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joshmarshall/screenshare.sh

Created March 26, 2012 02:47
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Streaming an Ubuntu Screen / Audio
Raw
screenshare.sh
#!/bin/sh
PORT="5544"
FRAMERATE="20"
VIDEO_SIZE="1280x720"
VIDEO_BITRATE="2000k"
AUDIO_BITRATE="512k"
AUDIO_FORMAT="mp2"
ffmpeg -f alsa -ac 2 -i pulse -acodec "$AUDIO_FORMAT" -ab "$AUDIO_BITRATE" \
-f x11grab -r "$FRAMERATE" -s 1600x900 -i :0.0 -vcodec mpeg2video -g 200 \
-s "$VIDEO_SIZE" -vb "$VIDEO_BITRATE" -r "$FRAMERATE" -f mpegts - | \
cvlc - --sout "#rtp{sdp=rtsp://:$PORT/stream}" --sout-keep
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