rtc::scoped_refptr<webrtc::AudioDecoderFactory>, std::unique_ptr<webrtc::VideoEncoderFactory, std::default_delete<webrtc::VideoEncoderFactory> >, std::unique_ptr<webrtc::VideoDecoderFactory, std:
createEncoder根据VideoCodecInfo创建对应类型的编码器,getSupportedCodecs获取支持的编码器类型,这里的类型指的是编码标准,比如H264、VP8、VP9等。获取的信息用于生成sdp信息用于协商会话使用的编码器类型。实际定义了HardwareVideoEncoderFactory和SoftwareVideoEncoderFactory两种,DefaultVideoEncoderFactory只是对它们的封装。特定...
PeerConnectionFactory.Options options = new PeerConnectionFactory.Options(); DefaultVideoEncoderFactory defaultVideoEncoderFactory = new DefaultVideoEncoderFactory( rootEglBase.getEglBaseContext(), /* enableIntelVp8Encoder */true, /* enableH264HighProfile */true); DefaultVideoDecoderFactory defaultVideoDecod...
encoderFactory=DefaultVideoEncoderFactory(rootEglBase?.eglBaseContext,false/* enableIntelVp8Encoder */,true)decoderFactory=DefaultVideoDecoderFactory(rootEglBase?.eglBaseContext)PeerConnectionFactory.initialize(PeerConnectionFactory.InitializationOptions.builder(context).setEnableInternalTracer(true).createInitialization...
videoSource.capturerObserver ) /** * 创建PeerConnectionFactory */ private fun createPeerConnectionFactory(context: Context?): PeerConnectionFactory? { val encoderFactory: VideoEncoderFactory val decoderFactory: VideoDecoderFactory encoderFactory = DefaultVideoEncoderFactory( ...
如果不是,调用device_video_capturer_factory_->Create(device);建立视频捕获对象。这里device_video_capturer_factory_=DefaultVideoCapturerFactoryclassDefaultVideoCapturerFactory :publicVideoCapturerFactory {public:DefaultVideoCapturerFactory() {}virtual ~DefaultVideoCapturerFactory() {}VideoCapturer*Create(constDevice&...
(constwebrtc::VideoBitrateAllocation&bitrate_allocation,uint32_tframerate)override;// The result of encoding - an EncodedImage and RTPFragmentationHeader - are// passed to the encode complete callback.int32_tEncode(constwebrtc::VideoFrame&frame,constwebrtc::CodecSpecificInfo*codec_specific_info,...
To create a hardware-enabled video encoder Execute the method call: std::unique_ptr<VideoEncoder> CreateVideoEncoder(const webrtc::SdpVideoFormat& format) Whereformatspecifies the desired encoding format. Currently onlySdpVideoFormat(H.264) is supported. ...
Video cannot be obtained from the SRS service #132 openedDec 18, 2023byskill7899 2 How to use WebRTC-Java to implement the server to push the UDP message on multiple browsersenhancementNew feature or request #129 openedNov 7, 2023byenchantedyou ...
Android SDK默认不包含视频编解码器,需要的时候需要传递DefaultVideoEnoderFactory给createPeerConnectionFactory; 允许使用PlanB创建联播的offer、answer; 实现并评估PCC拥塞控制算法。 M71 2018-10-30 Unified Plan还处于试验阶段,预计M72升级为正式版,firefox已经使用Unified Plan; ...