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Commit 0758cd3d authored by Dhanalakshmi Siddani's avatar Dhanalakshmi Siddani Committed by Gerrit - the friendly Code Review server
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ALSA: compress: Add APTX format support in ALSA 



Extend ALSA (Advanced Linux Sound Architecture) compress
to support APTX format.

CRs-Fixed: 1106128
Change-Id: I301c3fac1f0e267ca82f20a42437bae86a22413c
Signed-off-by: default avatarDhanalakshmi Siddani <dsiddani@codeaurora.org>
parent c3727835

include/uapi/sound/compress_params.h

+9 −1
Original line number Original line Diff line number Diff line
@@ -104,7 +104,8 @@ 
#define SND_AUDIOCODEC_ALAC                  ((__u32) 0x00000020)

#define SND_AUDIOCODEC_ALAC                  ((__u32) 0x00000020)

#define SND_AUDIOCODEC_APE                   ((__u32) 0x00000021)

#define SND_AUDIOCODEC_APE                   ((__u32) 0x00000021)

#define SND_AUDIOCODEC_DSD                   ((__u32) 0x00000022)

#define SND_AUDIOCODEC_DSD                   ((__u32) 0x00000022)

#define SND_AUDIOCODEC_MAX                   SND_AUDIOCODEC_DSD

#define SND_AUDIOCODEC_APTX                  ((__u32) 0x00000023)

#define SND_AUDIOCODEC_MAX                   SND_AUDIOCODEC_APTX





/*

/*

 * Profile and modes are listed with bit masks. This allows for a

 * Profile and modes are listed with bit masks. This allows for a
@@ -398,6 +399,12 @@ struct snd_dec_ape { 
	__u32 seek_table_present;

	__u32 seek_table_present;

};

};





struct snd_dec_aptx {

	__u32 lap;

	__u32 uap;

	__u32 nap;

};



union snd_codec_options {

union snd_codec_options {

	struct snd_enc_wma wma;

	struct snd_enc_wma wma;

	struct snd_enc_vorbis vorbis;

	struct snd_enc_vorbis vorbis;
@@ -409,6 +416,7 @@ union snd_codec_options { 
	struct snd_dec_vorbis vorbis_dec;

	struct snd_dec_vorbis vorbis_dec;

	struct snd_dec_alac alac;

	struct snd_dec_alac alac;

	struct snd_dec_ape ape;

	struct snd_dec_ape ape;

	struct snd_dec_aptx aptx_dec;

};

};





/** struct snd_codec_desc - description of codec capabilities

/** struct snd_codec_desc - description of codec capabilities