147 lines
5.4 KiB
C++
147 lines
5.4 KiB
C++
/*
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* Copyright (C) 2011 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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#define LOG_TAG "AudioPolicyCompatClient"
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//#define LOG_NDEBUG 0
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#include <stdint.h>
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#include <hardware/hardware.h>
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#include <system/audio.h>
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#include <system/audio_policy.h>
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#include <hardware/audio_policy.h>
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#include <hardware_legacy/AudioSystemLegacy.h>
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#include "AudioPolicyCompatClient.h"
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namespace android_audio_legacy {
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audio_module_handle_t AudioPolicyCompatClient::loadHwModule(const char *moduleName)
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{
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return mServiceOps->load_hw_module(mService, moduleName);
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}
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audio_io_handle_t AudioPolicyCompatClient::openOutput(audio_module_handle_t module,
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audio_devices_t *pDevices,
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uint32_t *pSamplingRate,
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audio_format_t *pFormat,
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audio_channel_mask_t *pChannelMask,
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uint32_t *pLatencyMs,
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audio_output_flags_t flags,
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const audio_offload_info_t *offloadInfo)
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{
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return mServiceOps->open_output_on_module(mService, module, pDevices, pSamplingRate,
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pFormat, pChannelMask, pLatencyMs,
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flags, offloadInfo);
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}
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audio_io_handle_t AudioPolicyCompatClient::openDuplicateOutput(audio_io_handle_t output1,
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audio_io_handle_t output2)
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{
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return mServiceOps->open_duplicate_output(mService, output1, output2);
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}
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status_t AudioPolicyCompatClient::closeOutput(audio_io_handle_t output)
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{
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return mServiceOps->close_output(mService, output);
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}
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status_t AudioPolicyCompatClient::suspendOutput(audio_io_handle_t output)
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{
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return mServiceOps->suspend_output(mService, output);
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}
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status_t AudioPolicyCompatClient::restoreOutput(audio_io_handle_t output)
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{
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return mServiceOps->restore_output(mService, output);
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}
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audio_io_handle_t AudioPolicyCompatClient::openInput(audio_module_handle_t module,
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audio_devices_t *pDevices,
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uint32_t *pSamplingRate,
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audio_format_t *pFormat,
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audio_channel_mask_t *pChannelMask)
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{
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return mServiceOps->open_input_on_module(mService, module, pDevices,
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pSamplingRate, pFormat, pChannelMask);
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}
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status_t AudioPolicyCompatClient::closeInput(audio_io_handle_t input)
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{
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return mServiceOps->close_input(mService, input);
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}
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status_t AudioPolicyCompatClient::invalidateStream(AudioSystem::stream_type stream)
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{
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return mServiceOps->invalidate_stream(mService, (audio_stream_type_t)stream);
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}
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status_t AudioPolicyCompatClient::moveEffects(audio_session_t session, audio_io_handle_t srcOutput,
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audio_io_handle_t dstOutput)
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{
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return mServiceOps->move_effects(mService, session, srcOutput, dstOutput);
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}
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String8 AudioPolicyCompatClient::getParameters(audio_io_handle_t ioHandle, const String8& keys)
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{
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char *str;
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String8 out_str8;
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str = mServiceOps->get_parameters(mService, ioHandle, keys.string());
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out_str8 = String8(str);
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free(str);
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return out_str8;
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}
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void AudioPolicyCompatClient::setParameters(audio_io_handle_t ioHandle,
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const String8& keyValuePairs,
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int delayMs)
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{
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mServiceOps->set_parameters(mService, ioHandle, keyValuePairs.string(),
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delayMs);
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}
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status_t AudioPolicyCompatClient::setStreamVolume(
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AudioSystem::stream_type stream,
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float volume,
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audio_io_handle_t output,
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int delayMs)
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{
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return mServiceOps->set_stream_volume(mService, (audio_stream_type_t)stream,
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volume, output, delayMs);
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}
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status_t AudioPolicyCompatClient::startTone(ToneGenerator::tone_type tone,
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AudioSystem::stream_type stream)
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{
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return mServiceOps->start_tone(mService,
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AUDIO_POLICY_TONE_IN_CALL_NOTIFICATION,
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(audio_stream_type_t)stream);
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}
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status_t AudioPolicyCompatClient::stopTone()
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{
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return mServiceOps->stop_tone(mService);
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}
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status_t AudioPolicyCompatClient::setVoiceVolume(float volume, int delayMs)
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{
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return mServiceOps->set_voice_volume(mService, volume, delayMs);
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}
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}; // namespace android_audio_legacy
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