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Issue #357 : prevent transparency in GIF export if more than 256 colors

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This commit is contained in:
juliandescottes 2015-12-01 14:17:26 +01:00
parent 4d8b093941
commit 5b567683a7
1 changed files with 5 additions and 2 deletions
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5
src/js/controller/settings/exportimage/GifExportController.js
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@ -107,13 +107,16 @@
var preserveColors = currentColors.length < MAX_GIF_COLORS;
var transparentColor = this.getTransparentColor(currentColors);
// transparency only supported if preserveColors is true, see Issue #357
var transparent = preserveColors ? parseInt(transparentColor.substring(1), 16) : null;
var gif = new window.GIF({
workers: 5,
quality: 1,
width: this.piskelController.getWidth() * zoom,
height: this.piskelController.getHeight() * zoom,
preserveColors : preserveColors,
transparent : parseInt(transparentColor.substring(1), 16)
transparent : transparent
});
for (var i = 0 ; i < this.piskelController.getFrameCount() ; i++) {