diff options
Diffstat (limited to 'services/audioflinger/AudioFlinger.h')
| -rw-r--r-- | services/audioflinger/AudioFlinger.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/services/audioflinger/AudioFlinger.h b/services/audioflinger/AudioFlinger.h index d2ded9a..29dc6b2 100644 --- a/services/audioflinger/AudioFlinger.h +++ b/services/audioflinger/AudioFlinger.h @@ -223,6 +223,27 @@ public: virtual status_t setLowRamDevice(bool isLowRamDevice); + /* List available audio ports and their attributes */ + virtual status_t listAudioPorts(unsigned int *num_ports, + struct audio_port *ports); + + /* Get attributes for a given audio port */ + virtual status_t getAudioPort(struct audio_port *port); + + /* Create an audio patch between several source and sink ports */ + virtual status_t createAudioPatch(const struct audio_patch *patch, + audio_patch_handle_t *handle); + + /* Release an audio patch */ + virtual status_t releaseAudioPatch(audio_patch_handle_t handle); + + /* List existing audio patches */ + virtual status_t listAudioPatches(unsigned int *num_patches, + struct audio_patch *patches); + + /* Set audio port configuration */ + virtual status_t setAudioPortConfig(const struct audio_port_config *config); + virtual status_t onTransact( uint32_t code, const Parcel& data, @@ -397,6 +418,8 @@ private: #include "Effects.h" +#include "PatchPanel.h" + // server side of the client's IAudioTrack class TrackHandle : public android::BnAudioTrack { public: @@ -504,6 +527,8 @@ private: const char *moduleName() const { return mModuleName; } audio_hw_device_t *hwDevice() const { return mHwDevice; } + uint32_t version() const { return mHwDevice->common.version; } + private: const char * const mModuleName; audio_hw_device_t * const mHwDevice; @@ -664,6 +689,8 @@ private: bool mIsLowRamDevice; bool mIsDeviceTypeKnown; nsecs_t mGlobalEffectEnableTime; // when a global effect was last enabled + + sp<PatchPanel> mPatchPanel; }; #undef INCLUDING_FROM_AUDIOFLINGER_H |