• Compression Techniques

  gama atom

  Posted by Dan Rosen on April 30, 2013 at 10:43 pm

  Hello,

  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.

  thx
  Dan

  Dan Rosen replied 13 years, 4 months ago 1 Member · 0 Replies
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