RTCPeerConnectionFactoryBuilder+DefaultComponents.mm

Enable keyboard shortcuts

/*

 *  Copyright 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.

*/

#import "RTCPeerConnectionFactory+Native.h"

#import "RTCPeerConnectionFactoryBuilder+DefaultComponents.h"

#include "api/audio_codecs/builtin_audio_decoder_factory.h"

#include "api/audio_codecs/builtin_audio_encoder_factory.h"

#import "components/video_codec/RTCVideoDecoderFactoryH264.h"

#import "components/video_codec/RTCVideoEncoderFactoryH264.h"

#include "sdk/objc/native/api/video_decoder_factory.h"

#include "sdk/objc/native/api/video_encoder_factory.h"

#if defined(WEBRTC_IOS)

#import "sdk/objc/native/api/audio_device_module.h"

#endif

@implementation RTCPeerConnectionFactoryBuilder (DefaultComponents)

+ (RTCPeerConnectionFactoryBuilder *)defaultBuilder {

  RTCPeerConnectionFactoryBuilder *builder = [[RTCPeerConnectionFactoryBuilder alloc] init];

  auto audioEncoderFactory = webrtc::CreateBuiltinAudioEncoderFactory();

  [builder setAudioEncoderFactory:audioEncoderFactory];

  auto audioDecoderFactory = webrtc::CreateBuiltinAudioDecoderFactory();

  [builder setAudioDecoderFactory:audioDecoderFactory];

  auto videoEncoderFactory = webrtc::ObjCToNativeVideoEncoderFactory(

      [[RTC_OBJC_TYPE(RTCVideoEncoderFactoryH264) alloc] init]);

  [builder setVideoEncoderFactory:std::move(videoEncoderFactory)];

  auto videoDecoderFactory = webrtc::ObjCToNativeVideoDecoderFactory(

      [[RTC_OBJC_TYPE(RTCVideoDecoderFactoryH264) alloc] init]);

  [builder setVideoDecoderFactory:std::move(videoDecoderFactory)];

#if defined(WEBRTC_IOS)

  [builder setAudioDeviceModule:webrtc::CreateAudioDeviceModule()];

#endif

  return builder;

@end