opencv

Commit Graph

Author	SHA1	Message	Date
Maksim Shabunin	bcf7286ad9	Docs: updated videoio module overview	6 years ago
Maksim Shabunin	6fc6207e93	Added videoio plugin for MediaSDK	6 years ago
Maksim Shabunin	9a81ff7315	Backported AVFoundation fixes from master branch	6 years ago
Maksim Shabunin	683acd9ae2	Support very old V4L	6 years ago
Alexander Alekhin	c9f3f4d1d3	cmake: fix pkg-config handling Avoid non-intentional call of "include(FindPkgConfig)" It should be handled in the root CMakeLists.txt (safely for cross-compiling)	6 years ago
Alexander Alekhin	0d747daf47	cmake: use absolute library paths from 'pkgconfig' - drop legacy check_module() macro - drop 'ALIASOF_'	6 years ago
Maksim Shabunin	5cb0eded64	Merge pull request #14278 from mshabunin:fix-osx-camera-auth-rt * AVFoundation: Use runtime check for camera authorization	6 years ago
Alexander Alekhin	7621b91769	Merge pull request #14292 from alalek:issue_14291 * macosx: fix C++11 build backporting commit `c3cf35ab63` * macosx: eliminate build warning	6 years ago
kiwixz	c8056b3e27	Merge pull request #14276 from kiwixz:pr/fix_compound Do not use compound literals (fix MSVC C4576) (#14276) * do not use compound literals (compat cpp98) * only fix msvc path * remove unnecessary cplusplus check	6 years ago
Alexander Alekhin	a0a1fb5fec	python: discover tests from module/misc/python/test paths	6 years ago
Pavel Rojtberg	15bb0b86ce	VideoCapture: add exception error mode similar to fstream + test	6 years ago
Maksim Shabunin	aa1359dc19	Merge pull request #14267 from mshabunin:fix-osx-camera-auth * Added authorization request to AVFoundation camera backend (OSX 10.14+)	6 years ago
Maksim Shabunin	52cd1dacbf	Merge pull request #14156 from mshabunin:videowriter-bad-test * videoio: added bad parameters handling to VideoWriter * AVFoundation/Writer: support UTF-8, check input parameters	6 years ago
Giles Payne	0d1a0b126b	Merge pull request #14005 from komakai:android-video-cap * Add Android Media NDK video i/o file capture back-end * Fix failing test * Improve error handling/prevent resource leaks * Add license text * Modify default for WITH_ANDROID_MEDIANDK option * Fix spelling of deleter_AMediaExtractor	6 years ago
Maksim Shabunin	e4a4f93b72	Removed obsolete functions from cap_dc1394_v2.cpp	6 years ago
Josh Veitch-Michaelis	2143f7cee1	release frame after disabling convert rgb	6 years ago
Christopher N. Hesse	796b0fec7d	videoio: gst: Fix gst assertion on null msg According to the gstreamer docs [1], the GstMessage pointer returned by gst_bus_pop() is nullable, meaning NULL is a valid return value. Previously, gst_is_missing_plugin_message would throw an assert when its message object parameter would fail the GST_IS_MESSAGE macro check, crashing the entire process (unless running in a try-catch block of course). Instead of relying on valid messages, check if the message object itself is valid before passing it to other gstreamer functions. [1] https://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstBus.html#gst-bus-pop Signed-off-by: Christopher N. Hesse <raymanfx@gmail.com>	6 years ago
Alexander Alekhin	25a9a32f8e	videoio: plugins, add strict checks	6 years ago
Alexander Alekhin	403f11fdbf	videoio: update plugin API	6 years ago
Alexander Alekhin	b4cba524d3	videoio: move backend.cpp -> backend_plugin.cpp	6 years ago
Alexander Alekhin	93dab9e1e9	videoio(v4l): fix build due missing defines - V4L2_CID_MPEG_VIDEO_H264_VUI_EXT_SAR_HEIGHT - V4L2_CID_MPEG_VIDEO_H264_VUI_EXT_SAR_WIDTH	6 years ago
Alexander Alekhin	9a6f2630b2	cmake: +opencv_videoio_plugins virtual target - support comma-separated list in VIDEOIO_PLUGIN_LIST - opencv tests/samples depend on plugins virtual target	6 years ago
Alexander Alekhin	f5b58e5fc9	bindings: backport generator from OpenCV 4.x - better handling of enum arguments - less merge conflicts	6 years ago
Maksim Shabunin	9702987209	Framework for dynamic videoio backends, FFmpeg and GStreamer plugins	6 years ago
Maksim Shabunin	8c1e0537ec	Merge pull request #13889 from mshabunin:enable-narrowing-warning * Enabled -Wnarrowing warning * Fixed type narrowing issues * Cast python constants * Use long long for python constants * Use int for python constants with fallback to long * Update cv2.cpp	6 years ago
klemens	5d9c6723ee	spelling fixes backport `997b7b18af`	6 years ago
klemens	997b7b18af	spelling fixes	6 years ago
Maksim Shabunin	9c4eb20221	AVFoundation on Mac: fixed frame count and unsupported format handling	6 years ago
Maksim Shabunin	eeb6f7726e	AVFoundation on Mac: fixed frame count and unsupported format handling	6 years ago
Maksim Shabunin	a8fb72a807	Fixed standalone FFmpeg search with pkg-config	6 years ago
Maksim Shabunin	73959fed45	Merge pull request #13422 from mshabunin:split-videoio-cmake * Split videoio dependencies search into pieces, removed obsolete backends	6 years ago
Alexander Alekhin	8456d096d2	videoio(v4l2): fix build due missing V4L2_CID_ISO_SENSITIVITY	6 years ago
Alexander Alekhin	a3a3670027	videoio(test): test V4L frame size changing manual test	6 years ago
Vasiliy Sorokin	b6a72826dd	videio: Fix new frame size appling in v4l.	6 years ago
Alexander Alekhin	eb1f3733ee	videoio(dc1394): use lazy initialization on demand	6 years ago
Pavel Rojtberg	d7f60f69f1	videoio: fix CAP_IMAGES broken in `11eafca3e2`	6 years ago
Alexander Alekhin	b7bb79c7c8	videoio(MSMF): backport WITH_MSMF_DXVA flag	6 years ago
Thad House	857fba0878	Remove MinCore_Downlevel, replace with Shlwapi On windows 7, MinCore_Downlevel does not work correctly. However, the only API used was QISearch, which can be found in Shlwapi. Closes #12010	6 years ago
Tsukasa Sugiura	09b3dcb6db	Merge pull request #13341 from UnaNancyOwen:fix_librealsense * videoio(librealsense): fix pipeline start with config fix to apply pipeline settings by passing config to start. * videoio(librealsense): add support get props add support get some props.	6 years ago
Alexander Alekhin	26d2095dd6	videoio(v4l): initialize members in ctor	6 years ago
Alexander Alekhin	c0016d7fe9	Merge pull request #13253 from alalek:fix_13201 * cmake: install 'legacy/constants_c.h' files * samples: add compatibility test code	6 years ago
Alexander Alekhin	a574788e89	move legacy C-API constants into separate files	6 years ago
Pavel Rojtberg	846a500fb4	videoio: drop VideoCaptureModes enum in favour of fourcc	6 years ago
Alexander Alekhin	e0e828ef5c	videoio: remove using of HAVE_CAMV4L	6 years ago
Maksim Shabunin	ab65b9745b	Repair V4L backend	6 years ago
Alexander Alekhin	4e3ab026fe	videoio(v4l): turn off normalization of V4L properties	6 years ago
Pavel Rojtberg	0d65397ae7	videoio: remove cap_libv4l in favour of cap_v4l cap_libv4l depends on an external library (libv4l) yet is still larger (1966 loc vs 1822 loc). It was initially introduced copy pasting cap_v4l in order to offload various color conversions to libv4l. However nowadays we handle most of the needed color conversions inside OpenCV. Our own implementation is better tested and (probably) also better performing. (as it can optionally leverage IPP/ OpenCL) Currently cap_v4l is better maintained and generally the code is in better shape. There is however an API difference in getting unconverted frames: * on cap_libv4l one need to set `CV_CAP_MODE_GRAY=1` or `CV_CAP_MODE_YUYV=1` * on cap_v4l one needs to set `CV_CAP_PROP_CONVERT_RGB=0` the latter is more flexible though as it also allows accessing undecoded JPEG images. fixes #4563	6 years ago
Alexander Alekhin	801c943009	fix coverity reports	6 years ago
Pavel Rojtberg	afa0f80c61	videoio: add manual white-balance and implement it for V4L2	6 years ago
Vadim Pisarevsky	11eafca3e2	removed C API in the following modules: photo, video, imgcodecs, videoio (#13060 ) * removed C API in the following modules: photo, video, imgcodecs, videoio * trying to fix various compile errors and warnings on Windows and Linux * continue to fix compile errors and warnings * continue to fix compile errors, warnings, as well as the test failures * trying to resolve compile warnings on Android * Update cap_dc1394_v2.cpp fix warning from the new GCC	6 years ago

1 2 3 4 5 ...

781 Commits (202ba124a59e2c438976418d41d995fc37c1f2bb)