Andreas Stührk
afb164cc15
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".
2014-10-08 23:31:30 +02:00
Alexander Smorkalov
dbb7aa7856
Highgui_Tiff.decode_tile16384x16384 disabled for Android.
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Last changes in test leads to SIGKILL on Android.
SIGKILL is called by out of memory killer.
2014-02-25 10:36:20 +04:00
Matti Picus
dc50dc7254
fix merge
2014-02-21 13:54:58 +02:00
Matti Picus
f5330a44e8
merge with origin
2014-02-21 11:59:49 +02:00
Matti Picus
46d128e073
add test (needs updated opencv_extra repo)
2014-02-20 22:10:22 +02:00
Stuart Cunningham
8bbce0a2a2
Fix reading of 16-bit TIFF images on big endian host.
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Use correct integer types for arguments to TIFFGetField to avoid corruption
of values and failed loads of TIFF file when using cv::imread().
Added test where both big and little endian TIFF files are read using imread().
Fixed build of 3rdparty libtiff on big endian hosts.
Reduced memory required during decode_tile16384x16384 test by not converting
large grayscale test image to color image during read.
2014-02-12 21:21:06 +11:00
Hanusz Leszek
32635a6834
using unsigned char instead of uint8_t to compile under windows
2013-08-21 12:33:51 +02:00
Hanusz Leszek
cf39ba5801
Allow to read PNG image of color_type PNG_COLOR_TYPE_PALETTE with alpha channel
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Correct reading PNG color type palette with or without alpha imread flags -1 or 1
Better not using pnginfo.h, using png_get_tRNS instead
2013-08-21 05:31:44 +02:00
Andrey Kamaev
55b90d7bae
Modify decode_tile16384x16384 test to not fail when available memory is not enough for test
2013-01-31 18:51:24 +04:00
Andrey Kamaev
11871528ce
Solve conflict between tiff.h and opencv2/core/types_c.h
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Сonflict exists between some versions of libtiff and opencv headers
2013-01-30 16:36:50 +04:00
Andrey Kamaev
b4d0dff4c5
Added minimal support for tiff encoder parameters and test for issue #2161
2013-01-30 00:07:30 +04:00
Andrey Kamaev
255cd61a8c
Improve error reporting of JPEG image encoder
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OpenCV issue #2604
After this patch applied an attempt to encode empty images produces exception
saying "Raw image encoder error: Empty JPEG image (DNL not supported)"
2013-01-28 16:55:00 +04:00
OpenCV Buildbot
04384a71e4
Normalize line endings and whitespace
2012-10-17 15:32:23 +04:00
Vadim Pisarevsky
5b2271c6fb
another fix for #2332 test
2012-10-15 14:12:32 +04:00
Vadim Pisarevsky
78a0b9787c
fixed build errors on Mac; moved test for #2332 from imgproc to highgui
2012-10-15 13:55:32 +04:00
Vadim Pisarevsky
58fb8692c3
added test for png encoding bug #2352
2012-09-17 16:44:40 +04:00
Andrey Kamaev
d9c74f63e1
All tests writing temporary files are updated to use cv::tempfile() function
2012-06-25 11:24:06 +00:00
Vadim Pisarevsky
d5a0088bbe
merged 2.4 into trunk
2012-04-30 14:33:52 +00:00
Alexander Shishkov
0ac70e6883
fixed #1421
2012-03-29 13:46:54 +00:00
Vadim Pisarevsky
846e37ded5
fixed many warnings from GCC 4.6.1
2012-03-17 09:22:31 +00:00
Andrey Kamaev
4168a698f6
Fixed highgui tests for Android
2011-12-20 07:45:49 +00:00
