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WebRTC と Native とそれから、それから。
This document discusses WebRTC Native Client (WebRTC NaCl), which allows using the WebRTC API from native applications. It describes how WebRTC NaCl can be used to build native clients for WebRTC using C++ on Windows, macOS, Linux, iOS, and Android. It also summarizes the WebRTC Native Client project Momo, which provides a C++ library for building WebRTC applications that can run on devices like Raspberry Pi.
WebRTC と Native とそれから、それから。
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- 3. WebRTC Client WebRTC • NATP2P • WebRTC
- 4. WebRTC Native Client WebRTC WebRTCNative Client (WebRTC NaCl) • libwebrtc • Google WebRTC Client • Chrome (Chromium) • C++ • Apple Objective-C, Android Java
- 5. WebRTC Native Client •Windows, macOS, Linux, iOS, Android x86, arm OK • • • WebRTC WebRTC SDK, webrtc-skyway-gateway …
- 6. • • iOS/Android • SwiftWebRTC • https://qiita.com/tnoho/items/3b94371e59fe8ad6ce03 • WebRTC NaCl ( C++) • WebRTC Native Client Momo • pyrtcconductor • ( ) • Shiguredo Momo • tnoho C++
- 7. WebRTC Native ClientMomo • RaspberryPi WebRTC Client ( ) • HTTP • P2P • HTTP • WebRTC SFU Sora •
- 8. Momo • Raspberry PiZero • Raspberry Pi <= 1 arm v6 libwebrtc • https://github.com/shiguredo/momo/tree/develop/patch (*_armv6.patch) • Raspberry Pi • https://github.com/shiguredo/momo/tree/develop/hwenc_il • HDMI • MPEG2-TS • • Momo
- 9. pyrtcconductor • WebRTC NaClPython wapper ( ) • setup.py libwebrtc • libwebrtc • Python • OpenCV • OpenCV • Tensorflow • DataChannel
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- 11. Shiguredo Momo (tnoho) • WebRTC Native Client Momo (GitHub ) • https://github.com/shiguredo/momo • HTTP • P2P • WebSocket • WebRTC SFU Sora •
- 12. Shiguredo Momo • tnoho() 4 • OSS (APL 2.0), Boost • (@melponn) • • • Linux (x86, arm) macOS Windows • ROS • • macOS, Raspberry Pi
- 13. Shiguredo Momo • WebRTC → •Sora → Chrome • → OSS • WebRTC OSS
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- 15. WebRTC NaCl • NaCl •https://webrtc.googlesource.com/src/+/master/examples examples • Android • Apple (obj*) • C++ (peerconnection) • Unity plugin? • • Shiguredo Momo
- 16. WebRTC NaCl • MacWindows Android iOS Linux
- 17. CreatePeerConnectionFactory • WebRTC NaCl •NaCl • CreatePeerConnectionFactory • api/create_peerconnection_factory.h
- 19. Shiguredo Momo • https://github.com/shiguredo/momo/blob/develop/src/rtc/manager.cpp OS In/Out / OSX HWA/ RaspberryPi HWA ( ) / NaCl
- 20. VideoCapture • cricket::VideoCapturer • https://github.com/shiguredo/momo/blob/develop/src/ros/ros_video_captur e.h •OnFrame • Factory CreateVideoSource VideoTrackSourceInterface • https://github.com/shiguredo/momo/blob/develop/src/rtc/manager.cpp
- 21. Thread • Momo CreatePeerConnectionFactory Threadnull • webrtc.org https://webrtc.org/native-code/native-apis/ Stream API PeerConnection API API
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