Expose new video codec factories in the PeerConnectionFactory API

media/engine/webrtcmediaengine.h

 /*
  *  Copyright (c) 2011 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.
  */
 
 #ifndef MEDIA_ENGINE_WEBRTCMEDIAENGINE_H_
 #define MEDIA_ENGINE_WEBRTCMEDIAENGINE_H_
 
 #include <string>
 #include <vector>
 
 #include "call/call.h"
 #include "media/base/mediaengine.h"
 
 namespace webrtc {
 class AudioDecoderFactory;
 class AudioDeviceModule;
 class AudioMixer;
 class AudioProcessing;
+class VideoDecoderFactory;
+class VideoEncoderFactory;
 }
 namespace cricket {
 class WebRtcVideoDecoderFactory;
 class WebRtcVideoEncoderFactory;
 }
 
 namespace cricket {
 
 class WebRtcMediaEngineFactory {
  public:
@@ skipping 39 matching lines @@
   static MediaEngineInterface* Create(
       webrtc::AudioDeviceModule* adm,
       const rtc::scoped_refptr<webrtc::AudioEncoderFactory>&
           audio_encoder_factory,
       const rtc::scoped_refptr<webrtc::AudioDecoderFactory>&
           audio_decoder_factory,
       WebRtcVideoEncoderFactory* video_encoder_factory,
       WebRtcVideoDecoderFactory* video_decoder_factory,
       rtc::scoped_refptr<webrtc::AudioMixer> audio_mixer,
       rtc::scoped_refptr<webrtc::AudioProcessing> apm);
+
+  // Create a MediaEngineInterface with optional video codec factories. These
+  // video factories represents all video codecs, i.e. no extra internal video
+  // codecs will be added.
+  static std::unique_ptr<MediaEngineInterface> Create(
+      rtc::scoped_refptr<webrtc::AudioDeviceModule> adm,
+      rtc::scoped_refptr<webrtc::AudioEncoderFactory> audio_encoder_factory,
+      rtc::scoped_refptr<webrtc::AudioDecoderFactory> audio_decoder_factory,
+      std::unique_ptr<webrtc::VideoEncoderFactory> video_encoder_factory,
+      std::unique_ptr<webrtc::VideoDecoderFactory> video_decoder_factory,
+      rtc::scoped_refptr<webrtc::AudioMixer> audio_mixer,
+      rtc::scoped_refptr<webrtc::AudioProcessing> audio_processing);
 };
 
 // Verify that extension IDs are within 1-byte extension range and are not
 // overlapping.
 bool ValidateRtpExtensions(const std::vector<webrtc::RtpExtension>& extensions);
 
 // Discard any extensions not validated by the 'supported' predicate. Duplicate
 // extensions are removed if 'filter_redundant_extensions' is set, and also any
 // mutually exclusive extensions (see implementation for details) are removed.
 std::vector<webrtc::RtpExtension> FilterRtpExtensions(
     const std::vector<webrtc::RtpExtension>& extensions,
     bool (*supported)(const std::string&),
     bool filter_redundant_extensions);
 
 webrtc::Call::Config::BitrateConfig GetBitrateConfigForCodec(
     const Codec& codec);
 
 }  // namespace cricket
 
 #endif  // MEDIA_ENGINE_WEBRTCMEDIAENGINE_H_