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author | James Ross-Gowan <rossymiles@gmail.com> | 2013-07-31 00:04:01 +1000 |
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committer | wm4 <wm4@nowhere> | 2013-07-30 16:15:37 +0200 |
commit | 103fbf043f7e26709ad0e6212cefefdac985e089 (patch) | |
tree | 9934354d2c84f456bb4f2afdb1884916b3512b26 /TOOLS | |
parent | 3c8190e49d20cd0a3c7af17743c3888ea7c5ca3c (diff) | |
download | mpv-103fbf043f7e26709ad0e6212cefefdac985e089.tar.bz2 mpv-103fbf043f7e26709ad0e6212cefefdac985e089.tar.xz |
mpv.rc: update Windows icon
Based on the OSX bundle icon.
Diffstat (limited to 'TOOLS')
-rwxr-xr-x | TOOLS/svg2ico.sh | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/TOOLS/svg2ico.sh b/TOOLS/svg2ico.sh new file mode 100755 index 0000000000..84aadf212b --- /dev/null +++ b/TOOLS/svg2ico.sh @@ -0,0 +1,64 @@ +#!/bin/sh +set -e + +if [ $# -ne 2 ]; then + echo >&2 "Usage: $0 input.svg output.ico" + exit 1 +fi + +# For smooth rendering on high-DPI displays, the standard three app icon sizes +# (16x16, 32x32 and 48x48) have to be scaled to the four Windows DPI settings +# as in the table below: + +# Small Regular Tiles +# 96 DPI (100%) 16x16 32x32 48x48 +# 120 DPI (125%) 20x20 40x40 60x60 +# 144 DPI (150%) 24x24 48x48 72x72 +# 196 DPI (200%) 32x32 64x64 96x96 + +# Also, there should also be an extra large 256x256 icon and some low colour +# 8-bit and 4-bit variants, which are still used in Remote Desktop. + +# Note: Windows Vista has a bug in its icon scaling that makes no sense. +# Instead of following the DPI setting, small icons are always a bit larger +# than they should be at 22x22, 26x26 and 36x36 for 120, 144 and 196 DPI. This +# script doesn't generate icons with those sizes, since computers with Vista +# and a high-DPI display are probably fairly rare these days. + +temppng=".$(basename "$1" .svg)-temp.png" + +inkscape --without-gui --export-png="$temppng" --export-dpi=72 \ + --export-background-opacity=0 --export-width=512 --export-height=512 \ + "$1" >/dev/null 2>&1 + +# Old versions of ImageMagick (like the one in Cygwin) use the wrong gamma when +# exporting icon files. To fix, add -gamma 2.2 after the input file. + +convert png:"$temppng" -filter lanczos2 \ + \( -clone 0 -resize 96x96 \) \ + \( -clone 0 -resize 72x72 \) \ + \( -clone 0 -resize 64x64 \) \ + \( -clone 0 -resize 60x60 \) \ + \( -clone 0 -resize 48x48 \) \ + \( -clone 0 -resize 40x40 \) \ + \( -clone 0 -resize 32x32 \) \ + \( -clone 0 -resize 24x24 \) \ + \( -clone 0 -resize 20x20 \) \ + \( -clone 0 -resize 16x16 \) \ + \( -clone 0 -resize 256x256 \) \ + \( -clone 0 -resize 32x32 \( -clone 0 -alpha opaque -colors 255 \) \ + \( -clone 0 -channel A -threshold 50% \) \ + -delete 0 -compose CopyOpacity -composite -colors 256 \) \ + \( -clone 0 -resize 16x16 \( -clone 0 -alpha opaque -colors 255 \) \ + \( -clone 0 -channel A -threshold 50% \) \ + -delete 0 -compose CopyOpacity -composite -colors 256 \) \ + \( -clone 0 -resize 32x32 \( -clone 0 -alpha opaque -colors 15 \) \ + \( -clone 0 -channel A -threshold 50% \) \ + -delete 0 -compose CopyOpacity -composite -colors 16 \) \ + \( -clone 0 -resize 16x16 \( -clone 0 -alpha opaque -colors 15 \) \ + \( -clone 0 -channel A -threshold 50% \) \ + -delete 0 -compose CopyOpacity -composite -colors 16 \) \ + -delete 0 \ + -define png:compression-level=9 -define png:include-chunk=none ico:"$2" + +rm "$temppng" |