10e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org// libjingle 20e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org// Copyright 2004 Google Inc. 30e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org// 40e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org// Redistribution and use in source and binary forms, with or without 50e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org// modification, are permitted provided that the following conditions are met: 60e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org// 70e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org// 1. Redistributions of source code must retain the above copyright notice, 80e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org// this list of conditions and the following disclaimer. 90e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org// 2. Redistributions in binary form must reproduce the above copyright notice, 100e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org// this list of conditions and the following disclaimer in the documentation 110e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org// and/or other materials provided with the distribution. 120e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org// 3. The name of the author may not be used to endorse or promote products 130e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org// derived from this software without specific prior written permission. 140e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org// 150e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org// THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED 160e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org// WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 170e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO 180e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org// EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 190e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 200e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; 210e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org// OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 220e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org// WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 230e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org// OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 240e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org// ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 250e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org 260e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org#ifndef TALK_MEDIA_BASE_FILEMEDIAENGINE_H_ 270e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org#define TALK_MEDIA_BASE_FILEMEDIAENGINE_H_ 280e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org 290e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org#include <string> 300e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org#include <vector> 310e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org 320e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org#include "talk/media/base/codec.h" 330e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org#include "talk/media/base/mediachannel.h" 340e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org#include "talk/media/base/mediaengine.h" 35cf81adffe15fa8ea0f333432e41f6d504148f18abuildbot@webrtc.org#include "webrtc/base/scoped_ptr.h" 36cf81adffe15fa8ea0f333432e41f6d504148f18abuildbot@webrtc.org#include "webrtc/base/stream.h" 370e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org 382a86ce22ccc387dfa6f8a98ce3eba5c1e6f9e538buildbot@webrtc.orgnamespace rtc { 390e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.orgclass StreamInterface; 400e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org} 410e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org 420e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.orgnamespace cricket { 430e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org 440e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org// A media engine contains a capturer, an encoder, and a sender in the sender 450e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org// side and a receiver, a decoder, and a renderer in the receiver side. 460e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org// FileMediaEngine simulates the capturer and the encoder via an input RTP dump 470e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org// stream and simulates the decoder and the renderer via an output RTP dump 480e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org// stream. Depending on the parameters of the constructor, FileMediaEngine can 490e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org// act as file voice engine, file video engine, or both. Currently, we use 500e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org// only the RTP dump packets. TODO(whyuan): Enable RTCP packets. 510e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.orgclass FileMediaEngine : public MediaEngineInterface { 520e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org public: 53cfd624796c7321c5ffac2249b407cdd0d496e00awu@webrtc.org FileMediaEngine() : rtp_sender_thread_(NULL) {} 540e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual ~FileMediaEngine() {} 550e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org 560e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org // Set the file name of the input or output RTP dump for voice or video. 570e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org // Should be called before the channel is created. 580e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org void set_voice_input_filename(const std::string& filename) { 590e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org voice_input_filename_ = filename; 600e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org } 610e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org void set_voice_output_filename(const std::string& filename) { 620e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org voice_output_filename_ = filename; 630e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org } 640e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org void set_video_input_filename(const std::string& filename) { 650e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org video_input_filename_ = filename; 660e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org } 670e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org void set_video_output_filename(const std::string& filename) { 680e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org video_output_filename_ = filename; 690e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org } 700e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org 710e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org // Should be called before codecs() and video_codecs() are called. We need to 720e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org // set the voice and video codecs; otherwise, Jingle initiation will fail. 730e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org void set_voice_codecs(const std::vector<AudioCodec>& codecs) { 740e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org voice_codecs_ = codecs; 750e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org } 760e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org void set_video_codecs(const std::vector<VideoCodec>& codecs) { 770e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org video_codecs_ = codecs; 780e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org } 790e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org 800e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org // Implement pure virtual methods of MediaEngine. 812a86ce22ccc387dfa6f8a98ce3eba5c1e6f9e538buildbot@webrtc.org virtual bool Init(rtc::Thread* worker_thread) { 820e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org return true; 830e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org } 840e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual void Terminate() {} 850e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual int GetCapabilities(); 860e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual VoiceMediaChannel* CreateChannel(); 870e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual VideoMediaChannel* CreateVideoChannel(VoiceMediaChannel* voice_ch); 880e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual SoundclipMedia* CreateSoundclip() { return NULL; } 895528070a0c76057a000b877fc56ca4180ad2087bmallinath@webrtc.org virtual AudioOptions GetAudioOptions() const { return AudioOptions(); } 905528070a0c76057a000b877fc56ca4180ad2087bmallinath@webrtc.org virtual bool SetAudioOptions(const AudioOptions& options) { return true; } 910e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual bool SetAudioDelayOffset(int offset) { return true; } 920e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual bool SetDefaultVideoEncoderConfig(const VideoEncoderConfig& config) { 930e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org return true; 940e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org } 95861d07361a4559a72e96236f27b758a56f6f59f0wu@webrtc.org virtual VideoEncoderConfig GetDefaultVideoEncoderConfig() const { 96861d07361a4559a72e96236f27b758a56f6f59f0wu@webrtc.org return VideoEncoderConfig(); 97861d07361a4559a72e96236f27b758a56f6f59f0wu@webrtc.org } 980e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual bool SetSoundDevices(const Device* in_dev, const Device* out_dev) { 990e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org return true; 1000e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org } 1010e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual bool SetVideoCaptureDevice(const Device* cam_device) { return true; } 1020e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual bool SetVideoCapturer(VideoCapturer* /*capturer*/) { 1030e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org return true; 1040e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org } 1050e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual VideoCapturer* GetVideoCapturer() const { 1060e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org return NULL; 1070e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org } 1080e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual bool GetOutputVolume(int* level) { 1090e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org *level = 0; 1100e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org return true; 1110e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org } 1120e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual bool SetOutputVolume(int level) { return true; } 1130e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual int GetInputLevel() { return 0; } 1140e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual bool SetLocalMonitor(bool enable) { return true; } 1150e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org // TODO(whyuan): control channel send? 1160e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual bool SetVideoCapture(bool capture) { return true; } 1170e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual const std::vector<AudioCodec>& audio_codecs() { 1180e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org return voice_codecs_; 1190e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org } 1200e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual const std::vector<VideoCodec>& video_codecs() { 1210e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org return video_codecs_; 1220e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org } 1230e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual const std::vector<RtpHeaderExtension>& audio_rtp_header_extensions() { 1240e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org return audio_rtp_header_extensions_; 1250e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org } 1260e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual const std::vector<RtpHeaderExtension>& video_rtp_header_extensions() { 1270e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org return video_rtp_header_extensions_; 1280e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org } 1290e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org 1300e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual bool FindAudioCodec(const AudioCodec& codec) { return true; } 1310e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual bool FindVideoCodec(const VideoCodec& codec) { return true; } 1320e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual void SetVoiceLogging(int min_sev, const char* filter) {} 1330e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual void SetVideoLogging(int min_sev, const char* filter) {} 1342a86ce22ccc387dfa6f8a98ce3eba5c1e6f9e538buildbot@webrtc.org virtual bool StartAecDump(rtc::PlatformFile) { return false; } 1350e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org 1360e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual bool RegisterVideoProcessor(VideoProcessor* processor) { 1370e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org return true; 1380e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org } 1390e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual bool UnregisterVideoProcessor(VideoProcessor* processor) { 1400e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org return true; 1410e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org } 1420e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual bool RegisterVoiceProcessor(uint32 ssrc, 1430e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org VoiceProcessor* processor, 1440e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org MediaProcessorDirection direction) { 1450e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org return true; 1460e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org } 1470e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual bool UnregisterVoiceProcessor(uint32 ssrc, 1480e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org VoiceProcessor* processor, 1490e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org MediaProcessorDirection direction) { 1500e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org return true; 1510e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org } 1520fbcf962cd3d7148bf77a996c6f31ba4afc99bacbuildbot@webrtc.org VideoFormat GetStartCaptureFormat() const { 1530fbcf962cd3d7148bf77a996c6f31ba4afc99bacbuildbot@webrtc.org return VideoFormat(); 1540fbcf962cd3d7148bf77a996c6f31ba4afc99bacbuildbot@webrtc.org } 1550e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org 1560e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual sigslot::repeater2<VideoCapturer*, CaptureState>& 1570e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org SignalVideoCaptureStateChange() { 1580e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org return signal_state_change_; 1590e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org } 1600e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org 1612a86ce22ccc387dfa6f8a98ce3eba5c1e6f9e538buildbot@webrtc.org void set_rtp_sender_thread(rtc::Thread* thread) { 162cfd624796c7321c5ffac2249b407cdd0d496e00awu@webrtc.org rtp_sender_thread_ = thread; 163cfd624796c7321c5ffac2249b407cdd0d496e00awu@webrtc.org } 164cfd624796c7321c5ffac2249b407cdd0d496e00awu@webrtc.org 1650e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org private: 1660e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org std::string voice_input_filename_; 1670e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org std::string voice_output_filename_; 1680e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org std::string video_input_filename_; 1690e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org std::string video_output_filename_; 1700e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org std::vector<AudioCodec> voice_codecs_; 1710e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org std::vector<VideoCodec> video_codecs_; 1720e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org std::vector<RtpHeaderExtension> audio_rtp_header_extensions_; 1730e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org std::vector<RtpHeaderExtension> video_rtp_header_extensions_; 1740e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org sigslot::repeater2<VideoCapturer*, CaptureState> 1750e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org signal_state_change_; 1762a86ce22ccc387dfa6f8a98ce3eba5c1e6f9e538buildbot@webrtc.org rtc::Thread* rtp_sender_thread_; 1770e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org 1780e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org DISALLOW_COPY_AND_ASSIGN(FileMediaEngine); 1790e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org}; 1800e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org 1810e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.orgclass RtpSenderReceiver; // Forward declaration. Defined in the .cc file. 1820e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org 1830e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.orgclass FileVoiceChannel : public VoiceMediaChannel { 1840e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org public: 1852a86ce22ccc387dfa6f8a98ce3eba5c1e6f9e538buildbot@webrtc.org FileVoiceChannel(rtc::StreamInterface* input_file_stream, 1862a86ce22ccc387dfa6f8a98ce3eba5c1e6f9e538buildbot@webrtc.org rtc::StreamInterface* output_file_stream, 1872a86ce22ccc387dfa6f8a98ce3eba5c1e6f9e538buildbot@webrtc.org rtc::Thread* rtp_sender_thread); 1880e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual ~FileVoiceChannel(); 1890e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org 1900e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org // Implement pure virtual methods of VoiceMediaChannel. 1910e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual bool SetRecvCodecs(const std::vector<AudioCodec>& codecs) { 1920e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org return true; 1930e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org } 1940e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual bool SetSendCodecs(const std::vector<AudioCodec>& codecs); 1950e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual bool SetRecvRtpHeaderExtensions( 1960e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org const std::vector<RtpHeaderExtension>& extensions) { 1970e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org return true; 1980e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org } 1990e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual bool SetSendRtpHeaderExtensions( 2000e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org const std::vector<RtpHeaderExtension>& extensions) { 2010e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org return true; 2020e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org } 2030e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual bool SetPlayout(bool playout) { return true; } 2040e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual bool SetSend(SendFlags flag); 2057162d28d68ad58802a5a52eca0df59150ee7b9d4henrike@webrtc.org virtual bool SetRemoteRenderer(uint32 ssrc, AudioRenderer* renderer) { 2067162d28d68ad58802a5a52eca0df59150ee7b9d4henrike@webrtc.org return false; 2077162d28d68ad58802a5a52eca0df59150ee7b9d4henrike@webrtc.org } 2087162d28d68ad58802a5a52eca0df59150ee7b9d4henrike@webrtc.org virtual bool SetLocalRenderer(uint32 ssrc, AudioRenderer* renderer) { 2090e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org return false; 2100e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org } 2110e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual bool GetActiveStreams(AudioInfo::StreamList* actives) { return true; } 2120e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual int GetOutputLevel() { return 0; } 2130e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual int GetTimeSinceLastTyping() { return -1; } 2140e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual void SetTypingDetectionParameters(int time_window, 2150e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org int cost_per_typing, int reporting_threshold, int penalty_decay, 2160e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org int type_event_delay) {} 2170e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org 2180e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual bool SetOutputScaling(uint32 ssrc, double left, double right) { 2190e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org return false; 2200e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org } 2210e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual bool GetOutputScaling(uint32 ssrc, double* left, double* right) { 2220e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org return false; 2230e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org } 2240e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual bool SetRingbackTone(const char* buf, int len) { return true; } 2250e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual bool PlayRingbackTone(uint32 ssrc, bool play, bool loop) { 2260e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org return true; 2270e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org } 2280e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual bool InsertDtmf(uint32 ssrc, int event, int duration, int flags) { 2290e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org return false; 2300e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org } 2310e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual bool GetStats(VoiceMediaInfo* info) { return true; } 2320e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org 2330e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org // Implement pure virtual methods of MediaChannel. 2342a86ce22ccc387dfa6f8a98ce3eba5c1e6f9e538buildbot@webrtc.org virtual void OnPacketReceived(rtc::Buffer* packet, 2352a86ce22ccc387dfa6f8a98ce3eba5c1e6f9e538buildbot@webrtc.org const rtc::PacketTime& packet_time); 2362a86ce22ccc387dfa6f8a98ce3eba5c1e6f9e538buildbot@webrtc.org virtual void OnRtcpReceived(rtc::Buffer* packet, 2372a86ce22ccc387dfa6f8a98ce3eba5c1e6f9e538buildbot@webrtc.org const rtc::PacketTime& packet_time) {} 2380e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual void OnReadyToSend(bool ready) {} 2390e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual bool AddSendStream(const StreamParams& sp); 2400e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual bool RemoveSendStream(uint32 ssrc); 2410e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual bool AddRecvStream(const StreamParams& sp) { return true; } 2420e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual bool RemoveRecvStream(uint32 ssrc) { return true; } 2430e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual bool MuteStream(uint32 ssrc, bool on) { return false; } 244f32dd31e14521d7f845e7776af6d44d411573370sergeyu@chromium.org virtual bool SetStartSendBandwidth(int bps) { return true; } 245f32dd31e14521d7f845e7776af6d44d411573370sergeyu@chromium.org virtual bool SetMaxSendBandwidth(int bps) { return true; } 2460e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual bool SetOptions(const AudioOptions& options) { 2470e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org options_ = options; 2480e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org return true; 2490e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org } 2500e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual bool GetOptions(AudioOptions* options) const { 2510e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org *options = options_; 2520e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org return true; 2530e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org } 2540e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org 2550e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org private: 2560e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org uint32 send_ssrc_; 2572a86ce22ccc387dfa6f8a98ce3eba5c1e6f9e538buildbot@webrtc.org rtc::scoped_ptr<RtpSenderReceiver> rtp_sender_receiver_; 2580e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org AudioOptions options_; 2590e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org 2600e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org DISALLOW_COPY_AND_ASSIGN(FileVoiceChannel); 2610e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org}; 2620e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org 2630e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.orgclass FileVideoChannel : public VideoMediaChannel { 2640e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org public: 2652a86ce22ccc387dfa6f8a98ce3eba5c1e6f9e538buildbot@webrtc.org FileVideoChannel(rtc::StreamInterface* input_file_stream, 2662a86ce22ccc387dfa6f8a98ce3eba5c1e6f9e538buildbot@webrtc.org rtc::StreamInterface* output_file_stream, 2672a86ce22ccc387dfa6f8a98ce3eba5c1e6f9e538buildbot@webrtc.org rtc::Thread* rtp_sender_thread); 2680e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual ~FileVideoChannel(); 2690e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org 2700e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org // Implement pure virtual methods of VideoMediaChannel. 2710e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual bool SetRecvCodecs(const std::vector<VideoCodec>& codecs) { 2720e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org return true; 2730e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org } 2740e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual bool SetSendCodecs(const std::vector<VideoCodec>& codecs); 2750e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual bool GetSendCodec(VideoCodec* send_codec) { 2760e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org *send_codec = VideoCodec(); 2770e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org return true; 2780e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org } 2790e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual bool SetSendStreamFormat(uint32 ssrc, const VideoFormat& format) { 2800e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org return true; 2810e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org } 2820e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual bool SetRecvRtpHeaderExtensions( 2830e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org const std::vector<RtpHeaderExtension>& extensions) { 2840e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org return true; 2850e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org } 2860e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual bool SetSendRtpHeaderExtensions( 2870e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org const std::vector<RtpHeaderExtension>& extensions) { 2880e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org return true; 2890e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org } 2900e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual bool SetRender(bool render) { return true; } 2910e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual bool SetSend(bool send); 2920e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual bool SetRenderer(uint32 ssrc, VideoRenderer* renderer) { 2930e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org return true; 2940e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org } 2950e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual bool SetCapturer(uint32 ssrc, VideoCapturer* capturer) { 2960e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org return false; 2970e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org } 2988a77f5bd83ba9386c19ff92f277c7268c1e9ef4awu@webrtc.org virtual bool GetStats(const StatsOptions& options, VideoMediaInfo* info) { 2998a77f5bd83ba9386c19ff92f277c7268c1e9ef4awu@webrtc.org return true; 3008a77f5bd83ba9386c19ff92f277c7268c1e9ef4awu@webrtc.org } 3010e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual bool SendIntraFrame() { return false; } 3020e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual bool RequestIntraFrame() { return false; } 3030e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org 3040e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org // Implement pure virtual methods of MediaChannel. 3052a86ce22ccc387dfa6f8a98ce3eba5c1e6f9e538buildbot@webrtc.org virtual void OnPacketReceived(rtc::Buffer* packet, 3062a86ce22ccc387dfa6f8a98ce3eba5c1e6f9e538buildbot@webrtc.org const rtc::PacketTime& packet_time); 3072a86ce22ccc387dfa6f8a98ce3eba5c1e6f9e538buildbot@webrtc.org virtual void OnRtcpReceived(rtc::Buffer* packet, 3082a86ce22ccc387dfa6f8a98ce3eba5c1e6f9e538buildbot@webrtc.org const rtc::PacketTime& packet_time) {} 3090e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual void OnReadyToSend(bool ready) {} 3100e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual bool AddSendStream(const StreamParams& sp); 3110e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual bool RemoveSendStream(uint32 ssrc); 3120e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual bool AddRecvStream(const StreamParams& sp) { return true; } 3130e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual bool RemoveRecvStream(uint32 ssrc) { return true; } 3140e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual bool MuteStream(uint32 ssrc, bool on) { return false; } 315f32dd31e14521d7f845e7776af6d44d411573370sergeyu@chromium.org virtual bool SetStartSendBandwidth(int bps) { return true; } 316f32dd31e14521d7f845e7776af6d44d411573370sergeyu@chromium.org virtual bool SetMaxSendBandwidth(int bps) { return true; } 3170e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual bool SetOptions(const VideoOptions& options) { 3180e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org options_ = options; 3190e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org return true; 3200e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org } 3210e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual bool GetOptions(VideoOptions* options) const { 3220e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org *options = options_; 3230e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org return true; 3240e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org } 3250e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org virtual void UpdateAspectRatio(int ratio_w, int ratio_h) {} 3260e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org 3270e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org private: 3280e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org uint32 send_ssrc_; 3292a86ce22ccc387dfa6f8a98ce3eba5c1e6f9e538buildbot@webrtc.org rtc::scoped_ptr<RtpSenderReceiver> rtp_sender_receiver_; 3300e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org VideoOptions options_; 3310e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org 3320e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org DISALLOW_COPY_AND_ASSIGN(FileVideoChannel); 3330e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org}; 3340e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org 3350e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org} // namespace cricket 3360e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org 3370e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org#endif // TALK_MEDIA_BASE_FILEMEDIAENGINE_H_ 338