Remove last references to hardware/audio.h
DeviceHalInterface transitioned to "capabilities" model
(similar to the one already used by streams, e.g. 'supportsDrain').
No direct checking of the HAL version is needed.
AudioPolicy uses its own version read from the configuration,
and these values never checked against the actual HAL version,
thus it does not need versions and macroses from hardware/*.
Test: make & run on N6P
Change-Id: Ic4a56bfa19a9a61edac2b9f9a163fd8f63a0ff87
diff --git a/include/media/audiohal/DeviceHalInterface.h b/include/media/audiohal/DeviceHalInterface.h
index 2f7ed3a..caf01be 100644
--- a/include/media/audiohal/DeviceHalInterface.h
+++ b/include/media/audiohal/DeviceHalInterface.h
@@ -33,9 +33,6 @@
// Sets the value of 'devices' to a bitmask of 1 or more values of audio_devices_t.
virtual status_t getSupportedDevices(uint32_t *devices) = 0;
- // Get the hardware module version.
- virtual status_t getVersion(uint32_t *version) = 0;
-
// Check to see if the audio hardware interface has been initialized.
virtual status_t initCheck() = 0;
@@ -88,6 +85,9 @@
audio_source_t source,
sp<StreamInHalInterface> *inStream) = 0;
+ // Returns whether createAudioPatch and releaseAudioPatch operations are supported.
+ virtual status_t supportsAudioPatches(bool *supportsPatches) = 0;
+
// Creates an audio patch between several source and sink ports.
virtual status_t createAudioPatch(
unsigned int num_sources,