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a1f78a4fa6
This reverts commit b6cdfdc165.
Reason for revert: breaks downstream projects
Original change's description:
> Refactor rate profile update.
>
> RateProfile::frame_num specifies frame at which this rate profile
> should be applied.
>
> Bug: none
> Change-Id: I003ee43f44299a49d83f547558284817bfaeacc0
> Reviewed-on: https://webrtc-review.googlesource.com/c/115242
> Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
> Reviewed-by: Seth Hampson <shampson@webrtc.org>
> Commit-Queue: Sergey Silkin <ssilkin@webrtc.org>
> Cr-Commit-Position: refs/heads/master@{#26080}
TBR=ilnik@webrtc.org,shampson@webrtc.org,ssilkin@webrtc.org
Change-Id: I5957a0169841008436d1db70403d3694bf25d5cf
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: none
Reviewed-on: https://webrtc-review.googlesource.com/c/115400
Reviewed-by: Sergey Silkin <ssilkin@webrtc.org>
Commit-Queue: Sergey Silkin <ssilkin@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#26081}
86 lines
3 KiB
C++
86 lines
3 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 <vector>
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#include "api/test/create_videocodec_test_fixture.h"
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#include "media/base/mediaconstants.h"
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#include "modules/video_coding/codecs/test/videocodec_test_fixture_impl.h"
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#include "test/gtest.h"
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#include "test/testsupport/fileutils.h"
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namespace webrtc {
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namespace test {
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namespace {
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// Codec settings.
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const int kCifWidth = 352;
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const int kCifHeight = 288;
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const int kNumFrames = 100;
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VideoCodecTestFixture::Config CreateConfig() {
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VideoCodecTestFixture::Config config;
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config.filename = "foreman_cif";
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config.filepath = ResourcePath(config.filename, "yuv");
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config.num_frames = kNumFrames;
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// Only allow encoder/decoder to use single core, for predictability.
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config.use_single_core = true;
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return config;
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}
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} // namespace
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TEST(VideoCodecTestOpenH264, ConstantHighBitrate) {
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auto frame_checker =
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absl::make_unique<VideoCodecTestFixtureImpl::H264KeyframeChecker>();
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auto config = CreateConfig();
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config.SetCodecSettings(cricket::kH264CodecName, 1, 1, 1, false, true, false,
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kCifWidth, kCifHeight);
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config.encoded_frame_checker = frame_checker.get();
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auto fixture = CreateVideoCodecTestFixture(config);
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std::vector<RateProfile> rate_profiles = {{500, 30, kNumFrames}};
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std::vector<RateControlThresholds> rc_thresholds = {
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{5, 1, 0, 0.1, 0.2, 0.1, 0, 1}};
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std::vector<QualityThresholds> quality_thresholds = {{37, 35, 0.93, 0.91}};
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fixture->RunTest(rate_profiles, &rc_thresholds, &quality_thresholds, nullptr);
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}
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// H264: Enable SingleNalUnit packetization mode. Encoder should split
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// large frames into multiple slices and limit length of NAL units.
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TEST(VideoCodecTestOpenH264, SingleNalUnit) {
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auto frame_checker =
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absl::make_unique<VideoCodecTestFixtureImpl::H264KeyframeChecker>();
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auto config = CreateConfig();
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config.h264_codec_settings.packetization_mode =
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H264PacketizationMode::SingleNalUnit;
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config.max_payload_size_bytes = 500;
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config.SetCodecSettings(cricket::kH264CodecName, 1, 1, 1, false, true, false,
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kCifWidth, kCifHeight);
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config.encoded_frame_checker = frame_checker.get();
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auto fixture = CreateVideoCodecTestFixture(config);
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std::vector<RateProfile> rate_profiles = {{500, 30, kNumFrames}};
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std::vector<RateControlThresholds> rc_thresholds = {
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{5, 1, 0, 0.1, 0.2, 0.1, 0, 1}};
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std::vector<QualityThresholds> quality_thresholds = {{37, 35, 0.93, 0.91}};
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BitstreamThresholds bs_thresholds = {config.max_payload_size_bytes};
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fixture->RunTest(rate_profiles, &rc_thresholds, &quality_thresholds,
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&bs_thresholds);
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}
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} // namespace test
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} // namespace webrtc
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