Take the 2-minute tour ×  I have some text which is an image.
The image glows and sparkles etc over 10 frames(images).  I want
to run some of the core animation tricks on this and have it
grow in size and then fade. That works perfect when I just use
the first image. But if i want to animate the image as the
artist intended with its sparkles and glows I need to use all 10
frames(images) of the animation, so change the image during the
animation. Is this possible? Are there any tricks to getting
this to happen?  Many Thanks, -Code  share|improve this question
try also animate layer's content property (which will be equal
your images), not sure if the effect will be what you want – 
Vladimir Nov 6 '10 at 19:45  1 Answer 1  up vote 1 down vote
accepted  If I'm reading your question correctly, you want to be
able to perform multiple animations concurrently?  You can try
using CAAnimationGroup.  share|improve this answer Not really i
think. I need to change the image thats being animated. I set an
image as for the