h.264
Better compression and lower file size than mpeg4, but the iPod's processor can only play videos encoded with h.264 up to 320x240 and 768kbps/sec (I've read that h264 is processing power hungry). And, I've read several threads that say h264 takes longer to encode. So I assume h.264 is good for videos that will only be played back on the iPod itself.
mpeg4
Worse compression and higher file size than h264 but the iPod can play mpeg4's that have been encoded with a larger resolution and higher bitrate...and again, am assuming this has something to do with mpeg4 requiring less processing power than h.264 hence the iPod being able to handle mpeg4's with higher resolution and bitrate than h264
www.meowglobal.com
Better compression and lower file size than mpeg4, but the iPod's processor can only play videos encoded with h.264 up to 320x240 and 768kbps/sec (I've read that h264 is processing power hungry). And, I've read several threads that say h264 takes longer to encode. So I assume h.264 is good for videos that will only be played back on the iPod itself.
mpeg4
Worse compression and higher file size than h264 but the iPod can play mpeg4's that have been encoded with a larger resolution and higher bitrate...and again, am assuming this has something to do with mpeg4 requiring less processing power than h.264 hence the iPod being able to handle mpeg4's with higher resolution and bitrate than h264
www.meowglobal.com
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