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author | Thierry Strudel <tstrudel@google.com> | 2015-05-05 10:47:37 -0700 |
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committer | Thierry Strudel <tstrudel@google.com> | 2015-05-05 10:47:37 -0700 |
commit | 0c36824066a3ba79072d067f934c74284cc7a292 (patch) | |
tree | 5b496c125484867fa3369d52b0b0398e0cf177e6 /original-kernel-headers/sound/compress_params.h | |
parent | 32a7220f3e2f51caecf0066590ebc633b930bf94 (diff) | |
download | msm8994-0c36824066a3ba79072d067f934c74284cc7a292.tar.gz |
Updating kernel headers to AU_LINUX_ANDROID_LA.BF64.1.2.9.05042015
Change-Id: I4154e456c7cd7db697572e033c9ccfd62f167dd0
Diffstat (limited to 'original-kernel-headers/sound/compress_params.h')
-rw-r--r-- | original-kernel-headers/sound/compress_params.h | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/original-kernel-headers/sound/compress_params.h b/original-kernel-headers/sound/compress_params.h index d249303..fcb7e94 100644 --- a/original-kernel-headers/sound/compress_params.h +++ b/original-kernel-headers/sound/compress_params.h @@ -57,6 +57,7 @@ #define MAX_NUM_CODECS 32 #define MAX_NUM_CODEC_DESCRIPTORS 32 #define MAX_NUM_BITRATES 32 +#define MAX_NUM_SAMPLE_RATES 32 /* compressed TX */ #define MAX_NUM_FRAMES_PER_BUFFER 1 @@ -361,7 +362,8 @@ union snd_codec_options { /** struct snd_codec_desc - description of codec capabilities * @max_ch: Maximum number of audio channels - * @sample_rates: Sampling rates in Hz, use SNDRV_PCM_RATE_xxx for this + * @sample_rates: Sampling rates in Hz, use values like 48000 for this + * @num_sample_rates: Number of valid values in sample_rates array * @bit_rate: Indexed array containing supported bit rates * @num_bitrates: Number of valid values in bit_rate array * @rate_control: value is specified by SND_RATECONTROLMODE defines. @@ -383,7 +385,8 @@ union snd_codec_options { struct snd_codec_desc { __u32 max_ch; - __u32 sample_rates; + __u32 sample_rates[MAX_NUM_SAMPLE_RATES]; + __u32 num_sample_rates; __u32 bit_rate[MAX_NUM_BITRATES]; __u32 num_bitrates; __u32 rate_control; @@ -401,7 +404,8 @@ struct snd_codec_desc { * @ch_out: Number of output channels. In case of contradiction between * this field and the channelMode field, the channelMode field * overrides. - * @sample_rate: Audio sample rate of input data + * @sample_rate: Audio sample rate of input data in Hz, use values like 48000 + * for this. * @bit_rate: Bitrate of encoded data. May be ignored by decoders * @rate_control: Encoding rate control. See SND_RATECONTROLMODE defines. * Encoders may rely on profiles for quality levels. |