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feisuzhu/cast-mac.sh

Last active August 29, 2015 14:16
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cast-mac.sh
#!/bin/bash
if [ "$1" == "" ]; then
ffmpeg -f avfoundation -list_devices true -i ""
echo Choose input device!
exit 1
fi
FILENAME=$(date '+%Y-%m-%d-%H-%M')
ffmpeg -f avfoundation -i 1 -r 1 -vcodec libx264 $FILENAME-slow.mkv
nice ffmpeg -i $FILENAME-slow.mkv -r 24 -filter:v "setpts=0.041666666*PTS" ${FILENAME}.mkv
rm $FILENAME-slow.mkv
Raw
cast.sh
#!/bin/bash
RESOLUTION=$(xdpyinfo | grep "dimension" | awk '{print $2}')
FILENAME=$(date '+%Y-%m-%d-%H-%M')
ffmpeg -framerate 1 -s $RESOLUTION -f x11grab -i :0.0 -vcodec libx264 $FILENAME-slow.mkv
nice ffmpeg -i $FILENAME-slow.mkv -r 24 -filter:v "setpts=0.041666666*PTS" ${FILENAME}.mkv
rm $FILENAME-slow.mkv
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