CODEWITHSUNDEEP
c++opencvubuntucamera
loop
loop

Reputation: 21

How to capture video from an external camera using opencv on ubuntu

I am a beginner to ubuntu. I am trying to drive a external camera on ubuntu 15.04. I want to know how to combine opencv library with camera driver. So I can capture video use sentences like VideoCapture cap; cap.open(0);//0,1,2...

Does anyone have some idea? Looking forward to your reply!

Upvotes: 1

Views: 627

Answers (1)

latys
latys

Reputation: 1

It depends on the camera you use, some cameras you need do nothing, and some cameras give API,you can use the API to get the video then use opencv to do something.

Upvotes: 0

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