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| author | Jean-Michel Trivi <jmtrivi@google.com> | 2012-10-10 17:23:19 -0700 |
|---|---|---|
| committer | Android Git Automerger <android-git-automerger@android.com> | 2012-10-10 17:23:19 -0700 |
| commit | b9c24111ecc135d47d563eaa3609730b6b4ee5e0 (patch) | |
| tree | 0222bb760921fc560e4692be37bcb04c6cc66c30 /include | |
| parent | 142dbcfe437524bc0e8d546d2d43cab2a3ea625b (diff) | |
| parent | f84ae1292bc9a6a727ab5aeb08e097054b7d4b5a (diff) | |
| download | frameworks_av-b9c24111ecc135d47d563eaa3609730b6b4ee5e0.zip frameworks_av-b9c24111ecc135d47d563eaa3609730b6b4ee5e0.tar.gz frameworks_av-b9c24111ecc135d47d563eaa3609730b6b4ee5e0.tar.bz2 | |
am 0f95fadb: am 7e2c0a15: Merge "Support querying active record sources" into jb-mr1-dev
* commit '0f95fadb8a3ee402f2c51a932a06f1f685ab2d35':
Support querying active record sources
Diffstat (limited to 'include')
| -rw-r--r-- | include/media/AudioSystem.h | 2 | ||||
| -rw-r--r-- | include/media/IAudioPolicyService.h | 1 |
2 files changed, 3 insertions, 0 deletions
diff --git a/include/media/AudioSystem.h b/include/media/AudioSystem.h index da4645a..49e1afc 100644 --- a/include/media/AudioSystem.h +++ b/include/media/AudioSystem.h @@ -70,6 +70,8 @@ public: // returns true in *state if tracks are active on the specified stream or has been active // in the past inPastMs milliseconds static status_t isStreamActive(audio_stream_type_t stream, bool *state, uint32_t inPastMs = 0); + // returns true in *state if a recorder is currently recording with the specified source + static status_t isSourceActive(audio_source_t source, bool *state); // set/get audio hardware parameters. The function accepts a list of parameters // key value pairs in the form: key1=value1;key2=value2;... diff --git a/include/media/IAudioPolicyService.h b/include/media/IAudioPolicyService.h index fb556af..cc2e069 100644 --- a/include/media/IAudioPolicyService.h +++ b/include/media/IAudioPolicyService.h @@ -88,6 +88,7 @@ public: virtual status_t unregisterEffect(int id) = 0; virtual status_t setEffectEnabled(int id, bool enabled) = 0; virtual bool isStreamActive(audio_stream_type_t stream, uint32_t inPastMs = 0) const = 0; + virtual bool isSourceActive(audio_source_t source) const = 0; virtual status_t queryDefaultPreProcessing(int audioSession, effect_descriptor_t *descriptors, uint32_t *count) = 0; |