opencv

Commit Graph

Author	SHA1	Message	Date
Dan	46ec9c386b	Gstreamer 1.0 on windows.	9 years ago
Alexander Stohr	7e3d7677ae	not only print file-not-found as a warning but also print the name of the problematic file and the uri used for the open attempt	9 years ago
Pavel Rojtberg	345cd1242f	do not leak GstMapInfo it is new'ed but never deleted. However it does not need to be global or heap allocated in the first place.	9 years ago
Dikay900	7ca0557b40	typos in comments	10 years ago
Nils Plath	ee55e4595c	- Fixed compile error that appeared with Clang 5.1 on Mac 10.8.5: modules/videoio/src/cap_gstreamer.cpp:577:31: error: invalid suffix on literal; C++11 requires a space between literal and identifier [-Wreserved-user-defined-literal] filename = "v4lsrc ! "COLOR_ELEM" ! appsink"; ^ modules/videoio/src/cap_gstreamer.cpp:585:32: error: invalid suffix on literal; C++11 requires a space between literal and identifier [-Wreserved-user-defined-literal] filename = "v4l2src ! "COLOR_ELEM" ! appsink";	10 years ago
Artur Wieczorek	854a722c70	Implement VideoCapture::get, CvCapture::getProperty, IVideoCapture::getProperty as constant methods.	10 years ago
Alexander Smorkalov	15251056ba	Fixed compatibility with GStreamer 1.x	10 years ago
Alexander Smorkalov	cc6e6aa028	Fixed query of basic VideoCapture properties. Added tests for them.	10 years ago
Alexander Smorkalov	0518455163	More accurate selection of color space conversion element for GStreamer 1.x	10 years ago
Alexander Smorkalov	aa57634213	Fixed compatibility with GStreamer 1.x.	10 years ago
Alexander Smorkalov	a419b64347	Fixed GStreamer encoding pipeline frame drop for most cases. For several muxers and encoders GStreamer still drops the last frame.	10 years ago
Alexander Smorkalov	38887e6ea9	Code review fixes.	10 years ago
Alexander Smorkalov	3ea8be7292	Several fixes for GStreamer support in OpenCV - Accurate ASYC task handling for both GStreamer generations. - Correct video duration request for videos. - More accurate pipeline destruction. - Correct color space conversion plugin for GStreamer 1.0.	10 years ago
Sander Mathijs van Veen	facb2f9a81	Reset class members to NULL after gst_*_unref()	11 years ago
Sander Mathijs van Veen	f8442da945	Initialize all pointers of CvCapture_GStreamer correctly	11 years ago
vbystricky	d58f736935	Split highgui module to videoio and highgui	11 years ago
Luis Zarrabeitia	bb5a22c504	highgui: fix segfault on CvCapture_GStreamer::retrieveFrame CvCapture_GStreamer::retrieveFrame assumes that RGB videos are 24BPP. This is not necesarily the case, unless we explicitly tell GStreamer that we want 24BPP RGB streams. Adding bpp=(int)24 to the appsink caps.	11 years ago
Roman Donchenko	1817a07a5e	Fixed a -Wnull-conversion Clang warning in cap_gstreamer.cpp.	11 years ago
Dirk Van Haerenborgh	30f7f9717f	allow for arbitraty number of sources and sinks	12 years ago
Dirk Van Haerenborgh	6d66d11046	gstreamer: cleaning up resources	12 years ago
Andrey Kamaev	3890a74565	Drop outdated definitions from internal.hpp This also fixes few clang build errors	12 years ago
Andrey Kamaev	6377922716	Fix build with gstreamer 0.10.28	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
Alexander Smorkalov	82e325cbfa	Patch #2721 More FourCC for gstreamer applied.	12 years ago
Éric Piel	7701fa7a63	highgui: fix segfault on CvCapture_GStreamer::open when compiled with GStreamer, open (of a file) segfaults. Fix was suggested by Bostjan Vesnicer.	12 years ago
Ilya Lavrenov	4abf0b3193	thread-safe VideoWriter and VideoCapture	12 years ago
Andrey Kamaev	bcd0aefbca	Fix gcc build errors and warnings	12 years ago
Marina Kolpakova	3def843652	merged the trunk r8719:8731 and 8807	13 years ago
Andrey Kamaev	5e0160d711	Fixed few warnings on Linux	13 years ago
Andrey Kamaev	bd0e0b5800	Merged the trunk r8589:8653 - all changes related to build warnings	13 years ago
Andrey Kamaev	f2d3b9b4a1	Warning fixes continued	13 years ago
Nils Hasler	39b79b1261	change state of pipeline to NULL before freeing.	14 years ago
Nils Hasler	3b9138c4a0	fixed jump over initialisation bug.	14 years ago
Nils Hasler	91d813bc89	If a pipeline is specified manually, this has to be done in full now, ending with appsink. For example: "uridecodebin uri=file:///path/to/some/video.avi ! ffmpegcolorspace ! appsink"	14 years ago
Nils Hasler	80da1d408b	removed private copy of gstappsink because appsink is now part of gstreamer base.	14 years ago
Nils Hasler	ee0c16e43e	* added property CV_CAP_GSTREAMER_QUEUE_LENGTH * removed unnecessary memcpy * fixed minor memory leak	14 years ago
Nils Hasler	56b206dc7b	When opening a file with GStreamer: * if the filename looks like a URI, it is opened in non-blocking mode, cvQueryFrame() could skip frames or grab one frame more than once * if the filename looks like a filename, it is opened in blocking mode. cvQueryFrame() grabs consecutive frames * otherwise the filename is interpreted as a gstreamer pipeline as used with gst-launch. The last element of the pipeline has to have the property name=to-opencv	14 years ago
Stefano Fabri	686737e24f	Add support for monocrome cmos ccd Adapted mtu and packed size Some minor fixes in gstreamer because not implemented support of v4l v4l2 in the wrapper default beahvior must be v4l v4l2 or libv4l backends	15 years ago
Vadim Pisarevsky	127d6649a1	"atomic bomb" commit. Reorganized OpenCV directory structure	15 years ago

17 Commits (cb012010c61584705930b039212a2206ef282c33)