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Merge changes from topic "audio-v5-api"

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am: d8ebd25073

Change-Id: I0fefff730fe98b4b540a9aa6085586c4d55615d1
This commit is contained in:
Kevin Rocard
2018-12-04 09:59:48 -08:00
committed by android-build-merger
parent f6fecaf792 d8ebd25073
commit 8a05b4f3e3
2 changed files with 33 additions and 33 deletions
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33
audio/5.0/types.hal
View File

@@ -122,39 +122,6 @@ enum MessageQueueFlagBits : uint32_t {
NOT_FULL = 1 << 1
};
/** Metadata of a playback track for a StreamOut. */
struct PlaybackTrackMetadata {
AudioUsage usage;
AudioContentType contentType;
/**
* Positive linear gain applied to the track samples. 0 being muted and 1 is no attenuation,
* 2 means double amplification...
* Must not be negative.
*/
float gain;
};
/** Metadatas of the source of a StreamOut. */
struct SourceMetadata {
vec<PlaybackTrackMetadata> tracks;
};
/** Metadata of a record track for a StreamIn. */
struct RecordTrackMetadata {
AudioSource source;
/**
* Positive linear gain applied to the track samples. 0 being muted and 1 is no attenuation,
* 2 means double amplification...
* Must not be negative.
*/
float gain;
};
/** Metadatas of the source of a StreamIn. */
struct SinkMetadata {
vec<RecordTrackMetadata> tracks;
};
/*
* Microphone information
*

33
audio/common/5.0/types.hal
View File

@@ -706,6 +706,39 @@ struct AudioConfig {
uint64_t frameCount;
};
/** Metadata of a playback track for a StreamOut. */
struct PlaybackTrackMetadata {
AudioUsage usage;
AudioContentType contentType;
/**
* Positive linear gain applied to the track samples. 0 being muted and 1 is no attenuation,
* 2 means double amplification...
* Must not be negative.
*/
float gain;
};
/** Metadatas of the source of a StreamOut. */
struct SourceMetadata {
vec<PlaybackTrackMetadata> tracks;
};
/** Metadata of a record track for a StreamIn. */
struct RecordTrackMetadata {
AudioSource source;
/**
* Positive linear gain applied to the track samples. 0 being muted and 1 is no attenuation,
* 2 means double amplification...
* Must not be negative.
*/
float gain;
};
/** Metadatas of the source of a StreamIn. */
struct SinkMetadata {
vec<RecordTrackMetadata> tracks;
};
/*
*