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92ea95e34a
In https://webrtc-review.googlesource.com/c/src/+/1560 we moved WebRTC from src/webrtc to src/ (in order to preserve an healthy git history). This CL takes care of fixing header guards, #include paths, etc... NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true TBR=tommi@webrtc.org Bug: chromium:611808 Change-Id: Iea91618212bee0af16aa3f05071eab8f93706578 Reviewed-on: https://webrtc-review.googlesource.com/1561 Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org> Reviewed-by: Henrik Kjellander <kjellander@webrtc.org> Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org> Cr-Commit-Position: refs/heads/master@{#19846}
79 lines
2.5 KiB
C++
79 lines
2.5 KiB
C++
/*
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* Copyright (c) 2015 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 <memory>
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#include "modules/audio_coding/codecs/ilbc/audio_encoder_ilbc.h"
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#include "modules/audio_coding/neteq/tools/neteq_quality_test.h"
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#include "rtc_base/checks.h"
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#include "rtc_base/flags.h"
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#include "rtc_base/safe_conversions.h"
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#include "test/testsupport/fileutils.h"
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using testing::InitGoogleTest;
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namespace webrtc {
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namespace test {
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namespace {
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static const int kInputSampleRateKhz = 8;
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static const int kOutputSampleRateKhz = 8;
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DEFINE_int(frame_size_ms, 20, "Codec frame size (milliseconds).");
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} // namespace
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class NetEqIlbcQualityTest : public NetEqQualityTest {
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protected:
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NetEqIlbcQualityTest()
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: NetEqQualityTest(FLAG_frame_size_ms,
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kInputSampleRateKhz,
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kOutputSampleRateKhz,
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NetEqDecoder::kDecoderILBC) {
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// Flag validation
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RTC_CHECK(FLAG_frame_size_ms == 20 || FLAG_frame_size_ms == 30 ||
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FLAG_frame_size_ms == 40 || FLAG_frame_size_ms == 60)
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<< "Invalid frame size, should be 20, 30, 40, or 60 ms.";
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}
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void SetUp() override {
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ASSERT_EQ(1u, channels_) << "iLBC supports only mono audio.";
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AudioEncoderIlbcConfig config;
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config.frame_size_ms = FLAG_frame_size_ms;
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encoder_.reset(new AudioEncoderIlbcImpl(config, 102));
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NetEqQualityTest::SetUp();
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}
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int EncodeBlock(int16_t* in_data,
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size_t block_size_samples,
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rtc::Buffer* payload, size_t max_bytes) override {
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const size_t kFrameSizeSamples = 80; // Samples per 10 ms.
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size_t encoded_samples = 0;
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uint32_t dummy_timestamp = 0;
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AudioEncoder::EncodedInfo info;
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do {
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info = encoder_->Encode(dummy_timestamp,
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rtc::ArrayView<const int16_t>(
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in_data + encoded_samples, kFrameSizeSamples),
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payload);
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encoded_samples += kFrameSizeSamples;
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} while (info.encoded_bytes == 0);
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return rtc::checked_cast<int>(info.encoded_bytes);
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}
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private:
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std::unique_ptr<AudioEncoderIlbcImpl> encoder_;
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};
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TEST_F(NetEqIlbcQualityTest, Test) {
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Simulate();
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}
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} // namespace test
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} // namespace webrtc
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