cvCreateCameraCapture: fix using preffered interface
authorAlexander Duda <Alexander.Duda@dfki.de>
Fri, 14 Aug 2015 11:40:24 +0000 (13:40 +0200)
committerAlexander Duda <Alexander.Duda@dfki.de>
Fri, 14 Aug 2015 11:40:24 +0000 (13:40 +0200)
commitfbcf5f091881b5c15010e1167ea544c2ec7c9406
tree2d9734dff9d99ecc1ade1c8b659b1e5c5c0640a6
parent68f8d1cef0567e6564136d3657cb335389260aab
cvCreateCameraCapture: fix using preffered interface

The provided interface id must be removed from the index. Otherwise, the
underlying implementations are using a wrong camera id.

Example:
VideoCapture(800) fails because PvAPI tries to open a camera
on position 800
modules/videoio/src/cap.cpp