Have a Radeon HD 4350 graphics card with HDMI. I can get my audio working from the onboard line out, but I want it working through the HDMI. I'm guessing it's going to require device hints, but after reading the info on sda_hda, I'm still unsure of the hints I need.
Here is sndstat:
pcm0 (default) is the video card HDMI output I want to play.
pcm1 is the on board line out, which works.
pcm2 is unknown, since the board does not have HDMI out.
pcm3 is the on board SPDIF-Out.
Attached is my dmesg log with verbose output (with grep hda, and some vendor widget sections removed from the very bottom so it'll fit in the allotted attachment size). I have set this device hint as a test:
This did nothing. Output of sudo mixer was just vol and pcm.
So, ultimately what I want is to be able to get sound out of the HDMI cable to the TV. In addition, I would eventually like to be able to use the S/PDIF out for my receiver with full multi-channel audio. Any idea about how to do both would be awesome.
Here is sndstat:
Code:
pcm0: <HDA ATI R6xx HDMI PCM #0 HDMI> (play) default
pcm1: <HDA VIA VT1818S PCM #0 Analog> (play/rec)
pcm2: <HDA VIA VT1818S PCM #1 HDMI> (play)
pcm3: <HDA VIA VT1818S PCM #2 Digital> (play)pcm0 (default) is the video card HDMI output I want to play.
pcm1 is the on board line out, which works.
pcm2 is unknown, since the board does not have HDMI out.
pcm3 is the on board SPDIF-Out.
Attached is my dmesg log with verbose output (with grep hda, and some vendor widget sections removed from the very bottom so it'll fit in the allotted attachment size). I have set this device hint as a test:
Code:
hint.hdac.0.cad0.nid3.config="as=1 seq=0"This did nothing. Output of sudo mixer was just vol and pcm.
So, ultimately what I want is to be able to get sound out of the HDMI cable to the TV. In addition, I would eventually like to be able to use the S/PDIF out for my receiver with full multi-channel audio. Any idea about how to do both would be awesome.