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Fix bug where GIF input would error on output.

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Also minor corrections to jsdocs in ImageManipulation
This commit is contained in:
j433866 2019-03-20 11:20:34 +00:00
parent b312e17904
commit 6a01e40394
17 changed files with 118 additions and 26 deletions
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7
src/core/operations/ImageOpacity.mjs
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@ -61,7 +61,12 @@ class ImageOpacity extends Operation {
self.sendStatusMessage("Changing image opacity...");
image.opacity(opacity / 100);
const imageBuffer = await image.getBufferAsync(jimp.MIME_PNG);
let imageBuffer;
if (image.getMIME() === "image/gif") {
imageBuffer = await image.getBufferAsync(jimp.MIME_PNG);
} else {
imageBuffer = await image.getBufferAsync(jimp.AUTO);
}
return [...imageBuffer];
} catch (err) {
throw new OperationError(`Error changing image opacity. (${err})`);