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Drop outdated definitions from internal.hpp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:
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"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
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* removed unnecessary memcpy
* fixed minor memory leak
14 years ago
Nils Hasler
56b206dc7b
When opening a file with GStreamer:
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* 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
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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