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| author | Even Rouault <even.rouault@spatialys.com> | 2017-07-24 10:34:14 +0000 |
|---|---|---|
| committer | Even Rouault <even.rouault@spatialys.com> | 2017-07-24 10:34:14 +0000 |
| commit | 06155116f6ee7f910ac5a8a60e0852c621d72306 (patch) | |
| tree | 07b0caf8a39fb3af487942748ad06a82b3c9a875 /ChangeLog | |
| parent | ec4d8e0895fa512e87dbab761dac19ae9807cdbf (diff) | |
| download | libtiff-git-06155116f6ee7f910ac5a8a60e0852c621d72306.tar.gz | |
* libtiff/tif_getimage.c: fix fromskew computation when to-be-skipped
pixel number is not a multiple of the horizontal subsampling, and
also in some other cases. Impact putcontig8bitYCbCr44tile,
putcontig8bitYCbCr42tile, putcontig8bitYCbCr41tile,
putcontig8bitYCbCr21tile and putcontig8bitYCbCr12tile
Fixes http://bugzilla.maptools.org/show_bug.cgi?id=2637 (discovered
by Agostino Sarubbo)
and https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=2691 (credit
to OSS Fuzz)
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 12 |
1 files changed, 12 insertions, 0 deletions
@@ -1,5 +1,17 @@ 2017-07-24 Even Rouault <even.rouault at spatialys.com> + * libtiff/tif_getimage.c: fix fromskew computation when to-be-skipped + pixel number is not a multiple of the horizontal subsampling, and + also in some other cases. Impact putcontig8bitYCbCr44tile, + putcontig8bitYCbCr42tile, putcontig8bitYCbCr41tile, + putcontig8bitYCbCr21tile and putcontig8bitYCbCr12tile + Fixes http://bugzilla.maptools.org/show_bug.cgi?id=2637 (discovered + by Agostino Sarubbo) + and https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=2691 (credit + to OSS Fuzz) + +2017-07-24 Even Rouault <even.rouault at spatialys.com> + * libtiff/tif_getimage.c: gtTileContig() and gtTileSeparate(): properly break from loops on error when stoponerr is set, instead of going on iterating on row based loop. |