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Commit 0a381a37 authored by Eric Laurent's avatar Eric Laurent Committed by Rom Lemarchand
Browse files

audio: move struct audio_config definition to audio.h 

struct audio_config definition moved from hardware/audio.h to
system/audio.h for use inside the framework and not only at the HAL.

Added frame_count field to struct audio_config.

Bug: 14815883.

Change-Id: Ib0e99a60234b8e5302eb882b89e5a021a94ec2cb
parent dd3363cd

include/system/audio.h

+32 −0
Original line number Diff line number Diff line
@@ -740,6 +740,38 @@ static const audio_offload_info_t AUDIO_INFO_INITIALIZER = { 
    is_streaming: false

};



/* common audio stream configuration parameters

 * You should memset() the entire structure to zero before use to

 * ensure forward compatibility

 */

struct audio_config {

    uint32_t sample_rate;

    audio_channel_mask_t channel_mask;

    audio_format_t  format;

    audio_offload_info_t offload_info;

    size_t frame_count;

};

typedef struct audio_config audio_config_t;



static const audio_config_t AUDIO_CONFIG_INITIALIZER = {

    sample_rate: 0,

    channel_mask: AUDIO_CHANNEL_NONE,

    format: AUDIO_FORMAT_DEFAULT,

    offload_info: {

        version: AUDIO_OFFLOAD_INFO_VERSION_CURRENT,

        size: sizeof(audio_offload_info_t),

        sample_rate: 0,

        channel_mask: 0,

        format: AUDIO_FORMAT_DEFAULT,

        stream_type: AUDIO_STREAM_VOICE_CALL,

        bit_rate: 0,

        duration_us: 0,

        has_video: false,

        is_streaming: false

    },

    frame_count: 0,

};





/* audio hw module handle functions or structures referencing a module */

typedef int audio_module_handle_t;