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ffbc7201a7
Original commit message from CVS: Brand new source, the cdparanoia source. Reads audio data from a CD, writes out raw audio. The tests/paranoia.c program will simply hook this up to a sound card. It works perfectly. Next step is to flesh out the rest of the element, including pad caps, better seek and playout control, signals, and whatever else comes up. A minor patch to the editor is included here, the GstElementFactory details struct has a name change from 'class' to 'klass' that wasn't reflected in the elementselect widget. Fixd.
43 lines
1.4 KiB
C
43 lines
1.4 KiB
C
#include <gst/gst.h>
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int main(int argc,char *argv[]) {
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GstPipeline *pipeline;
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GstElement *paranoia,*queue,*audio_thread,*audiosink;
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int i;
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DEBUG_ENTER("(%d)",argc);
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gst_init(&argc,&argv);
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pipeline = GST_PIPELINE(gst_pipeline_new("paranoia"));
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g_return_if_fail(pipeline != NULL);
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audio_thread = gst_thread_new("audio_thread");
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g_return_if_fail(audio_thread != NULL);
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paranoia = gst_elementfactory_make("cdparanoia","paranoia");
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g_return_val_if_fail(1,paranoia != NULL);
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// gtk_object_set(GTK_OBJECT(paranoia),"extra_paranoia",FALSE,"cdda2wav_paranoia",FALSE,NULL);
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queue = gst_elementfactory_make("queue","queue");
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g_return_val_if_fail(2,queue != NULL);
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audiosink = gst_elementfactory_make("audiosink","audiosink");
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g_return_val_if_fail(2,audiosink != NULL);
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gst_bin_add(GST_BIN(pipeline),paranoia);
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gst_bin_add(GST_BIN(pipeline),queue);
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gst_bin_add(GST_BIN(audio_thread),audiosink);
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gst_bin_add(GST_BIN(pipeline),audio_thread);
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gst_element_add_ghost_pad(GST_ELEMENT(audio_thread),gst_element_get_pad(audiosink,"sink"));
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gst_element_connect(paranoia,"src",queue,"sink");
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gst_element_connect(queue,"src",audio_thread,"sink");
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gst_element_set_state(GST_ELEMENT(pipeline),GST_STATE_PLAYING);
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if (GST_STATE(paranoia) != GST_STATE_PLAYING) fprintf(stderr,"error: state not set\n");
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while (1) {
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gst_bin_iterate(GST_BIN(pipeline));
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}
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}
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