chromium/media/gpu/h264_ratectrl_rtc_unittest.cc

// Copyright 2024 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "media/gpu/h264_ratectrl_rtc.h"

#include "testing/gtest/include/gtest/gtest.h"

namespace media {
namespace {
constexpr uint32_t kCommonAvgBitrate = …;   // bits per second
constexpr uint32_t kCommonPeakBitrate = …;  // bits per second
constexpr int kCommonFps = …;
constexpr int kCommonFpsMax = …;
constexpr uint32_t kCommonFrameHeight = …;
constexpr uint32_t kCommonFrameWidth = …;
constexpr size_t kCommonHRDBufferSize = …;  // bytes
constexpr base::TimeDelta kCommonGopMaxDuration = …;
constexpr uint32_t kCommonQpMax = …;
constexpr uint32_t kCommonQpMin = …;
constexpr size_t kLayer0Index = …;
constexpr size_t kLayer1Index = …;

// Test H264RateCtrlRTCTest runs test cases for the class H264RateCtrlRTC.
class H264RateCtrlRTCTest : public testing::Test { … };

// Test Cases

// The test case runs a test sequence and validates QP and buffer fullness
// values. During the test, an HRD buffer overflow and frame drop condition are
// triggered. The test verifies the controller configuration update procedure.
TEST_F(H264RateCtrlRTCTest, RunBasicRateCtrlRTCTest) { … }

}  // namespace

}  // namespace media