groni
55 lines
1.0 KiB
Bash
55 lines
1.0 KiB
Bash
#!/bin/bash
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# a tiny script to test webcams using mplayer
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# options are self explanatory :)
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DEVICE="video0"
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AUDIO=":noaudio"
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FILTER="-vf-add pp=hb:a/vb:a,hqdn3d,mirror"
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V4L=""
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EXTRA=""
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WIDTH="640"
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HEIGHT="480"
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RESOLUTION="-x 800 -y 600"
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FPS=""
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for x in $*; do
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case "${x}" in
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video[0-9]*)
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DEVICE="${x}"
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;;
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-v4l2)
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V4L=":driver=v4l2"
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FPS="-fps 60"
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;;
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-v4l)
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V4L=":driver=v4l"
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FPS="-fps 60"
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;;
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-audio)
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AUDIO=""
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;;
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-w[0-9]*)
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WIDTH=`echo "${x}"|cut -c 4-`
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;;
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-h[0-9]*)
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HEIGHT=`echo "${x}"|cut -c 4-`
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;;
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-forcefps)
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FPS="-fps 30"
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;;
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-nores)
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RESOLUTION=""
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;;
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-nofilter)
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FILTER=""
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;;
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*)
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EXTRA="$EXTRA ${x}"
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;;
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esac
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done
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# main
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mplayer tv:// -tv device=/dev/$DEVICE:width=$WIDTH:height=$HEIGHT$V4L$AUDIO $RESOLUTION $FILTER $FPS $EXTRA
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