Commit 36953d98 authored by Jeeja KP's avatar Jeeja KP Committed by Mark Brown
Browse files

ASoC: compress - add support for metadata apis 



Compress core added metadata apis in 9727b4, so add same in ASoC

Signed-off-by: default avatarJeeja KP <jeeja.kp@intel.com>
Signed-off-by: default avatarVinod Koul <vinod.koul@intel.com>
Signed-off-by: default avatarMark Brown <broonie@opensource.wolfsonmicro.com>
parent 8bb96604

sound/soc/soc-compress.c

+27 −0
Original line number Diff line number Diff line
@@ -322,11 +322,38 @@ static int soc_compr_copy(struct snd_compr_stream *cstream, 
	return ret;

}



static int sst_compr_set_metadata(struct snd_compr_stream *cstream,

				struct snd_compr_metadata *metadata)

{

	struct snd_soc_pcm_runtime *rtd = cstream->private_data;

	struct snd_soc_platform *platform = rtd->platform;

	int ret = 0;



	if (platform->driver->compr_ops && platform->driver->compr_ops->set_metadata)

		ret = platform->driver->compr_ops->set_metadata(cstream, metadata);



	return ret;

}



static int sst_compr_get_metadata(struct snd_compr_stream *cstream,

				struct snd_compr_metadata *metadata)

{

	struct snd_soc_pcm_runtime *rtd = cstream->private_data;

	struct snd_soc_platform *platform = rtd->platform;

	int ret = 0;



	if (platform->driver->compr_ops && platform->driver->compr_ops->get_metadata)

		ret = platform->driver->compr_ops->get_metadata(cstream, metadata);



	return ret;

}

/* ASoC Compress operations */

static struct snd_compr_ops soc_compr_ops = {

	.open		= soc_compr_open,

	.free		= soc_compr_free,

	.set_params	= soc_compr_set_params,

	.set_metadata   = sst_compr_set_metadata,

	.get_metadata	= sst_compr_get_metadata,

	.get_params	= soc_compr_get_params,

	.trigger	= soc_compr_trigger,

	.pointer	= soc_compr_pointer,

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