| #include <stdlib.h> |
| #include <gst/gst.h> |
| |
| /* eos will be called when the src element has an end of stream */ |
| void eos(GstElement *element) |
| { |
| g_print("have eos, quitting\n"); |
| |
| gst_main_quit(); |
| } |
| |
| int main(int argc,char *argv[]) |
| { |
| GstElement *disksrc, *osssink; |
| GstElement *pipeline, *thread; |
| |
| gst_init(&argc,&argv); |
| |
| if (argc != 2) { |
| g_print("usage: %s <filename>\n", argv[0]); |
| exit(-1); |
| } |
| |
| thread = gst_thread_new("main_thread"); |
| g_assert(thread != NULL); |
| |
| /* create a new bin to hold the elements */ |
| pipeline = gst_pipeline_new("pipeline"); |
| g_assert(pipeline != NULL); |
| |
| |
| /* create a disk reader */ |
| disksrc = gst_elementfactory_make("disksrc", "disk_source"); |
| g_assert(disksrc != NULL); |
| g_object_set(G_OBJECT(disksrc),"location", argv[1],NULL); |
| g_signal_connectc(G_OBJECT(disksrc),"eos", |
| G_CALLBACK(eos),NULL,FALSE); |
| |
| /* and an audio sink */ |
| osssink = gst_elementfactory_make("osssink", "play_audio"); |
| g_assert(osssink != NULL); |
| |
| /* add objects to the main pipeline */ |
| /* |
| gst_pipeline_add_src(GST_PIPELINE(pipeline), disksrc); |
| gst_pipeline_add_sink(GST_PIPELINE(pipeline), osssink); |
| |
| if (!gst_pipeline_autoplug(GST_PIPELINE(pipeline))) { |
| g_print("unable to handle stream\n"); |
| exit(-1); |
| } |
| */ |
| |
| // hmmmm hack? FIXME |
| GST_FLAG_UNSET (pipeline, GST_BIN_FLAG_MANAGER); |
| |
| gst_bin_add(GST_BIN(thread), pipeline); |
| |
| /* start playing */ |
| gst_element_set_state(GST_ELEMENT(thread), GST_STATE_PLAYING); |
| |
| gst_main(); |
| |
| /* stop the bin */ |
| gst_element_set_state(GST_ELEMENT(thread), GST_STATE_NULL); |
| |
| gst_pipeline_destroy(thread); |
| |
| exit(0); |
| } |
| |