15 lines
858 B
Bash
15 lines
858 B
Bash
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mkdir "bloatless-videos"
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resscreen=$(xdpyinfo | awk '/dimensions:/ { print $2 }')
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audioout="alsa_output.usb-Logitech_USB_Headset_Logitech_USB_Headset-00.analog-stereo.monitor"
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audioin="alsa_input.usb-Logitech_USB_Headset_Logitech_USB_Headset-00.mono-fallback"
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echo We are starting the screencast!
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ffmpeg -f pulse -i $audioin -ac 1 -f mp3 - | ffplay - | ffmpeg -f x11grab -thread_queue_size 450 -framerate 45 -video_size $resscreen -i :0.0 \
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-f pulse -i $audioout -ac 2 \
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-filter_complex 'overlay=main_w-overlay_w:main_h-overlay_h:format=yuv444' \
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-vcodec libx264 -preset ultrafast -qp 0 \
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-f "mp4" "bloatless-videos/$1.largetmp.mp4"
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echo Scaling for smaller file size.. please wait.
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ffmpeg -i "bloatless-videos/$1.largetmp.mp4" -vf "scale=iw*.5:ih*.5" "bloatless-videos/$1.smallfinal.mp4"
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rm "bloatless-videos/$1.largetmp.mp4"
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