audio HAL: Initial AIDL interfaces am: bd4013f179 am: cf54f19db5 am: e2ec1b9f0d (23890bc3) · Commits · e / os / android_hardware_interfaces

audio/aidl/Android.bp

+25 −0

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	@@ -64,3 +64,28 @@ aidl_interface {
	],		],

	}		}

			aidl_interface {
			name: "android.hardware.audio.core",
			vendor_available: true,
			srcs: [
			"android/hardware/audio/core/AudioPatch.aidl",
			"android/hardware/audio/core/AudioRoute.aidl",
			"android/hardware/audio/core/IConfig.aidl",
			"android/hardware/audio/core/IModule.aidl",
			"android/hardware/audio/core/IStreamIn.aidl",
			"android/hardware/audio/core/IStreamOut.aidl",
			],
			imports: [
			"android.hardware.audio.common",
			"android.media.audio.common.types",
			],
			stability: "vintf",
			backend: {
			java: {
			platform_apis: true,
			},
			},
			versions: [
			],
			}

audio/aidl/aidl_api/android.hardware.audio.core/current/android/hardware/audio/core/AudioPatch.aidl

0 → 100644

+40 −0

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			/*
			* Copyright (C) 2022 The Android Open Source Project
			*
			* Licensed under the Apache License, Version 2.0 (the "License");
			* you may not use this file except in compliance with the License.
			* You may obtain a copy of the License at
			*
			* http://www.apache.org/licenses/LICENSE-2.0
			*
			* Unless required by applicable law or agreed to in writing, software
			* distributed under the License is distributed on an "AS IS" BASIS,
			* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
			* See the License for the specific language governing permissions and
			* limitations under the License.
			*/
			///////////////////////////////////////////////////////////////////////////////
			// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
			///////////////////////////////////////////////////////////////////////////////

			// This file is a snapshot of an AIDL file. Do not edit it manually. There are
			// two cases:
			// 1). this is a frozen version file - do not edit this in any case.
			// 2). this is a 'current' file. If you make a backwards compatible change to
			// the interface (from the latest frozen version), the build system will
			// prompt you to update this file with `m <name>-update-api`.
			//
			// You must not make a backward incompatible change to any AIDL file built
			// with the aidl_interface module type with versions property set. The module
			// type is used to build AIDL files in a way that they can be used across
			// independently updatable components of the system. If a device is shipped
			// with such a backward incompatible change, it has a high risk of breaking
			// later when a module using the interface is updated, e.g., Mainline modules.

			package android.hardware.audio.core;
			@JavaDerive(equals=true, toString=true) @VintfStability
			parcelable AudioPatch {
			int id;
			int[] sourcePortConfigIds;
			int[] sinkPortConfigIds;
			}

audio/aidl/aidl_api/android.hardware.audio.core/current/android/hardware/audio/core/AudioRoute.aidl

0 → 100644

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			/*
			* Copyright (C) 2022 The Android Open Source Project
			*
			* Licensed under the Apache License, Version 2.0 (the "License");
			* you may not use this file except in compliance with the License.
			* You may obtain a copy of the License at
			*
			* http://www.apache.org/licenses/LICENSE-2.0
			*
			* Unless required by applicable law or agreed to in writing, software
			* distributed under the License is distributed on an "AS IS" BASIS,
			* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
			* See the License for the specific language governing permissions and
			* limitations under the License.
			*/
			///////////////////////////////////////////////////////////////////////////////
			// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
			///////////////////////////////////////////////////////////////////////////////

			// This file is a snapshot of an AIDL file. Do not edit it manually. There are
			// two cases:
			// 1). this is a frozen version file - do not edit this in any case.
			// 2). this is a 'current' file. If you make a backwards compatible change to
			// the interface (from the latest frozen version), the build system will
			// prompt you to update this file with `m <name>-update-api`.
			//
			// You must not make a backward incompatible change to any AIDL file built
			// with the aidl_interface module type with versions property set. The module
			// type is used to build AIDL files in a way that they can be used across
			// independently updatable components of the system. If a device is shipped
			// with such a backward incompatible change, it has a high risk of breaking
			// later when a module using the interface is updated, e.g., Mainline modules.

			package android.hardware.audio.core;
			@JavaDerive(equals=true, toString=true) @VintfStability
			parcelable AudioRoute {
			int[] sourcePortIds;
			int sinkPortId;
			boolean isExclusive;
			}

audio/aidl/aidl_api/android.hardware.audio.core/current/android/hardware/audio/core/IConfig.aidl

0 → 100644

+37 −0

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			/*
			* Copyright (C) 2022 The Android Open Source Project
			*
			* Licensed under the Apache License, Version 2.0 (the "License");
			* you may not use this file except in compliance with the License.
			* You may obtain a copy of the License at
			*
			* http://www.apache.org/licenses/LICENSE-2.0
			*
			* Unless required by applicable law or agreed to in writing, software
			* distributed under the License is distributed on an "AS IS" BASIS,
			* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
			* See the License for the specific language governing permissions and
			* limitations under the License.
			*/
			///////////////////////////////////////////////////////////////////////////////
			// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
			///////////////////////////////////////////////////////////////////////////////

			// This file is a snapshot of an AIDL file. Do not edit it manually. There are
			// two cases:
			// 1). this is a frozen version file - do not edit this in any case.
			// 2). this is a 'current' file. If you make a backwards compatible change to
			// the interface (from the latest frozen version), the build system will
			// prompt you to update this file with `m <name>-update-api`.
			//
			// You must not make a backward incompatible change to any AIDL file built
			// with the aidl_interface module type with versions property set. The module
			// type is used to build AIDL files in a way that they can be used across
			// independently updatable components of the system. If a device is shipped
			// with such a backward incompatible change, it has a high risk of breaking
			// later when a module using the interface is updated, e.g., Mainline modules.

			package android.hardware.audio.core;
			@VintfStability
			interface IConfig {
			}

audio/aidl/aidl_api/android.hardware.audio.core/current/android/hardware/audio/core/IModule.aidl

0 → 100644

+48 −0

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			/*
			* Copyright (C) 2022 The Android Open Source Project
			*
			* Licensed under the Apache License, Version 2.0 (the "License");
			* you may not use this file except in compliance with the License.
			* You may obtain a copy of the License at
			*
			* http://www.apache.org/licenses/LICENSE-2.0
			*
			* Unless required by applicable law or agreed to in writing, software
			* distributed under the License is distributed on an "AS IS" BASIS,
			* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
			* See the License for the specific language governing permissions and
			* limitations under the License.
			*/
			///////////////////////////////////////////////////////////////////////////////
			// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
			///////////////////////////////////////////////////////////////////////////////

			// This file is a snapshot of an AIDL file. Do not edit it manually. There are
			// two cases:
			// 1). this is a frozen version file - do not edit this in any case.
			// 2). this is a 'current' file. If you make a backwards compatible change to
			// the interface (from the latest frozen version), the build system will
			// prompt you to update this file with `m <name>-update-api`.
			//
			// You must not make a backward incompatible change to any AIDL file built
			// with the aidl_interface module type with versions property set. The module
			// type is used to build AIDL files in a way that they can be used across
			// independently updatable components of the system. If a device is shipped
			// with such a backward incompatible change, it has a high risk of breaking
			// later when a module using the interface is updated, e.g., Mainline modules.

			package android.hardware.audio.core;
			@VintfStability
			interface IModule {
			android.hardware.audio.core.AudioPatch[] getAudioPatches();
			android.media.audio.common.AudioPort getAudioPort(int portId);
			android.media.audio.common.AudioPortConfig[] getAudioPortConfigs();
			android.media.audio.common.AudioPort[] getAudioPorts();
			android.hardware.audio.core.AudioRoute[] getAudioRoutes();
			android.hardware.audio.core.IStreamIn openInputStream(int portConfigId, in android.hardware.audio.common.SinkMetadata sinkMetadata);
			android.hardware.audio.core.IStreamOut openOutputStream(int portConfigId, in android.hardware.audio.common.SourceMetadata sourceMetadata, in @nullable android.media.audio.common.AudioOffloadInfo offloadInfo);
			android.hardware.audio.core.AudioPatch setAudioPatch(in android.hardware.audio.core.AudioPatch requested);
			boolean setAudioPortConfig(in android.media.audio.common.AudioPortConfig requested, out android.media.audio.common.AudioPortConfig suggested);
			void resetAudioPatch(int patchId);
			void resetAudioPortConfig(int portConfigId);
			}