diff options
| author | Sergey Sharybin <sergey.vfx@gmail.com> | 2016-08-24 12:20:13 +0300 |
|---|---|---|
| committer | Sergey Sharybin <sergey.vfx@gmail.com> | 2016-08-24 12:20:13 +0300 |
| commit | 389b4feec16e8fba071fd890eef107ce207a76ff (patch) | |
| tree | c934fc7ac8c866ac7ef9785d2a2314b3f7977c89 /source/blender/compositor | |
| parent | 262adf7d912c8086c2a040120915d5ee72eabeb6 (diff) | |
Fix T49128: Ghost of Previous Mask appears in Double Edge Mask
Patch by Ted Schundler (tschundler), thanks!
Differential Revision: https://developer.blender.org/D2163
Diffstat (limited to 'source/blender/compositor')
| -rw-r--r-- | source/blender/compositor/operations/COM_DoubleEdgeMaskOperation.cpp | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/source/blender/compositor/operations/COM_DoubleEdgeMaskOperation.cpp b/source/blender/compositor/operations/COM_DoubleEdgeMaskOperation.cpp index 76afedf4b2a..ca3c5f7b069 100644 --- a/source/blender/compositor/operations/COM_DoubleEdgeMaskOperation.cpp +++ b/source/blender/compositor/operations/COM_DoubleEdgeMaskOperation.cpp @@ -20,6 +20,8 @@ * Monique Dewanchand */ +#include <stdlib.h> + #include "COM_DoubleEdgeMaskOperation.h" #include "BLI_math.h" #include "DNA_node_types.h" @@ -1151,12 +1153,13 @@ void DoubleEdgeMaskOperation::doDoubleEdgeMask(float *imask, float *omask, float if (true) { // if both input sockets have some data coming in... - t = (this->getWidth() * this->getHeight()) - 1; // determine size of the frame + rw = this->getWidth(); // width of a row of pixels + t = (rw * this->getHeight()) - 1; // determine size of the frame + memset(res, 0, sizeof(float) * (t + 1)); // clear output buffer (not all pixels will be written later) lres = (unsigned int *)res; // unsigned int pointer to output buffer (for bit level ops) limask = (unsigned int *)imask; // unsigned int pointer to input mask (for bit level ops) lomask = (unsigned int *)omask; // unsigned int pointer to output mask (for bit level ops) - rw = this->getWidth(); // width of a row of pixels /* |