Roman Donchenko
bcba3fc6b8
Merge pull request #1263 from abidrahmank:pyCLAHE_24
2013-08-14 12:10:22 +04:00
abidrahmank
96c1df14f4
CLAHE Python bindings
2013-08-13 19:51:32 +05:30
Roman Donchenko
390b67e5a0
Merge pull request #1251 from StevenPuttemans:bugfix_3209
2013-08-12 18:56:35 +04:00
Roman Donchenko
dc06d47f1c
Merge pull request #1241 from SpecLad:redundant-precomps
2013-08-12 17:19:53 +04:00
StevenPuttemans
fd056235d3
Added bugfix 3209 : anchor point (-1,1) changed to (-1,-1)
2013-08-12 11:44:38 +02:00
Roman Donchenko
98cd04c191
Merge pull request #1163 from kdrobnyh:Morphology
2013-08-12 12:06:31 +04:00
Roman Donchenko
d9f71b762f
Deleted almost all of the precomp.cpp files.
...
Looks like we don't actually use them; when creating precompiled headers
with Visual C++, a dummy .cpp is created at build time.
2013-08-08 12:43:07 +04:00
kdrobnyh
7da5fa01d4
Removed extra {} in erosion and dilation functions
2013-08-08 12:30:28 +04:00
Roman Donchenko
79b6f68f54
Merge pull request #1233 from vpisarev:24_ipp_78
2013-08-08 12:00:52 +04:00
StevenPuttemans
ed76b2f98f
Like mentioned by Andrei Pavlenko after merging pullrequest #1206 , a wrong
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ReST directive was used. Also fixed some other ReST directives that were
not correct and removed some warnings during buildbot checks.
2013-08-07 14:49:33 +02:00
Vadim Pisarevsky
10fde1ca5c
disabled 64f IPP DFT; added IPP Gaussian filter; added IPP GetRectSubPix; added IPP BilateralFilter (temporarily disabled)
2013-08-06 18:31:06 +04:00
Roman Donchenko
4fb2e9a85a
Merge pull request #1196 from rdm12:bugfix_3121_cvtcolor
2013-08-05 12:52:15 +04:00
StevenPuttemans
f28496c628
Added sample links in documentation for python2, ocl and gpu
2013-08-02 14:05:08 +02:00
kdrobnyh
c1ad6a9ffb
Add IPP support in cvtColor function
2013-08-01 15:15:36 +04:00
Andrey Pavlenko
76a938c7ef
Merge pull request #1197 from apavlenko:fix_unstable_perf_tests
2013-07-31 15:07:19 +04:00
Andrey Pavlenko
6a40067424
Merge pull request #1206 from StevenPuttemans:feature_3169
2013-07-31 14:31:21 +04:00
StevenPuttemans
0c5244103f
Added all *.cpp samples reference to the 2.4.6 documentation as discussed in feature #3169
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- Used lunix style slashes - works on most systems
- Removed all trailing whitespaces
2013-07-31 11:20:05 +02:00
Andrey Pavlenko
f7ce70f70a
Merge pull request #1110 from SpecLad:config-cleanup
2013-07-30 17:39:35 +04:00
Andrey Pavlenko
eb0d26b5be
fixing warning on shadowing local var (TEST_CYCLE_MULTIRUN uses 'r')
2013-07-30 16:42:45 +04:00
kdrobnyh
94bc4c4429
Some changes in erosion and dilation functions
2013-07-30 15:13:04 +04:00
Andrey Pavlenko
3a0e26b89d
adding/tuning multiple run for perf tests failing due to big deviation (functions using TBB can work so)
2013-07-26 17:27:31 +04:00
Dmitry Retinskiy
1d571b1eaa
bugfix #3121 : corrected calculation of blue channel index
2013-07-26 16:31:39 +04:00
Vadim Pisarevsky
8b6afd697d
added call to IPP's ippiDistanceTransform_5x5_8u32f_C1R (by Alexander Kapustin)
2013-07-22 14:20:13 +04:00
Andrey Pavlenko
f01cd3d99e
Merge pull request #1158 from StevenPuttemans:bugfix_3165
2013-07-21 18:47:16 +04:00
StevenPuttemans
27ed32f833
Applied bugfix #3165 : Changed min_eps value
2013-07-19 14:11:04 +02:00
Andrey Pavlenko
6b047ca0eb
minor improvement (consistency, readability)
2013-07-18 19:50:51 +04:00
Andrey Pavlenko
74c72a1d7a
removing unreachible code
2013-07-18 19:15:49 +04:00
Roman Donchenko
b45d61d2ad
Merge pull request #1105 from kdrobnyh:Integral-Image-IPP
2013-07-17 13:10:24 +04:00
Alexander Smorkalov
16cfc7a531
WindowsRT build warning fixes.
2013-07-17 00:18:46 -07:00
kdrobnyh
487ded8b27
Add IPP erosion and dilation
2013-07-16 22:35:16 +04:00
kdrobnyh
df4b67a749
Merge pull request #1 from Itseez/2.4
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Add calculating integral image using IPP
2013-07-10 10:45:24 -07:00
Roman Donchenko
ac39bfb4cc
Remove HAVE_CVCONFIG_H - it's always defined.
2013-07-10 16:02:07 +04:00
kdrobnyh
f8eb806565
Add IPP support to integral function
2013-07-10 11:25:36 +04:00
Heinz Hofbauer
a26c4fa2a2
Bugfix for an overlapping size of image and template for matchTemplate.
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Example: img of size 10x10 and templ of size 11x9.
In subsequent code this will results in either width or height of
corrSize to be zero (0).
Line 261 will call crossCorr which will then have a zero size of either
blocksize.width or blocksize.height resulting in a division by zero
crach in lines 137 or 138.
2013-07-03 14:58:40 +02:00
Sergei Nosov
29955620e0
multiruns added to avoid the 'unreliable results' error
2013-06-26 15:07:39 +04:00
Sergei Nosov
c90abb6a03
add multiruns to fix "unreliable results" error
2013-06-13 21:14:42 +04:00
Roman Donchenko
f90fd5b0da
Split CLAHE into its own file, because it's faster that way.
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Yes, it's as ludicrous as it sounds, but it's still true. Bizarrely,
the previous commit makes CLAHE run about 10% slower on Android, even
though it doesn't even touch any CLAHE code. Splitting it off fixes that,
although the reason it does is a mystery for the ages.
It's cleaner when it's in its own file, anyway. ;=]
2013-05-31 12:22:04 +04:00
Roman Donchenko
29b13ec1de
Replaced most of the usages of parallel_for with that of parallel_for_.
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This should allow many algorithms to take advantage of more parallelization
technologies.
2013-05-31 12:22:04 +04:00
abidrahmank
ca09ba6852
Bug #2960 : docs about CV_BGR2GRAY
2013-05-25 01:50:41 +05:30
abidrahmank
98960bf201
A new python sample on grabcut
2013-05-25 00:55:31 +05:30
Vadim Pisarevsky
c549ec8371
Merge pull request #850 from SpecLad:convhull-orientation
2013-05-13 22:18:54 +04:00
Andrey Kamaev
2665c39a0d
Fix build warnings from gcc 4.8
2013-05-13 17:07:30 +04:00
Roman Donchenko
2dc8642508
Changed convexHull's documentation to essentially invert the meaning of `clockwise
`.
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The orientation of convexHull's result is currently the opposite of what the
documentation would suggest:
>>> import cv2, numpy as np
>>> points = np.array([[0,0],[0,1],[1,0]], dtype=np.int32)
>>> cv2.convexHull(points, clockwise=False)
array([[[1, 0]],
[[0, 1]],
[[0, 0]]], dtype=int32)
>>> cv2.convexHull(points, clockwise=True)
array([[[0, 0]],
[[0, 1]],
[[1, 0]]], dtype=int32)
Changing the function itself is probably not a good idea at this point, so
this fixes the documentation by flipping the coordinate system.
I also removed the mention of the origin, since it's irrelevant for this
function.
2013-04-26 14:22:55 +04:00
Andrey Kamaev
96b008cd29
Eliminate the need of ::testsing::ValuesIn() for CV_ENUM
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Also cv::, cv::gpu:: and cv::ocl:: namespace prefixes can be safely omitted
inside CV_ENUM and CV_FLAGS
2013-04-15 19:39:49 +04:00
Alexander Smorkalov
a914088f29
Build warning fixes.
2013-04-04 07:29:53 -07:00
Vladislav Vinogradov
5a4fa4607b
fixed misprint in imgwarp.cpp
2013-04-01 11:26:49 +04:00
Vladislav Vinogradov
5810a73d30
CPU implementation of CLAHE
2013-03-25 17:44:31 +04:00
Daniil Osokin
e153f0631c
Added missing enums for cvtColor RGB to YUV420p
2013-03-18 10:33:44 +04:00
Andrey Kamaev
bbac4bc4cf
Merge pull request #491 from Daniil-Osokin:cvtRGB2YUV420p
2013-03-05 15:26:16 +04:00
Daniil Osokin
cf5e272878
Added multithreaded implementation for RGB to YUV420p color conversion
2013-02-25 17:01:07 +04:00
Daniil Osokin
d8f538d67b
Added tests for RGB to YUV420p color conversion
2013-02-25 17:01:07 +04:00
Daniil Osokin
7255ede3af
Added implementation for RGB to YUV420p color conversion
2013-02-24 23:07:05 +04:00
Anna Kogan
f6e0d327b0
Increased time limits
2013-02-20 17:34:00 +04:00
Anna Kogan
a567c03fdf
Switched to TEST_CYCLE_MULTIRUN for fast tests
2013-02-20 17:05:54 +04:00
Amro
42a2cb0a38
add description of ddepth param of cv::boxFilter
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bug #2709
2013-02-13 15:16:17 +03:00
Vadim Pisarevsky
43d61d961e
fixed problem with Nx2 numpy arrays in geometrical functions ( #2783 )
2013-02-08 18:11:56 +04:00
Andrey Kamaev
afe85e7e51
Fix some warnings from -O0 build
2013-02-06 20:57:36 +04:00
Andrey Kamaev
53e77ed468
Merge pull request #431 from snosov1:matchTemplate-tegra
2013-02-05 14:50:15 +04:00
Sergei Nosov
c0e3d48ebc
stricter eps for normed methods
2013-02-04 16:02:01 +04:00
Sergei Nosov
15d0484485
matchTemplate perf tests added
2013-02-04 12:57:22 +04:00
Sergei Nosov
c768731e89
enable Tegra optimizations
2013-02-04 12:57:03 +04:00
Andrey Kamaev
2a669555de
Merge pull request #414 from asmaloney:remove-unused-vars2
2013-02-02 14:34:47 +04:00
Andy Maloney
3154cdf8ac
Fix subtle bug when src & dst agree on sparsity but have different dimensions
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Remove unused var "total"
Declare vars as locally as possible
2013-02-01 22:57:22 -05:00
Andy Maloney
bc68dfb4e8
Remove unused vars
2013-02-01 18:09:58 -05:00
Anna Kogan
ed4c687d45
Increased time limits, eliminated extra params
2013-01-31 16:18:52 +04:00
Ivan Korolev
9908ff33de
Added regression test for HoughLines algorithm
2013-01-30 11:27:19 +04:00
Daniil Osokin
4c9c27b244
Fixed formula of YCrCb to RGB conversion (bug #2725 )
2013-01-28 18:29:01 +04:00
Andrey Pavlenko
81721d0dce
enabling sanity checks for warp and resize functions on Android
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- add syntetic images generation function to ts
- use generated syntetic images
2013-01-23 17:25:30 +04:00
Andrey Kamaev
6131a847a2
Fix histogram calculation in equalizeHist
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issue #2678
2013-01-10 14:48:31 +04:00
Vadim Pisarevsky
e383d39598
fixed bug #2679
2013-01-09 17:53:19 +04:00
Kirill Kornyakov
5023afffc7
Removed hack from perf test on HoughLines, since I hope it is fixed by pr263
2012-12-26 10:33:02 +04:00
Andrey Kamaev
16687a2655
Explicitly use double precision sin & cos in hough implementation
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On some platforms sin and cos are calculated in single precision resulting in
diversity of results.
2012-12-25 18:05:05 +04:00
Andrey Kamaev
b35fa6c4ff
Merge pull request #202 from Daniil-Osokin:calcHist
2012-12-19 15:07:40 +04:00
Andrey Kamaev
2c56a09bee
Merge pull request #226 from taka-no-me/equalizeHist
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Fix equalization formula in equalizeHist function & rewrite in C++
2012-12-18 15:53:13 -08:00
Daniil Osokin
98d7d99244
Add threaded version of equalizeHist
2012-12-18 23:59:50 +04:00
Daniil-Osokin
cd501d947c
perf tests for calcHist 2-3D case
2012-12-17 12:35:32 +04:00
Daniil-Osokin
7d94236c14
TBB version of calcHist
2012-12-17 11:01:31 +04:00
Andrey Kamaev
3de6846d12
Merge pull request #224 from wswld:2.4
2012-12-15 16:06:32 +04:00
Andrey Kamaev
0bbba847a4
Fix equalization formula in equalizeHist function & rewrite in C++
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Old implementation did
lut[i] = 255 * (count(Y <= i)) / (width * height)
which actually shifts uniform histograms.
From now histogram is equalized as
C = count(Y == min(Y))
lut[i] = 255 * (count(Y <= i) - C) / (width * height - C)
2012-12-15 15:29:15 +04:00
Vsevolod Glumov
3f417f1ec3
Fixes for issues #2570 , #2492 , #2559 , #2489 , #2592 .
2012-12-14 10:49:51 +04:00
Andrey Kamaev
817a4c0c30
Merge branch 2.4 into perf_verify_sanity
2012-12-12 20:14:25 +04:00
Andrey Kamaev
932204d197
Added thresholds to some sanity checks
2012-12-12 20:14:20 +04:00
Kirill Kornyakov
cdbbfc98e1
Ugly hack to make HoughLines sanity check pass on Wun32
2012-12-10 18:16:15 +04:00
Alexander Smorkalov
f6ff2b87fa
Some perf tests on warping and resize disabled on Android
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MatInfo_Size_Size.resizeDownLinear
MatInfo_Size_Size.resizeUpLinear
TestWarpPerspectiveNear_t.WarpPerspectiveNear
TestWarpPerspective.WarpPerspective
2012-11-29 18:21:22 +04:00
Anna Kogan
8877066846
increased time-limits
2012-11-28 18:17:33 +04:00
Andrey Pavlenko
c36dcbcada
Increase accuracy interval for image filters on Android and other platforms when sensible
2012-11-26 22:29:05 +04:00
Andrey Kamaev
a126532cb7
Fix OS X build warnings
2012-11-09 11:29:52 +04:00
Andrey Kamaev
63ee26adda
Merge pull request #127 from cuda-geek/apple2clang
2012-11-02 14:29:39 +04:00
marina.kolpakova
7a5b9a6b7f
replase __APPLE__ marco with __clang__
2012-11-01 19:34:05 +04:00
Andrey Kamaev
e3be5f138a
Fixed sanity checks in several performance tests
2012-11-01 16:29:30 +04:00
Andrey Kamaev
b5ecb1d32d
Merge pull request #111 from taka-no-me/algorithm/addParam-short
2012-10-31 16:57:06 +04:00
Andrey Kamaev
fcad269e53
Specify sanity threshold for WarpPerspective perf test
2012-10-26 17:00:31 +04:00
Andrey Kamaev
2b0072d823
Suppress more warnings in gtest on OS X
2012-10-24 20:36:30 +04:00
Andrey Kamaev
673aa91bac
Fix remaining windows build warnings
2012-10-24 20:27:20 +04:00
Andrey Pavlenko
a94e80bea3
fixing typos in perf tests for warp funcs
2012-10-24 11:21:58 +04:00
Andrey Kamaev
afc79e2a02
Fix warnings from MSVC 9 64-bit
2012-10-23 18:20:07 +04:00
Daniil Osokin
e9ba5c225d
extended perf test warpPerspectiveLarge
2012-10-23 16:06:03 +04:00
Andrey Kamaev
22e352d9cc
Merge pull request #76 vpisarev/test_fixes_1
2012-10-22 21:13:26 +04:00
Vadim Pisarevsky
fbe0d6963c
disabled several tests on Mac when no FFMPEG is used; disabled automatic table initialization in imgwarp in the case of MinGW
2012-10-22 21:13:26 +04:00
Andrey Kamaev
40030d2ca0
Fix windows build warnings
2012-10-22 19:13:18 +04:00
Andrey Kamaev
546ec2af65
Merge pull request #54 from taka-no-me:doc/fix-signatures
2012-10-19 15:02:30 +04:00
Andrey Kamaev
9a97c74ef3
Merge pull request #61 from vpisarev/bug_2509
2012-10-19 11:17:25 +04:00
Andrey Kamaev
e1c3ffb23f
Fix weight calculation for the last pixel in generic area resize.
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Also removed assigned only variable.
2012-10-18 19:41:45 +04:00
Vadim Pisarevsky
80f9bd864f
fixed bug #2429
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[edit: cleaned whitespace]
2012-10-18 19:39:22 +04:00
Vadim Pisarevsky
c40718ab61
fixed bug #2059
2012-10-18 14:41:26 +04:00
Andrey Kamaev
461b69f6ee
Eliminate discrepancies between signatures in documentation and OpenCV headers
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All errors were found by doc/check_docs2.py
2012-10-17 21:24:55 +04:00
OpenCV Buildbot
04384a71e4
Normalize line endings and whitespace
2012-10-17 15:32:23 +04:00
Andrey Kamaev
ed51162568
Fix binary compatibility of Java wrappers
2012-10-17 02:09:37 +04:00
Andrey Kamaev
64b56d7018
Revert "remaining C-style planar subdivisions data structures are moved to legacy"
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This reverts commit 4aaaef5967
.
Conflicts:
modules/imgproc/include/opencv2/imgproc/types_c.h
modules/legacy/include/opencv2/legacy/legacy.hpp
2012-10-16 15:13:00 +04:00
Andrey Kamaev
58f31819cc
Return drawContours back to imgproc
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This partly reverts commit 6ca618277c
.
2012-10-15 18:12:33 +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
Ilya Lavrenov
2cda65a782
fixed cvtColor (RGB <-> Lab) tests and created another one
2012-10-15 12:22:36 +04:00
Ilya Lavrenov
5f9aedbe01
fixed bug in cvtColor RGB(BGR) <-> Lab conversion
2012-10-15 12:21:16 +04:00
Evgeny Talanin
cfe28e3b73
Added test inspired by #2332
2012-10-12 18:43:00 +04:00
Kirill Kornyakov
e770691522
deleted wrong line
2012-10-12 17:31:26 +04:00
Kirill Kornyakov
de98da42f7
commented wrong line
2012-10-12 17:30:23 +04:00
Kirill Kornyakov
84176fa027
Added perf test for warpPerpsective with large resolutions
2012-10-12 17:14:23 +04:00
Vadim Pisarevsky
5474b4d4bc
finally, a proper fix for VNG (both SSE2 and C version)
2012-10-12 16:28:26 +04:00
Vadim Pisarevsky
354a5f2686
added recommended number of stripes to parallel_for_, modified some of the functions to use larger stripes (for better performance)
2012-10-11 22:37:14 +04:00
Andrey Kamaev
dc4a649513
Fix OS X build
2012-10-11 15:36:47 +04:00
Andrey Kamaev
be98693aaf
Enable parallel CvtColorLoop for all platforms
2012-10-11 15:05:43 +04:00
Andrey Kamaev
df94591336
Fix instability of Luv/Lab color conversions
2012-10-11 15:05:43 +04:00
Daniil Osokin
e435674a90
added perf test for gabor filter
2012-10-11 14:52:35 +04:00
Daniil Osokin
f1e025dc68
delete normalization in gabor kernel #1995
2012-10-11 14:40:15 +04:00
Evgeny Talanin
8528b0abcd
#1941 fix
2012-10-11 13:45:21 +04:00
Vadim Pisarevsky
e625d86485
added C= support; modified threading logic in threshold
2012-10-10 15:36:32 +04:00
Vadim Pisarevsky
044d38a051
expanded cv::threshold parallelization to other threading frameworks; fixed potential bug with unprocessed bottom of the image; fixed build problem in stitching
2012-10-09 22:38:04 +04:00
Vadim Pisarevsky
b0ad424087
fixed several warnings from VS2010
2012-10-09 17:24:37 +04:00
Vadim Pisarevsky
a8c5e35619
some more fixes towards binary compatibility
2012-10-09 15:56:16 +04:00
Evgeny Talanin
7c71c8fa52
#2258 fix
2012-10-09 14:52:47 +04:00
Andrey Kamaev
13bfcd643e
Fix sanity checks in improc perf tests
2012-10-08 21:37:58 +04:00
Vadim Pisarevsky
94b97b7a63
partially recovered binary compatibility (ticket #2415 )
2012-10-08 17:06:05 +04:00
Andrey Kamaev
c0f2a8e0cc
Fix build without SSE
2012-10-08 16:08:16 +04:00
Vadim Pisarevsky
925d0cc769
added test for box filter 16u, fixed bug #2416
2012-10-08 14:11:39 +04:00
Ilya Lavrenov
280ecb68bf
changed file path
2012-10-08 13:27:28 +04:00
Ilya Lavrenov
2759f026e9
fixed Bug #2074
2012-10-08 12:59:15 +04:00
Ilya Lavrenov
a703df5456
parallel cvtColor for MSVS and Apple
2012-10-05 13:11:24 +04:00
Vadim Pisarevsky
06a13d9ba0
replaced jpegs with png's. Accuracy tests pass; performance tests were not tried yet
2012-10-02 23:07:46 +04:00
Ilya Lavrenov
c560a78c65
stable cvtColor
2012-10-01 18:52:27 +04:00
Ilya Lavrenov
45593030ab
fixed TestRemap_Remap
2012-10-01 17:29:56 +04:00
Vadim Pisarevsky
57d9699058
added the note about 1-pixel border in findContours (relates to ticket #2362 )
2012-10-01 16:43:07 +04:00
Ilya Lavrenov
9ee87bd04b
added parallel version of CvtColorLoop - main inner function of cvtColor
2012-09-28 17:42:48 +04:00
Ilya Lavrenov
b8c185de9f
changed map indexes in test_remap
2012-09-24 20:36:25 +04:00
Ilya Lavrenov
6a3d5a1355
reorganized the resize algorithm
2012-09-24 17:07:08 +04:00
Ilya Lavrenov
33983bcbb7
edited misprint
2012-09-24 14:18:54 +04:00
Ilya Lavrenov
9c89947433
edited misprint
2012-09-24 13:46:09 +04:00
Ilya Lavrenov
2627c91c5e
added platform specific definitions in resize algorithm
2012-09-24 12:57:39 +04:00
Ilya Lavrenov
bb589a590e
debug
2012-09-24 11:35:46 +04:00
Ilya Lavrenov
b7b32e74a5
some restructuring of resize algorithm code
2012-09-21 18:17:54 +04:00
Ilya Lavrenov
222303f24b
attempt
2012-09-21 17:25:42 +04:00