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PCM: Implement snd_pcm_query_chmaps_from_hw()
authorTakashi Iwai <tiwai@suse.de>
Fri, 7 Sep 2012 12:15:04 +0000 (14:15 +0200)
committerTakashi Iwai <tiwai@suse.de>
Thu, 13 Sep 2012 06:24:58 +0000 (08:24 +0200)
commit01dc0e6825b5620510faaefaef40ff8cfb692b6e
tree3cf908c36a1a641cd854683e6ad110b34706fed5tree | snapshot
parent9c1a0ce72d71e4728d45dcd3986dd0ef0201dd67commit | diff
PCM: Implement snd_pcm_query_chmaps_from_hw()

This is a function similar like snd_pcm_query_chmaps() but performs
the query without a PCM handle.  The card, device and substream
numbers are passed as well as stream direction.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
include/pcm.h diff | blob | history
src/pcm/pcm_hw.c diff | blob | history
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