site_archiver@lists.apple.com Delivered-To: pro-apps-dev@lists.apple.com ky On Mar 25, 2009, at 10:24 AM, John-Paul Smith wrote: Hi All, To clarify, I tried: <parameter> <parameterid>center</parameterid> <name>Center</name> <keyframe> <when>1</when> <value> <horiz>-0.3125</horiz> <vert>0.299816</vert> </value> </keyframe> <keyframe> <when>1.5</when> <value> <horiz>-0.251594</horiz> <vert>0.273901</vert> </value> </keyframe> </parameter> Thanks, _______________________________________________ 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... FCP only allows keyframes to be on integral boundaries for FCP (the when value). You can interpolate the value change as to what it would be 1/2 a frame beyond 1, but it must reside on one or 2, and it is not possible to have more than a single keyframe on a specific frame. I'm writing an exporter for our tracking software that creates an FCP XML file with Basic Motion keyframes encoding the tracking data. So far it's looking good, but I can see no way to output keyframes on the second field of a frame. I've tried adding 0.5 to the frame number but that didn't work. but one of the keyframes was silently ignored. Is it possible to do this? J-P This email sent to site_archiver@lists.apple.com