At 04 Sep 2003 14:43:05 +0200, Marco Canini wrote: > > On Mon, 2003-09-01 at 20:48, James Courtier-Dutton wrote: > > Marco Canini wrote: > > > On Mon, 2003-09-01 at 13:37, James Courtier-Dutton wrote: > > > > > >>Marco Canini wrote: > > >> > > >>>hi, > > >>> > > >>>i'm moving to buy a new mother board: gigabyte 8knxp. > > >>>it has integrated an audio ac97 codec chipset by realtek: alc655 > > >>>i searched in the sound cards matrix and i couldn't find it so i surfed > > >>>the web for any kind of support for it in linux but i found nothing. > > >>>from what i see in the ac97 support code the alc650 is supported but no mention > > >>>to alc655. > > >>>is this chipset supported by alsa? > > >>> > > >>>thanks > > >> > > >>We have the specs for the chip, so supporting it should not be too much > > >>of a problem. See the nice PDF files from realtek web site :-) . > > >> > > >>If you get the motherboard, I could work with you to get it working. > > >>It looks very similar to the alc650, which is already supported, so the > > >>work involved whould not be too much. I an fairly sure that all that > > >>would need doing is to add recognition for the chip in ac97_codec.c and > > >>then program it exactly the same as the alc650. Some of the extra > > >>functions of the alc655 might not be supported, but you will get 5.1 > > >>channel sound output and be able to record. You just might not be able > > >>to select all the different combinations of sound in/out jacks. > > >> > > >>Cheers > > >>James > > >> > > > > > > Hi, > > > > > > it would be cool. just another question before i go to buy: does the > > > ac97 code support hw multiplexing aka multiple playing for the alc650 > > > dsp? > > > > > > thanks > > > > > The alc650/alc655 do not support hw multiplexing and can only be opened > > once. > > > There exist some ac97 codecs capable of hw multiplexing?
no. as i wrote, it has nothing to do with ac97 codec. it's the part of core-sound chip. Takashi ------------------------------------------------------- This sf.net email is sponsored by:ThinkGeek Welcome to geek heaven. http://thinkgeek.com/sf _______________________________________________ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
