Re: [alsa-devel] [PATCH 1/2] ALSA: compress: Add SNDRV_PCM_STATE_PREPARED state explanation

On Fri, 04 Mar 2016 15:55:29 +0100, Vinod Koul wrote:

Stream states were explained in the code comments but SNDRV_PCM_STATE_PREPARED was missed so add it

Signed-off-by: Vinod Koul vinod.koul@intel.com

Applied both patches. Thanks.

Takashi

---

sound/core/compress_offload.c | 3 +++ 1 file changed, 3 insertions(+)

diff --git a/sound/core/compress_offload.c b/sound/core/compress_offload.c index 7fac3cae8abd..51a8eb495f54 100644 --- a/sound/core/compress_offload.c +++ b/sound/core/compress_offload.c @@ -74,6 +74,9 @@ struct snd_compr_file {

• SNDRV_PCM_STATE_SETUP: When stream has been initialized. This is done by
• calling SNDRV_COMPRESS_SET_PARAMS. running streams will come to this
• state at stop by calling SNDRV_COMPRESS_STOP, or at end of drain.

• • SNDRV_PCM_STATE_PREPARED: When a stream has been written to (for
• • playback only). User after setting up stream writes the data buffer
• • before starting the stream.
  • SNDRV_PCM_STATE_RUNNING: When stream has been started and is
  • decoding/encoding and rendering/capturing data.
  • SNDRV_PCM_STATE_DRAINING: When stream is draining current data. This is done

-- 1.9.1