bus = gst_element_get_bus(pipeline); msg = gst_bus_timed_pop_filtered(bus, GST_CLOCK_TIME_NONE, (GstMessageType)(GST_MESSAGE_EOS | GST_MESSAGE_ERROR)); if (msg != NULL) { gst_message_unref(msg); } gst_element_set_state(pipeline, GST_STATE_NULL); gst_object_unref(pipeline); r...
GST_MESSAGE_EOS = (1 << 0), GST_MESSAGE_ERROR = (1 << 1), GST_MESSAGE_WARNING = (1 << 2), GST_MESSAGE_INFO = (1 << 3), GST_MESSAGE_TAG = (1 << 4), GST_MESSAGE_BUFFERING = (1 << 5), GST_MESSAGE_STATE_CHANGED = (1 << 6), GST_MESSAGE_STATE_DIRTY = (1 << ...
问GstBus未获取EOS事件ENloop线程已经运行起来了，如果不出意外，它是不会终止的；不妨以此为起点，再开...
switch (GST_MESSAGE_TYPE (msg)) {case GST_MESSAGE_EOS:g_print ("End-of-stream\n");g_main_loop_quit (loop);break;case GST_MESSAGE_ERROR: {gchar *debug = NULL;GError *err = NULL;gst_message_parse_error (msg, &err, &debug);g_print ("Error: %s\n", err->message);g_error_...
msg=bus.timed_pop(gst.MESSSAGE_EOS | gst.MESSAGE_ERROR, gst.CLOCK_TIME_NONE) if msg.type == gst.MESSAGE_ERROR: print "Error!" else: print "Done" Feel free to submit a patch to fix up the exit code regardless, but calling gst-launch like that in an application is just a bad ide...
switch(GST_MESSAGE_TYPE(msg)) { caseGST_MESSAGE_EOS: g_print("End-of-stream\n"); g_print("The message's owner is: %s\n", GST_OBJECT_NAME(GST_MESSAGE_SRC(msg))); //g_main_loop_quit(loop); break; caseGST_MESSAGE_ERROR: { ...
()self.bus.connect('message::eos',self.on_eos)self.bus.connect('message::error',self.on_error)# This is needed to make the video output in our DrawingArea:self.bus.enable_sync_message_emission()self.bus.connect('sync-message::element',self.on_sync_message)###VIDEO Pipeline#|#|#...
switch(GST_MESSAGE_TYPE(msg)) { case GST_MESSAGE_EOS: g_print("End-of-stream\n"); g_print("The message's owner is: %s\n", GST_OBJECT_NAME(GST_MESSAGE_SRC(msg))); // g_main_loop_quit(loop); break; case GST_MESSAGE_ERROR: { ...
message), fromGStr(debug)) C.g_error_free(err) C.g_free(asGPtr(debug)) C.g_main_loop_quit(loop) break loop case C.GST_MESSAGE_WARNING: case C.GST_MESSAGE_INFO: case C.GST_MESSAGE_EOS: C.g_main_loop_quit(loop) break loop case C.GST_MESSAGE_TAG: var tags *C.GstTagList C....
ifmsg.type==Gst.MessageType.ERROR:err,debug_info=msg.parse_error()print(f"Error received from element {msg.src.get_name()}: {err.message}")print(f"Debugging information: {debug_info if debug_info else 'none'}")elif msg.type==Gst.MessageType.EOS:print("End-Of-Stream reached.")...