|
1300 |
GCallback handler, |
|
1301 |
gpointer data, |
|
1302 |
GDestroyNotify notify); |
|
1303 |
#ifdef __SYMBIAN32__ |
|
1304 |
IMPORT_C |
|
1305 |
#endif |
|
1306 |
||
1307 |
||
0
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1308 |
void gst_pad_remove_data_probe (GstPad * pad, guint handler_id); |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1309 |
#ifdef __SYMBIAN32__ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1310 |
IMPORT_C |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1311 |
#endif |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1312 |
|
16 | 1313 |
|
1314 |
gulong gst_pad_add_event_probe (GstPad * pad, |
|
1315 |
GCallback handler, |
|
1316 |
gpointer data); |
|
0
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1317 |
#ifdef __SYMBIAN32__ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1318 |
IMPORT_C |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1319 |
#endif |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1320 |
|
16 | 1321 |
|
1322 |
gulong gst_pad_add_event_probe_full (GstPad * pad, |
|
1323 |
GCallback handler, |
|
1324 |
gpointer data, |
|
1325 |
GDestroyNotify notify); |
|
1326 |
#ifdef __SYMBIAN32__ |
|
1327 |
IMPORT_C |
|
1328 |
#endif |
|
1329 |
||
1330 |
||
0
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1331 |
void gst_pad_remove_event_probe (GstPad * pad, guint handler_id); |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1332 |
#ifdef __SYMBIAN32__ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1333 |
IMPORT_C |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1334 |
#endif |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1335 |
|
16 | 1336 |
|
1337 |
gulong gst_pad_add_buffer_probe (GstPad * pad, |
|
1338 |
GCallback handler, |
|
1339 |
gpointer data); |
|
0
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1340 |
#ifdef __SYMBIAN32__ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1341 |
IMPORT_C |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1342 |
#endif |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1343 |
|
16 | 1344 |
|
1345 |
gulong gst_pad_add_buffer_probe_full (GstPad * pad, |
|
1346 |
GCallback handler, |
|
1347 |
gpointer data, |
|
1348 |
GDestroyNotify notify); |
|
1349 |
#ifdef __SYMBIAN32__ |
|
1350 |
IMPORT_C |
|
1351 |
#endif |
|
1352 |
||
1353 |
||
0
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1354 |
void gst_pad_remove_buffer_probe (GstPad * pad, guint handler_id); |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1355 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1356 |
/* tag emission utility functions */ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1357 |
#ifdef __SYMBIAN32__ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
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|
1358 |
IMPORT_C |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1359 |
#endif |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1360 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1361 |
void gst_element_found_tags_for_pad (GstElement * element, |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1362 |
GstPad * pad, |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1363 |
GstTagList * list); |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1364 |
#ifdef __SYMBIAN32__ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1365 |
IMPORT_C |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1366 |
#endif |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1367 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1368 |
void gst_element_found_tags (GstElement * element, |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1369 |
GstTagList * list); |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1370 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1371 |
/* parse utility functions */ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1372 |
#ifdef __SYMBIAN32__ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1373 |
IMPORT_C |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1374 |
#endif |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1375 |
|
16 | 1376 |
GstElement * gst_parse_bin_from_description (const gchar * bin_description, |
1377 |
gboolean ghost_unlinked_pads, |
|
1378 |
GError ** err); |
|
1379 |
#ifdef __SYMBIAN32__ |
|
1380 |
IMPORT_C |
|
1381 |
#endif |
|
1382 |
||
1383 |
||
1384 |
GstElement * gst_parse_bin_from_description_full (const gchar * bin_description, |
|
1385 |
gboolean ghost_unlinked_pads, |
|
1386 |
GstParseContext * context, |
|
1387 |
GstParseFlags flags, |
|
1388 |
GError ** err); |
|
0
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1389 |
#ifdef __SYMBIAN32__ |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1390 |
IMPORT_C |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1391 |
#endif |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1392 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1393 |
|
16 | 1394 |
GstClockTime gst_util_get_timestamp (void); |
1395 |
||
1396 |
/** |
|
1397 |
* GstSearchMode: |
|
1398 |
* @GST_SEARCH_MODE_EXACT : Only search for exact matches. |
|
1399 |
* @GST_SEARCH_MODE_BEFORE: Search for an exact match or the element just before. |
|
1400 |
* @GST_SEARCH_MODE_AFTER : Search for an exact match or the element just after. |
|
1401 |
* |
|
1402 |
* The different search modes. |
|
1403 |
* |
|
1404 |
* Since: 0.10.23 |
|
1405 |
*/ |
|
1406 |
typedef enum { |
|
1407 |
GST_SEARCH_MODE_EXACT = 0, |
|
1408 |
GST_SEARCH_MODE_BEFORE, |
|
1409 |
GST_SEARCH_MODE_AFTER |
|
1410 |
} GstSearchMode; |
|
1411 |
#ifdef __SYMBIAN32__ |
|
1412 |
IMPORT_C |
|
1413 |
#endif |
|
1414 |
||
1415 |
||
1416 |
gpointer gst_util_array_binary_search (gpointer array, guint num_elements, |
|
1417 |
gsize element_size, GCompareDataFunc search_func, |
|
1418 |
GstSearchMode mode, gconstpointer search_data, |
|
1419 |
gpointer user_data); |
|
0
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1420 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1421 |
G_END_DECLS |
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1422 |
|
0e761a78d257
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
1423 |
#endif /* __GST_UTILS_H__ */ |