Blur fails with negative height

[GoogleCodeExporter]

passing negative height should invert.
Timing indicates failure
d:\src\libyuv\trunk>set LIBYUV_WIDTH=1280

d:\src\libyuv\trunk>set LIBYUV_HEIGHT=720

d:\src\libyuv\trunk>set LIBYUV_REPEAT=1000

d:\src\libyuv\trunk>out\release\libyuv_unittest --gtest_filter=*Blur*   | sed 
"s/\(.*(\)\([0-9]*\)\( ms)\)/\2 - \1\2\3/g"   | c:\cygwin\bin\so
rt -rn   | grep ms
2527 - [       OK ] libyuvTest.ARGBBlur_Unaligned (2527 ms)
2525 - [       OK ] libyuvTest.ARGBBlur_Any (2525 ms)
2493 - [       OK ] libyuvTest.ARGBBlur_Opt (2493 ms)
90 - [       OK ] libyuvTest.ARGBBlur_Invert (90 ms)
[==========] 4 tests from 1 test case ran. (7635 ms total)
[----------] 4 tests from libyuvTest (7635 ms total)

Original issue reported on code.google.com by fbarch...@google.com on 14 Aug 2013 at 6:34

[GoogleCodeExporter]

Blur fails on posix build (r756)

memory test: libyuv_unittest
failed 4
stdio
libyuvTest.ARGBBlur_Any
libyuvTest.ARGBBlur_Invert
libyuvTest.ARGBBlur_Opt
libyuvTest.ARGBBlur_Unaligned

Original comment by fbarch...@google.com on 14 Aug 2013 at 7:11

[GoogleCodeExporter]

Fixed.

Original comment by fbarch...@google.com on 14 Aug 2013 at 11:55

• Changed state: Fixed