How to programmatically produce a video on the iPad platform?

Question

Hi,

I would like to programmatically produce a video using the microphone on the iPad (for sound) and the screen display (for visual)? Is this possible? How should I proceed?

Answer 1

1.use a video converter to change the file to audio format 2. then, put it to your ipad (p.s. iFunia ipad video converter can be recommed.

Answer 2

Possible, but not easy. A rough outline:

1. Start capturing the audio: http://stackoverflow.com/questions/1010343/how-do-i-record-audio-on-iphone-with-avaudiorecorder
2. Capture individual images of the screen as fast as you can: http://stackoverflow.com/questions/879064/how-to-capture-current-view-screenshot-and-reuse-in-code-iphone-sdk
3. Later, combine the two into a video. I have no clue how to do this part.