diff options
Diffstat (limited to 'services/audiopolicy/AudioPolicyInterface.h')
| -rw-r--r-- | services/audiopolicy/AudioPolicyInterface.h | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/services/audiopolicy/AudioPolicyInterface.h b/services/audiopolicy/AudioPolicyInterface.h index 2826cad..4508fa7 100644 --- a/services/audiopolicy/AudioPolicyInterface.h +++ b/services/audiopolicy/AudioPolicyInterface.h @@ -57,6 +57,16 @@ class AudioPolicyInterface { public: + typedef enum { + API_INPUT_INVALID = -1, + API_INPUT_LEGACY = 0,// e.g. audio recording from a microphone + API_INPUT_MIX_CAPTURE,// used for "remote submix", capture of the media to play it remotely + API_INPUT_MIX_EXT_POLICY_REROUTE,// used for platform audio rerouting, where mixes are + // handled by external and dynamically installed + // policies which reroute audio mixes + } input_type_t; + +public: virtual ~AudioPolicyInterface() {} // // configuration functions @@ -120,7 +130,8 @@ public: uint32_t samplingRate, audio_format_t format, audio_channel_mask_t channelMask, - audio_input_flags_t flags) = 0; + audio_input_flags_t flags, + input_type_t *inputType) = 0; // indicates to the audio policy manager that the input starts being used. virtual status_t startInput(audio_io_handle_t input, audio_session_t session) = 0; |