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11 questions
Tagged
directshow
×
1k
views
1
answer
no
votes
2017-10-19 06:49:39 -0600
berak
OpenCV without FFMPEG and GStreamer does not decode a media file
videocapture
decode-video
ffmpeg
directshow
c++
7k
views
1
answer
no
votes
2017-07-04 00:40:04 -0600
berak
How does VideoCapture from USB Webcam on Windows using DirectShow and MJPG work?
mjpg
mjpeg
webcam
videocapture
directshow
2k
views
1
answer
no
votes
2017-06-12 10:55:09 -0600
nji
VideoCapture not working with DSHOW backend
directshow
videoio
756
views
no
answers
no
votes
2017-02-26 08:47:24 -0600
benT
DirectShow camera gives black image
videocapture
c++
directshow
118
views
no
answers
no
votes
2016-05-21 11:17:36 -0600
jhlegarreta
Querying an empty camera result differs in OpenCV 2.4.9 vs. 3.0.0
camera
IplImage
directshow
versions
2k
views
no
answers
no
votes
2015-12-29 02:09:28 -0600
happycoder
How to get the friendly names of the cameras? (see my code)
videocapture
camera
CV_CAP_DSHOW
directshow
832
views
no
answers
no
votes
2014-02-10 07:43:44 -0600
Scratch17
Video capture not working when launched from IDE (VS2013)
#videocapture
#opencv#c++
directshow
#visual-studio-2013
analog_camera
1k
views
no
answers
1
vote
2013-11-26 04:15:04 -0600
none
OpenCV directshow camera access results in black image unless the camera has been opened previously from other software
opencv
framegrabber
webcam
directshow
763
views
1
answer
1
vote
2013-08-14 04:40:14 -0600
Eric HUBERT
CvCaptureCAM_DShow::open with an out of bound index
videocapture
directshow
958
views
1
answer
1
vote
2013-05-16 06:12:49 -0600
berak
PTZ Controlling
webcam
PTZ
logitech
directshow
1k
views
1
answer
no
votes
2013-05-16 02:45:57 -0600
StevenPuttemans
Get AOI/ROI of image/frame from Byte* buffer?
opencv
directshow
byte
c++
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×2
opencv
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analog_camera
×1
byte
×1
CV_CAP_DSHOW
×1
decode-video
×1
ffmpeg
×1
framegrabber
×1
IplImage
×1
logitech
×1
mjpeg
×1
mjpg
×1
#opencv#c++
×1
PTZ
×1
versions
×1
#videocapture
×1
videoio
×1
#visual-studio-2013
×1
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