--- a/gst_plugins_good/gst/qtdemux/qtdemux_dump.c Tue Jul 06 14:35:10 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,432 +0,0 @@
-/* GStreamer
- * Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-
-#include "qtdemux_types.h"
-#include "qtdemux_dump.h"
-
-void
-qtdemux_dump_mvhd (GstQTDemux * qtdemux, guint8 * buffer, int depth)
-{
- GST_LOG ("%*s version/flags: %08x", depth, "", QT_UINT32 (buffer + 8));
- GST_LOG ("%*s creation time: %u", depth, "", QT_UINT32 (buffer + 12));
- GST_LOG ("%*s modify time: %u", depth, "", QT_UINT32 (buffer + 16));
- GST_LOG ("%*s time scale: 1/%u sec", depth, "", QT_UINT32 (buffer + 20));
- GST_LOG ("%*s duration: %u", depth, "", QT_UINT32 (buffer + 24));
- GST_LOG ("%*s pref. rate: %g", depth, "", QT_FP32 (buffer + 28));
- GST_LOG ("%*s pref. volume: %g", depth, "", QT_FP16 (buffer + 32));
- GST_LOG ("%*s preview time: %u", depth, "", QT_UINT32 (buffer + 80));
- GST_LOG ("%*s preview dur.: %u", depth, "", QT_UINT32 (buffer + 84));
- GST_LOG ("%*s poster time: %u", depth, "", QT_UINT32 (buffer + 88));
- GST_LOG ("%*s select time: %u", depth, "", QT_UINT32 (buffer + 92));
- GST_LOG ("%*s select dur.: %u", depth, "", QT_UINT32 (buffer + 96));
- GST_LOG ("%*s current time: %u", depth, "", QT_UINT32 (buffer + 100));
- GST_LOG ("%*s next track ID: %d", depth, "", QT_UINT32 (buffer + 104));
-}
-
-void
-qtdemux_dump_tkhd (GstQTDemux * qtdemux, guint8 * buffer, int depth)
-{
- GST_LOG ("%*s version/flags: %08x", depth, "", QT_UINT32 (buffer + 8));
- GST_LOG ("%*s creation time: %u", depth, "", QT_UINT32 (buffer + 12));
- GST_LOG ("%*s modify time: %u", depth, "", QT_UINT32 (buffer + 16));
- GST_LOG ("%*s track ID: %u", depth, "", QT_UINT32 (buffer + 20));
- GST_LOG ("%*s duration: %u", depth, "", QT_UINT32 (buffer + 28));
- GST_LOG ("%*s layer: %u", depth, "", QT_UINT16 (buffer + 36));
- GST_LOG ("%*s alt group: %u", depth, "", QT_UINT16 (buffer + 38));
- GST_LOG ("%*s volume: %g", depth, "", QT_FP16 (buffer + 44));
- GST_LOG ("%*s track width: %g", depth, "", QT_FP32 (buffer + 84));
- GST_LOG ("%*s track height: %g", depth, "", QT_FP32 (buffer + 88));
-
-}
-
-void
-qtdemux_dump_elst (GstQTDemux * qtdemux, guint8 * buffer, int depth)
-{
- int i;
- int n;
-
- GST_LOG ("%*s version/flags: %08x", depth, "", QT_UINT32 (buffer + 8));
- GST_LOG ("%*s n entries: %u", depth, "", QT_UINT32 (buffer + 12));
- n = QT_UINT32 (buffer + 12);
- for (i = 0; i < n; i++) {
- GST_LOG ("%*s track dur: %u", depth, "",
- QT_UINT32 (buffer + 16 + i * 12));
- GST_LOG ("%*s media time: %u", depth, "",
- QT_UINT32 (buffer + 20 + i * 12));
- GST_LOG ("%*s media rate: %g", depth, "",
- QT_FP32 (buffer + 24 + i * 12));
- }
-}
-
-void
-qtdemux_dump_mdhd (GstQTDemux * qtdemux, guint8 * buffer, int depth)
-{
- guint32 version;
- guint64 duration, ctime, mtime;
- guint32 time_scale;
- guint16 language, quality;
-
- version = QT_UINT32 (buffer + 8);
- GST_LOG ("%*s version/flags: %08x", depth, "", version);
-
- if (version == 0x01000000) {
- ctime = QT_UINT64 (buffer + 12);
- mtime = QT_UINT64 (buffer + 20);
- time_scale = QT_UINT32 (buffer + 28);
- duration = QT_UINT64 (buffer + 32);
- language = QT_UINT16 (buffer + 40);
- quality = QT_UINT16 (buffer + 42);
- } else {
- ctime = QT_UINT32 (buffer + 12);
- mtime = QT_UINT32 (buffer + 16);
- time_scale = QT_UINT32 (buffer + 20);
- duration = QT_UINT32 (buffer + 24);
- language = QT_UINT16 (buffer + 28);
- quality = QT_UINT16 (buffer + 30);
- }
-
- GST_LOG ("%*s creation time: %" G_GUINT64_FORMAT, depth, "", ctime);
- GST_LOG ("%*s modify time: %" G_GUINT64_FORMAT, depth, "", mtime);
- GST_LOG ("%*s time scale: 1/%u sec", depth, "", time_scale);
- GST_LOG ("%*s duration: %" G_GUINT64_FORMAT, depth, "", duration);
- GST_LOG ("%*s language: %u", depth, "", language);
- GST_LOG ("%*s quality: %u", depth, "", quality);
-}
-
-void
-qtdemux_dump_hdlr (GstQTDemux * qtdemux, guint8 * buffer, int depth)
-{
- GST_LOG ("%*s version/flags: %08x", depth, "", QT_UINT32 (buffer + 8));
- GST_LOG ("%*s type: %" GST_FOURCC_FORMAT, depth, "",
- GST_FOURCC_ARGS (QT_FOURCC (buffer + 12)));
- GST_LOG ("%*s subtype: %" GST_FOURCC_FORMAT, depth, "",
- GST_FOURCC_ARGS (QT_FOURCC (buffer + 16)));
- GST_LOG ("%*s manufacturer: %" GST_FOURCC_FORMAT, depth, "",
- GST_FOURCC_ARGS (QT_FOURCC (buffer + 20)));
- GST_LOG ("%*s flags: %08x", depth, "", QT_UINT32 (buffer + 24));
- GST_LOG ("%*s flags mask: %08x", depth, "", QT_UINT32 (buffer + 28));
- GST_LOG ("%*s name: %*s", depth, "",
- QT_UINT8 (buffer + 32), (char *) (buffer + 33));
-
-}
-
-void
-qtdemux_dump_vmhd (GstQTDemux * qtdemux, guint8 * buffer, int depth)
-{
- GST_LOG ("%*s version/flags: %08x", depth, "", QT_UINT32 (buffer + 8));
- GST_LOG ("%*s mode/color: %08x", depth, "", QT_UINT32 (buffer + 16));
-}
-
-void
-qtdemux_dump_dref (GstQTDemux * qtdemux, guint8 * buffer, int depth)
-{
- int n;
- int i;
- int offset;
-
- GST_LOG ("%*s version/flags: %08x", depth, "", QT_UINT32 (buffer + 8));
- GST_LOG ("%*s n entries: %u", depth, "", QT_UINT32 (buffer + 12));
- n = QT_UINT32 (buffer + 12);
- offset = 16;
- for (i = 0; i < n; i++) {
- GST_LOG ("%*s size: %u", depth, "",
- QT_UINT32 (buffer + offset));
- GST_LOG ("%*s type: %" GST_FOURCC_FORMAT, depth, "",
- GST_FOURCC_ARGS (QT_FOURCC (buffer + offset + 4)));
- offset += QT_UINT32 (buffer + offset);
- }
-}
-
-void
-qtdemux_dump_stsd (GstQTDemux * qtdemux, guint8 * buffer, int depth)
-{
- int i;
- int n;
- int offset;
-
- GST_LOG ("%*s version/flags: %08x", depth, "", QT_UINT32 (buffer + 8));
- GST_LOG ("%*s n entries: %d", depth, "", QT_UINT32 (buffer + 12));
- n = QT_UINT32 (buffer + 12);
- offset = 16;
- for (i = 0; i < n; i++) {
- GST_LOG ("%*s size: %u", depth, "",
- QT_UINT32 (buffer + offset));
- GST_LOG ("%*s type: %" GST_FOURCC_FORMAT, depth, "",
- GST_FOURCC_ARGS (QT_FOURCC (buffer + offset + 4)));
- GST_LOG ("%*s data reference:%d", depth, "",
- QT_UINT16 (buffer + offset + 14));
-
- GST_LOG ("%*s version/rev.: %08x", depth, "",
- QT_UINT32 (buffer + offset + 16));
- GST_LOG ("%*s vendor: %" GST_FOURCC_FORMAT, depth, "",
- GST_FOURCC_ARGS (QT_FOURCC (buffer + offset + 20)));
- GST_LOG ("%*s temporal qual: %u", depth, "",
- QT_UINT32 (buffer + offset + 24));
- GST_LOG ("%*s spatial qual: %u", depth, "",
- QT_UINT32 (buffer + offset + 28));
- GST_LOG ("%*s width: %u", depth, "",
- QT_UINT16 (buffer + offset + 32));
- GST_LOG ("%*s height: %u", depth, "",
- QT_UINT16 (buffer + offset + 34));
- GST_LOG ("%*s horiz. resol: %g", depth, "",
- QT_FP32 (buffer + offset + 36));
- GST_LOG ("%*s vert. resol.: %g", depth, "",
- QT_FP32 (buffer + offset + 40));
- GST_LOG ("%*s data size: %u", depth, "",
- QT_UINT32 (buffer + offset + 44));
- GST_LOG ("%*s frame count: %u", depth, "",
- QT_UINT16 (buffer + offset + 48));
- GST_LOG ("%*s compressor: %d %d %d", depth, "",
- QT_UINT8 (buffer + offset + 49),
- QT_UINT8 (buffer + offset + 50), QT_UINT8 (buffer + offset + 51));
- //(char *) (buffer + offset + 51));
- GST_LOG ("%*s depth: %u", depth, "",
- QT_UINT16 (buffer + offset + 82));
- GST_LOG ("%*s color table ID:%u", depth, "",
- QT_UINT16 (buffer + offset + 84));
-
- offset += QT_UINT32 (buffer + offset);
- }
-}
-
-void
-qtdemux_dump_stts (GstQTDemux * qtdemux, guint8 * buffer, int depth)
-{
- int i;
- int n;
- int offset;
-
- GST_LOG ("%*s version/flags: %08x", depth, "", QT_UINT32 (buffer + 8));
- GST_LOG ("%*s n entries: %d", depth, "", QT_UINT32 (buffer + 12));
- n = QT_UINT32 (buffer + 12);
- offset = 16;
- for (i = 0; i < n; i++) {
- GST_LOG ("%*s count: %u", depth, "",
- QT_UINT32 (buffer + offset));
- GST_LOG ("%*s duration: %u", depth, "",
- QT_UINT32 (buffer + offset + 4));
-
- offset += 8;
- }
-}
-
-void
-qtdemux_dump_stps (GstQTDemux * qtdemux, guint8 * buffer, int depth)
-{
- int i;
- int n;
- int offset;
-
- GST_LOG ("%*s version/flags: %08x", depth, "", QT_UINT32 (buffer + 8));
- GST_LOG ("%*s n entries: %d", depth, "", QT_UINT32 (buffer + 12));
- n = QT_UINT32 (buffer + 12);
- offset = 16;
- for (i = 0; i < n; i++) {
- GST_LOG ("%*s sample: %u", depth, "",
- QT_UINT32 (buffer + offset));
-
- offset += 4;
- }
-}
-
-void
-qtdemux_dump_stss (GstQTDemux * qtdemux, guint8 * buffer, int depth)
-{
- int i;
- int n;
- int offset;
-
- GST_LOG ("%*s version/flags: %08x", depth, "", QT_UINT32 (buffer + 8));
- GST_LOG ("%*s n entries: %d", depth, "", QT_UINT32 (buffer + 12));
- n = QT_UINT32 (buffer + 12);
- offset = 16;
- for (i = 0; i < n; i++) {
- GST_LOG ("%*s sample: %u", depth, "",
- QT_UINT32 (buffer + offset));
-
- offset += 4;
- }
-}
-
-void
-qtdemux_dump_stsc (GstQTDemux * qtdemux, guint8 * buffer, int depth)
-{
- int i;
- int n;
- int offset;
-
- GST_LOG ("%*s version/flags: %08x", depth, "", QT_UINT32 (buffer + 8));
- GST_LOG ("%*s n entries: %d", depth, "", QT_UINT32 (buffer + 12));
- n = QT_UINT32 (buffer + 12);
- offset = 16;
- for (i = 0; i < n; i++) {
- GST_LOG ("%*s first chunk: %u", depth, "",
- QT_UINT32 (buffer + offset));
- GST_LOG ("%*s sample per ch: %u", depth, "",
- QT_UINT32 (buffer + offset + 4));
- GST_LOG ("%*s sample desc id:%08x", depth, "",
- QT_UINT32 (buffer + offset + 8));
-
- offset += 12;
- }
-}
-
-void
-qtdemux_dump_stsz (GstQTDemux * qtdemux, guint8 * buffer, int depth)
-{
- //int i;
- int n;
- int offset;
- int sample_size;
-
- GST_LOG ("%*s version/flags: %08x", depth, "", QT_UINT32 (buffer + 8));
- sample_size = QT_UINT32 (buffer + 12);
- GST_LOG ("%*s sample size: %d", depth, "", sample_size);
- if (sample_size == 0) {
- GST_LOG ("%*s n entries: %d", depth, "", QT_UINT32 (buffer + 16));
- n = QT_UINT32 (buffer + 16);
- offset = 20;
-#if 0
- for (i = 0; i < n; i++) {
- GST_LOG ("%*s sample size: %u", depth, "",
- QT_UINT32 (buffer + offset));
-
- offset += 4;
- }
-#endif
- }
-}
-
-void
-qtdemux_dump_stco (GstQTDemux * qtdemux, guint8 * buffer, int depth)
-{
- int i;
- int n;
- int offset;
-
- GST_LOG ("%*s version/flags: %08x", depth, "", QT_UINT32 (buffer + 8));
- n = QT_UINT32 (buffer + 12);
- GST_LOG ("%*s n entries: %d", depth, "", n);
- offset = 16;
- for (i = 0; i < n; i++) {
- GST_LOG ("%*s chunk offset: %d", depth, "",
- QT_UINT32 (buffer + offset));
-
- offset += 4;
- }
-}
-
-void
-qtdemux_dump_ctts (GstQTDemux * qtdemux, guint8 * buffer, int depth)
-{
- int i;
- int n;
- int offset;
-
- GST_LOG ("%*s version/flags: %08x", depth, "", QT_UINT32 (buffer + 8));
- n = QT_UINT32 (buffer + 12);
- GST_LOG ("%*s n entries: %d", depth, "", n);
- offset = 16;
- for (i = 0; i < n; i++) {
- GST_LOG ("%*s sample count :%8d offset: %8d",
- depth, "", QT_UINT32 (buffer + offset),
- QT_UINT32 (buffer + offset + 4));
-
- offset += 8;
- }
-}
-
-void
-qtdemux_dump_co64 (GstQTDemux * qtdemux, guint8 * buffer, int depth)
-{
- //int i;
- int n;
- int offset;
-
- GST_LOG ("%*s version/flags: %08x", depth, "", QT_UINT32 (buffer + 8));
- GST_LOG ("%*s n entries: %d", depth, "", QT_UINT32 (buffer + 12));
- n = QT_UINT32 (buffer + 12);
- offset = 16;
-#if 0
- for (i = 0; i < n; i++) {
- GST_LOG ("%*s chunk offset: %" G_GUINT64_FORMAT, depth, "",
- QTDEMUX_GUINT64_GET (buffer + offset));
-
- offset += 8;
- }
-#endif
-}
-
-void
-qtdemux_dump_dcom (GstQTDemux * qtdemux, guint8 * buffer, int depth)
-{
- GST_LOG ("%*s compression type: %" GST_FOURCC_FORMAT, depth, "",
- GST_FOURCC_ARGS (QT_FOURCC (buffer + 8)));
-}
-
-void
-qtdemux_dump_cmvd (GstQTDemux * qtdemux, guint8 * buffer, int depth)
-{
- GST_LOG ("%*s length: %d", depth, "", QT_UINT32 (buffer + 8));
-}
-
-void
-qtdemux_dump_unknown (GstQTDemux * qtdemux, guint8 * buffer, int depth)
-{
- int len;
-
- GST_LOG ("%*s length: %d", depth, "", QT_UINT32 (buffer + 0));
-
- len = QT_UINT32 (buffer + 0);
- GST_MEMDUMP_OBJECT (qtdemux, "unknown atom data", buffer, len);
-}
-
-static gboolean
-qtdemux_node_dump_foreach (GNode * node, gpointer qtdemux)
-{
- guint8 *buffer = (guint8 *) node->data;
- guint32 node_length;
- guint32 fourcc;
- const QtNodeType *type;
- int depth;
-
- node_length = GST_READ_UINT32_BE (buffer);
- fourcc = GST_READ_UINT32_LE (buffer + 4);
-
- type = qtdemux_type_get (fourcc);
-
- depth = (g_node_depth (node) - 1) * 2;
- GST_LOG ("%*s'%" GST_FOURCC_FORMAT "', [%d], %s",
- depth, "", GST_FOURCC_ARGS (fourcc), node_length, type->name);
-
- if (type->dump)
- type->dump (GST_QTDEMUX_CAST (qtdemux), buffer, depth);
-
- return FALSE;
-}
-
-void
-qtdemux_node_dump (GstQTDemux * qtdemux, GNode * node)
-{
- if (__gst_debug_min < GST_LEVEL_LOG)
- return;
-
- g_node_traverse (qtdemux->moov_node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
- qtdemux_node_dump_foreach, qtdemux);
-}