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ALSA: compress: Add SND_AUDIOCODEC_BESPOKE 

When working with the compressed framework occasionally vendors will
use esoteric internal audio formats. For such formats it doesn't really
make sense to add an new define to the kernel as their use is not
sufficiently general.

This patch adds a new define SND_AUDIOCODEC_BESPOKE that vendors can use
in such situations.

Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Acked-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
hifive-unleashed-5.1
Charles Keepax 2015-12-15 11:29:44 +00:00 committed by Mark Brown
parent 14197095e1
commit dbb6b94339
1 changed files with 3 additions and 2 deletions
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5
include/uapi/sound/compress_params.h
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@ -73,7 +73,8 @@
#define SND_AUDIOCODEC_IEC61937 ((__u32) 0x0000000B)
#define SND_AUDIOCODEC_G723_1 ((__u32) 0x0000000C)
#define SND_AUDIOCODEC_G729 ((__u32) 0x0000000D)
#define SND_AUDIOCODEC_MAX SND_AUDIOCODEC_G729
#define SND_AUDIOCODEC_BESPOKE ((__u32) 0x0000000E)
#define SND_AUDIOCODEC_MAX SND_AUDIOCODEC_BESPOKE
/*
* Profile and modes are listed with bit masks. This allows for a
@ -312,7 +313,7 @@ struct snd_enc_flac {
struct snd_enc_generic {
__u32 bw; /* encoder bandwidth */
__s32 reserved[15];
__s32 reserved[15]; /* Can be used for SND_AUDIOCODEC_BESPOKE */
} __attribute__((packed, aligned(4)));
union snd_codec_options {