From 5bd3f38638acab633d181359cc9ec27b80f84d43 Mon Sep 17 00:00:00 2001 From: Jean-Michel Trivi Date: Fri, 13 Jun 2014 16:06:54 -0700 Subject: 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 --- services/audiopolicy/AudioPolicyInterface.h | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'services/audiopolicy/AudioPolicyInterface.h') 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, -- cgit v1.1