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antidepressant - annna - Annna the nice friendly bot. |
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git clone git://bitreich.org/annna/ git://enlrupgkhuxnvlhsf6lc3fziv5h2hhfrinws6… |
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antidepressant (473B) |
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--- |
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1 #!/bin/sh |
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2 |
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3 die() { |
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4 printf '%s\n' "$1" >&2 |
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5 exit 1 |
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6 } |
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7 |
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8 if test $# -ne 2; then |
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9 die "usage: ${0##*/} <file> <outimagefile>" |
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10 fi |
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11 |
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12 mimetype="$(file -ib "$1")" |
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13 case "$mimetype" in |
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14 video/*) |
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15 in="$(mktemp).jpg" |
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16 ffmpeg -i "$1" -frames:v 1 "$in";; |
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17 image/*) |
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18 in="$1";; |
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19 *) |
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20 die "file type '${mimetype}' not supported";; |
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21 esac |
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22 |
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23 magick convert /br/gopher/memecache/c++-anti-depressant.jpg \ |
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24 \( "${in}" -resize 200x100 \) \ |
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25 -gravity center -geometry -240+200 \ |
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26 -composite "$2" |
