webrtc/api/enable_media_with_defaults.cc
Danil Chapovalov ad49112cd0 Introduce AudioProcessingFactory interface
This interface allows to delegate construction of AudioProcessing to
the PeerConnectionFactory where it can provide propagated field trials

Bug: webrtc:369904700
Change-Id: Ie05cd771e4a869fa5f43173e127256800ae0727f
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/365320
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Commit-Queue: Danil Chapovalov <danilchap@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#43233}
2024-10-14 10:56:07 +00:00

54 lines
2 KiB
C++

/*
* Copyright 2023 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/enable_media_with_defaults.h"
#include <memory>
#include "api/audio/audio_processing.h"
#include "api/audio_codecs/builtin_audio_decoder_factory.h"
#include "api/audio_codecs/builtin_audio_encoder_factory.h"
#include "api/enable_media.h"
#include "api/peer_connection_interface.h"
#include "api/scoped_refptr.h"
#include "api/task_queue/default_task_queue_factory.h"
#include "api/video_codecs/builtin_video_decoder_factory.h"
#include "api/video_codecs/builtin_video_encoder_factory.h"
namespace webrtc {
void EnableMediaWithDefaults(PeerConnectionFactoryDependencies& deps) {
if (deps.task_queue_factory == nullptr) {
deps.task_queue_factory = CreateDefaultTaskQueueFactory();
}
if (deps.audio_encoder_factory == nullptr) {
deps.audio_encoder_factory = CreateBuiltinAudioEncoderFactory();
}
if (deps.audio_decoder_factory == nullptr) {
deps.audio_decoder_factory = CreateBuiltinAudioDecoderFactory();
}
if (deps.audio_processing == nullptr &&
deps.audio_processing_factory == nullptr) {
// TODO: bugs.webrtc.org/369904700 - set `deps.audio_processing_factory`
// instead of `deps.audio_processing` when there is an implementation that
// can replace `AudioProcessingBuilder`.
deps.audio_processing = AudioProcessingBuilder().Create();
}
if (deps.video_encoder_factory == nullptr) {
deps.video_encoder_factory = CreateBuiltinVideoEncoderFactory();
}
if (deps.video_decoder_factory == nullptr) {
deps.video_decoder_factory = CreateBuiltinVideoDecoderFactory();
}
EnableMedia(deps);
}
} // namespace webrtc