Andrey Kamaev
762aefd71b
Compile opencv_test_core with cv::String instead of std::string
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All tests passed!
12 years ago
Dirk Van Haerenborgh
921675c4e2
eliminated warnings
12 years ago
Dirk Van Haerenborgh
4f3453dbbf
bomb commit of gstreamer videocapture and videowriter
12 years ago
Andrey Kamaev
89356ff16d
Move non-CV functionality from core.hpp to separate utility.hpp header
12 years ago
Alexander Smorkalov
3d594c70ff
Multiple Windows RT fixes
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TIFF build was fixed;
Direct Show back-end was enabled;
More accurate guards implemented.
12 years ago
Andrey Kamaev
14d27112e9
Fix build of ffmpeg wrapper with some versions of avutil
12 years ago
Alexander Smorkalov
06aff4e7b0
Initial Windows RT support commit.
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GPU module turned off;
TIFF support turned off;
Windows Managment and Video IO (VFW) turned off.
12 years ago
Andrey Kamaev
ad5cddc007
Main module headers are moved 1 level up
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e.g. <opencv2/core/core.hpp> become <opencv2/core.hpp>
Also renamed <opencv2/core/opengl_interop.hpp> to <opencv2/core/opengl.hpp>
12 years ago
Andrey Kamaev
7e50d3e571
Fixed MSVC warnings
12 years ago
Vladislav Vinogradov
ecb2ebfba4
Move opengl iterop code to cv::ogl namespace
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Fixed issues: #2737 #2848
12 years ago
AoD314
63d9ee9523
This code is based on https://github.com/prasannatsm/opencv code.
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- added webp (lossy and lossless without alpha channel)
- added tests
12 years ago
Charles Otto
c02f94392b
Add version checks to previous modifications to ffmpeg_cap_impl.hpp
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Add version checks around uses of AVCodecID and av_opt_set, since these aren't
defined for older versions of ffmpeg.
12 years ago
Charles Otto
52137ceed0
Allow encoding with libx264 via ffmpeg to work
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Add a call to avcodec_get_context_defaults3, this sets per-codec default values
and in the case of libx264 will stop VideoWriter::open (with fourcc=x264) from
failing due to libx264 complaining about broken ffmpeg default settings.
Set some additional libx264 encoder parameters.
12 years ago
Vadim Pisarevsky
11ba220e02
fixed iOS framework compile errors after recent changes
12 years ago
Andrey Kamaev
2a6fb2867e
Remove all using directives for STL namespace and members
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Made all STL usages explicit to be able automatically find all usages of
particular class or function.
12 years ago
gferry
e3803f9985
fix for OpenCV issue #2815
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- libavcodec issue
- some decoders alter AVCodecContext width/height values, in a wrong way
- eg. in issue 2815, vp6f decoder changes these values, resulting in distorted / invalid frames
- this patch forces default AVCodecContext values
12 years ago
Vladislav Vinogradov
a938534a7e
restored binary compatibility
12 years ago
Vladislav Vinogradov
e06c3ec7c5
updated OpenGL functionality:
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* removed OpenGLFuncTab, now extensions are loaded internally
* added support of GlBuffer and GlTexture2D to InputArray/OutputArray
* added ELEMENT_ARRAY_BUFFER and PIXEL_PACK_BUFFER targets
* added copyFrom/copyTo method for GlBuffer and GlTexture2D
* removed GlFont
* removed pointCloudShow
* removed OpenGLCleanCallback
* added Access parameter to GlBuffer::mapHost
* added autoRelease parameter to all create methods
12 years ago
kobigurk
88e0127f44
API of TiffDecoder back to what it was - normalizeChannelsNumber moved to protected
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test code unified - channels number is tested for other formats as well
12 years ago
Andrey Kamaev
ac389507a0
Fix warnings from ffmpeg wrapper
12 years ago
Ilya Lavrenov
5512f91d08
removed libstdc++ dependency
12 years ago
Andrey Kamaev
2ed6bc8aaf
Revert ffmpeg related changes from "thread-safe VideoWriter and VideoCapture"
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This reverts commit 4abf0b3193
.
Changes are reverted because they break build of proxy dlls on Windows
12 years ago
kobigurk
7927ebf20e
alpha channels support for 8-bit tiffs
12 years ago
Andrey Kamaev
0cd8684ade
Fix setting of FPS after frame width and height with DShow cameras
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Issue #2114
12 years ago
Alexander Smorkalov
75191e8f2f
Smartek Giganetix Cameras support (Patch #2192 ) integrated to master.
12 years ago
Alexander Smorkalov
25086ed257
Smartek Giganetix Cameras support (Patch #2192 ) integrated.
12 years ago
Andrey Kamaev
2d6253609c
Fix truncation of fourcc value in dshow capture property setter (bug #2535 )
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Added test checking that all valid fourcc values are converted properly
12 years ago
Ivan Korolev
eaa5012163
fix v4l yes-yes build
12 years ago
Ilya Lysenkov
3c8787980c
Fixed cvDestroyAllWindows() without windows in QT ( #2440 )
12 years ago
Alexander Smorkalov
82e325cbfa
Patch #2721 More FourCC for gstreamer applied.
12 years ago
Andrey Kamaev
62ce815197
Fix rollover when computing buffer size in tiff decoder (bug #2161 )
12 years ago
Andrey Kamaev
b4d0dff4c5
Added minimal support for tiff encoder parameters and test for issue #2161
12 years ago
Andrey Kamaev
287fb2c611
Fix build warning
12 years ago
Andrey Kamaev
cf407c2ec0
Don't check for EINTR and replace xioctl with ioctl
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This should be safe todo unless we are writing a signal handler.
12 years ago
Patrick Welche
1a84bcc565
NetBSD video(4) support, patch 3 of 3
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xioctl() assumes that ioctl takes int request. Cope with
int ioctl(int d, unsigned long request, ...)
to avoid "invalid argument".
12 years ago
Patrick Welche
681ffd9a21
NetBSD video(4) support, patch 2 of 3
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* Decouple Video4Linux2 support from Video4Linux as existence of
v4l2 on a system does not imply support for v4l.
* Don't use V4L's struct video_window in V4L2 code.
* Removed __USE_GNU as comment says:
/* support for MJPEG is only available with libjpeg and gcc,
because it's use libjepg and fmemopen()
so replace with test for fmemopen() if found necessary.
12 years ago
Patrick Welche
d90b8d615c
NetBSD video(4) support, patch 1 of 3
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The video(4) driver provides a Video4Linux2 compatible API for
various video peripherals. This patch propagates HAVE_VIDEOIO if
the sys/videoio.h include file is found, which is the signature of
video(4).
12 years ago
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)"
12 years ago
Andy Maloney
e87355463f
{highgui} Fix copy-paste error in conditional
12 years ago
Vadim Pisarevsky
c197a46e7e
removed rarely used fixed_size parameter from AutoBuffer type, added optional AutoBuffer* but to cvarrToMat in order to speedup CvSeq->Mat conversion; finished conversion of convex hull and related functions to C++
12 years ago
Andrey Kamaev
e3474878b6
Consistently use 4-digit library version
12 years ago
Andrey Kamaev
4e1ba6f02f
Fix build with libjpeg release 9
12 years ago
Éric Piel
7701fa7a63
highgui: fix segfault on CvCapture_GStreamer::open
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when compiled with GStreamer, open (of a file) segfaults.
Fix was suggested by Bostjan Vesnicer.
12 years ago
Andrey Kamaev
1821d21f5b
Prevent imread from illegal memory access (Bug #2602 )
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The change is based on pull request #211 .
12 years ago
Alexander Smorkalov
6e0db3f527
Feature #1322 "If dll cannot be loaded a warning should be generated" implemented.
12 years ago
Andrey Kamaev
ae5649d3f7
Drop unsupported imageio from grfmt
12 years ago
Andrey Kamaev
00fbf58902
Revert incompletely applied patch from #2192
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This reverts commit 2e7656dbdf
.
12 years ago
Andrey Kamaev
476efd7d37
Drop unsupported yzx and mil camera backends
12 years ago
Vladislav Vinogradov
08fbf667f9
refactored opengl functionality
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* removed OpenGLFuncTab, now extensions are loaded internally
* renamed GlTexture -> GlTexture2D
* added support of GlBuffer and GlTexture2D to InputArray/OutputArray
* added ELEMENT_ARRAY_BUFFER and PIXEL_PACK_BUFFER targets
* added copyFrom/copyTo method for GlBuffer and GlTexture2D
* removed GlFont
* removed pointCloudShow
* removed OpenGLCleanCallback
12 years ago
Alexander Smorkalov
bb3d14e1a0
Patch #2323 "cap_libv4l.cpp clears default width and height after setting them" applied.
12 years ago