Commit Graph

289 Commits

Author SHA1 Message Date
luz.paz
d05714995c Misc. modules/ cont. pt2
Found via `codespell`
2018-02-13 11:28:11 -05:00
Maksim Shabunin
8b87c4b96a Fixed several warnings produced by clang 6 and static analyzers 2018-01-16 15:26:28 +03:00
Alexander Alekhin
f943261847 Merge pull request #10566 from alalek:jasper_checks 2018-01-10 10:15:41 +00:00
Alexander Alekhin
435a3e337b imgcodecs: add more Jasper checks for supported and tested cases 2018-01-09 19:06:03 +03:00
Alexander Alekhin
8a76fadaa3 imgcodecs: add overflow checks 2018-01-09 18:05:24 +03:00
Alexander Alekhin
be5247921d imgcodecs: remove assert() usage 2018-01-09 17:49:38 +03:00
Alexander Alekhin
f0453bd853 build: eliminate warning
warning: 'layout.channel_layout::gchan' may be used uninitialized in this function [-Wmaybe-uninitialized]
2018-01-05 04:33:30 +00:00
Coralie RACHEX
16821b877c Merge pull request #10493 from RachexCoralie:tiff32FC1Codec
* Load and save tiff images in CV_32FC1 format (1 channel of floats).

* Add test

* Fix error handling and resources leak. Improve test.
2018-01-04 15:51:58 +03:00
Alexander Alekhin
4ca89db22d imgproc(hdr): fix bounds check in HdrDecoder::checkSignature() 2018-01-01 13:12:21 +00:00
Alexander Alekhin
ec32022bdf
Merge pull request #10444 from alalek:fix_asan_imgcodecs 2017-12-28 18:28:29 +03:00
Vinay Sharma
5aac909046 Merge pull request #10352 from vinay0410:write_pbm
* added write as pbm

* add tests for pbm

* imgcodecs: PBM support

- drop additional PBM parameters
- write: fix P1/P4 mode (no maxval 255 value after width/height)
- write: invert values for P1/P4
- write: P1: compact ASCII mode (no spaces)
- simplify pbm test
- drop .pxm extension (http://netpbm.sourceforge.net/doc/ doesn't know such extension)
2017-12-28 17:28:34 +03:00
Alexander Alekhin
4f6c493b87 imgcodecs(png): resolve ASAN issue with vars scope and setjmp() call 2017-12-28 02:43:07 +00:00
Tomoaki Teshima
fe7b3f1228 clean up the code
* disable the warning in CMake, not int the code using pragma
2017-12-22 08:42:21 +09:00
Alexander Alekhin
7bbe1a53cf imgcodecs(pxm): fix memcpy size 2017-12-21 01:10:24 +00:00
zhijackchen
6df8ac0342 Merge pull request #10283 from zhijackchen:exr_export
* Fix issue #10114
Convert table change
From:
CV_8U -> HALF
CV_8S -> HALF
CV_16U -> UINT
CV_16S -> UINT
CV_32S -> UINT
CV_32F -> FLOAT
To:
CV_8U -> HALF
CV_8S -> HALF
CV_16U -> UINT
CV_16S -> FLOAT
CV_32S -> FLOAT loss precision
CV_32F -> FLOAT
Signed integer can't be presented well with UINT. Even adjust bias, CV16S and CV32S will be confused when load from exr file.
Also fix CV_8S negative value incorrect bug

* EXR import and export
imread() from EXR returns CV_32F only
imwrite() accepts CV_32 cv::Mat only and stores FLOAT images by default. Add imwrite() flag to store in HALF format.

* fix compiling error

* clean up

* fix EXR import issues
2017-12-15 12:23:44 +03:00
Vitaly Tuzov
51cb56ef2c Implementation of bit-exact resize. Internal calls to linear resize updated to use bit-exact version. (#9468) 2017-12-13 15:00:38 +03:00
Maksim Shabunin
7349b8f5ce Build for embedded systems 2017-12-11 13:27:37 +03:00
Maksim Shabunin
7eb1065944 Fixed/disabled warnings produced by GCC 7 2017-11-29 17:21:22 +03:00
gdkessler
2674c6b5e0 Merge pull request #10093 from gdkessler/gdal_image_read_fix_10089
Fix GDAL image decoding color problems identified by issue #10089, by: (#10093)

* Fix GDAL image decoding color problems identified by issue #10089, by:

Fixing CV_8UC1 symbol, which should be CV_8UC3 for RGB GDAL color table images.

Fixing image.ptr<VecX>(row,col)[] to be (*image.ptr<VecX>(row,col))[] to correctly access VecX array elements, as ptr<VecX>() returns a pointer to the VecX, not the first element of VecX. This fixes the color problem with color table gif images, and avoids out-of-bounds memory access.

Respecting the color identification of raster bands provided by the GDAL image driver, and produce BGR or BGRA images. Note that color bands of images using the HSL, CMY, CMYK, or YCbCr color space are ignored, rather than converting them to BGR.

* When reading image files using the GDAL decoder, exit with an error if a color band is encountered that isn't used (eg. from CMYK or YCbCbr), rather than silently ignoring the band's data.
2017-11-20 15:07:24 +03:00
Suleyman TURKMEN
e51a8e047c update grfmt_gdal.cpp 2017-11-08 17:47:43 +03:00
Suleyman TURKMEN
d1c5e79ec3 Update grfmt_gdal.cpp 2017-10-22 19:01:34 +03:00
blendin
08a5fe3661 Fix out of bounds write 2017-10-21 12:12:53 -07:00
berak
089aac61f3 imgcodecs: fix 4 reading channel bmp images 2017-10-01 15:32:55 +02:00
blendin
c58152d94b Fix out of bounds write 2017-09-26 23:04:01 -07:00
Alexander Alekhin
08b5dc64af imgcodecs(tiff): drop legacy code
Drop code under *undefined* HAVE_TIFF
(violates several policies, like a way to turn off tiff support)
2017-09-24 22:36:17 +00:00
Maksim Shabunin
248e2c7d47 Fixed some issues found by static analysis 2017-09-08 12:22:12 +03:00
saskatchewancatch
4832c24ef7 Allow TIFF min=white PHOTOMETRIC interpretation images to be read unchanged 2017-09-05 21:43:33 -06:00
Alexander Alekhin
8f05126619 imgcodecs: fix regression 9376 2017-08-29 13:31:26 +03:00
Alexander Alekhin
91f680aff6 Merge pull request #9448 from alalek:issue_9443 2017-08-24 16:05:08 +00:00
Alexander Alekhin
cc5da83474 Merge pull request #9252 from jbms:fix/tiff-in-memory 2017-08-24 15:33:48 +00:00
Alexander Alekhin
c515e878ab build: eliminate Win32 warnings 2017-08-24 16:07:12 +03:00
Alexander Alekhin
aacae20657 imgcodesc: fix code problems with integer overflow / address arithmetic / UB 2017-08-23 17:27:27 +03:00
Alexander Alekhin
999f41fb4f imgcodecs: refactoring, improve code quality 2017-08-16 18:56:41 +03:00
Jeremy Maitin-Shepard
350d483a70 grfmt_tiff: support in-memory TIFF encoding and decoding
Previously, only file-based encoding and decoding were supported with
the libtiff library, leading to the possible use of temporary files.

This fixes issue #8483.
2017-07-31 10:22:11 -07:00
Jeremy Maitin-Shepard
2be955a0ef loadsave: check for errors when using temp file
Previously, the return value of fwrite and fclose were not properly
checked, leading to possible silent truncation of the data if writing
failed, e.g. due to lack of disk space.

Fixes issue #9251.
2017-07-31 09:02:42 -07:00
Alexander Alekhin
602f047fe8 build: replace WIN32 => _WIN32 2017-07-25 13:30:48 +03:00
Maksim Shabunin
e0393f8557 Fixed some issues found by static analysis (4th round) 2017-06-30 12:26:53 +03:00
Maksim Shabunin
a769d69a9d Fixed several issues found by static analysis 2017-06-28 18:06:18 +03:00
Maksim Shabunin
32d4af36e2 Fixing some static analysis issues 2017-06-27 14:30:26 +03:00
Alexander Alekhin
006966e629 trace: initial support for code trace 2017-06-26 17:07:13 +03:00
Alexander Alekhin
a7e80f7c10 Merge pull request #8645 from brian-armstrong-discord:bugfix_inmemory_exif 2017-04-25 10:32:00 +00:00
Brian Armstrong
40dc0bcd63 fix ByteStreamBuffer 2017-04-24 18:07:47 -07:00
berak
cbda9b332b imgcodecs: fix webp IMREAD_GRAYSCALE loading 2017-04-24 11:56:23 +02:00
brian-armstrong-discord
9e054d3880 Merge pull request #8492 from brian-armstrong-discord:exif_inmemory
autorotate in-memory jpegs (#8492)

* autorotate in-memory jpegs

* correct indentation (4 spaces)

* imgcodecs: don't apply EXIF rotation for unloaded images

* videoio: don't try to rotate MJPEG stream

* imgcodecs: ByteStreamBuffer::seekoff support all seek "dir"

* imgcodecs: fix condition: "off == egptr() - eback()" is valid offset
2017-04-14 23:12:07 +03:00
Chaoshuai Lu
de7018539d Fix UIImageToMat method by taking image scale information into account 2017-03-22 22:33:13 -07:00
Chaoshuai Lu
874fb7ae78 Fix MatToUIImage method crash when the step is not equal to cols * elemSize() 2017-03-22 22:04:27 -07:00
Ilija Puaca
1b842c4762 Updated version of libwebp to 0.6.0. Removed iOS from build exceptions for libwebp 2017-02-09 23:35:27 +01:00
StevenPuttemans
22d8a81a57 enable processing of 16, 32 and 64 bit 4 channel data using GDAL1.2 2017-02-07 15:51:45 +01:00
guoxuedong
e69253a4fb Update exif.cpp
ExifReader::getExif may enter infinite loop with jpeg image which have no EOI.
For example, bytesToSkip may be set to 0 and fseek seems like fseek(f, -2 , SEEK_CUR) for image that end with RST7(FF D7) instead of EOI.
2016-11-24 11:08:11 +08:00
Arkadiusz Raj
40778fa30a Change name to minimize confusion 2016-11-10 15:31:34 +01:00
Arkadiusz Raj
4a9c84c570 Add static to local function 2016-11-10 15:04:28 +01:00
Arkadiusz Raj
f893ee5cec Added IMREAD_IGNORE_ORIENTATION flag 2016-11-09 18:09:22 +01:00
ArkadiuszRaj
797030aa90 Solution to issue #7408 2016-10-07 21:29:08 +02:00
Maksim Shabunin
48af5e5579 Merge pull request #7202 from valeriyvan:fixUIImageToMat 2016-09-06 20:45:19 +00:00
Alexander Alekhin
a92aed45a4 Merge pull request #7064 from DmtKats:pam 2016-09-06 16:56:27 +00:00
Dimitrios Katsaros
4e513a3346 Imgcodecs: Fixed a bug with checkSignature in GdalDecoder
In cases where the signaure string contains a terminating character,
the std::string member function size returns a smaller value than the
allocated string. In these cases, if you then try to use substr,
you will get an out_of_range exception. This patch remedies the problem.
2016-09-06 15:47:22 +02:00
Dimitrios Katsaros
6172803012 imgcodecs: Implementation of PAM encoder/decoder
This patch implements the PAM image format as defined at:
http://netpbm.sourceforge.net/doc/pam.html

The PAM format provides a generic means for storing 2 dimensional information.
This is useful for opencv since there are cases where data gets translated into
non standardized formats, which makes it difficult to store and load this information.
2016-09-06 15:47:22 +02:00
Valeriy Van
464d289fa9 Gets rid of magic constant 2016-08-30 23:22:49 +03:00
Alexander Alekhin
5383a625a7 fix Win build, change default WINNT macro to WinXP
Returning to Win2k value is possible via this CMake option:

    cmake -DOPENCV_EXTRA_FLAGS="/D_WIN32_WINNT=0x0500" ...
2016-08-25 16:21:52 +03:00
Morrison
ca318e7099 handle images with alpha better
UIImages with alpha were ending up with garbage pixels in background (random memory values).  Need to initialize matrix pixels before drawing UIImage with alpha on it.

Note: didn’t fix Grayscale image with alpha stripping alpha in UIImage -> Mat conversion.
2016-08-16 15:10:48 -07:00
Patrick Spettel
84e1712659 Fix temporary file removal in imdecode for tiff
The TiffDecoder keeps an open file handle.
As a consequence the file cannot be removed
before the TiffDecoder closes the file.
2016-08-16 10:56:00 +02:00
Vadim Pisarevsky
1e17ffe9ac Merge pull request #6839 from thierrylamarre:better_png_transparency 2016-07-18 18:24:34 +00:00
Vadim Pisarevsky
b6f21a6cac Merge pull request #6813 from mshabunin:gdcm-cmake-search 2016-07-18 16:00:43 +00:00
thierry
ea911d34c6 remove 2-channel png encoder/decoder support 2016-07-14 14:58:05 +02:00
thierry
d40e46bc9b Merge branch 'master' into better_png_transparency
* master: (468 commits)
  added suppression for TBB valgrind issue
  update CUDA architecture flags initialization
  increase minimal supported CUDA toolkit to 6.5
  check the CPU flag correctly
  opencv_visualization: check cmdline args
  provide better error messages
  stop search of markers in Exif reader to prevent infinite loop
  Fix calibration fail on python with CALIB_THIN_PRISM_MODEL flag
  clarify CUDA arithm operations usage with mask
  fixed empty image condition in resize
  fixed memory leak in flann tests
  fisheye: add CALIB_FIX_PRINCIPAL_POINT
  get/put: more type-safety and code unification using templates
  py_tutorials: fix cv2.findContours return val
  imgproc: speed up threshold of 64F version using NEON and SSE   * use NEON under aarch64 only   * check 64F version correctly
  bigdata: add test, resolve split/merge issue
  Improved Carotene library linear resize evaluation precision and enabled it as HAL implementation.
  persistence: fixing crash with space-only values
  Removed unnecessary check for Android API level and unused flags.
  Fix for median blur of 2-channel images
  ...
2016-07-14 14:05:16 +02:00
Ilya Lavrenov
91d8405e52 stop search of markers in Exif reader to prevent infinite loop 2016-07-12 16:01:12 +03:00
Maksim Shabunin
f3bd508e6d GDCM: several improvements
- fixed width and height order
- removed unused methods
- simplified signature matching
- rewrote pixel format matching in more compact form
- added dimensions number check (only 2 is allowed)
- added target buffer size check
- added debug messages in all failing points
2016-07-08 16:08:55 +03:00
Maksim Shabunin
0fd0acf2e3 GDCM: modified compilation scheme
- renamed source files
- guard the contents - always include
2016-07-08 16:08:55 +03:00
look4pritam
6f22f49c02 Grassroots DiCoM i.e. GDCM based DICOM image reader is added. 2016-07-08 16:08:55 +03:00
Suleyman TURKMEN
1b22783d46 Update grfmt_png.cpp 2016-06-26 20:03:03 +03:00
Maksim Shabunin
c3d1f94ee6 Merge pull request #6446 from kevin-coder:bugfix_6445 2016-05-18 09:40:26 +00:00
Alexander Alekhin
67a734ce73 Merge branch '2.4' into master
Commits:
67fe57a add fixed video
db0ae2c Restore 2.4 source branch for bug fix 6317.
97ac59c Fix a memory leak indirectly caused by cvDestroyWindow
eb40afa Add a workaround for FFmpeg's color conversion accessing past the end of the buffer
421fcf9 Rearrange CvVideoWriter_FFMPEG::writeFrame for better readability
912592d Remove "INSTALL_NAME_DIR lib" target property
bb1c2d7 fix bug on border at pyrUp
2016-04-21 20:15:08 +03:00
Zhenqing, Hu
94a9e16943 Fix bug 6445
Root cause: when calling imread to read the pgm file, when returning with success reading file, the destructor will free the resource which used by memcpy, but in the code, the resource calculation was not correct, therefore, it will cause memory corruption during resource free.
2016-04-21 14:39:55 +08:00
Suleyman TURKMEN
98239664f6 fix for writing 16-bit jpeg2000 2016-04-17 00:37:28 +03:00
Robbert Klarenbeek
81b11ee463 Replace deprecated malloc.h 2016-03-16 11:37:27 +01:00
Maksim Shabunin
3a92371b60 EXIF reader: fixed file descriptor leak in case of broken tags 2016-02-25 12:19:11 +03:00
Maksim Shabunin
a54870aace Added filename emptyness check to the Exif reader, fixes 6120 2016-02-16 11:37:36 +03:00
Maksim Shabunin
112aa49104 ExifReader::getFormat : check buffer length before accessing, fixes 6059 2016-02-08 17:14:55 +03:00
thierry
bdb9cf4d47 fix inversed grayscale conditional 2016-01-18 17:56:26 +01:00
thierry
1b5352688f better png transparency handling 2016-01-18 16:10:02 +01:00
Maksim Shabunin
4a294775da Coverity: fixed uninitialized field in ExifReader 2015-12-09 14:25:08 +03:00
Maksim Shabunin
a921761d18 Coverity: memory leak in OpenEXR reader 2015-12-09 14:25:08 +03:00
Maksim Shabunin
fc641e2bde Coverity: uninitialized values in ExifEntry_t structure 2015-12-09 14:17:46 +03:00
comdiv
81c746c2a8 32bit BITFIELDS compresion codec support #5707 Fixed
wsfixed
2015-11-25 00:03:35 +05:00
jiakai
933dfed4b8 check offset in ExifReader::getString 2015-11-11 20:17:24 +08:00
jiakai
80df9ddedb check for exifSize 2015-11-05 18:32:51 +08:00
jiakai
1260060d7d check boundary in ExifReader 2015-11-05 17:58:35 +08:00
Vadim Pisarevsky
a69fd6029a Merge pull request #5512 from edgarriba:gdal_lan 2015-11-02 11:53:08 +00:00
edgarriba
f50858dd24 set GA_ReadOnly flag again since test error 2015-11-01 12:07:05 +01:00
edgarriba
a242556b1d Merge branch 'master' of https://github.com/Itseez/opencv into gdal_lan
Conflicts:
	modules/imgcodecs/include/opencv2/imgcodecs.hpp
2015-10-31 20:18:41 +01:00
edgarriba
decdae515b set GA_Update flag in order remove ERROR 8: band 1: Attempt to write to read only dataset inGDALRasterBand::Fill() 2015-10-31 20:11:05 +01:00
edgarriba
9ff14bc411 add support for float32 and float 64 2015-10-31 20:00:39 +01:00
Hajo Nils Krabbenhöft
a8e550f5bf Fixed crash when reading b/w tif images (fixes #5579) 2015-10-30 17:41:52 +03:00
Alexander Alekhin
8c2d712fb0 Merge pull request #5538 from micalan:JpegExif 2015-10-25 15:18:08 +00:00
micalan
0a306f8804 Camera orientation handling is added for jpeg files 2015-10-23 21:19:35 +03:00
Maksim Shabunin
ff35726fc3 Merge pull request #5432 from sturkmen72:patch-11 2015-10-22 12:24:47 +00:00
edgarriba
1e9bd59f07 load multi/hyperspectral images with using gdal 2015-10-14 09:16:04 +02:00
AlexanderStohr
0098c4b571 fix VS2010 error with type mismatch due to volatile qualifier 2015-10-13 16:15:49 +02:00
Suleyman TURKMEN
21c0acff24 Update imgcodecs.hpp 2015-10-02 14:00:24 +03:00
Suleyman TURKMEN
7c226ed7a2 adding new flags to imread to load image reduced 2015-09-28 02:00:02 +03:00
Maksim Shabunin
771af4f32d Some changes to support mingw-w64
- IPP is disabled by default when compiler is mingw (couldn't make it
work)
- fixed some warnings
- fixed some `__GNUC__` version checks (for correctness and convenience)
- removed UTF-8 BOM from hough.cpp (fixes #5253)
2015-09-01 00:59:08 +03:00
Maksim Shabunin
9e4c62967b Fixed RGBE images header parsing (fixes #4885) 2015-08-13 17:24:54 +03:00
Maksim Shabunin
14d7b38613 Fixing GCC 4.9 warnings 2015-07-22 16:12:31 +03:00
Vadim Pisarevsky
a7805301cb Merge pull request #4201 from sturkmen72:new_function_imread_reduced 2015-07-21 11:49:51 +00:00
Suleyman TURKMEN
7b7d54df68 new function imread_reduced()
by this new function we can set libjpeg "scale_denom" parameter and load jpeg images scaled 1/2 - 1/4 - 1/8
other image formats resized after loading
2015-07-19 03:53:43 +03:00
Stefan Cornelius
851f20e40c Fix processing of SunRaster images with negative maplength 2015-06-25 00:17:49 +02:00
themightyoarfish
125782c061 fixed copy-paste errors 2015-06-17 12:08:34 +02:00
themightyoarfish
d647261de2 Fixed alpha preservation when converting 4-channel Mat to UIImage 2015-06-11 14:59:57 +02:00
Andreas Stührk
3ec0e0943c TIFF loader: Allocate large enough buffer when (bpp * ncn) > 8.
Conflicts:
	modules/highgui/src/grfmt_tiff.cpp

floodfill return value removed
2015-05-24 14:06:33 +02:00
Andreas Stührk
c9481b0fd7 Don't allocate lots of memory when reading TIFFs with infinite rows per strip.
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
Marvin Smith
ae933db526 Fixing the gdal include error that Macports seems to only mess up. 2015-05-11 20:27:50 -07:00
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
Eric Sommerlade
998a909705 fixed whitespace issues 2015-02-23 08:15:34 -07:00
Eric Sommerlade
a07d7a70a0 added support for uncompressed parameters to tiff image format as described here: expertland.net/question/b6o3n6p9a72341db823b48nl98m91dx8n1/detail.html 2015-02-23 06:12:42 -07:00
UQ Times
1944443d10 iOS: fix crash from overrelease in UIImageToMat
- previous pull request: https://github.com/Itseez/opencv/pull/3340
2015-02-18 13:30:08 +09:00
Maksim Shabunin
036b13ee05 Fixed GDAL loader check 2015-01-21 14:01:21 +03:00
Maksim Shabunin
1a15596f21 Fixed build warning in GDAL support module 2015-01-21 12:53:50 +03:00
Marvin Smith
9a0e038a48 Fixed compile warning from redefined macro. 2015-01-17 20:37:51 -08:00
Marvin Smith
9a1a9d9aff Updating CMake to get GDAL working again on OS X. 2015-01-17 16:59:56 -08:00
Ashod Nakashian
473964806c Added imread and imreadmulti regression tests. 2015-01-03 12:48:29 -05:00
Ashod Nakashian
61ca38103c Added imreadmulti API to read multi-paged images into a vector of Mat. 2015-01-03 00:09:35 -05:00
Ashod Nakashian
ecf359b8c9 Support for multipage decoding in BaseImageDecoder and implemented in TiffDecoder. 2015-01-03 00:09:34 -05:00
Julien Nabet
2d5e3b57ea Fix cppcheck reports warnings:
(performance) Possible inefficient checking for 'lmap' emptiness
(warning) Assignment of function parameter has no effect outside the function. Did you forget dereferencing it?
(style) Array index '<xxx>' is used before limits check
2014-12-27 10:54:34 +01:00
Maksim Shabunin
571ebb2373 Fixing iOS clang warnings, part 3 2014-10-17 18:15:21 +04:00
Maksim Shabunin
420737e098 Fixing iOS clang warnings, part 1 2014-10-17 18:14:54 +04:00
Alexander Smorkalov
f38ebba34d Build fix for NVIDIA Tegra optimizations integration. 2014-08-19 11:40:25 +04:00
Vadim Pisarevsky
a602185fb6 Merge pull request #3097 from mshabunin:gdal-support 2014-08-13 19:26:10 +00:00
mshabunin
3ed89a8879 Merge with master and fix conflicts 2014-08-13 18:24:11 +04:00
Adil Ibragimov
8a4a1bb018 Several type of formal refactoring:
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
mshabunin
c54b8f9b00 Merge remote-tracking branch 'master' into stitch-fix
* 'master' of github.com:itseez/opencv: (82 commits)
  moved part of video to contrib/{outflow, bgsegm}; moved matlab to contrib
  added some basic functionality needed by the new face module (moved from the old "contrib")
  moved to the new opencv_contrib/face module
  fixed various warnings and obvious errors reported by clang compiler and the coverity tool.
  Fixed review comment from Vadim Pisarevsky
  modified farneback sample to use T-API
  ECC patch by the author (G. Evangelidis); fixed some OCL Farneback optical flow test failures on Mac
  small fix for GaussianBlur ocl test
  fix binary package build
  small fix for ocl_resize
  fix IOS framework
  fixed test ocl_MatchTemplate for sparse matrix
  Fixed typos
  fixing error, wrong template method param.
  fixing Mac build
  some formal changes (generally adding constness)
  Fixed choice of kercn and rowsPerWI for non-Intel device.
  fixed nDiffs for CalcBackProject
  fixed tests for ocl_filter2d, ocl_matchTemplate, ocl_histogram.cpp
  Fixed issue: Mat::copyTo(UMat) if device copy is obsolete. Added test.
  ...

Conflicts:
	modules/core/include/opencv2/core/mat.inl.hpp
2014-08-11 14:50:08 +04:00
Adil Ibragimov
98d5731ad8 some formal changes (generally adding constness) 2014-08-07 15:49:14 +04:00
Roman Donchenko
983e75e5de Merge remote-tracking branch 'origin/master' into merge-2.4 2014-08-01 15:01:41 +04:00
Vadim Pisarevsky
a782ee93de Merge pull request #2992 from snikulov:upmerge_jpeg_tweak 2014-07-30 12:48:41 +00:00
Sergei Nikulov
eaec132091 #2992: update after review 2014-07-30 00:03:41 +04:00
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
- 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
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