media-add-ons/usb_vision/Producer.cpp

118 	fOutput.destination = media_destination::null;
171 			Disconnect(fOutput.source, fOutput.destination);
237 	fOutput.node = Node();
238 	fOutput.source.port = ControlPort();
239 	fOutput.source.id = 0;
240 	fOutput.destination = media_destination::null;
241 	strcpy(fOutput.name, Name());
244 	fOutput.format.type = B_MEDIA_RAW_VIDEO;
245 	fOutput.format.u.raw_video = media_raw_video_format::wildcard;
246 	fOutput.format.u.raw_video.interlace = 1;
247 	fOutput.format.u.raw_video.display.format = B_RGB32;
452 	*format = fOutput.format;
464 	if (output != fOutput.source)
467 	err = format_is_compatible(*format, fOutput.format) ?
469 	*format = fOutput.format;
480 	if (source != fOutput.source)
495 	*out_output = fOutput;
551 	if (source != fOutput.source)
554 	if (fOutput.destination != media_destination::null)
559 	if (!format_is_compatible(*format, fOutput.format)) {
560 		*format = fOutput.format;
571 	*out_source = fOutput.source;
572 	strcpy(out_name, fOutput.name);
574 	fOutput.destination = destination;
593 	if (	(source != fOutput.source) || (error < B_OK) ||
594 			!const_cast<media_format *>(&format)->Matches(&fOutput.format)) {
599 	fOutput.destination = destination;
600 	strcpy(io_name, fOutput.name);
602 	if (fOutput.format.u.raw_video.field_rate != 0.0f) {
606 					(1000000 / fOutput.format.u.raw_video.field_rate));
615 	FindLatencyFor(fOutput.destination, &latency, &tsID);
660 	if ((source != fOutput.source) || (destination != fOutput.destination)) {
666 	fOutput.destination = media_destination::null;
689 	if (source != fOutput.source)
1158 		if (SendBuffer(buffer, fOutput.destination) < B_OK) {