Mercurial > hg > orthanc-stone

diff Framework/Layers/GrayscaleFrameRenderer.cpp @ 560:aaeec7be8fb7

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add support for alpha channel in CairoSurface
author Sebastien Jodogne <s.jodogne@gmail.com>
date Wed, 17 Apr 2019 17:57:50 +0200
parents b70e9be013e4
children 1201b12eb9f8
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line diff
--- a/Framework/Layers/GrayscaleFrameRenderer.cpp	Wed Apr 17 16:16:47 2019 +0200
+++ b/Framework/Layers/GrayscaleFrameRenderer.cpp	Wed Apr 17 17:57:50 2019 +0200
@@ -41,7 +41,7 @@
 
     //LOG(INFO) << "Window: " << x0 << " => " << x1;
 
-    result.reset(new CairoSurface(frame_->GetWidth(), frame_->GetHeight()));
+    result.reset(new CairoSurface(frame_->GetWidth(), frame_->GetHeight(), false /* no alpha */));
 
     const uint8_t* lut = NULL;
     if (style.applyLut_)