ASoC: mid-x86 - add support for meaadata apis (0cd5751a) · Commits · 戴 / test

sound/soc/mid-x86/sst_platform.c

+11 −1

Original line number	Diff line number	Diff line
		/*
		* sst_platform.c - Intel MID Platform driver
		*
		* Copyright (C) 2010-2012 Intel Corp
		* Copyright (C) 2010-2013 Intel Corp
		* Author: Vinod Koul <vinod.koul@intel.com>
		* Author: Harsha Priya <priya.harsha@intel.com>
		* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
		@@ -652,11 +652,21 @@ static int sst_platform_compr_get_codec_caps(struct snd_compr_stream *cstream,
		return stream->compr_ops->get_codec_caps(codec);
		}

		static int sst_platform_compr_set_metadata(struct snd_compr_stream *cstream,
		struct snd_compr_metadata *metadata)
		{
		struct sst_runtime_stream *stream =
		cstream->runtime->private_data;

		return stream->compr_ops->set_metadata(stream->id, metadata);
		}

		static struct snd_compr_ops sst_platform_compr_ops = {

		.open = sst_platform_compr_open,
		.free = sst_platform_compr_free,
		.set_params = sst_platform_compr_set_params,
		.set_metadata = sst_platform_compr_set_metadata,
		.trigger = sst_platform_compr_trigger,
		.pointer = sst_platform_compr_pointer,
		.ack = sst_platform_compr_ack,

+2 −0

Original line number	Diff line number	Diff line
		@@ -124,6 +124,8 @@ struct compress_sst_ops {
		int (*close) (unsigned int str_id);
		int (get_caps) (struct snd_compr_caps caps);
		int (get_codec_caps) (struct snd_compr_codec_caps codec);
		int (*set_metadata) (unsigned int str_id,
		struct snd_compr_metadata *mdata);

		};