Andreas Stührk
c9481b0fd7
Don't allocate lots of memory when reading TIFFs with infinite rows per strip.
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Some TIFF images consist of only one strip. The magic value 2**32-1 for the
"rows per strip" tag reflects that fact, effectively meaning "infinite".
Conflicts:
modules/highgui/src/grfmt_tiff.cpp
modules/highgui/test/test_grfmt.cpp
fix whitespace
fix compile error
2015-05-24 14:06:20 +02:00
Alexander Smorkalov
6e1a595342
GCC 4.8 warning array subscript is above array bounds fixed.
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tiff test fixed
2015-05-24 13:31:01 +02:00
Ashod Nakashian
f75f2ffd48
Jpeg2k color to greyscale conversion on non-Windows is done post decoding because system libjasper segfaults when decoding color images as greyscale.
2015-04-03 21:01:45 -04:00
Ashod Nakashian
6fd2fdc2e6
Jasper unit-tests and removed a superfluous assertion.
2015-04-03 21:01:43 -04:00
Maksim Shabunin
036b13ee05
Fixed GDAL loader check
2015-01-21 14:01:21 +03:00
Vladislav Vinogradov
c120001178
fix -Wsign-compare warnings
2015-01-15 17:17:35 +03:00
Ashod Nakashian
473964806c
Added imread and imreadmulti regression tests.
2015-01-03 12:48:29 -05:00
Maksim Shabunin
e85ae5f2f0
Fixed imgcodecs tests
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- Imgcodecs_Image, write_imageseq - assuming JPEG images have losses
- Imgcodecs_Drawing, c_regression - replaced assert calls
- Imgcodecs_Drawing - exact comparison with reference image
2014-10-23 12:38:42 +04:00
Adil Ibragimov
8a4a1bb018
Several type of formal refactoring:
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1. someMatrix.data -> someMatrix.prt()
2. someMatrix.data + someMatrix.step * lineIndex -> someMatrix.ptr( lineIndex )
3. (SomeType*) someMatrix.data -> someMatrix.ptr<SomeType>()
4. someMatrix.data -> !someMatrix.empty() ( or !someMatrix.data -> someMatrix.empty() ) in logical expressions
2014-08-13 15:21:35 +04:00
Vadim Pisarevsky
a782ee93de
Merge pull request #2992 from snikulov:upmerge_jpeg_tweak
2014-07-30 12:48:41 +00:00
Kobi Gurkan
6cac76bfe4
fixes tab indentation - replacing with 4 spaces
2014-07-27 17:14:54 +03:00
Kobi Gurkan
fc8f0e341b
adding support for 16-bit 4 channel tiffs
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- when IMREAD_UNCHANGED is set in flags, the tiff is read with 4 channels
- adding test for read/write
2014-07-27 17:09:05 +03:00
Sergey Nikulov
9d107fb2d5
fixed test compilation
2014-07-21 19:26:26 +04:00
Sergey Nikulov
bd144cfa64
upmerged pull req #2974 to master - added more jpeg options to imgcodecs
2014-07-21 18:56:35 +04:00
vbystricky
d58f736935
Split highgui module to videoio and highgui
2014-07-14 23:16:47 +04:00
vbystricky
4286f60387
Extract imgcodecs module from highgui
2014-07-07 16:28:08 +04:00
