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645f24cb86
This CL creates a new stream interface and uses it to replace most of the usage of AudioFrame in the non-test code. The CL changes some of the test code as well, as the other changes required that. The CL will be followed by 2 more related CLs. Bug: webrtc:5298 Change-Id: I5cfbe6079f30fc3fbf35b35fd077b6fb49c7def0 Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/170040 Commit-Queue: Per Åhgren <peah@webrtc.org> Reviewed-by: Sam Zackrisson <saza@webrtc.org> Cr-Commit-Position: refs/heads/master@{#30799}
71 lines
2.5 KiB
C++
71 lines
2.5 KiB
C++
/*
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* Copyright (c) 2017 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#include "modules/audio_processing/aec_dump/capture_stream_info.h"
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namespace webrtc {
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CaptureStreamInfo::CaptureStreamInfo(std::unique_ptr<WriteToFileTask> task)
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: task_(std::move(task)) {
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RTC_DCHECK(task_);
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task_->GetEvent()->set_type(audioproc::Event::STREAM);
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}
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CaptureStreamInfo::~CaptureStreamInfo() = default;
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void CaptureStreamInfo::AddInput(const AudioFrameView<const float>& src) {
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RTC_DCHECK(task_);
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auto* stream = task_->GetEvent()->mutable_stream();
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for (size_t i = 0; i < src.num_channels(); ++i) {
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const auto& channel_view = src.channel(i);
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stream->add_input_channel(channel_view.begin(),
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sizeof(float) * channel_view.size());
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}
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}
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void CaptureStreamInfo::AddOutput(const AudioFrameView<const float>& src) {
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RTC_DCHECK(task_);
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auto* stream = task_->GetEvent()->mutable_stream();
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for (size_t i = 0; i < src.num_channels(); ++i) {
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const auto& channel_view = src.channel(i);
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stream->add_output_channel(channel_view.begin(),
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sizeof(float) * channel_view.size());
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}
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}
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void CaptureStreamInfo::AddInput(const int16_t* const data,
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int num_channels,
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int samples_per_channel) {
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RTC_DCHECK(task_);
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auto* stream = task_->GetEvent()->mutable_stream();
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const size_t data_size = sizeof(int16_t) * samples_per_channel * num_channels;
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stream->set_input_data(data, data_size);
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}
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void CaptureStreamInfo::AddOutput(const int16_t* const data,
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int num_channels,
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int samples_per_channel) {
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RTC_DCHECK(task_);
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auto* stream = task_->GetEvent()->mutable_stream();
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const size_t data_size = sizeof(int16_t) * samples_per_channel * num_channels;
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stream->set_output_data(data, data_size);
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}
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void CaptureStreamInfo::AddAudioProcessingState(
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const AecDump::AudioProcessingState& state) {
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RTC_DCHECK(task_);
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auto* stream = task_->GetEvent()->mutable_stream();
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stream->set_delay(state.delay);
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stream->set_drift(state.drift);
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stream->set_level(state.level);
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stream->set_keypress(state.keypress);
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}
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} // namespace webrtc
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