wip cats
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3 changed files with 42 additions and 0 deletions
10
video-cat/combine.sh
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10
video-cat/combine.sh
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ffmpeg \
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-r 60000/1001 \
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-i 'frames/dither-%04d.png' \
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-i 'cats-audio.wav' \
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-ac 2 \
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-ar 48000 \
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-vf 'pad=w=640:h=360:x=52:y=20' \
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-pix_fmt yuv420p \
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-movflags +faststart \
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-y cats-dither.mp4
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17
video-cat/extract.sh
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17
video-cat/extract.sh
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set -a
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mkdir -p frames
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ffmpeg \
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-i 'cats computer fun.mp4' \
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-vf 'scale=160:150,pad=h=160:y=5' \
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-an \
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-y 'frames/cats-%04d.png'
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ffmpeg \
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-i 'cats computer fun.mp4' \
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-vn \
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-ac 1 \
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-ar 15734 \
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-acodec pcm_u8 \
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-y 'cats-audio.wav'
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15
video-cat/video.sh
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15
video-cat/video.sh
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set -e
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for frame in frames/cats-[0-9][0-9][0-9][0-9].png
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do
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n="${frame#frames/cats-}"
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n="${n%.png}"
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out="frames/dither-${n}"
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last="${n:0-1}"
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node ../dither-image.js "$frame" "$out" &
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if (( last == 9 ))
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then
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wait
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fi
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done
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wait
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