--- a/gstreamer_core/tsrc/examples/gstseek/src/gstseek.c Tue Aug 31 15:30:33 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,234 +0,0 @@
-
-#include <gst/gst_global.h>
-#include <stdlib.h>
-#include <gst/gst.h>
-#include <gst/gstelement.h>
-
-#define LOG_FILE "c:\\logs\\launch_logs.txt"
-#include "std_log_result.h"
-#define LOG_FILENAME_LINE __FILE__, __LINE__
-
-
-void create_xml(int result)
-{
-
- if(result)
- {
- assert_failed = 1;
- }
-
- testResultXml(xmlfile);
- close_log_file();
-
- if(result)
- {
- exit (-1);
- }
-
-}
-
-GstElement *pipeline, *source, *wavparse,*sink,*conv,*resample,*decoder,*audioconvert,*audioresample ;
-GstBus *bus;
-GMainLoop *loop;
-
-static gboolean
-bus_call (GstBus *bus,
- GstMessage *msg,
- gpointer data)
-{
- switch (GST_MESSAGE_TYPE (msg)) {
- case GST_MESSAGE_EOS:
- gst_element_set_state (pipeline, GST_STATE_NULL);
- g_main_loop_quit(loop);
- gst_object_unref (GST_OBJECT (pipeline));
- std_log(LOG_FILENAME_LINE, "Test Successful");
- create_xml(0);
- break;
- case GST_MESSAGE_ERROR: {
- gchar *debug;
- GError *err;
- gst_message_parse_error (msg, &err, &debug);
- g_free (debug);
- g_print ("Error: %s\n", err->message);
- g_error_free (err);
- std_log(LOG_FILENAME_LINE, "Test Failed");
- create_xml(1);
- break;
- }
- default:
- break;
- }
-
- return TRUE;
-}
-
-static gboolean cb_autoplug( GstBin * *bin,
- GstPad *pad,
- GstCaps *caps,
- gpointer user_data)
-{
- GstCaps* sinkcaps = NULL;
- gboolean supported = FALSE;
-
- GstPad* sinkpad = gst_element_get_pad( sink, "sink");
- sinkcaps = gst_pad_get_caps( sinkpad );
- supported = gst_caps_is_subset( caps, sinkcaps );
-
- if( supported )
- {
- //link_with_devsoundsink = TRUE;
- return FALSE;
- }
- return TRUE;
-}
-
-static void
-cb_newpad (GstElement *decodebin,
- GstPad *pad,
- gboolean last,
- gpointer data)
-{
- GstCaps *caps;
- GstStructure *str;
- GstPadLinkReturn linkret= GST_PAD_LINK_OK ;
-
-
- GstPad* sinkpad = NULL;
-
-
- /* check media type */
- caps = gst_pad_get_caps (pad);
- str = gst_caps_get_structure (caps, 0);
- if (!g_strrstr (gst_structure_get_name (str), "audio")) {
- gst_caps_unref (caps);
- return;
- }
- gst_caps_unref (caps);
-
-// if( link_with_devsoundsink )
-// {
- sinkpad = gst_element_get_pad( sink, "sink");
- //gst_bin_add_many (GST_BIN (pipeline),source, decoder,sink, NULL);
-
-// }
-// else
-// {
-// audioconvert = gst_element_factory_make ("audioconvert", "audioconvert");
-// audioresample = gst_element_factory_make ("audioresample", "audioresample");
-// sinkpad = gst_element_get_pad( audioconvert, "sink");
-//
-// gst_bin_add_many (GST_BIN (pipeline),source, decoder,audioconvert,audioresample,sink, NULL);
-//
-// if (!gst_element_link (audioconvert,audioresample))
-// g_error ("link(audioconvert,audioresample, sink) failed!\n");
-// if (!gst_element_link (audioresample, sink))
-// g_error ("link(audioconvert,audioresample, sink) failed!\n");
-// }
-
- linkret = gst_pad_link (pad, sinkpad);
-}
-
-
-static gboolean
-cb_get_position (GstElement* temp /*pipeline*/)
-{
- GstFormat fmt = GST_FORMAT_TIME;
- gint64 pos = 0, len, time_nanoseconds, diff;
- GstState state;
-
- gst_element_get_state(GST_ELEMENT(pipeline),&state,NULL,-1);
- if (gst_element_query_position (pipeline, &fmt, &pos)
- && gst_element_query_duration (pipeline, &fmt, &len)) {
- g_print ("Time: %" GST_TIME_FORMAT " / %" GST_TIME_FORMAT "\r",
- GST_TIME_ARGS (pos), GST_TIME_ARGS (len));
- }
- time_nanoseconds = pos + 1000000000;
-
- if (!gst_element_seek (pipeline, 1.0, GST_FORMAT_TIME, GST_SEEK_FLAG_FLUSH,
- GST_SEEK_TYPE_SET, time_nanoseconds,
- GST_SEEK_TYPE_NONE, GST_CLOCK_TIME_NONE)) {
- g_print ("Seek failed!\n");
- }
-
- gst_element_get_state(GST_ELEMENT(pipeline),&state,NULL,-1);
-
- if (gst_element_query_position (pipeline, &fmt, &pos)
- && gst_element_query_duration (pipeline, &fmt, &len)) {
- g_print ("Time: %" GST_TIME_FORMAT " / %" GST_TIME_FORMAT "\r",
- GST_TIME_ARGS (pos), GST_TIME_ARGS (len));
- }
-
- diff = pos - time_nanoseconds;
-
- if( diff > 1000000 )
- {
- create_xml( 1 );
- }
-
- /* call me again */
- return TRUE;
-}
-
-int main (int argc, char *argv[])
-{
-
- xmlfile = "launch_logs";
- std_log(LOG_FILENAME_LINE, "Test Started launch");
-
- if (argc != 2) {
- g_print ("usage: %s <Test file>\n", argv[0]);
- std_log(LOG_FILENAME_LINE, "Test Failed");
- create_xml(1);
- exit (-1);
- }
- //link_with_devsoundsink = FALSE;
- gst_init (&argc, &argv);
- loop = g_main_loop_new (NULL, FALSE);
-
- /* create elements */
- pipeline = gst_pipeline_new ("audio-player");
- source = gst_element_factory_make ("filesrc", "file-source");
- decoder = gst_element_factory_make ("decodebin2", "decodebin2-decoder");
- sink = gst_element_factory_make ("devsoundsink", "sink");
-// audioconvert = gst_element_factory_make ("audioconvert", "audioconvert");
-// audioresample = gst_element_factory_make ("audioresample", "audioresample");
-// sink = gst_element_factory_make ("devsoundsink", "sink");
-
- if (!pipeline || !source || !decoder || !sink) {
- g_print ("One element could not be created\n");
- return -1;
- }
- /* set filename property on the file source. Also add a message handler. */
- g_object_set (G_OBJECT (source), "location", argv[1], NULL);
- /* put all elements in a bin */
- gst_bin_add_many (GST_BIN (pipeline),source, decoder,sink, NULL);
- /* link together - note that we cannot link the parser and decoder yet, because the parser uses dynamic pads. For that, we set a pad-added signal handler. */
- gst_element_link (source, decoder);
-
-
-
-
- gst_bus_add_watch (gst_pipeline_get_bus (GST_PIPELINE (pipeline)), bus_call, loop);
-
- g_signal_connect (decoder, "new-decoded-pad", G_CALLBACK (cb_newpad), NULL);
- g_signal_connect (decoder, "autoplug-continue", G_CALLBACK (cb_autoplug), NULL);
-
- g_timeout_add (1000/*in mili sec*/, (GSourceFunc) cb_get_position, NULL);
-
- //g_signal_connect (decoder, "pad-added", G_CALLBACK (new_pad_cb),pipeline);
- /* Now set to playing and iterate. */
- g_print ("Setting to PLAYING\n");
- gst_element_set_state (pipeline, GST_STATE_PLAYING);
- g_print ("Running\n");
- g_main_loop_run (loop);
- /* clean up nicely */
- g_print ("Returned, stopping playback\n");
- gst_element_set_state (pipeline, GST_STATE_NULL);
- g_print ("Deleting pipeline\n");
- gst_object_unref (GST_OBJECT (pipeline));
-
- g_print ("completed palying audio\n");
- //std_log(LOG_FILENAME_LINE, "Test Successful");
- //create_xml(0);
- return 0;
-}