708 lines
33 KiB
C++
708 lines
33 KiB
C++
/*
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* Copyright (C) 2022 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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#include <Utils.h>
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#include <aidl/android/media/audio/common/AudioChannelLayout.h>
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#include <aidl/android/media/audio/common/AudioDeviceType.h>
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#include <aidl/android/media/audio/common/AudioFormatDescription.h>
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#include <aidl/android/media/audio/common/AudioFormatType.h>
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#include <aidl/android/media/audio/common/AudioIoFlags.h>
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#include <aidl/android/media/audio/common/AudioOutputFlags.h>
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#include <media/stagefright/foundation/MediaDefs.h>
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#include "core-impl/Configuration.h"
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using aidl::android::hardware::audio::common::makeBitPositionFlagMask;
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using aidl::android::media::audio::common::AudioChannelLayout;
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using aidl::android::media::audio::common::AudioDeviceDescription;
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using aidl::android::media::audio::common::AudioDeviceType;
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using aidl::android::media::audio::common::AudioFormatDescription;
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using aidl::android::media::audio::common::AudioFormatType;
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using aidl::android::media::audio::common::AudioGainConfig;
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using aidl::android::media::audio::common::AudioIoFlags;
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using aidl::android::media::audio::common::AudioOutputFlags;
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using aidl::android::media::audio::common::AudioPort;
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using aidl::android::media::audio::common::AudioPortConfig;
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using aidl::android::media::audio::common::AudioPortDeviceExt;
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using aidl::android::media::audio::common::AudioPortExt;
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using aidl::android::media::audio::common::AudioPortMixExt;
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using aidl::android::media::audio::common::AudioProfile;
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using aidl::android::media::audio::common::Int;
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using aidl::android::media::audio::common::PcmType;
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using Configuration = aidl::android::hardware::audio::core::Module::Configuration;
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namespace aidl::android::hardware::audio::core::internal {
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static void fillProfile(AudioProfile* profile, const std::vector<int32_t>& channelLayouts,
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const std::vector<int32_t>& sampleRates) {
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for (auto layout : channelLayouts) {
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profile->channelMasks.push_back(
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AudioChannelLayout::make<AudioChannelLayout::layoutMask>(layout));
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}
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profile->sampleRates.insert(profile->sampleRates.end(), sampleRates.begin(), sampleRates.end());
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}
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static AudioProfile createProfile(PcmType pcmType, const std::vector<int32_t>& channelLayouts,
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const std::vector<int32_t>& sampleRates) {
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AudioProfile profile;
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profile.format.type = AudioFormatType::PCM;
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profile.format.pcm = pcmType;
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fillProfile(&profile, channelLayouts, sampleRates);
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return profile;
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}
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static AudioProfile createProfile(const std::string& encodingType,
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const std::vector<int32_t>& channelLayouts,
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const std::vector<int32_t>& sampleRates) {
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AudioProfile profile;
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profile.format.encoding = encodingType;
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fillProfile(&profile, channelLayouts, sampleRates);
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return profile;
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}
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static AudioPortExt createDeviceExt(AudioDeviceType devType, int32_t flags,
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std::string connection = "") {
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AudioPortDeviceExt deviceExt;
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deviceExt.device.type.type = devType;
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if (devType == AudioDeviceType::IN_MICROPHONE && connection.empty()) {
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deviceExt.device.address = "bottom";
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} else if (devType == AudioDeviceType::IN_MICROPHONE_BACK && connection.empty()) {
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deviceExt.device.address = "back";
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}
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deviceExt.device.type.connection = std::move(connection);
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deviceExt.flags = flags;
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return AudioPortExt::make<AudioPortExt::Tag::device>(deviceExt);
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}
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static AudioPortExt createPortMixExt(int32_t maxOpenStreamCount, int32_t maxActiveStreamCount) {
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AudioPortMixExt mixExt;
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mixExt.maxOpenStreamCount = maxOpenStreamCount;
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mixExt.maxActiveStreamCount = maxActiveStreamCount;
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return AudioPortExt::make<AudioPortExt::Tag::mix>(mixExt);
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}
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static AudioPort createPort(int32_t id, const std::string& name, int32_t flags, bool isInput,
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const AudioPortExt& ext) {
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AudioPort port;
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port.id = id;
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port.name = name;
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port.flags = isInput ? AudioIoFlags::make<AudioIoFlags::Tag::input>(flags)
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: AudioIoFlags::make<AudioIoFlags::Tag::output>(flags);
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port.ext = ext;
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return port;
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}
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static AudioPortConfig createDynamicPortConfig(int32_t id, int32_t portId, int32_t flags,
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bool isInput, const AudioPortExt& ext) {
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AudioPortConfig config;
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config.id = id;
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config.portId = portId;
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config.format = AudioFormatDescription{};
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config.channelMask = AudioChannelLayout{};
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config.sampleRate = Int{.value = 0};
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config.gain = AudioGainConfig();
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config.flags = isInput ? AudioIoFlags::make<AudioIoFlags::Tag::input>(flags)
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: AudioIoFlags::make<AudioIoFlags::Tag::output>(flags);
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config.ext = ext;
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return config;
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}
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static AudioPortConfig createPortConfig(int32_t id, int32_t portId, PcmType pcmType, int32_t layout,
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int32_t sampleRate, int32_t flags, bool isInput,
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const AudioPortExt& ext) {
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AudioPortConfig config = createDynamicPortConfig(id, portId, flags, isInput, ext);
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config.sampleRate = Int{.value = sampleRate};
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config.channelMask = AudioChannelLayout::make<AudioChannelLayout::layoutMask>(layout);
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config.format = AudioFormatDescription{.type = AudioFormatType::PCM, .pcm = pcmType};
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return config;
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}
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static AudioRoute createRoute(const std::vector<AudioPort>& sources, const AudioPort& sink) {
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AudioRoute route;
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route.sinkPortId = sink.id;
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std::transform(sources.begin(), sources.end(), std::back_inserter(route.sourcePortIds),
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[](const auto& port) { return port.id; });
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return route;
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}
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std::vector<AudioProfile> getStandard16And24BitPcmAudioProfiles() {
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auto createStdPcmAudioProfile = [](const PcmType& pcmType) {
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return AudioProfile{
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.format = AudioFormatDescription{.type = AudioFormatType::PCM, .pcm = pcmType},
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.channelMasks = {AudioChannelLayout::make<AudioChannelLayout::layoutMask>(
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AudioChannelLayout::LAYOUT_MONO),
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AudioChannelLayout::make<AudioChannelLayout::layoutMask>(
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AudioChannelLayout::LAYOUT_STEREO)},
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.sampleRates = {8000, 11025, 16000, 32000, 44100, 48000}};
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};
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return {
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createStdPcmAudioProfile(PcmType::INT_16_BIT),
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createStdPcmAudioProfile(PcmType::INT_24_BIT),
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};
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}
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// Primary (default) configuration:
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//
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// Device ports:
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// * "Speaker", OUT_SPEAKER, default
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// - no profiles specified
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// * "Built-In Mic", IN_MICROPHONE, default
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// - no profiles specified
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// * "Telephony Tx", OUT_TELEPHONY_TX
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// - no profiles specified
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// * "Telephony Rx", IN_TELEPHONY_RX
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// - no profiles specified
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// * "FM Tuner", IN_FM_TUNER
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// - no profiles specified
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//
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// Mix ports:
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// * "primary output", PRIMARY, 1 max open, 1 max active stream
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// - profile PCM 16-bit; MONO, STEREO; 8000, 11025, 16000, 32000, 44100, 48000
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// * "primary input", 1 max open, 1 max active stream
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// - profile PCM 16-bit; MONO, STEREO; 8000, 11025, 16000, 32000, 44100, 48000
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// * "telephony_tx", 1 max open, 1 max active stream
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// - profile PCM 16-bit; MONO, STEREO; 8000, 11025, 16000, 32000, 44100, 48000
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// * "telephony_rx", 1 max open, 1 max active stream
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// - profile PCM 16-bit; MONO, STEREO; 8000, 11025, 16000, 32000, 44100, 48000
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// * "fm_tuner", 1 max open, 1 max active stream
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// - profile PCM 16-bit; MONO, STEREO; 8000, 11025, 16000, 32000, 44100, 48000
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//
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// Routes:
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// "primary out" -> "Speaker"
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// "Built-In Mic" -> "primary input"
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// "Telephony Rx" -> "telephony_rx"
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// "telephony_tx" -> "Telephony Tx"
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// "FM Tuner" -> "fm_tuner"
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//
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// Initial port configs:
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// * "Speaker" device port: dynamic configuration
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// * "Built-In Mic" device port: dynamic configuration
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// * "Telephony Tx" device port: dynamic configuration
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// * "Telephony Rx" device port: dynamic configuration
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// * "FM Tuner" device port: dynamic configuration
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//
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std::unique_ptr<Configuration> getPrimaryConfiguration() {
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static const Configuration configuration = []() {
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const std::vector<AudioProfile> standardPcmAudioProfiles = {
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createProfile(PcmType::INT_16_BIT,
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{AudioChannelLayout::LAYOUT_MONO, AudioChannelLayout::LAYOUT_STEREO},
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{8000, 11025, 16000, 32000, 44100, 48000})};
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Configuration c;
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// Device ports
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AudioPort speakerOutDevice =
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createPort(c.nextPortId++, "Speaker", 0, false,
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createDeviceExt(AudioDeviceType::OUT_SPEAKER,
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1 << AudioPortDeviceExt::FLAG_INDEX_DEFAULT_DEVICE));
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c.ports.push_back(speakerOutDevice);
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c.initialConfigs.push_back(
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createDynamicPortConfig(speakerOutDevice.id, speakerOutDevice.id, 0, false,
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createDeviceExt(AudioDeviceType::OUT_SPEAKER, 0)));
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AudioPort micInDevice =
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createPort(c.nextPortId++, "Built-In Mic", 0, true,
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createDeviceExt(AudioDeviceType::IN_MICROPHONE,
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1 << AudioPortDeviceExt::FLAG_INDEX_DEFAULT_DEVICE));
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c.ports.push_back(micInDevice);
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c.initialConfigs.push_back(
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createDynamicPortConfig(micInDevice.id, micInDevice.id, 0, true,
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createDeviceExt(AudioDeviceType::IN_MICROPHONE, 0)));
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AudioPort telephonyTxOutDevice =
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createPort(c.nextPortId++, "Telephony Tx", 0, false,
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createDeviceExt(AudioDeviceType::OUT_TELEPHONY_TX, 0));
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c.ports.push_back(telephonyTxOutDevice);
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c.initialConfigs.push_back(
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createDynamicPortConfig(telephonyTxOutDevice.id, telephonyTxOutDevice.id, 0, false,
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createDeviceExt(AudioDeviceType::OUT_TELEPHONY_TX, 0)));
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AudioPort telephonyRxInDevice =
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createPort(c.nextPortId++, "Telephony Rx", 0, true,
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createDeviceExt(AudioDeviceType::IN_TELEPHONY_RX, 0));
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c.ports.push_back(telephonyRxInDevice);
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c.initialConfigs.push_back(
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createDynamicPortConfig(telephonyRxInDevice.id, telephonyRxInDevice.id, 0, true,
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createDeviceExt(AudioDeviceType::IN_TELEPHONY_RX, 0)));
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AudioPort fmTunerInDevice = createPort(c.nextPortId++, "FM Tuner", 0, true,
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createDeviceExt(AudioDeviceType::IN_FM_TUNER, 0));
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c.ports.push_back(fmTunerInDevice);
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c.initialConfigs.push_back(
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createDynamicPortConfig(fmTunerInDevice.id, fmTunerInDevice.id, 0, true,
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createDeviceExt(AudioDeviceType::IN_FM_TUNER, 0)));
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// Mix ports
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AudioPort primaryOutMix = createPort(c.nextPortId++, "primary output",
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makeBitPositionFlagMask(AudioOutputFlags::PRIMARY),
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false, createPortMixExt(0, 0));
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primaryOutMix.profiles.insert(primaryOutMix.profiles.begin(),
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standardPcmAudioProfiles.begin(),
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standardPcmAudioProfiles.end());
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c.ports.push_back(primaryOutMix);
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AudioPort primaryInMix =
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createPort(c.nextPortId++, "primary input", 0, true, createPortMixExt(0, 1));
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primaryInMix.profiles.push_back(
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createProfile(PcmType::INT_16_BIT,
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{AudioChannelLayout::LAYOUT_MONO, AudioChannelLayout::LAYOUT_STEREO},
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{8000, 11025, 16000, 32000, 44100, 48000}));
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c.ports.push_back(primaryInMix);
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AudioPort telephonyTxOutMix =
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createPort(c.nextPortId++, "telephony_tx", 0, false, createPortMixExt(1, 1));
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telephonyTxOutMix.profiles.insert(telephonyTxOutMix.profiles.begin(),
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standardPcmAudioProfiles.begin(),
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standardPcmAudioProfiles.end());
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c.ports.push_back(telephonyTxOutMix);
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AudioPort telephonyRxInMix =
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createPort(c.nextPortId++, "telephony_rx", 0, true, createPortMixExt(0, 1));
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telephonyRxInMix.profiles.insert(telephonyRxInMix.profiles.begin(),
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standardPcmAudioProfiles.begin(),
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standardPcmAudioProfiles.end());
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c.ports.push_back(telephonyRxInMix);
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AudioPort fmTunerInMix =
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createPort(c.nextPortId++, "fm_tuner", 0, true, createPortMixExt(0, 1));
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fmTunerInMix.profiles.insert(fmTunerInMix.profiles.begin(),
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standardPcmAudioProfiles.begin(),
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standardPcmAudioProfiles.end());
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c.ports.push_back(fmTunerInMix);
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c.routes.push_back(createRoute({primaryOutMix}, speakerOutDevice));
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c.routes.push_back(createRoute({micInDevice}, primaryInMix));
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c.routes.push_back(createRoute({telephonyRxInDevice}, telephonyRxInMix));
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c.routes.push_back(createRoute({telephonyTxOutMix}, telephonyTxOutDevice));
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c.routes.push_back(createRoute({fmTunerInDevice}, fmTunerInMix));
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c.portConfigs.insert(c.portConfigs.end(), c.initialConfigs.begin(), c.initialConfigs.end());
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return c;
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}();
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return std::make_unique<Configuration>(configuration);
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}
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// Note: When transitioning to loading of XML configs, either keep the configuration
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// of the remote submix sources from this static configuration, or update the XML
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// config to match it. There are several reasons for that:
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// 1. The "Remote Submix In" device is listed in the XML config as "attached",
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// however in the AIDL scheme its device type has a "virtual" connection.
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// 2. The canonical r_submix configuration only lists 'STEREO' and '48000',
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// however the framework attempts to open streams for other sample rates
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// as well. The legacy r_submix implementation allowed that, but libaudiohal@aidl
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// will not find a mix port to use. Because of that, list all sample rates that
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// the legacy implementation allowed (note that mono was not allowed, the framework
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// is expected to upmix mono tracks into stereo if needed).
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// 3. The legacy implementation had a hard limit on the number of routes (10),
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// and this is checked indirectly by AudioPlaybackCaptureTest#testPlaybackCaptureDoS
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// CTS test. Instead of hardcoding the number of routes, we can use
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// "maxOpen/ActiveStreamCount" to enforce a similar limit. However, the canonical
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// XML file lacks this specification.
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//
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// Remote Submix configuration:
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//
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// Device ports:
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// * "Remote Submix Out", OUT_SUBMIX
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// - no profiles specified
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// * "Remote Submix In", IN_SUBMIX
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// - no profiles specified
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//
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// Mix ports:
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// * "r_submix output", maximum 10 opened streams, maximum 10 active streams
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// - profile PCM 16-bit; STEREO; 8000, 11025, 16000, 32000, 44100, 48000, 192000
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// * "r_submix input", maximum 10 opened streams, maximum 10 active streams
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// - profile PCM 16-bit; STEREO; 8000, 11025, 16000, 32000, 44100, 48000, 192000
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//
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// Routes:
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// "r_submix output" -> "Remote Submix Out"
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// "Remote Submix In" -> "r_submix input"
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//
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std::unique_ptr<Configuration> getRSubmixConfiguration() {
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static const Configuration configuration = []() {
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Configuration c;
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const std::vector<AudioProfile> remoteSubmixPcmAudioProfiles{
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createProfile(PcmType::INT_16_BIT, {AudioChannelLayout::LAYOUT_STEREO},
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{8000, 11025, 16000, 32000, 44100, 48000, 192000})};
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// Device ports
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AudioPort rsubmixOutDevice =
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createPort(c.nextPortId++, "Remote Submix Out", 0, false,
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createDeviceExt(AudioDeviceType::OUT_SUBMIX, 0,
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AudioDeviceDescription::CONNECTION_VIRTUAL));
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c.ports.push_back(rsubmixOutDevice);
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c.connectedProfiles[rsubmixOutDevice.id] = remoteSubmixPcmAudioProfiles;
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AudioPort rsubmixInDevice =
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createPort(c.nextPortId++, "Remote Submix In", 0, true,
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createDeviceExt(AudioDeviceType::IN_SUBMIX, 0,
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AudioDeviceDescription::CONNECTION_VIRTUAL));
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c.ports.push_back(rsubmixInDevice);
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c.connectedProfiles[rsubmixInDevice.id] = remoteSubmixPcmAudioProfiles;
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// Mix ports
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AudioPort rsubmixOutMix =
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createPort(c.nextPortId++, "r_submix output", 0, false, createPortMixExt(10, 10));
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rsubmixOutMix.profiles = remoteSubmixPcmAudioProfiles;
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c.ports.push_back(rsubmixOutMix);
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AudioPort rsubmixInMix =
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createPort(c.nextPortId++, "r_submix input", 0, true, createPortMixExt(10, 10));
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rsubmixInMix.profiles = remoteSubmixPcmAudioProfiles;
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c.ports.push_back(rsubmixInMix);
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c.routes.push_back(createRoute({rsubmixOutMix}, rsubmixOutDevice));
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c.routes.push_back(createRoute({rsubmixInDevice}, rsubmixInMix));
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return c;
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}();
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return std::make_unique<Configuration>(configuration);
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}
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// Usb configuration:
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//
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// Device ports:
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// * "USB Device Out", OUT_DEVICE, CONNECTION_USB
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// - no profiles specified
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// * "USB Headset Out", OUT_HEADSET, CONNECTION_USB
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// - no profiles specified
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// * "USB Device In", IN_DEVICE, CONNECTION_USB
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// - no profiles specified
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// * "USB Headset In", IN_HEADSET, CONNECTION_USB
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// - no profiles specified
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//
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// Mix ports:
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// * "usb_device output", 1 max open, 1 max active stream
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// - no profiles specified
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// * "usb_device input", 1 max open, 1 max active stream
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// - no profiles specified
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//
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// Routes:
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// * "usb_device output" -> "USB Device Out"
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// * "usb_device output" -> "USB Headset Out"
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// * "USB Device In", "USB Headset In" -> "usb_device input"
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//
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// Profiles for device port connected state (when simulating connections):
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// * "USB Device Out", "USB Headset Out":
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// - profile PCM 16-bit; MONO, STEREO, INDEX_MASK_1, INDEX_MASK_2; 44100, 48000
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// - profile PCM 24-bit; MONO, STEREO, INDEX_MASK_1, INDEX_MASK_2; 44100, 48000
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// * "USB Device In", "USB Headset In":
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// - profile PCM 16-bit; MONO, STEREO, INDEX_MASK_1, INDEX_MASK_2; 44100, 48000
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// - profile PCM 24-bit; MONO, STEREO, INDEX_MASK_1, INDEX_MASK_2; 44100, 48000
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//
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std::unique_ptr<Configuration> getUsbConfiguration() {
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static const Configuration configuration = []() {
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const std::vector<AudioProfile> standardPcmAudioProfiles = {
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createProfile(PcmType::INT_16_BIT,
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{AudioChannelLayout::LAYOUT_MONO, AudioChannelLayout::LAYOUT_STEREO,
|
|
AudioChannelLayout::INDEX_MASK_1, AudioChannelLayout::INDEX_MASK_2},
|
|
{44100, 48000}),
|
|
createProfile(PcmType::INT_24_BIT,
|
|
{AudioChannelLayout::LAYOUT_MONO, AudioChannelLayout::LAYOUT_STEREO,
|
|
AudioChannelLayout::INDEX_MASK_1, AudioChannelLayout::INDEX_MASK_2},
|
|
{44100, 48000})};
|
|
Configuration c;
|
|
|
|
// Device ports
|
|
|
|
AudioPort usbOutDevice =
|
|
createPort(c.nextPortId++, "USB Device Out", 0, false,
|
|
createDeviceExt(AudioDeviceType::OUT_DEVICE, 0,
|
|
AudioDeviceDescription::CONNECTION_USB));
|
|
c.ports.push_back(usbOutDevice);
|
|
c.connectedProfiles[usbOutDevice.id] = standardPcmAudioProfiles;
|
|
|
|
AudioPort usbOutHeadset =
|
|
createPort(c.nextPortId++, "USB Headset Out", 0, false,
|
|
createDeviceExt(AudioDeviceType::OUT_HEADSET, 0,
|
|
AudioDeviceDescription::CONNECTION_USB));
|
|
c.ports.push_back(usbOutHeadset);
|
|
c.connectedProfiles[usbOutHeadset.id] = standardPcmAudioProfiles;
|
|
|
|
AudioPort usbInDevice = createPort(c.nextPortId++, "USB Device In", 0, true,
|
|
createDeviceExt(AudioDeviceType::IN_DEVICE, 0,
|
|
AudioDeviceDescription::CONNECTION_USB));
|
|
c.ports.push_back(usbInDevice);
|
|
c.connectedProfiles[usbInDevice.id] = standardPcmAudioProfiles;
|
|
|
|
AudioPort usbInHeadset =
|
|
createPort(c.nextPortId++, "USB Headset In", 0, true,
|
|
createDeviceExt(AudioDeviceType::IN_HEADSET, 0,
|
|
AudioDeviceDescription::CONNECTION_USB));
|
|
c.ports.push_back(usbInHeadset);
|
|
c.connectedProfiles[usbInHeadset.id] = standardPcmAudioProfiles;
|
|
|
|
// Mix ports
|
|
|
|
AudioPort usbDeviceOutMix =
|
|
createPort(c.nextPortId++, "usb_device output", 0, false, createPortMixExt(1, 1));
|
|
c.ports.push_back(usbDeviceOutMix);
|
|
|
|
AudioPort usbDeviceInMix =
|
|
createPort(c.nextPortId++, "usb_device input", 0, true, createPortMixExt(0, 1));
|
|
c.ports.push_back(usbDeviceInMix);
|
|
|
|
c.routes.push_back(createRoute({usbDeviceOutMix}, usbOutDevice));
|
|
c.routes.push_back(createRoute({usbDeviceOutMix}, usbOutHeadset));
|
|
c.routes.push_back(createRoute({usbInDevice, usbInHeadset}, usbDeviceInMix));
|
|
|
|
return c;
|
|
}();
|
|
return std::make_unique<Configuration>(configuration);
|
|
}
|
|
|
|
// Stub configuration:
|
|
//
|
|
// Device ports:
|
|
// * "Test Out", OUT_AFE_PROXY
|
|
// - no profiles specified
|
|
// * "Test In", IN_AFE_PROXY
|
|
// - no profiles specified
|
|
// * "Wired Headset", OUT_HEADSET
|
|
// - no profiles specified
|
|
// * "Wired Headset Mic", IN_HEADSET
|
|
// - no profiles specified
|
|
//
|
|
// Mix ports:
|
|
// * "test output", 1 max open, 1 max active stream
|
|
// - profile PCM 24-bit; MONO, STEREO; 8000, 11025, 16000, 32000, 44100, 48000
|
|
// * "test fast output", 1 max open, 1 max active stream
|
|
// - profile PCM 24-bit; STEREO; 44100, 48000
|
|
// * "test compressed offload", DIRECT|COMPRESS_OFFLOAD|NON_BLOCKING, 1 max open, 1 max active
|
|
// stream
|
|
// - profile MP3; MONO, STEREO; 44100, 48000
|
|
// * "test input", 2 max open, 2 max active streams
|
|
// - profile PCM 24-bit; MONO, STEREO, FRONT_BACK;
|
|
// 8000, 11025, 16000, 22050, 32000, 44100, 48000
|
|
//
|
|
// Routes:
|
|
// "test output", "test fast output", "test compressed offload" -> "Test Out"
|
|
// "test output" -> "Wired Headset"
|
|
// "Test In", "Wired Headset Mic" -> "test input"
|
|
//
|
|
// Initial port configs:
|
|
// * "Test Out" device port: PCM 24-bit; STEREO; 48000
|
|
// * "Test In" device port: PCM 24-bit; MONO; 48000
|
|
//
|
|
// Profiles for device port connected state (when simulating connections):
|
|
// * "Wired Headset": dynamic profiles
|
|
// * "Wired Headset Mic": dynamic profiles
|
|
//
|
|
std::unique_ptr<Configuration> getStubConfiguration() {
|
|
static const Configuration configuration = []() {
|
|
Configuration c;
|
|
|
|
// Device ports
|
|
|
|
AudioPort testOutDevice = createPort(c.nextPortId++, "Test Out", 0, false,
|
|
createDeviceExt(AudioDeviceType::OUT_AFE_PROXY, 0));
|
|
c.ports.push_back(testOutDevice);
|
|
c.initialConfigs.push_back(
|
|
createPortConfig(testOutDevice.id, testOutDevice.id, PcmType::INT_24_BIT,
|
|
AudioChannelLayout::LAYOUT_STEREO, 48000, 0, false,
|
|
createDeviceExt(AudioDeviceType::OUT_AFE_PROXY, 0)));
|
|
|
|
AudioPort headsetOutDevice =
|
|
createPort(c.nextPortId++, "Wired Headset", 0, false,
|
|
createDeviceExt(AudioDeviceType::OUT_HEADSET, 0,
|
|
AudioDeviceDescription::CONNECTION_ANALOG));
|
|
c.ports.push_back(headsetOutDevice);
|
|
|
|
AudioPort testInDevice = createPort(c.nextPortId++, "Test In", 0, true,
|
|
createDeviceExt(AudioDeviceType::IN_AFE_PROXY, 0));
|
|
c.ports.push_back(testInDevice);
|
|
c.initialConfigs.push_back(
|
|
createPortConfig(testInDevice.id, testInDevice.id, PcmType::INT_24_BIT,
|
|
AudioChannelLayout::LAYOUT_MONO, 48000, 0, true,
|
|
createDeviceExt(AudioDeviceType::IN_AFE_PROXY, 0)));
|
|
|
|
AudioPort headsetInDevice =
|
|
createPort(c.nextPortId++, "Wired Headset Mic", 0, true,
|
|
createDeviceExt(AudioDeviceType::IN_HEADSET, 0,
|
|
AudioDeviceDescription::CONNECTION_ANALOG));
|
|
c.ports.push_back(headsetInDevice);
|
|
|
|
// Mix ports
|
|
|
|
AudioPort testOutMix =
|
|
createPort(c.nextPortId++, "test output", 0, false, createPortMixExt(1, 1));
|
|
testOutMix.profiles.push_back(
|
|
createProfile(PcmType::INT_24_BIT,
|
|
{AudioChannelLayout::LAYOUT_MONO, AudioChannelLayout::LAYOUT_STEREO},
|
|
{8000, 11025, 16000, 32000, 44100, 48000}));
|
|
c.ports.push_back(testOutMix);
|
|
|
|
AudioPort testFastOutMix = createPort(c.nextPortId++, "test fast output",
|
|
makeBitPositionFlagMask({AudioOutputFlags::FAST}),
|
|
false, createPortMixExt(1, 1));
|
|
testFastOutMix.profiles.push_back(createProfile(
|
|
PcmType::INT_24_BIT, {AudioChannelLayout::LAYOUT_STEREO}, {44100, 48000}));
|
|
c.ports.push_back(testFastOutMix);
|
|
|
|
AudioPort compressedOffloadOutMix =
|
|
createPort(c.nextPortId++, "test compressed offload",
|
|
makeBitPositionFlagMask({AudioOutputFlags::DIRECT,
|
|
AudioOutputFlags::COMPRESS_OFFLOAD,
|
|
AudioOutputFlags::NON_BLOCKING}),
|
|
false, createPortMixExt(1, 1));
|
|
compressedOffloadOutMix.profiles.push_back(
|
|
createProfile(::android::MEDIA_MIMETYPE_AUDIO_MPEG,
|
|
{AudioChannelLayout::LAYOUT_MONO, AudioChannelLayout::LAYOUT_STEREO},
|
|
{44100, 48000}));
|
|
c.ports.push_back(compressedOffloadOutMix);
|
|
|
|
AudioPort testInMix =
|
|
createPort(c.nextPortId++, "test input", 0, true, createPortMixExt(2, 2));
|
|
testInMix.profiles.push_back(
|
|
createProfile(PcmType::INT_16_BIT,
|
|
{AudioChannelLayout::LAYOUT_MONO, AudioChannelLayout::LAYOUT_STEREO,
|
|
AudioChannelLayout::LAYOUT_FRONT_BACK},
|
|
{8000, 11025, 16000, 22050, 32000, 44100, 48000}));
|
|
testInMix.profiles.push_back(
|
|
createProfile(PcmType::INT_24_BIT,
|
|
{AudioChannelLayout::LAYOUT_MONO, AudioChannelLayout::LAYOUT_STEREO,
|
|
AudioChannelLayout::LAYOUT_FRONT_BACK},
|
|
{8000, 11025, 16000, 22050, 32000, 44100, 48000}));
|
|
c.ports.push_back(testInMix);
|
|
|
|
c.routes.push_back(
|
|
createRoute({testOutMix, testFastOutMix, compressedOffloadOutMix}, testOutDevice));
|
|
c.routes.push_back(createRoute({testOutMix}, headsetOutDevice));
|
|
c.routes.push_back(createRoute({testInDevice, headsetInDevice}, testInMix));
|
|
|
|
c.portConfigs.insert(c.portConfigs.end(), c.initialConfigs.begin(), c.initialConfigs.end());
|
|
|
|
return c;
|
|
}();
|
|
return std::make_unique<Configuration>(configuration);
|
|
}
|
|
|
|
// Bluetooth configuration:
|
|
//
|
|
// Device ports:
|
|
// * "BT A2DP Out", OUT_DEVICE, CONNECTION_BT_A2DP
|
|
// - profile PCM 16-bit; STEREO; 44100, 48000, 88200, 96000
|
|
// * "BT A2DP Headphones", OUT_HEADPHONE, CONNECTION_BT_A2DP
|
|
// - profile PCM 16-bit; STEREO; 44100, 48000, 88200, 96000
|
|
// * "BT A2DP Speaker", OUT_SPEAKER, CONNECTION_BT_A2DP
|
|
// - profile PCM 16-bit; STEREO; 44100, 48000, 88200, 96000
|
|
// * "BT Hearing Aid Out", OUT_HEARING_AID, CONNECTION_WIRELESS
|
|
// - no profiles specified
|
|
//
|
|
// Mix ports:
|
|
// * "a2dp output", 1 max open, 1 max active stream
|
|
// - no profiles specified
|
|
// * "hearing aid output", 1 max open, 1 max active stream
|
|
// - profile PCM 16-bit; STEREO; 16000, 24000
|
|
//
|
|
// Routes:
|
|
// "a2dp output" -> "BT A2DP Out"
|
|
// "a2dp output" -> "BT A2DP Headphones"
|
|
// "a2dp output" -> "BT A2DP Speaker"
|
|
// "hearing aid output" -> "BT Hearing Aid Out"
|
|
//
|
|
// Profiles for device port connected state (when simulating connections):
|
|
// * "BT A2DP Out", "BT A2DP Headphones", "BT A2DP Speaker":
|
|
// - profile PCM 16-bit; STEREO; 44100, 48000, 88200, 96000
|
|
// * "BT Hearing Aid Out":
|
|
// - profile PCM 16-bit; STEREO; 16000, 24000
|
|
//
|
|
std::unique_ptr<Configuration> getBluetoothConfiguration() {
|
|
static const Configuration configuration = []() {
|
|
const std::vector<AudioProfile> standardPcmAudioProfiles = {
|
|
createProfile(PcmType::INT_16_BIT, {AudioChannelLayout::LAYOUT_STEREO},
|
|
{44100, 48000, 88200, 96000})};
|
|
const std::vector<AudioProfile> hearingAidAudioProfiles = {createProfile(
|
|
PcmType::INT_16_BIT, {AudioChannelLayout::LAYOUT_STEREO}, {16000, 24000})};
|
|
Configuration c;
|
|
|
|
// Device ports
|
|
AudioPort btOutDevice =
|
|
createPort(c.nextPortId++, "BT A2DP Out", 0, false,
|
|
createDeviceExt(AudioDeviceType::OUT_DEVICE, 0,
|
|
AudioDeviceDescription::CONNECTION_BT_A2DP));
|
|
btOutDevice.profiles.insert(btOutDevice.profiles.begin(), standardPcmAudioProfiles.begin(),
|
|
standardPcmAudioProfiles.end());
|
|
c.ports.push_back(btOutDevice);
|
|
c.connectedProfiles[btOutDevice.id] = standardPcmAudioProfiles;
|
|
|
|
AudioPort btOutHeadphone =
|
|
createPort(c.nextPortId++, "BT A2DP Headphones", 0, false,
|
|
createDeviceExt(AudioDeviceType::OUT_HEADPHONE, 0,
|
|
AudioDeviceDescription::CONNECTION_BT_A2DP));
|
|
btOutHeadphone.profiles.insert(btOutHeadphone.profiles.begin(),
|
|
standardPcmAudioProfiles.begin(),
|
|
standardPcmAudioProfiles.end());
|
|
c.ports.push_back(btOutHeadphone);
|
|
c.connectedProfiles[btOutHeadphone.id] = standardPcmAudioProfiles;
|
|
|
|
AudioPort btOutSpeaker =
|
|
createPort(c.nextPortId++, "BT A2DP Speaker", 0, false,
|
|
createDeviceExt(AudioDeviceType::OUT_SPEAKER, 0,
|
|
AudioDeviceDescription::CONNECTION_BT_A2DP));
|
|
btOutSpeaker.profiles.insert(btOutSpeaker.profiles.begin(),
|
|
standardPcmAudioProfiles.begin(),
|
|
standardPcmAudioProfiles.end());
|
|
c.ports.push_back(btOutSpeaker);
|
|
c.connectedProfiles[btOutSpeaker.id] = standardPcmAudioProfiles;
|
|
|
|
AudioPort btOutHearingAid =
|
|
createPort(c.nextPortId++, "BT Hearing Aid Out", 0, false,
|
|
createDeviceExt(AudioDeviceType::OUT_HEARING_AID, 0,
|
|
AudioDeviceDescription::CONNECTION_WIRELESS));
|
|
c.ports.push_back(btOutHearingAid);
|
|
c.connectedProfiles[btOutHearingAid.id] = hearingAidAudioProfiles;
|
|
|
|
// Mix ports
|
|
AudioPort btOutMix =
|
|
createPort(c.nextPortId++, "a2dp output", 0, false, createPortMixExt(1, 1));
|
|
c.ports.push_back(btOutMix);
|
|
|
|
AudioPort btHearingOutMix =
|
|
createPort(c.nextPortId++, "hearing aid output", 0, false, createPortMixExt(1, 1));
|
|
btHearingOutMix.profiles = hearingAidAudioProfiles;
|
|
c.ports.push_back(btHearingOutMix);
|
|
|
|
c.routes.push_back(createRoute({btOutMix}, btOutDevice));
|
|
c.routes.push_back(createRoute({btOutMix}, btOutHeadphone));
|
|
c.routes.push_back(createRoute({btOutMix}, btOutSpeaker));
|
|
c.routes.push_back(createRoute({btHearingOutMix}, btOutHearingAid));
|
|
|
|
return c;
|
|
}();
|
|
return std::make_unique<Configuration>(configuration);
|
|
}
|
|
|
|
std::unique_ptr<Module::Configuration> getConfiguration(Module::Type moduleType) {
|
|
switch (moduleType) {
|
|
case Module::Type::DEFAULT:
|
|
return getPrimaryConfiguration();
|
|
case Module::Type::R_SUBMIX:
|
|
return getRSubmixConfiguration();
|
|
case Module::Type::STUB:
|
|
return getStubConfiguration();
|
|
case Module::Type::USB:
|
|
return getUsbConfiguration();
|
|
case Module::Type::BLUETOOTH:
|
|
return getBluetoothConfiguration();
|
|
}
|
|
}
|
|
|
|
} // namespace aidl::android::hardware::audio::core::internal
|