Messages in this thread | | | Date | Fri, 23 May 2008 13:05:08 +0200 | From | Takashi Iwai <> | Subject | Re: HDMI Audio Support in ALSA |
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At Thu, 22 May 2008 14:36:13 +0200, Clemens Ladisch wrote: > > > However, SNDRV_PCM_FMTBIT_IEC958_SUBFRAME is supported. > > This is only for some early revisions of the CMI8738 chip which require > software to generate the preamble/channel status/subcode/parity bits > for each subframe.
Some ATIIXP boards need it, too. HD-audio controllers can do also this kind of things, but not needed.
Takashi
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