gstreamer/tests/paranoia.c
Steve Baker 3cda4e2eaa sync with the current CVS glib API
Original commit message from CVS:
sync with the current CVS glib API
2001-08-13 19:00:13 +00:00

52 lines
1.8 KiB
C

#include <gst/gst.h>
void paranoia_eos(GstPad *pad) {
gst_element_set_state(GST_ELEMENT(gst_pad_get_parent(pad)),GST_STATE_READY);
fprintf(stderr,"PARANOIA: have eos signal\n");
}
int main(int argc,char *argv[]) {
GstPipeline *pipeline;
GstElement *paranoia,*queue,*audio_thread,*osssink;
//int track = (argc == 2) ? atoi(argv[1]) : 1;
GST_DEBUG_ENTER("(%d)",argc);
gst_init(&argc,&argv);
pipeline = GST_PIPELINE(gst_pipeline_new("paranoia"));
g_return_val_if_fail(pipeline != NULL,1);
audio_thread = gst_thread_new("audio_thread");
g_return_val_if_fail(audio_thread != NULL,2);
paranoia = gst_elementfactory_make("cdparanoia","paranoia");
g_return_val_if_fail(paranoia != NULL,3);
g_object_set(G_OBJECT(paranoia),"paranoia_mode",0,NULL);
// g_object_set(G_OBJECT(paranoia),"start_sector",0,"end_sector",75,NULL);
queue = gst_elementfactory_make("queue","queue");
g_object_set(G_OBJECT(queue),"max_level",750,NULL);
g_return_val_if_fail(queue != NULL,4);
osssink = gst_elementfactory_make("fakesink","osssink");
g_return_val_if_fail(osssink != NULL,4);
gst_bin_add(GST_BIN(pipeline),paranoia);
gst_bin_add(GST_BIN(pipeline),queue);
gst_bin_add(GST_BIN(audio_thread),osssink);
gst_bin_add(GST_BIN(pipeline),audio_thread);
gst_element_add_ghost_pad(GST_ELEMENT(audio_thread),gst_element_get_pad(osssink,"sink"),"sink");
gst_element_connect(paranoia,"src",queue,"sink");
gst_element_connect(queue,"src",audio_thread,"sink");
g_signal_connect(G_OBJECT(gst_element_get_pad(paranoia,"src")),"eos",
G_CALLBACK(paranoia_eos),NULL);
gst_element_set_state(GST_ELEMENT(pipeline),GST_STATE_PLAYING);
if (GST_STATE(paranoia) != GST_STATE_PLAYING) fprintf(stderr,"error: state not set\n");
while (1) {
gst_bin_iterate(GST_BIN(pipeline));
}
}