Vadim Pisarevsky
be040ff513
revert patch from PR 1074, since it break capturing on MacOSX
2013-07-16 15:02:33 +04:00
Nikita Manovich
05aeb70831
Fixed VideoCapture::open() does not release previous capture sources (Bug #3150 ).
...
VideoCapture didn't call release method and just ignored the new capture sources.
OpenCV documentation:
bool VideoCapture::open(const string& filename);
bool VideoCapture::open(int device);
The methods first call VideoCapture::release() to close the already opened file or camera.
2013-07-11 15:16:22 +04:00
Alexander Smorkalov
f77d1f57ee
V4L and V4L2 based Video capture bug fix (Bugfix #3144 ).
2013-07-09 16:07:55 +04:00
Frédéric Devernay
b524e275c1
allow QtKit capture in secondary threads
...
[NSRunLoop currentRunLoop] is not the same as in the main thread.
see
https://developer.apple.com/library/mac/#documentation/Cocoa/Reference/F
oundation/Classes/nsrunloop_Class/Reference/Reference.html
"If no input sources or timers are attached to the run loop, this
method exits immediately"
The old code caused grabFrame() to return immediately if the capture
was not done in the main thread.
This code works correctly, even in secondary threads, provided that all
capture functions are called in the *same* thread
2013-07-02 18:08:12 +02:00
Roman Donchenko
4b51b1e3a8
Merge pull request #1059 from dominikrose:dc1394_2-1394b
2013-06-28 14:47:45 +04:00
Roman Donchenko
1707b1769f
Merge pull request #1063 from alekcac:conversion
2013-06-28 14:41:35 +04:00
Alexander Shishkov
7b06592dea
added conversions between UIImage and cv::Mat
2013-06-28 13:26:54 +04:00
Kirill Kornyakov
cbed07bc18
Removed references to YG from samples
2013-06-28 12:21:52 +04:00
Dominik Rose
d39aeeca0f
Merge remote-tracking branch 'remotes/upstream/2.4' into dc1394_2-1394b
2013-06-27 19:43:05 +02:00
Dominik Rose
e32700cf8f
dc1394-2: support for operation mode 1394b added
2013-06-27 15:05:32 +02:00
Roman Donchenko
d76468c223
Merge pull request #1040 from asmorkalov:winrt
2013-06-27 16:59:25 +04:00
Alexander Smorkalov
7c5bd78804
Test fixes
...
Calib3d badarg tests fixed. Default exception handling enabled;
Highgui Video I/O tests fixed on ARM;
Code cleanup.
2013-06-27 15:47:37 +04:00
Alexander Smorkalov
347c86d9b5
Windows RT related code cleanup.
...
Windows RT sample cleanup.
Video I/O code cleanup.
2013-06-26 05:44:10 -07:00
Alexander Smorkalov
34c6598752
Perf test failure fixes for Media Foundation.
2013-06-25 03:35:57 -07:00
Alexander Smorkalov
2bc1d3709c
GetProperty method for MSMF VideoCapture implemented.
2013-06-25 03:35:56 -07:00
Alexander Smorkalov
43122939cb
Media foundation video i/o fixes.
...
Bug in Video for Windows capture init fixed;
Media Foundation based capture finalization fixed;
Highgui tests for video i/o updated.
2013-06-25 03:35:30 -07:00
Alexander Smorkalov
996f02a531
Multiple Media Foundation video i/o fixes.
...
Video i/o tests enabled for media foundation;
Negative stride support added to VideoCapture;
Error handling improved, dead lock in case of playback error fixed;
Some code refacotring done.
2013-06-24 02:45:27 -07:00
Alexander Smorkalov
0c9d776083
Media Foundation-based code refactoring.
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I* + SafeRelease -> ComPtr.
2013-06-24 02:45:26 -07:00
Alexander Smorkalov
e94cc0b5ee
Media Foundation camera capture fixed.
...
Camera-based VideoCapture updated to fit changes in ImageGrabber from prev
commit
2013-06-24 02:45:25 -07:00
Alexander Smorkalov
9fb762ccec
VideoCapture for video files implemented.
...
Set and Get methods are not implemented;
Camera based video capture is broken due to modifications.
2013-06-24 02:45:24 -07:00
Alexander Smorkalov
22b0cfbaa2
Media Foundation-based VideoWriter improvements.
...
FourCC parameter handlig added;
Smart pointers instead SafeRelease call;
Windows RT support (vertical mirroring).
2013-06-24 02:45:23 -07:00
Alexander Smorkalov
ccb8292e8e
Media Foundation-based VideoWriter added
2013-06-24 02:45:22 -07:00
Alexander Smorkalov
033e3092a3
Media Foundation based VideoCapture improved
...
Code formating fixed;
GrabFrame method implemented correclty.
2013-06-24 02:45:21 -07:00
Roman Donchenko
37d19b9c46
Pass the HAVE_QT* flags through the config header, like all others.
...
I don't know why it didn't work for the original author, but it definitely
works now.
2013-06-19 17:44:12 +04:00
Roman Donchenko
1d9660c6d2
Merge pull request #954 from LeszekSwirski:24_fix-qtwindow
2013-06-19 17:01:57 +04:00
Roman Donchenko
5b39c02c39
Merge pull request #1007 from alekcac:i_camera
2013-06-18 15:54:01 +04:00
Alexander Shishkov
24fd2cc326
updated licenses
2013-06-18 07:02:09 +04:00
Alexander Shishkov
5db08961ce
fixed Kirill's comments
2013-06-18 06:59:52 +04:00
Roman Donchenko
0124902f42
Merge pull request #929 from dominikrose:mingw-libdc1394-2-windows
2013-06-14 15:46:25 +04:00
Alexander Shishkov
0cee15eb7f
Updated iOS camera. Added rotation flag. Added functions to lock/unlock focus, white balance and exposure.
2013-06-14 15:10:25 +04:00
Andrew Senin
8eb6decb25
Fixed Ximea cameras support
2013-06-11 21:17:31 +04:00
Roman Donchenko
3af21cad4c
Merge pull request #903 from aks2:2.4
2013-06-11 17:35:39 +04:00
Alexander Smorkalov
956d8027ef
Bug #3044 cap_dshow.cpp forgotten validity check fixed.
2013-06-10 13:29:45 -07:00
Leszek Swirski
7d0f6b4d68
Fix image saving from QT toolbar
2013-06-06 11:15:00 +01:00
Leszek Swirski
9a1cc06ebe
Fix pixel value rendering for non-fixed-size QT windows
2013-06-06 11:14:52 +01:00
Roman Donchenko
8714cbac91
Fix a missing header path when building with Qt 4.
...
Also, removing explicit include path configuration,
since QT_USE_FILE takes care of that.
2013-06-06 14:09:33 +04:00
alex77git
c8abaea368
(tab to space) 2x
2013-05-20 12:06:25 +02:00
alex77git
bc59428b3a
Bug #2966 , insert CV_Assert(size.width>0 && size.height>0); in imshow()
2013-05-20 02:28:40 +02:00
Dominik Rose
86ec9b79fd
libd1394 2.x support for mingw on windows added
2013-05-14 16:30:12 +02:00
Vadim Pisarevsky
2a646f7626
Merge pull request #862 from piponazo:v4lFPS
2013-05-14 16:00:28 +04:00
Andrey Pavlenko
d94ecf40e6
Merge pull request #880 from apavlenko:qt-5.0
2013-05-13 21:18:47 +04:00
Andrey Kamaev
f856f78ac0
Update CMake scripts to recognize Qt 5.0
2013-05-13 17:10:32 +04:00
Andrey Kamaev
2665c39a0d
Fix build warnings from gcc 4.8
2013-05-13 17:07:30 +04:00
Luis Díaz Más
d13d5c0c12
Added setting feature of FPS in cap_libv4l
2013-05-01 01:07:03 +02:00
Andrey Pavlenko
5ce4e3c265
Merge pull request #800 from asmorkalov:android_cam_idx_semantic
2013-04-29 10:00:08 +04:00
Alexander Smorkalov
8606ee4beb
Front/Back camera semantic support added to Android VideoCapture back-end.
2013-04-24 10:56:16 +04:00
Andrey Kamaev
0c64fc61dc
Merge pull request #740 from evil0sheep:2.4
2013-04-11 11:33:31 +04:00
Andrey Kamaev
eb3c9ed1ab
Fix ffmpeg wrapper compatibility with libavcodec > 53.25.0
...
Based on pull request #685
2013-04-04 11:27:43 +04:00
Andrey Kamaev
1e9ed14205
Merge pull request #752 from khzimmer:2.4
2013-04-04 00:57:33 +04:00
Karl-Heinz Zimmer
2122627877
Set ptr to NULL, so this method can be called repeatedly. This fixes a crash after unplugging web cam and trying to re-scan the cameras.
2013-04-03 17:54:29 +02:00
