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d84d3a519b
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66 Commits

Author SHA1 Message Date
soyer
d84d3a519b Allow YUYV capture via libv4l 2015-01-15 15:10:15 +01:00
Adam Borowski
7b0d1c932e Get rid of sysctl includes on Linux. 
The 'sysctl' syscall has been strongly deprecated on Linux for ages.
Currently, on old architectures it will spam syslog whenever used, and on
newer ones it's missing from the headers altogether.  Opencv has migrated
away on Linux already, but #includes were left lingering.  This commit
removes them on non-__APPLE__, unbreaking x32 (and probably others).
 2015-01-13 01:52:56 +01:00
Vadim Pisarevsky
9c872f5316 Merge pull request #3567 from vbystricky:intelperc_fix 2014-12-31 06:06:18 +00:00
vbystricky
083d8645a5 Fix error of compilation of cap_intelperc.cpp 2014-12-30 15:38:03 +03:00
Joe Howse
2d16026df6 more const correctness in OpenNI2 getProperty 2014-12-27 00:11:14 -04:00
Joe Howse
b7a3204c57 const correctness in OpenNI and OpenNI2 getProperty 2014-12-26 23:54:03 -04:00
Vadim Pisarevsky
61886a61de Merge pull request #3504 from a-wi:VideoCapture_get_const_v3 2014-12-26 14:37:47 +00:00
Maksim Shabunin
128e509527 Added enviroment search paths for OpenNI2 for linux and fixed specific warning 2014-12-24 15:07:05 +03:00
Vadim Pisarevsky
c0005fd293 Merge pull request #3520 from JoeHowse:master 2014-12-22 11:14:29 +00:00
Vadim Pisarevsky
432546e4c4 Merge pull request #3512 from vins31:OpenNi2_AsusXtion 2014-12-22 10:39:42 +00:00
Joe Howse
620a969285 Allow BGR, RGB, or gray capture via libv4l 2014-12-16 20:07:37 -04:00
Artur Wieczorek
854a722c70 Implement VideoCapture::get, CvCapture::getProperty, IVideoCapture::getProperty as constant methods. 2014-12-16 16:08:22 +01:00
Ana Huaman Quispe
0b429fee7b Changed CV_DbgAssert to CV_Assert when setting video modes for OpenNI2. Otherwise, in release mode the default modes never get set 2014-12-15 18:16:25 -05:00
vincentweb
4d12beb723 Added better OpenNI2 support to the Asus Xtion and Occipital Structure 
sensors which do not have image generators.
 2014-12-14 20:52:24 +01:00
Dmitry-Me
c669b7e4cd Simplify overengineered code 2014-12-01 17:58:06 +03:00
Alexander Alekhin
2981ee00d9 OpenNI2: prevent failure of setVideoMode() call with invalid parameters 
Not all parameters are specified for openni::VideoMode, so
"selected" mode can be unsupported for device.
Replace default VideoMode constructor to result of getVideoMode() call.
 2014-11-08 02:21:59 +03:00
Yusuke Suzuki
9cd08c662c add V4L2_PIX_FMT_RGB24 convert code 2014-11-04 15:21:30 +09:00
Vadim Pisarevsky
d767c9df58 Merge pull request #3349 from a-wi:DShow_Strsafe_header_v3 2014-10-20 06:49:18 +00:00
Artur Wieczorek
dcbe797980 Include strsafe.h to compile successfully under MinGW in Debug mode. 2014-10-18 20:38:34 +02:00
Maksim Shabunin
571ebb2373 Fixing iOS clang warnings, part 3 2014-10-17 18:15:21 +04:00
Maksim Shabunin
ef3d02214b Fixing iOS clang warnings, part 2 2014-10-17 18:14:54 +04:00
Maksim Shabunin
420737e098 Fixing iOS clang warnings, part 1 2014-10-17 18:14:54 +04:00
Artur Wieczorek
ec93d103b7 Refactored code responsible for printing debug messages in DShow video capture module to reduce footprint in Release mode. 
Replace printf function used for diagnostic purposes with dedicated DebugPrintOut function to output debug messages. This function is effective only in Debug mode and its body becomes empty in Release mode to reduce footprint.
 2014-10-10 17:49:01 +02:00
Artur Wieczorek
c54928e003 Fixed getting CV_CAP_PROP_FOURCC property value 
Save selected FCC in order to return proper CV_CAP_PROP_FOURCC property value (currently FCC for RGB24 is always returned).
 2014-10-10 08:53:52 +02:00
Artur Wieczorek
efd237b8b8 Fixed media type guid for I420 in DShow capture. 
FOURCC code bytes should be placed in the reverse order.
 2014-10-10 08:53:50 +02:00
Artur Wieczorek
de0b46a765 Fixed selecting media type in DShow video capture. 
Set correct value of sample size when calling IAMStreamConfig::SetFormat function. For non-RGB media type it can be set to zero value.
(See http://msdn.microsoft.com/en-us/library/windows/desktop/dd373477%28v=vs.85%29.aspx)
 2014-10-10 08:53:48 +02:00
Artur Wieczorek
3a0b375104 Remove ATL dependency from MSMF capture code. 
Use _com_ptr_t instead of CComPtr in ComPtr wrapper to avoid ATL dependency.
 2014-10-01 12:02:28 +02:00
Artur Wieczorek
34533dc569 Use FFMPEG capture only if HAVE_FFMPEG flag is defined. 2014-09-29 00:39:35 +02:00
Vadim Pisarevsky
e6f653af44 Merge pull request #3269 from asmorkalov:ocv_gstreamer3 2014-09-27 15:25:20 +00:00
Vadim Pisarevsky
f187fd99da Merge pull request #3271 from mgeorg:reset_ffmpeg_mutex 2014-09-27 13:09:24 +00:00
Manfred Georg
8d95c91805 set ffmpeg mutex to NULL on destruction. 2014-09-26 09:44:25 -07:00
Alexander Smorkalov
15251056ba Fixed compatibility with GStreamer 1.x 2014-09-26 10:45:08 +04:00
Alexander Smorkalov
cc6e6aa028 Fixed query of basic VideoCapture properties. Added tests for them. 2014-09-25 14:40:54 +04:00
Artur Wieczorek
b91bd6716c Fixed MSMF file capture error while opening the file containing unsupported video stream format 
Applied in PR3260 to 2.4 branch
 2014-09-25 11:54:15 +02:00
Artur Wieczorek
8f334b4e41 Fixed assertion warning in MSMF frame grabber 
Applied in PR3251 to 2.4 branch
 2014-09-25 11:51:31 +02:00
Artur Wieczorek
7c00b17085 Fixed MSMF video capture initialization 
Applied in PR3251 to 2.4 branch.
 2014-09-25 11:49:31 +02:00
Artur Wieczorek
25cf51637d Fix linking error under Win 7 - do not import MinCore_Downlevel.lib if target is Win 7 or earlier. 
Applied in PR3243 to 2.4 branch.
 2014-09-25 11:45:11 +02:00
Artur Wieczorek
6ad3427426 Fixed compilation errors under VS 2010 and Win 7 
Applied in PR3240 to 2.4 branch.
 2014-09-25 11:43:13 +02:00
Vadim Pisarevsky
ecbec7235f Merge pull request #3253 from asmorkalov:ocv_gstreamer2 2014-09-23 11:51:25 +00:00
Alexander Smorkalov
0518455163 More accurate selection of color space conversion element for GStreamer 1.x 2014-09-23 14:18:44 +04:00
Alexander Smorkalov
aa57634213 Fixed compatibility with GStreamer 1.x. 2014-09-23 14:04:53 +04:00
Alexander Smorkalov
a419b64347 Fixed GStreamer encoding pipeline frame drop for most cases. 
For several muxers and encoders GStreamer still drops the last frame.
 2014-09-23 12:31:51 +04:00
Vadim Pisarevsky
1578dd1027 Merge pull request #2702 from GregoryMorse:patch-3 2014-09-18 12:38:54 +00:00
Vadim Pisarevsky
4a0364ded5 Merge pull request #3220 from asmorkalov:ocv_gstreamer 2014-09-17 09:55:49 +00:00
Alexander Smorkalov
38887e6ea9 Code review fixes. 2014-09-16 14:52:41 +04:00
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.
 2014-09-15 13:47:09 +04:00
Igor Kuzmin
74827c35ff fix for issue 3858 (remove unneeded #include's) 
also use correct include path on Linux
 2014-09-09 19:22:20 +04:00
PhilLab
a0e4600364 VideoCapture did not detect an unopened camera 2014-08-26 09:42:46 +02:00
Alexander Smorkalov
f38ebba34d Build fix for NVIDIA Tegra optimizations integration. 2014-08-19 11:40:25 +04:00
Vadim Pisarevsky
30111a786a Merge pull request #3085 from nickdademo:pvapi_fix_decimation_enum 2014-08-13 10:51:46 +00:00