chromium/media/gpu/h264_rate_control_util.cc

// Copyright 2023 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_rate_control_util.h"

#include <algorithm>

#include "base/logging.h"

namespace media::h264_rate_control_util {

float QP2QStepSize(uint32_t qp) { … }

uint32_t QStepSize2QP(float q_step) { … }

base::TimeDelta ClampedTimestampDiff(base::TimeDelta ts_new,
                                     base::TimeDelta ts_old) { … }

float ClampedLinearInterpolation(float x,
                                 float x0,
                                 float x1,
                                 float y0,
                                 float y1) { … }

}  // namespace media::h264_rate_control_util