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
102 questions
Tagged
CaptureVideo
×
1k
views
no
answers
no
votes
2017-03-22 05:03:49 -0600
naturian
Opencv python does not open any video file [closed]
CaptureVideo
5k
views
no
answers
no
votes
2017-03-16 10:10:28 -0600
Lafi
rtsp stream error video capture
rtsp
Livestream
CaptureVideo
opencvpython
547
views
2
answers
no
votes
2017-12-04 05:24:00 -0600
supra56
Why are my two other frames completely black?
CaptureVideo
1k
views
no
answers
no
votes
2017-02-01 00:42:28 -0600
anjo
rgb format supported in opencv cv::VideoCapture cap () for gstreamer [closed]
RGB
gstreamer
CaptureVideo
videocapture
552
views
no
answers
no
votes
2017-01-12 15:18:01 -0600
iandreariley
OpenCV 3.1 VideoCapture fails to open gstreamer pipe on Tegra
CUDA8.0
CaptureVideo
3k
views
2
answers
no
votes
2016-12-23 00:40:40 -0600
pi-null-mezon
Revert to Default Camera Settings
CaptureVideo
164
views
no
answers
no
votes
2016-09-21 04:57:46 -0600
huawan028
OpenCV video preview and start record
ios
CaptureVideo
4k
views
1
answer
no
votes
2016-09-08 04:13:10 -0600
user7761
(python) VideoCapture() returns zero for all CV cap props
videocapture
cv2.videocapture
CaptureVideo
602
views
1
answer
no
votes
2017-12-04 05:55:17 -0600
supra56
usbtv007 driver for capturevideo
CaptureVideo
v4l2
driver
python3
raspberrypi2
usbtv007
6k
views
1
answer
no
votes
2016-08-10 16:31:55 -0600
sturkmen
Getting the correct frame rate
CaptureVideo
Video
videocapture
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
5k
views
1
answer
no
votes
2016-07-26 05:53:22 -0600
StevenPuttemans
Read latest live image from webcam, not from queue?
capture
CaptureVideo
webcam
streaming_video
219
views
1
answer
no
votes
2016-07-27 01:13:08 -0600
berak
How can I do this? PSEye Capture Video
CaptureVideo
123
views
no
answers
no
votes
2016-07-11 16:04:14 -0600
Exponential_Sinusoid
capture not remaining open
CaptureVideo
tutorials
opencv
83k
views
2
answers
no
votes
2017-12-04 05:38:12 -0600
supra56
How to solve this cvtColor() error? "cv2.error: C:\builds\master_PackSlaveAddon-win32-vc12-static\opencv\modules\imgproc\src\color.cpp:7456: error: (-215) scn == 3 || scn == 4 in function cv::ipp_cvtColor"
python
cvtColor
videocapture
Video
CaptureVideo
1k
views
no
answers
no
votes
2016-03-08 09:39:38 -0600
LKM
Access network video stream [closed]
CaptureVideo
Livestream
rtsp
Network
461
views
no
answers
no
votes
2016-02-09 07:02:12 -0600
Croolman
Can't open video with AVC codec
codecs
CaptureVideo
Video
147
views
1
answer
no
votes
2016-02-04 04:13:00 -0600
aloefreshman
To contribute, want to know how the VideoCapture works.
contribution
CaptureVideo
377
views
1
answer
no
votes
2016-01-04 11:34:31 -0600
baro
read video & recostruction
recostruction
Video
CaptureVideo
769
views
no
answers
no
votes
2015-10-26 08:59:53 -0600
chr0x
VideoWriter writing invalid videos
CaptureVideo
6k
views
no
answers
no
votes
2015-09-29 09:57:34 -0600
NiravJ
How to read IP Cam in cv2.VideoSource
CaptureVideo
9k
views
1
answer
no
votes
2015-12-13 10:57:17 -0600
Delauney
Unable to open mp4 video file with VideoCapture before and after recompiling with ffmpeg
Opencv3.0
ffmpeg
opensuse
mp4
CaptureVideo
1k
views
1
answer
no
votes
2015-06-29 01:56:29 -0600
bdm77
Problem while get video from IP Camera (OpenCV 2.3.1)
CaptureVideo
120
views
no
answers
1
vote
2015-07-14 10:56:25 -0600
sturkmen
VideoCapture constructor doc
CaptureVideo
397
views
no
answers
no
votes
2015-07-14 17:16:14 -0600
sturkmen
share usb device with videocapture
CaptureVideo
224
views
1
answer
no
votes
2015-05-22 08:37:52 -0600
archer71
What algorithm would be optimal in this situation?
feature-extraction
object-recognition
CaptureVideo
297
views
no
answers
no
votes
2015-05-12 16:56:33 -0600
bear35645
cvCreateCameraCapture(0) crashes system
CaptureVideo
193
views
1
answer
no
votes
2015-05-06 10:06:37 -0600
pklab
Video analysis is possible in OpenCV
CaptureVideo
24k
views
1
answer
1
vote
2015-05-09 21:27:47 -0600
visiony2
Is it possible to get frame timestamps for live streaming video frames on linux?
v4l2
videostream
cvCaptureFromCAM
CV_CAP_PROP_POS_MSEC
real-time
CaptureVideo
572
views
no
answers
no
votes
2015-03-26 15:09:15 -0600
davifumi89
[c++] VideoCapture always returns a null image
CaptureVideo
captureimage
net
c++
opencv
« previous
1
2
3
4
next page »
Links
Official site
GitHub
Wiki
Documentation
Contributors
Tags
CaptureVideo
×30
videocapture
×5
Video
×4
cv2.videocapture
×2
Livestream
×2
opencv
×2
rtsp
×2
v4l2
×2
c++
×1
capture
×1
captureimage
×1
codecs
×1
contribution
×1
CUDA8.0
×1
CV_CAP_PROP_POS_MSEC
×1
cvCaptureFromCAM
×1
cvtColor
×1
driver
×1
feature-extraction
×1
ffmpeg
×1
gstreamer
×1
highgui
×1
ios
×1
mp4
×1
net
×1
Network
×1
object-recognition
×1
Opencv3.0
×1
opencvpython
×1
opensuse
×1
python
×1
python3
×1
raspberrypi2
×1
real-time
×1
recostruction
×1
RGB
×1
streaming_video
×1
tutorials
×1
usbtv007
×1
videostream
×1
webcam
×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
×