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| author | Glenn Kasten <gkasten@google.com> | 2012-09-24 11:27:18 -0700 |
|---|---|---|
| committer | Glenn Kasten <gkasten@google.com> | 2012-09-25 17:13:18 -0700 |
| commit | cc0f1cfb69ce8b8985fc2c0984847a06a13ad22d (patch) | |
| tree | f3522fd1ad371d1e592c8c8cfd8d0ce1d98f80c2 /include | |
| parent | d9aa7b4db46bea5966401f9fcfbecb3269ec55c7 (diff) | |
| download | frameworks_av-cc0f1cfb69ce8b8985fc2c0984847a06a13ad22d.zip frameworks_av-cc0f1cfb69ce8b8985fc2c0984847a06a13ad22d.tar.gz frameworks_av-cc0f1cfb69ce8b8985fc2c0984847a06a13ad22d.tar.bz2 | |
Implement android.media.AudioManager.getProperty()
Bug: 6635041
Change-Id: I3386a4a6c226bc4eceaf65556119e4fb15f73224
Diffstat (limited to 'include')
| -rw-r--r-- | include/media/AudioSystem.h | 4 | ||||
| -rw-r--r-- | include/media/IAudioFlinger.h | 7 |
2 files changed, 11 insertions, 0 deletions
diff --git a/include/media/AudioSystem.h b/include/media/AudioSystem.h index 932482b..da4645a 100644 --- a/include/media/AudioSystem.h +++ b/include/media/AudioSystem.h @@ -234,6 +234,10 @@ public: static const sp<IAudioPolicyService>& get_audio_policy_service(); + // helpers for android.media.AudioManager.getProperty(), see description there for meaning + static int32_t getPrimaryOutputSamplingRate(); + static int32_t getPrimaryOutputFrameCount(); + // ---------------------------------------------------------------------------- private: diff --git a/include/media/IAudioFlinger.h b/include/media/IAudioFlinger.h index bdd0142..5170a87 100644 --- a/include/media/IAudioFlinger.h +++ b/include/media/IAudioFlinger.h @@ -187,6 +187,13 @@ public: audio_io_handle_t dstOutput) = 0; virtual audio_module_handle_t loadHwModule(const char *name) = 0; + + // helpers for android.media.AudioManager.getProperty(), see description there for meaning + // FIXME move these APIs to AudioPolicy to permit a more accurate implementation + // that looks on primary device for a stream with fast flag, primary flag, or first one. + virtual int32_t getPrimaryOutputSamplingRate() = 0; + virtual int32_t getPrimaryOutputFrameCount() = 0; + }; |