* uses the default output stream on all audio outputs (and all output paths)

* enable trace to debug mixer controls build


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@28699 a95241bf-73f2-0310-859d-f6bbb57e9c96

src/add-ons/kernel/drivers/audio/hda/hda_controller.cpp

@@ -641,7 +641,7 @@ hda_stream_setup_buffers(hda_audio_group* audioGroup, hda_stream* stream,
 		verb[1] = MAKE_VERB(codec->addr, stream->io_widgets[i],
 			VID_SET_CONVERTER_STREAM_CHANNEL, val);
 		hda_send_verbs(codec, verb, response, 2);
-		channelNum += 2; // TODO stereo widget ?
+		//channelNum += 2; // TODO stereo widget ? Every output gets the same stream for now
 		dprintf("%ld ", stream->io_widgets[i]);
 	}
 	dprintf("\n");

src/add-ons/kernel/drivers/audio/hda/hda_multi_audio.cpp

@@ -16,7 +16,7 @@
 #	undef TRACE
 #endif
 
-//#define TRACE_MULTI_AUDIO
+#define TRACE_MULTI_AUDIO
 #ifdef TRACE_MULTI_AUDIO
 #	define TRACE(a...) dprintf("\33[34mhda:\33[0m " a)
 #else