Mercurial > mxe-octave
view tools/create-screenshot-for-doc @ 5770:c23139e3560e
GraphicsMagick: Build upstream version of dcraw (bug #60664).
* src/mingw-graphicsmagick-1-dcraw.patch: Add upstream version of dcraw (as of
GraphicsMagick 1.3.36).
* src/graphicsmagick.mk: Build (and install) dcraw.
* dist-files.mk: Add new file to list.
author | Markus Mützel <markus.muetzel@gmx.de> |
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date | Fri, 04 Jun 2021 13:27:22 +0200 |
parents | 14b3f5ea78ae |
children |
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#!/usr/bin/env bash set -eu if [ "$#" -ne 2 ]; then echo echo "Syntax: $0 [IMAGE.png] [NAME]" echo echo 'IMAGE.png -> screenshot-NAME.png + screenshot-NAME-small.png' echo exit 1 fi set -v IMAGE_FILE="$1" NAME="$2" cat "$IMAGE_FILE" \ | pngtopnm \ | pnmtopng -compression 9 \ > "screenshot-$NAME.png" cat "screenshot-$NAME.png" \ | pngtopnm \ | pnmscale -ysize 128 \ > "screenshot-$NAME-small.pnm" pnmquant 256 "screenshot-$NAME-small.pnm" \ | pnmtopng -compression 9 \ > "screenshot-$NAME-small.png" rm -f "screenshot-$NAME-small.pnm"