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Upgrade to libvips v8.6.0

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Expose offset coordinates of strategy-based crop
Switch to Github releases for prebuilt libvips
Move packaging scripts to lovell/sharp-libvips repo
This commit is contained in:
Lovell Fuller
2017-07-27 14:12:40 +01:00
parent aad16ac50d
commit 57946ed672
30 changed files with 86 additions and 631 deletions
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11
src/pipeline.cc
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@@ -534,6 +534,9 @@ class PipelineWorker : public Nan::AsyncWorker {
// Attention-based or Entropy-based crop
image = image.smartcrop(baton->width, baton->height, VImage::option()
->set("interesting", baton->crop == 16 ? VIPS_INTERESTING_ENTROPY : VIPS_INTERESTING_ATTENTION));
baton->hasCropOffset = true;
baton->cropOffsetLeft = image.xoffset();
baton->cropOffsetTop = image.yoffset();
}
}
}
@@ -1005,9 +1008,11 @@ class PipelineWorker : public Nan::AsyncWorker {
Set(info, New("height").ToLocalChecked(), New<v8::Uint32>(static_cast<uint32_t>(height)));
Set(info, New("channels").ToLocalChecked(), New<v8::Uint32>(static_cast<uint32_t>(baton->channels)));
Set(info, New("premultiplied").ToLocalChecked(), New<v8::Boolean>(baton->premultiplied));
if (baton->cropCalcLeft != -1 && baton->cropCalcLeft != -1) {
Set(info, New("cropCalcLeft").ToLocalChecked(), New<v8::Uint32>(static_cast<uint32_t>(baton->cropCalcLeft)));
Set(info, New("cropCalcTop").ToLocalChecked(), New<v8::Uint32>(static_cast<uint32_t>(baton->cropCalcTop)));
if (baton->hasCropOffset) {
Set(info, New("cropOffsetLeft").ToLocalChecked(),
New<v8::Int32>(static_cast<int32_t>(baton->cropOffsetLeft)));
Set(info, New("cropOffsetTop").ToLocalChecked(),
New<v8::Int32>(static_cast<int32_t>(baton->cropOffsetTop)));
}
if (baton->bufferOutLength > 0) {