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| author | Jean-Michel Trivi <jmtrivi@google.com> | 2014-06-13 16:06:54 -0700 |
|---|---|---|
| committer | Jean-Michel Trivi <jmtrivi@google.com> | 2014-06-18 08:07:00 -0700 |
| commit | 5bd3f38638acab633d181359cc9ec27b80f84d43 (patch) | |
| tree | f4f234ec7e3c4649beabe5b03c1a1a0b2b3cd1f2 /services/audiopolicy/AudioPolicyInterface.h | |
| parent | faabb51ceef13bf1e3f692219ac410c1cd75d0de (diff) | |
| download | frameworks_av-5bd3f38638acab633d181359cc9ec27b80f84d43.zip frameworks_av-5bd3f38638acab633d181359cc9ec27b80f84d43.tar.gz frameworks_av-5bd3f38638acab633d181359cc9ec27b80f84d43.tar.bz2 | |
AudioPolicyManager: return output for audio attributes
In AudioPolicyManager, support querying an output
or playback strategy for audio attributes,
instead of a stream type,
In AudioTrack creation, use the output returned
for the track's attributes.
Change-Id: I0fef05845ba676404775e2e338c10e6a96237268
Diffstat (limited to 'services/audiopolicy/AudioPolicyInterface.h')
| -rw-r--r-- | services/audiopolicy/AudioPolicyInterface.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/services/audiopolicy/AudioPolicyInterface.h b/services/audiopolicy/AudioPolicyInterface.h index c025a45..33e4397 100644 --- a/services/audiopolicy/AudioPolicyInterface.h +++ b/services/audiopolicy/AudioPolicyInterface.h @@ -90,6 +90,12 @@ public: audio_channel_mask_t channelMask, audio_output_flags_t flags, const audio_offload_info_t *offloadInfo) = 0; + virtual audio_io_handle_t getOutputForAttr(const audio_attributes_t *attr, + uint32_t samplingRate, + audio_format_t format, + audio_channel_mask_t channelMask, + audio_output_flags_t flags, + const audio_offload_info_t *offloadInfo) = 0; // indicates to the audio policy manager that the output starts being used by corresponding stream. virtual status_t startOutput(audio_io_handle_t output, audio_stream_type_t stream, |