tux3/qTox — pull request #410 by krepa098 (2014-10-08 15:14:06+00:00)
Title: Improved (self) camera

* Implemented a new video-surface based on PBOs (PixelBufferObject). So colorspace conversions and scaling basically comes for free.
* Moved camera communication to a background thread
* Access to hue, saturation, brightness, contrast, resolution from the settings panel
* Volume stubs