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8037fc6ffa
Bug: webrtc:342905193 No-Try: True Change-Id: Icc968be43b8830038ea9a1f5f604307220457807 Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/361021 Auto-Submit: Florent Castelli <orphis@webrtc.org> Reviewed-by: Harald Alvestrand <hta@webrtc.org> Commit-Queue: Florent Castelli <orphis@webrtc.org> Cr-Commit-Position: refs/heads/main@{#42911}
64 lines
2.1 KiB
C++
64 lines
2.1 KiB
C++
/*
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* Copyright (c) 2018 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 "api/video/video_bitrate_allocation.h"
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#include <optional>
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#include <vector>
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#include "test/gtest.h"
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namespace webrtc {
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TEST(VideoBitrateAllocation, SimulcastTargetBitrate) {
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VideoBitrateAllocation bitrate;
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bitrate.SetBitrate(0, 0, 10000);
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bitrate.SetBitrate(0, 1, 20000);
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bitrate.SetBitrate(1, 0, 40000);
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bitrate.SetBitrate(1, 1, 80000);
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VideoBitrateAllocation layer0_bitrate;
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layer0_bitrate.SetBitrate(0, 0, 10000);
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layer0_bitrate.SetBitrate(0, 1, 20000);
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VideoBitrateAllocation layer1_bitrate;
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layer1_bitrate.SetBitrate(0, 0, 40000);
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layer1_bitrate.SetBitrate(0, 1, 80000);
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std::vector<std::optional<VideoBitrateAllocation>> layer_allocations =
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bitrate.GetSimulcastAllocations();
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EXPECT_EQ(layer0_bitrate, layer_allocations[0]);
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EXPECT_EQ(layer1_bitrate, layer_allocations[1]);
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}
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TEST(VideoBitrateAllocation, SimulcastTargetBitrateWithInactiveStream) {
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// Create bitrate allocation with bitrate only for the first and third stream.
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VideoBitrateAllocation bitrate;
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bitrate.SetBitrate(0, 0, 10000);
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bitrate.SetBitrate(0, 1, 20000);
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bitrate.SetBitrate(2, 0, 40000);
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bitrate.SetBitrate(2, 1, 80000);
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VideoBitrateAllocation layer0_bitrate;
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layer0_bitrate.SetBitrate(0, 0, 10000);
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layer0_bitrate.SetBitrate(0, 1, 20000);
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VideoBitrateAllocation layer2_bitrate;
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layer2_bitrate.SetBitrate(0, 0, 40000);
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layer2_bitrate.SetBitrate(0, 1, 80000);
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std::vector<std::optional<VideoBitrateAllocation>> layer_allocations =
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bitrate.GetSimulcastAllocations();
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EXPECT_EQ(layer0_bitrate, layer_allocations[0]);
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EXPECT_FALSE(layer_allocations[1]);
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EXPECT_EQ(layer2_bitrate, layer_allocations[2]);
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}
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} // namespace webrtc
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