Move V4L2 grabber code to separate library
Create image callback using Qt signal
Added v4l2 to hyperiond (partial)
Merge branch 'master' into merge_v4l2
Added image handler to v4l2 grabber to send colors to Hyperion
Merge branch 'master' into merge_v4l2
Fix embedded V4L2 grabber
Reduce copying of data
Add support to set the threshold for each RGB channel separately
Create new deploy