ffmpeg | branch: master | Daniel Moran | Tue Feb 3 22:57:49
2015 -0500| [51ca3cb604a7585a7cff35d4b954794508955c19] | committer: Luca Barbato
xcbgrab: Use the correct geometry for the region highlight
The feature is implemented using a transparent window and drawing
inside it a rectangle
ffmpeg | branch: master | Daniel Moran | Sat Dec 6 23:48:13
2014 +| [0ae37e460c345a4c76e28256af56931e00c94cb5] | committer: Michael
Niedermayer
avdevice/xcbgrab: Fix show_region rectangle
Fixes trac ticket #4164
This is to address an error when using show_region, which would cause part
