I am writing Photo-JPEG QuickTimes and notice there is a apparent brightness shift. It appears to be the same issue as the pesky gama atom. We normally remove the atom with an old command-line tool that we've had for a while, but it's not working on these QuickTimes generating from ffmpeg (reporting that it doesn't contain the atom). Does anyone have any insight on this issue? Maybe a better build of ffmpeg for OSX 10.6.8?
I am on OSX 10.6.8 and running this version of ffmpeg: ffmpeg version 0.11.1-tessus Copyright (c) 2000-2012 the FFmpeg developers.