site_archiver@lists.apple.com Delivered-To: pro-apps-dev@lists.apple.com User-agent: Thunderbird 2.0.0.0 (Macintosh/20070326) Hi, Thanks Ben _______________________________________________ Do not post admin requests to the list. They will be ignored. Pro-apps-dev mailing list (Pro-apps-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/pro-apps-dev/site_archiver%40lists.ap... I may be going mad, but it appears that the image data I get in an FxPlug plug-in when jumping around the timeline in FCP is different to when I render a sequence - it appears that it has been through a slight gamma correction (although nothing as extreme as sRGB). To verify this I dropped a linear ramp image into my timeline - zero on the left and full white on the right. Plotting the intensity from left to right inside the plug-in yielded a curve when jumping around the timeline, but a straight line (as expected) when rendering the sequence. Is this expected behaviour - maybe something to do with FCP correcting for the display? If so, is there a way to know if the data you're getting has been corrected, or whether you're in a render? This email sent to site_archiver@lists.apple.com