Vitaly Tuzov
389f176a67
Removed ioctl calls to query for VIDIOC_G_INPUT and VIDIOC_ENUMINPUT since information returned by the calls is never used.
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Fixed icvCaptureFromCAM_V4L return value in case of V4L2 camera initialization failure.
9 years ago
Alexander Alekhin
0862e8e34c
fix build
9 years ago
Maksim Shabunin
eebd4cad66
Fix compilation problems with XCode 7.1.1 and cmake 3.3.2
9 years ago
Ilya Lavrenov
9e2395e7e0
return false in grabFrame failed in open method
9 years ago
Ilya Lavrenov
05945bf00e
fixed case when grabbing failed
9 years ago
Ilya Lavrenov
9d78a1ea9f
allow to retrieve videocapture properties before first frame reading
9 years ago
Ilya Lavrenov
56654ae360
added some property setting and getting
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(cherry picked from commit 75fcedf0ed
)
9 years ago
Ilya Lavrenov
9a3e53e738
repaired GStreamer 0.10 version
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(cherry picked from commit c19ed39a78
)
9 years ago
Ilya Lavrenov
2243bfa181
repaired gstreamer camera capture:
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1. Enabled property retrieval: height, width, FPS
2. Fixed issue when isOpened returns always true even for non-existing devices
3. Ability to work with non-0 device. Camera capture index is taken into account
(cherry picked from commit dbd7912b88
)
9 years ago
Hajo Nils Krabbenhöft
2fc0ce5c24
buffer_size should be in bytes, not bits
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(cherry picked from commit 7825cbeb7d
)
9 years ago
Hajo Nils Krabbenhöft
c5d009d6c4
fix crash for large BW tif images
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(cherry picked from commit d38fee7599
)
9 years ago
Pavel Rojtberg
cfd498a8eb
fix compilation with qt
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QSlider does not have getMinimum/Maximum getters. Probably was not
compile tested.
9 years ago
Aman Verma
d5e314e728
Fixing compilation errors in windows and mac
9 years ago
Aman Verma
b0209ad7f7
Fix for #5495 : add setTrackbarMin
9 years ago
spmallick
066c775321
Update window_QT.h
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QPushButton was included twice.
9 years ago
Sergiu Dotenco
514b202d7b
highgui: CV_WINDOW_AUTOSIZE does not resize with GTK3
9 years ago
Suleyman TURKMEN
dff9d2288b
Update window_w32.cpp
9 years ago
Hajo Nils Krabbenhöft
7825cbeb7d
buffer_size should be in bytes, not bits
9 years ago
Hajo Nils Krabbenhöft
d38fee7599
fix crash for large BW tif images
9 years ago
Maksim Shabunin
771af4f32d
Some changes to support mingw-w64
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- 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 )
9 years ago
Ilya Lavrenov
75fcedf0ed
added some property setting and getting
9 years ago
Ilya Lavrenov
c19ed39a78
repaired GStreamer 0.10 version
9 years ago
Ilya Lavrenov
dbd7912b88
repaired gstreamer camera capture:
...
1. Enabled property retrieval: height, width, FPS
2. Fixed issue when isOpened returns always true even for non-existing devices
3. Ability to work with non-0 device. Camera capture index is taken into account
9 years ago
Suleyman TURKMEN
7522527827
Update window_w32.cpp
10 years ago
Dominik Kleiser
f363670934
Bug #3800 - Resize viewport when CV_WINDOW_KEEPRATIO was set (Qt)
10 years ago
Maxim Kostin
face069874
Added support for highgui module on WinRT 8.1+
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Signed-off-by: Maxim Kostin <v-maxkos@microsoft.com>
10 years ago
Maxim Kostin
6724a0b8cd
Added dummy highgui WinRT implementation
10 years ago
Vincent Rabaud
50842b9036
get code to compile on Ubuntu Saucy
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A define was forgotten for the codecs and there was a typo for
another.
(cherry picked from commit f052b0bc4d
)
Conflicts:
modules/videoio/src/ffmpeg_codecs.hpp
10 years ago
Vadim Pisarevsky
3d6413cfc6
fixed compile warnings; hopefully fixed test failures
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(cherry picked from commit 30912b49f3
)
Conflicts:
modules/videoio/src/cap_ffmpeg_impl.hpp
modules/videoio/src/ffmpeg_codecs.hpp
10 years ago
Vadim Pisarevsky
799622affd
make sure opencv builds fine with the recent versions of libav (e.g. from Ubuntu 14.10)
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(cherry picked from commit 2b2e3ee93c
)
Conflicts:
cmake/OpenCVFindLibsVideo.cmake
modules/videoio/src/cap.cpp
modules/videoio/src/cap_ffmpeg_impl.hpp
modules/videoio/src/ffmpeg_codecs.hpp
modules/videoio/test/test_ffmpeg.cpp
10 years ago
Mike Maraya
607d3b54ce
Fixes resizeWindow() on OS X (Bug #3200 )
10 years ago
Dikay900
7ca0557b40
typos in comments
10 years ago
Ashod Nakashian
7cd198623e
Prevent the parent from drawing over OpenGL context.
10 years ago
Nguyen Nguyen
58dd70e8dc
Revert support for audio
10 years ago
Nguyen Nguyen
53ff537f1c
temporary fixes
10 years ago
Maksim Shabunin
01c3d491e7
Fixed python crash when both cv2.imshow and gtk module are used
10 years ago
Nguyen Nguyen
a5814871d9
Adding audio to opencv
10 years ago
Nguyen Nguyen
9682430a69
Adding code to deal with audio output
10 years ago
Nguyen Nguyen
b69ffe6376
Fixed memory leak when recording video in iOS
10 years ago
Luis Díaz Más
b599774e30
Fix a bug that impede to set the trackbar pos using the Qt control panel
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Conflicts:
modules/highgui/src/window_QT.cpp
10 years ago
Luis Díaz Más
e6f7e96ff4
Fixing the bug #4244 that I just reported in code.opencv.org
10 years ago
Craig Reynolds
b4c7c011b7
In cvAddText, construct QString from "text" using fromUtf8.
10 years ago
Eric Sommerlade
41b920344d
added support for uncompressed parameters to tiff image format as described here: expertland.net/question/b6o3n6p9a72341db823b48nl98m91dx8n1/detail.html
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Conflicts:
modules/imgcodecs/src/grfmt_tiff.cpp
10 years ago
Roman Donchenko
c259590b26
Fix a memory leak in CvCapture_FFMPEG::close
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FFmpeg now requires that frames allocated with avcodec_alloc_frame are
freed with avcodec_free_frame.
(cherry picked from commit 77578d415f
)
10 years ago
Andrew Senin
8c55d7be5e
Ximea camera fix (see issue #4235 )
10 years ago
Prof. Dr. Rudolf Haussmann
a9d4e05346
Changes to be committed:
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(use "git reset HEAD <file>..." to unstage)
modified: highgui/include/opencv2/highgui/highgui_c.h
modified: highgui/src/cap_dshow.cpp
modified: java/generator/gen_java.py
The correction of the orthographic error in the enumeration constant
CAP_PROP_MONOCROME has been undone.
10 years ago
Prof. Dr. Rudolf Haussmann
a7bf1d53d8
Changes to be committed:
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(use "git reset HEAD <file>..." to unstage)
modified: modules/highgui/include/opencv2/highgui/highgui_c.h
modified: modules/highgui/src/cap_dshow.cpp
modified: modules/highgui/src/cap_pvapi.cpp
modified: modules/java/generator/gen_java.py
Änderungen in der PvAPI hinzugefügt.
10 years ago
Luis Díaz Más
7711cd284b
Fix a bug that impede to set the trackbar pos using the Qt control panel
10 years ago
Luis Díaz Más
d14a1de947
Fixing the bug #4244 that I just reported in code.opencv.org
10 years ago
StevenPuttemans
cef2cf2852
fixing locale settings - making it universal
10 years ago