6 Replies Latest reply on Apr 13, 2012 10:04 AM by Beany from Brooklyn

    Lightroom 4 video black thumbnails and playback

    slselwyn Newcomer

      On loading I see thumbnails for avi videos for about a second and then they go black. On playing in Lightroom the screen is black but the sound is fine. The videos play correctly in Quicktime and other programs.

       

      Any suggestions on how to fix this?

       

      LR4 Windows 7, Core i7, ATI Mobile Radeon HD5850, 8Gb RAM