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ALSA: Add definitions for CEA-861 Audio InfoFrames
authorRicardo Neri <ricardo.neri@ti.com>
Wed, 18 Apr 2012 00:46:11 +0000 (19:46 -0500)
committerTakashi Iwai <tiwai@suse.de>
Wed, 18 Apr 2012 06:00:36 +0000 (08:00 +0200)
commita77322ea4e5878462fea17ebfda0df9355ad796c
tree402831a5b7b58262a2d8960a5f895b5df62f57catree | snapshot
parent23483fa309e02a0d8c26b9756cf0d50b8a9df655commit | diff
ALSA: Add definitions for CEA-861 Audio InfoFrames

Along with the IEC-60958 channel status word, CEA-861 Audio InfoFrames
are used in HDMI and DisplayPort to describe the parameters of the audio
stream. Hence, drivers for such devices may use these definitions to, for
instance, fill a CEA-861 data structure and pass it to a display driver
to configure an IP.

Signed-off-by: Ricardo Neri <ricardo.neri@ti.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
include/sound/asound.h diff | blob | history
include/sound/asoundef.h diff | blob | history
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