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Fixed invert (?)

This commit is contained in:
TheEssem 2020-09-07 15:11:52 -05:00
parent 91b8735203
commit 0d8e14ed90
1 changed files with 9 additions and 3 deletions
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12
natives/invert.cc
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@ -14,14 +14,20 @@ class InvertWorker : public Napi::AsyncWorker {
void Execute() {
list <Image> frames;
list <Image> coalesced;
list <Image> mid;
list <Image> result;
readImages(&frames, in_path);
coalesceImages(&coalesced, frames.begin(), frames.end());
for_each(coalesced.begin(), coalesced.end(), negateImage(Magick::ChannelType(Magick::CompositeChannels ^ Magick::AlphaChannel)));
for_each(coalesced.begin(), coalesced.end(), magickImage(type));
for_each(coalesced.begin(), coalesced.end(), negateImage());
for (Image &image : coalesced) {
image.negateChannel(Magick::AlphaChannel);
mid.push_back(image);
}
// Magick::ChannelType(Magick::CompositeChannels ^ Magick::AlphaChannel)
for_each(mid.begin(), mid.end(), magickImage(type));
optimizeImageLayers(&result, coalesced.begin(), coalesced.end());
optimizeImageLayers(&result, mid.begin(), mid.end());
if (delay != 0) for_each(result.begin(), result.end(), animationDelayImage(delay));
writeImages(result.begin(), result.end(), &blob);
}