Trying to make text go from small (size 8 font) to large (size 72 font) in one smooth linear operation.
In the text box of generated media I type the required text in size 8 font, create a keyframe at the start of the timeline(in the media generator window). Then increase the text size (72 font) and create another keyframe further along the timeline.
What I expected (hoped?) to happen was an expanding size text. What actually happened was the text stayed size 8 font until the cursor reached the second keyframe and suddenly jumped to size 72.
I would have expected this had I selected "HOLD" after R-clicking the keyframe, but "LINEAR" was selected.
Any ideas what I'm doing wrong to make this effect? I have successfully used keyframing for other effects.
(Sony Vegas Platinum version 9 not Pro). Thanks in anticipation.