Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 862bca5d authored by Vinod Koul's avatar Vinod Koul Committed by Takashi Iwai
Browse files

ALSA: compress: Add SNDRV_PCM_STATE_PREPARED state explanation 



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

Signed-off-by: default avatarVinod Koul <vinod.koul@intel.com>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 35383a24

sound/core/compress_offload.c

+3 −0
Original line number Original line Diff line number Diff line
@@ -74,6 +74,9 @@ struct snd_compr_file { 
 * SNDRV_PCM_STATE_SETUP: When stream has been initialized. This is done by

 * SNDRV_PCM_STATE_SETUP: When stream has been initialized. This is done by

 *	calling SNDRV_COMPRESS_SET_PARAMS. running streams will come to this

 *	calling SNDRV_COMPRESS_SET_PARAMS. running streams will come to this

 *	state at stop by calling SNDRV_COMPRESS_STOP, or at end of drain.

 *	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

 * SNDRV_PCM_STATE_RUNNING: When stream has been started and is

 *	decoding/encoding and rendering/capturing data.

 *	decoding/encoding and rendering/capturing data.

 * SNDRV_PCM_STATE_DRAINING: When stream is draining current data. This is done

 * SNDRV_PCM_STATE_DRAINING: When stream is draining current data. This is done