I read this posting about writing a movie using AVAssetWriter:
How do I export UIImage array as a movie?
What is the equivalent way to generate a movie in IOS 4.0 and earlier?
I read this posting about writing a movie using AVAssetWriter:
How do I export UIImage array as a movie?
What is the equivalent way to generate a movie in IOS 4.0 and earlier?
There isn't any way, at least not using the iOS SDK. The ability to do this was added in 4.0
You would have to use some 3rd party solution, maybe ffmpeg?
I decided this was too much work and I'm now using AVFoundation. My app will require IOS 4.1.