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Fix corrupted frames producing by fog glare node

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Seems to be simple non-initialized buffer used in math, but additional
check would be welcome here.

At least now result doesn't seems to be corrupted and seems to behaving
the same way as non-tile compositor.
This commit is contained in:
Sergey Sharybin 2012-07-24 09:00:58 +00:00
parent 752e14ce15
commit d1db16b5d3
1 changed files with 1 additions and 0 deletions
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source/blender/compositor/operations/COM_GlareFogGlowOperation.cpp
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@ -260,6 +260,7 @@ void convolve(float *dst, MemoryBuffer *in1, MemoryBuffer *in2)
float *imageBuffer = in1->getBuffer(); float *imageBuffer = in1->getBuffer();
MemoryBuffer *rdst = new MemoryBuffer(NULL, in1->getRect()); MemoryBuffer *rdst = new MemoryBuffer(NULL, in1->getRect());
memset(rdst->getBuffer(), 0, rdst->getWidth() * rdst->getHeight() * COM_NUMBER_OF_CHANNELS * sizeof(float));
// convolution result width & height // convolution result width & height
w2 = 2 * kernelWidth - 1; w2 = 2 * kernelWidth - 1;