can't render for iphone

[thornburgh]

I just upgraded to x4 from x2. Using x4, if I render to the iphone h.264 640x480 template, rendering seems to complete normally, progress bar goes to 100%, but after that no file is created and no file plays (if autoplay is checked).

I experimented with making a custom h.264 template, and found that this always happens if audio is aac 48000. If I change to 44100, everything works.

But I'd like to be able to use 48000. Any ideas on how to fix?

Thanks! John

[teknisyan]

Does the same thing happen if you use SHARE > CREATE VIDEO FILE > MPEG - 4 > iPhone 4/Ipad?

[thornburgh]

It does the same for all the Apple ones except one which has 32000 frequency (not at my VS computer so I can't confirm which that is)

[thornburgh]

BTW, this seems to depend on the input content. I was having trouble with using recent Canon h.264 digicam movies. Other source material doesn't exhibit this problem.