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Smug Ape

Code monkey lab journal

Category: Uncategorized

Recording H.264 WebRTC RTP stream

Didn’t get that working but found this so far:

  • RTP stream is encoded. DTLS packets in packet capture is key exchange. Can be switched off using –disable-webrtc-encryption command line switch in Chrome
  • In theory you can recover H.264 bitstream from RTP packets using this Wireshark plugin: h264extractor
gonzoua Uncategorized Leave a comment August 18, 2017 1 Minute

Perforce fetcher in Yocto

Turns out Perforce fetcher in Yocto is implemented as a series of “p4 print //depot/dir/file > dir/file” commands. It’s slow even on small repositories. TODO: implement workspace-based one

gonzoua Uncategorized Leave a comment August 12, 2017August 12, 2017 1 Minute

Recent Posts

  • Non-standard include/lib path in dependencies in Yocto September 12, 2017
  • Recording H.264 WebRTC RTP stream August 18, 2017
  • Perforce fetcher in Yocto August 12, 2017
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