Video Processing

Firstly install FFMPEG on your host computer.

In order to view live video stream from Zenmuse camera run on the host:

ffplay tcp:// -flags2 showall -fflags nobuffer

Video stream specifications:

  • Format: H.264 (without key frames)
  • Resolution: up to 1280x720 (depends on Zenmuse model)
  • Protocol: TCP
  • Port: 9123

Before processing video you are likely to decode the stream. You may use GStreamer for that purposes:

gst-launch-1.0 tcpclientsrc host= port=9123 ! h264parse ! \
               avdec_h264 ! xvimagesink

You a free to use any processing software like OpenCV etc. both on the host and board.

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