mirror of
https://github.com/Evolution-X/hardware_interfaces
synced 2026-02-01 16:50:18 +00:00
68bee70442
This patch adds necessary structures and prepares for implementing data flow for audio I/O. Also in this patch we clarify the relationship between audio patches and buffer size for audio I/O, and between buffer size and latency. Bug: 205884982 Bug: 233816848 Test: atest VtsHalAudioCoreTargetTest Change-Id: I8522632607d4cf50a112225c19b5dd5ad8848591
99 lines
3.0 KiB
Plaintext
99 lines
3.0 KiB
Plaintext
/*
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* Copyright (C) 2021 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package {
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// See: http://go/android-license-faq
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// A large-scale-change added 'default_applicable_licenses' to import
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// all of the 'license_kinds' from "hardware_interfaces_license"
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// to get the below license kinds:
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// SPDX-license-identifier-Apache-2.0
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default_applicable_licenses: ["hardware_interfaces_license"],
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}
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aidl_interface {
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name: "android.hardware.audio.common",
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vendor_available: true,
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srcs: [
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"android/hardware/audio/common/PlaybackTrackMetadata.aidl",
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"android/hardware/audio/common/RecordTrackMetadata.aidl",
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"android/hardware/audio/common/SinkMetadata.aidl",
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"android/hardware/audio/common/SourceMetadata.aidl",
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],
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imports: [
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"android.media.audio.common.types-V1",
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],
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stability: "vintf",
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backend: {
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cpp: {
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enabled: true,
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},
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java: {
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sdk_version: "module_current",
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min_sdk_version: "31",
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apex_available: [
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"//apex_available:platform",
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"com.android.car.framework",
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],
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},
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ndk: {
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apex_available: [
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"//apex_available:platform",
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"com.android.bluetooth",
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],
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min_sdk_version: "31",
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},
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},
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versions_with_info: [
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{
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version: "1",
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imports: ["android.media.audio.common.types-V1"],
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},
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],
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}
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aidl_interface {
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name: "android.hardware.audio.core",
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vendor_available: true,
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srcs: [
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"android/hardware/audio/core/AudioPatch.aidl",
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"android/hardware/audio/core/AudioRoute.aidl",
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"android/hardware/audio/core/IConfig.aidl",
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"android/hardware/audio/core/IModule.aidl",
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"android/hardware/audio/core/IStreamIn.aidl",
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"android/hardware/audio/core/IStreamOut.aidl",
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"android/hardware/audio/core/MmapBufferDescriptor.aidl",
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"android/hardware/audio/core/ModuleDebug.aidl",
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"android/hardware/audio/core/StreamDescriptor.aidl",
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],
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imports: [
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"android.hardware.audio.common-V1",
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"android.hardware.common-V2",
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"android.hardware.common.fmq-V1",
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"android.media.audio.common.types-V1",
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],
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stability: "vintf",
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backend: {
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// The C++ backend is disabled transitively due to use of FMQ.
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cpp: {
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enabled: false,
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},
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java: {
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platform_apis: true,
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},
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},
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}
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