First time here? Check out the FAQ!
Hi there! Please sign in
help
faq
tags
users
badges
This forum is disabled, please visit
https://forum.opencv.org
ALL
UNANSWERED
Ask Your Question
RSS
Sort by »
date
activity
answers
votes ▼
494 questions
Tagged
videocapture
×
198
views
1
answer
2
votes
2014-03-05 14:38:42 -0600
jasen
How would I compile codecs for VideoCapture w/o root access?
videocapture
compile
codec
1k
views
1
answer
2
votes
2015-07-20 17:12:44 -0600
surcz
VideoCapture android 3.0.0
videocapture
android
163
views
no
answers
2
votes
2015-06-28 21:33:56 -0600
mcalpinej
VideoCapture limited to 20 usbcam help
videocapture
multicam
multicamera
windows
linux
3k
views
no
answers
2
votes
2015-08-18 03:51:38 -0600
dattaraj
Can VideoCapture read h.264 video data as byte array?
videocapture
h.264
byte
array
3k
views
no
answers
2
votes
2015-10-24 11:14:46 -0600
Sonny
Videocapture not work in Opencv 3.0.0 for android
android
videocapture
opencv4android
32k
views
1
answer
2
votes
2015-12-22 04:24:05 -0600
pklab
Time delay in VideoCapture opencv due to capture buffer
videocapture
Multithreading
540
views
no
answers
2
votes
2016-03-07 07:34:49 -0600
flov25
Hot to read uint16 movie jpeg 2000 files (mj2) with open cv and c++
videocapture
c++
mj2
16bit
5k
views
1
answer
2
votes
2016-11-12 17:57:56 -0600
aestaq
Videocapture suddenly blocks on reading a frame from IP camera
videocapture
read
grab
frame
framegrabber
ipcamera
14k
views
2
answers
2
votes
2018-05-09 08:28:34 -0600
Mary-Ann
VideoCapture problem - Inappropriate ioctl for device
highgui
CaptureVideo
cv2.videocapture
videocapture
3k
views
no
answers
2
votes
2016-12-07 13:16:23 -0600
megab
Change FPS on video capture from file
videocapture
fps
263
views
no
answers
2
votes
2018-09-16 03:38:17 -0600
reso737
Multiple Videocapture object for a new written single video [closed]
videocapture
6k
views
1
answer
2
votes
2019-07-24 03:21:28 -0600
Ziri
4K VideoCapture very slow on Windows compared to MS Camera App
videocapture
windows
python
4K
1k
views
2
answers
2
votes
2020-09-27 05:39:55 -0600
sturkmen
try to read different frame by videocapture but failed
videocapture
1k
views
no
answers
2
votes
2020-10-03 00:34:42 -0600
Stéphane Charette
what are the video plugins?
c++
videocapture
plugin
ubuntu
3k
views
1
answer
1
vote
2012-07-31 13:06:21 -0600
sammy
After setting capture property, reading the property returns 0.0
videocapture
capture
setproperty
readproperty
cv_cap_prop
1k
views
no
answers
1
vote
2012-09-17 03:57:06 -0600
Kirill Kornyakov
Can't capture video from tvtuner on Linux
videocapture
v4l
tvtuner
645
views
no
answers
1
vote
2012-09-14 02:34:57 -0600
Daniil Osokin
tvtuner opencv [closed]
videocapture
20k
views
1
answer
1
vote
2012-10-19 06:21:44 -0600
icedecker
Get video FPS with VideoCapture
videocapture
fps
Opencv2-4-2
524
views
1
answer
1
vote
2012-11-23 15:45:18 -0600
karl123
Get 50% faulty pictures from webcam using VideoCapture
opencv
videocapture
webcam
10k
views
3
answers
1
vote
2012-11-24 05:25:17 -0600
Martin Peris
convert video to image and save it
videocapture
2k
views
2
answers
1
vote
2013-12-13 12:48:10 -0600
mpatalberta
Change focus of a V4l2 Cam
videocapture
ubuntu
CV_CAP_PROP_FOCUS
12k
views
1
answer
1
vote
2012-12-14 09:10:23 -0600
David_Lavy
How to use Callback to draw a rectangle in a video?
videocapture
roi
3k
views
1
answer
1
vote
2012-12-31 09:43:30 -0600
professorguy
Wrong resolution (video capture)
resolution
webcam
webcamera
capturefromCAM
videocapture
logitech
3k
views
1
answer
1
vote
2013-03-01 22:57:46 -0600
Alexander Smorkalov
Can I open 2 android cameras concurrently
videocapture
opencv4android
c++
645
views
1
answer
1
vote
2013-05-07 03:56:56 -0600
kelvin00
VideoCapture can not get the right code of codec
videocapture
codec
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
760
views
1
answer
1
vote
2013-08-07 03:07:26 -0600
berak
Help with detecting a wrong video header giving wrong frame amount
videocapture
frames
imshow
imwrite
558
views
no
answers
1
vote
2013-09-15 18:12:26 -0600
yes123
Different quality of images taken with imread and VideoCapture
videocapture
imread
Overlooked
1k
views
1
answer
1
vote
2013-10-14 12:01:20 -0600
ohra
VideoCapture .read() on OSX always gives False, None
videocapture
python
OSX
37k
views
4
answers
1
vote
2013-11-21 15:07:43 -0600
gieha
Reading video stream from IP camera in OpenCV Java
videocapture
java
« previous
1
2
3
4
5
...
17
next page »
Links
Official site
GitHub
Wiki
Documentation
Contributors
Tags
videocapture
×30
c++
×3
android
×2
codec
×2
fps
×2
opencv4android
×2
python
×2
ubuntu
×2
webcam
×2
windows
×2
16bit
×1
4K
×1
array
×1
byte
×1
capture
×1
capturefromCAM
×1
CaptureVideo
×1
compile
×1
cv2.videocapture
×1
cv_cap_prop
×1
CV_CAP_PROP_FOCUS
×1
directshow
×1
frame
×1
framegrabber
×1
frames
×1
grab
×1
h.264
×1
highgui
×1
imread
×1
imshow
×1
imwrite
×1
ipcamera
×1
java
×1
linux
×1
logitech
×1
mj2
×1
multicam
×1
multicamera
×1
Multithreading
×1
opencv
×1
Opencv2-4-2
×1
OSX
×1
Overlooked
×1
plugin
×1
read
×1
readproperty
×1
resolution
×1
roi
×1
setproperty
×1
tvtuner
×1
Copyright
OpenCV foundation
, 2012-2018. Content on this site is licensed under a
Creative Commons Attribution Share Alike 3.0
license.
Powered by Askbot version 0.10.2
Please note: OpenCV answers requires javascript to work properly, please enable javascript in your browser,
here is how
dummy
×