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taylor224/cv.py

Created February 27, 2017 10:55
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ffmpeg stream to UStream with python
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cv.py
command = "ffmpeg -f avfoundation -i \":0\" -f rawvideo -pix_fmt bgr24 -s 1280x720 -i - -deinterlace -vb 2000k -vcodec libx264 -preset ultrafast -g 60 -threads 4 -acodec libmp3lame -ab 128k -ar 22050 -bufsize 512k -f flv \"rtmp://1.1234567.fme.ustream.tv/ustreamVideo/id/streamkey\"
videopipe = subprocess.Popen(pipecommand, shell=True, stdin=subprocess.PIPE)
videopipe.stdin.write(frame.tostring()) # OpenCV Frame Data
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