Always specify underlying enum type. (d26dc50a) · Commits · e / os / android_hardware_interfaces

audio/2.0/IDevicesFactory.hal

+1 −1

Original line number	Diff line number	Diff line
		@@ -22,7 +22,7 @@ import IDevice;
		interface IDevicesFactory {
		typedef android.hardware.audio@2.0::Result Result;

		enum Device {
		enum Device : int32_t {
		PRIMARY,
		A2DP,
		USB,

audio/2.0/IPrimaryDevice.hal

+1 −1

Original line number	Diff line number	Diff line
		@@ -76,7 +76,7 @@ interface IPrimaryDevice extends IDevice {
		*/
		setBtScoWidebandEnabled(bool enabled) generates (Result retval);

		enum TtyMode {
		enum TtyMode : int32_t {
		OFF,
		VCO,
		HCO,

audio/2.0/types.hal

+2 −2

Original line number	Diff line number	Diff line
		@@ -18,7 +18,7 @@ package android.hardware.audio@2.0;

		import android.hardware.audio.common@2.0;

		enum Result {
		enum Result : int32_t {
		OK,
		NOT_INITIALIZED,
		INVALID_ARGUMENTS,
		@@ -27,7 +27,7 @@ enum Result {
		};

		@export(name="audio_drain_type_t", value_prefix="AUDIO_DRAIN_")
		enum AudioDrain {
		enum AudioDrain : int32_t {
		/* drain() returns when all data has been played. */
		ALL,
		/* drain() returns a short time before all data from the current track has

audio/common/2.0/types.hal

+10 −10

Original line number	Diff line number	Diff line
		@@ -56,7 +56,7 @@ typedef uint32_t AudioHwSync;
		* Each port has a unique ID or handle allocated by policy manager.
		*/
		@export(name="")
		enum AudioHandleConsts {
		enum AudioHandleConsts : int32_t {
		AUDIO_IO_HANDLE_NONE = 0,
		AUDIO_MODULE_HANDLE_NONE = 0,
		AUDIO_PORT_HANDLE_NONE = 0,
		@@ -114,7 +114,7 @@ enum AudioStreamType : int32_t {
		};

		@export(name="audio_source_t", value_prefix="AUDIO_SOURCE_")
		enum AudioSource {
		enum AudioSource : int32_t {
		// These values must kept in sync with
		// frameworks/base/media/java/android/media/MediaRecorder.java,
		// frameworks/av/services/audiopolicy/AudioPolicyService.cpp,
		@@ -269,7 +269,7 @@ enum AudioFormat : uint32_t {
		* assumptions.
		*/
		@export(name="")
		enum FixedChannelCount {
		enum FixedChannelCount : int32_t {
		FCC_2 = 2, // This is typically due to legacy implementation of stereo I/O
		FCC_8 = 8 // This is typically due to audio mixer and resampler limitations
		};
		@@ -425,7 +425,7 @@ enum AudioChannelMask : uint32_t {
		* to this convention will be noted at the appropriate API.
		*/
		@export(name="", value_prefix="AUDIO_INTERLEAVE_")
		enum AudioInterleave {
		enum AudioInterleave : int32_t {
		LEFT = 0,
		RIGHT = 1,
		};
		@@ -435,7 +435,7 @@ enum AudioInterleave {
		* routing.
		*/
		@export(name="audio_mode_t", value_prefix="AUDIO_MODE_")
		enum AudioMode {
		enum AudioMode : int32_t {
		INVALID = -2,
		CURRENT = -1,
		NORMAL = 0,
		@@ -597,7 +597,7 @@ enum AudioDevice : uint32_t {
		* (when getOuput() is called) to an available output stream.
		*/
		@export(name="audio_output_flags_t", value_prefix="AUDIO_OUTPUT_FLAG_")
		enum AudioOutputFlag {
		enum AudioOutputFlag : int32_t {
		NONE = 0x0, // no attributes
		DIRECT = 0x1, // this output directly connects a track
		// to one output stream: no software mixer
		@@ -627,7 +627,7 @@ enum AudioOutputFlag {
		* attributes corresponding to the specified flags.
		*/
		@export(name="audio_input_flags_t", value_prefix="AUDIO_INPUT_FLAG_")
		enum AudioInputFlag {
		enum AudioInputFlag : int32_t {
		NONE = 0x0, // no attributes
		FAST = 0x1, // prefer an input that supports "fast tracks"
		HW_HOTWORD = 0x2, // prefer an input that captures from hw hotword source
		@@ -728,7 +728,7 @@ struct AudioGainConfig {

		/* Audio port role: either source or sink */
		@export(name="audio_port_role_t", value_prefix="AUDIO_PORT_ROLE_")
		enum AudioPortRole {
		enum AudioPortRole : int32_t {
		NONE,
		SOURCE,
		SINK,
		@@ -739,7 +739,7 @@ enum AudioPortRole {
		* PlaybackThread output) or a physical device (e.g OUT_SPEAKER)
		*/
		@export(name="audio_port_type_t", value_prefix="AUDIO_PORT_TYPE_")
		enum AudioPortType {
		enum AudioPortType : int32_t {
		NONE,
		DEVICE,
		MIX,
		@@ -816,7 +816,7 @@ struct AudioPortDeviceExt {
		* Latency class of the audio mix.
		*/
		@export(name="audio_mix_latency_class_t", value_prefix="AUDIO_LATENCY_")
		enum AudioMixLatencyClass {
		enum AudioMixLatencyClass : int32_t {
		LOW,
		NORMAL
		} ;

audio/effect/2.0/IDownmixEffect.hal

+1 −1

Original line number	Diff line number	Diff line
		@@ -20,7 +20,7 @@ import android.hardware.audio.common@2.0;
		import IEffect;

		interface IDownmixEffect extends IEffect {
		enum Type {
		enum Type : int32_t {
		STRIP, // throw away the extra channels
		FOLD // mix the extra channels with FL/FR
		};