[alsa-devel] [alsa-lib][PATCH v3 4/4] pcm: plug: add SND_PCM_FORMAT_{S, U}20 to linear_preferred_formats
This commit adds the recently added formats SND_PCM_FORMAT_{S,U}20 to the linear_preferred_formats array in pcm_plug. Let's give them lower priority than more standard S24 formats but a higher priority than less typical 3-byte versions.
Signed-off-by: Maciej S. Szmigiero mail@maciej.szmigiero.name --- src/pcm/pcm_plug.c | 11 +++++++++++ 1 file changed, 11 insertions(+)
diff --git a/src/pcm/pcm_plug.c b/src/pcm/pcm_plug.c index f1d7792db709..abf6f1ab9751 100644 --- a/src/pcm/pcm_plug.c +++ b/src/pcm/pcm_plug.c @@ -138,6 +138,17 @@ static const snd_pcm_format_t linear_preferred_formats[] = { SND_PCM_FORMAT_S24_LE, SND_PCM_FORMAT_U24_LE, #endif +#ifdef SND_LITTLE_ENDIAN + SND_PCM_FORMAT_S20_LE, + SND_PCM_FORMAT_U20_LE, + SND_PCM_FORMAT_S20_BE, + SND_PCM_FORMAT_U20_BE, +#else + SND_PCM_FORMAT_S20_BE, + SND_PCM_FORMAT_U20_BE, + SND_PCM_FORMAT_S20_LE, + SND_PCM_FORMAT_U20_LE, +#endif #ifdef SND_LITTLE_ENDIAN SND_PCM_FORMAT_S24_3LE, SND_PCM_FORMAT_U24_3LE,
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Maciej S. Szmigiero