opencv

Commit Graph

Author	SHA1	Message	Date
Vitaly Tuzov	ad051cdd99	Fixed CAP_PROP_FORMAT evaluation in case CvCaptureCAM_V4L returns CV_16U image	7 years ago
Maksim Shabunin	83655ba9be	MediaSDK video backend: Windows support	7 years ago
Maksim Shabunin	ef332dc550	Fixed and suppressed warnings produced by GCC 6.3.0	7 years ago
Yaron Inger	0d979a741b	videoio: remove AssetsLibrary dependency. The entire AssetsLibrary framework is deprecated since iOS 8.0. The code used in the camera example code can use UIKit to save videos to the camera instead, which allows to avoid linking with PhotoKit instead to prevent increasing the iOS deployment target.	7 years ago
Adam Rankin	fb8143d55d	Using environment variable to store capture options (#9292 ) * Using environment variable to store options parsed by av_dict_parse_string(ENV{OPENCV_FFMPEG_CAPTURE_OPTIONS}, ";", "\|") * Adding missing mandatory flags parameter * Guarding against missing function via LIBAVUTIL version * Code review fixes Copy/paste error due to coder mistake reverted Proper version checking for LIBAVUTIL_BUILD	7 years ago
Maksim Shabunin	235b00b6ee	Fixed MediaSDK tests and build warnings	7 years ago
Pavel Rojtberg	01acb08c7b	videoio: ximea - allow opening capture by serial number	7 years ago
Alexander Alekhin	897b071b97	videoio(v4l): move MJPEG/JPEG to the end of probe list	7 years ago
Emanuele Ruffaldi	588ca5d126	videoio for mingw32: added STRSAFE_NO_DEPRECATE and realpath	7 years ago
Vladislav Sovrasov	2b8f888ea4	videoio: remove throw lists since they are deprecated in cxx11 (and gcc7 produces a warning)	7 years ago
Vladislav Sovrasov	651a1d2869	videoio: don't pass zero fps to 3rd-party codecs	7 years ago
Alexander Alekhin	602f047fe8	build: replace WIN32 => _WIN32	7 years ago
Alexander Alekhin	e45d5446f2	cleanup unused 3rdparty files	8 years ago
Satoshi Tanaka	96a3c7954d	Merge pull request #8914 from stnk20:gstreamer_yuv Add gstreamer capture capability for some YUV formats (#8914) * Add gstreamer capture capability for some YUV formats.(only for gstreamer-1.0) * avoid cross initialization error * add checking if pipeline is manualpipeline, for compatibility.	8 years ago
Rink Springer	df7fb00c21	dshow: Only show debugging messages if environment variable OPENCV_DSHOW_DEBUG is explicitly set to non-zero Based on discussion at: https://github.com/opencv/opencv/pull/9051	8 years ago
Maksim Shabunin	02db592014	Fixed several issues found by static analysis (Windows specific)	8 years ago
Alexander Alekhin	a4a47b538c	build: detect Android via '__ANDROID__' macro https://sourceforge.net/p/predef/wiki/OperatingSystems	8 years ago
Alexander Alekhin	cc862e996e	videoio: fixes for GStreamer support - emulated frame counter (with autodetection of GStreamer broken behavior) - skip 'seek' tests if seeking is not supported by backend - update 'fps' and total frames checks (increase error tolerance) - update synthetic image generation	8 years ago
Maksim Shabunin	e0393f8557	Fixed some issues found by static analysis (4th round)	8 years ago
Maksim Shabunin	a769d69a9d	Fixed several issues found by static analysis	8 years ago
Alexander Alekhin	a87d6b098f	videoio: synchronize ffmpeg open() call	8 years ago
Maksim Shabunin	32d4af36e2	Fixing some static analysis issues	8 years ago
Alexander Alekhin	006966e629	trace: initial support for code trace	8 years ago
Alexander Alekhin	d7597a8610	videoio: do not mix `CV_CAP` and `CAP_` APIs enum values	8 years ago
Alexander Alekhin	460e9bf0af	videoio: drop changes from legacy C-API header	8 years ago
Alexander Alekhin	23f4bff742	videoio: update VideoWriter apiPreference parameter position	8 years ago
Alexander Alekhin	35a2f2fef9	videoio(macosx): fix array access exception in AVFoundation	8 years ago
Maksim Shabunin	87b569d812	Rewritten some tests in videoio and imgcodecs modules general: - all iterative tests have been replaced with parameterized tests - old-style try..catch tests have been modified to use EXPECT_/ASSERT_ gtest macros - added temporary files cleanup - modified MatComparator error message formatting imgcodecs: - test_grfmt.cpp split to test_jpg.cpp, test_png.cpp, test_tiff.cpp, etc. videoio: - added public HAVE_VIDEO_INPUT, HAVE_VIDEO_OUTPUT definitions to cvconfig.h - built-in MotionJPEG codec could not be tested on some platforms (read_write test was disabled if ffmpeg is off, encoding/decoding was handled by ffmpeg otherwise). - image-related tests moved to imgcodecs (Videoio_Image) - several property get/set tests have been combined into one - added MotionJPEG test video to opencv_extra	8 years ago
Maksim Shabunin	c06f3d63e8	Initial version of MediaSDK integration: - cmake dependencies search (WITH_MFX option) - raw H264, H265, MPEG2 encoding and decoding - tests for supported formats	8 years ago
Vladislav Sovrasov	f1c16f42b4	video: add one more constructor for VideoWriter	8 years ago
Maksim Shabunin	7cefb52fda	V4L: do not return frame if it can not be retrieved	8 years ago
kvaghel1	6fd9edc50f	Fix frame timestamp in VideoCapture::get	8 years ago
Neio Zhou	7faf8cd06e	Aravis: support Bayer GR 8 raw format.	8 years ago
Arek	9edcd9b4ef	Merge pull request #8711 from ArkadiuszRaj:aravis_autoexposure_correction Aravis: Use of std::fabs, added support for 16-bit mono files and exposure compensation (#8711) * Use of std::fabs, added support for 16-bit mono files * Correction in priority2 stage & adding exposure compensation	8 years ago
Matthias Grundmann	0e64e68d31	Update cap_mjpeg_encoder.cpp Avoid shifting by 32bits; undefined behavior according to c - standard	8 years ago
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	8 years ago
orisano	550ca10ec6	Remove stdout log when destructor called.	8 years ago
Pavel Rojtberg	d92d82d194	cap_v4l: SetProperty - do not return false while setting video size	8 years ago
abratchik	276e47afae	fix #7833	8 years ago
ziggy90127	d69b3e385e	Add AVMediaTypeMuxed capture devices to AVFoundation, just as QTKit does.	8 years ago
ziggy90127	0aadab0941	Add AVMediaTypeMuxed capture devices to AVFoundation, just as QTKit does.	8 years ago
ionut	a41d877fe6	Change the value of bit/pixel from channels to 8*channels because videos encoded by cap_mjpeg_encoder.cpp don't play on windows media player. Issue number #8113	8 years ago
berak	d7240d1a28	fix leaking handle in cap_dshow.cpp	8 years ago
PkLab	ece3fac7ef	Merge pull request #8112 from PkLab:Fix_7898 CoInitialize/CoUninitialize in VFW classes (#8112)	8 years ago
chacha21	166d75e3c5	Fix for unhandled error cases when using Media Foundation Some function calls to Media Foundation can fail and retrun null pointers. They should be checked before being dereferenced to avoid a crash.	8 years ago
Alexander Alekhin	39ff8a0d26	cmake: cleanup ffmpeg detection	8 years ago
mshabunin	695c518384	Updated TBB search script and code checks	8 years ago
Alexander Alekhin	e547bbbc3f	videoio: preserve conflict with common properties Usage: writer.set(cv::CAP_PROP_IMAGES_BASE + cv::IMWRITE_JPEG_QUALITY, 80);	8 years ago
Alexander Alekhin	c560ff23ad	videoio: images: fix buffer overflow problem	8 years ago
Tsukasa Sugiura	e4985f604a	Add support image save parameters in VideoWriter Add support image save parameters in cv::VideoWriter. This change will become available setting same parameters as cv::imwrite() to cv::VideoWriter::set( cv::IMWRITE_*, value ).	8 years ago

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596 Commits (1ac7baceff84768d583887fe7c7f1883e9f8e0cb)