ALSA projects needs some info on Soundstorm

ddumont · 09-07-04, 07:18 AM

Hello

While testing ALSA on my a7n8x deluxe board, I've found that the AC3 pass-through does not work because the status bits of the SPDIF stream are left at their default value (i.e. PCM/ audio) even though the registers of the ALC650 are set correctly. (See alsa bug 411 for details: https://bugtrack.alsa-project.org/al...bug_id=0000411 )

So, to get AC3 pass-through working, the ALSA project needs some informations on the SoundStorm chip.

Could Nvidia please provide the minimum specs of the SoundStorm chip (MCP-T) to be able to control the status bits of the SPDIF stream ?

Best regards

DrGamut · 09-07-04, 10:02 PM

I wish.

09-07-04, 07:18 AM	#1
ddumont Registered User Join Date: Sep 2004 Posts: 2	ALSA projects needs some info on Soundstorm Hello While testing ALSA on my a7n8x deluxe board, I've found that the AC3 pass-through does not work because the status bits of the SPDIF stream are left at their default value (i.e. PCM/ audio) even though the registers of the ALC650 are set correctly. (See alsa bug 411 for details: https://bugtrack.alsa-project.org/al...bug_id=0000411 ) So, to get AC3 pass-through working, the ALSA project needs some informations on the SoundStorm chip. Could Nvidia please provide the minimum specs of the SoundStorm chip (MCP-T) to be able to control the status bits of the SPDIF stream ? Best regards Last edited by ddumont; 09-10-04 at 07:12 AM.

09-07-04, 10:02 PM	#2
DrGamut Registered User Join Date: Sep 2004 Posts: 4	Re: ALSA projects needs some info on Soundstorm I wish.