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Zhigang Gong 3c85200989 Avoid negative index for a local buffer in Canny.cl.
int pix_per_thr = l_counter / LOCAL_TOTAL + ((lid < mod) ? 1 : 0);
The pix_per_thr * LOCAL_TOTAL may be larger than l_counter.
Thus the index of l_stack may be negative which may cause serious
problems. Let's skip the loop when we get negative index and we need
to add back the lcounter to keep its balance and avoid potential
negative counter.

Signed-off-by: Zhigang Gong <zhigang.gong@intel.com>
2015-05-26 08:48:05 +08:00
3rdparty make sure opencv builds fine with the recent versions of libav (e.g. from Ubuntu 14.10) 2015-04-22 21:57:29 +03:00
apps fixed vector out of range exception in nextImg 2015-05-18 13:29:15 -07:00
cmake fix installation layout for debian packages: 2015-05-24 14:06:32 +02:00
data remove example_blob.bmp 2015-05-13 18:06:26 +02:00
doc Transition guide: removed one of the version check methods 2015-05-25 18:05:20 +03:00
include Added cmake option for abi descriptor generating (GENERATE_ABI_DESCRIPTOR) 2015-03-17 16:04:04 +03:00
modules Avoid negative index for a local buffer in Canny.cl. 2015-05-26 08:48:05 +08:00
platforms Rename manager package to OpenCV3 Manager 2015-04-17 16:59:52 +03:00
samples Merge pull request #4015 from GilLevi:AddingLATCH 2015-05-25 13:09:49 +00:00
.gitattributes Made changes to OpenCVFindMatlab suggested by SpecLad 2013-09-14 13:32:15 +10:00
.gitignore Added support for 'imgcodecs' module: 2015-03-31 16:31:37 +03:00
.tgitconfig Add tgit.icon project config 2014-02-26 17:46:52 +08:00
CMakeLists.txt VideoCapture with digital camera and gPhoto2 library 2015-05-21 00:41:39 +02:00
LICENSE 1. Input/OutputArray optimizations; 2015-04-07 16:44:26 +03:00
README.md Replaced Gittip button 2014-02-15 13:10:09 +04:00

OpenCV: Open Source Computer Vision Library

Gittip

Resources

Contributing

Please read before starting work on a pull request: http://code.opencv.org/projects/opencv/wiki/How_to_contribute

Summary of guidelines:

  • One pull request per issue;
  • Choose the right base branch;
  • Include tests and documentation;
  • Clean up "oops" commits before submitting;
  • Follow the coding style guide.