blob: 4c24a0e75d69fa816760e3c02b1378429bb905e8 [file] [log] [blame]
* Copyright (c) 2018 The WebRTC project authors. All Rights Reserved.
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
#include "api/video/builtin_video_bitrate_allocator_factory.h"
#include <memory>
#include "absl/base/macros.h"
#include "api/video/video_bitrate_allocator.h"
#include "api/video_codecs/video_codec.h"
#include "modules/video_coding/svc/svc_rate_allocator.h"
#include "modules/video_coding/utility/simulcast_rate_allocator.h"
namespace webrtc {
namespace {
class BuiltinVideoBitrateAllocatorFactory
: public VideoBitrateAllocatorFactory {
BuiltinVideoBitrateAllocatorFactory() = default;
~BuiltinVideoBitrateAllocatorFactory() override = default;
std::unique_ptr<VideoBitrateAllocator> CreateVideoBitrateAllocator(
const VideoCodec& codec) override {
switch (codec.codecType) {
case kVideoCodecAV1:
case kVideoCodecVP9:
return std::make_unique<SvcRateAllocator>(codec);
return std::make_unique<SimulcastRateAllocator>(codec);
} // namespace
CreateBuiltinVideoBitrateAllocatorFactory() {
return std::make_unique<BuiltinVideoBitrateAllocatorFactory>();
} // namespace webrtc