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ofxOMXPlayer looping oddities

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mantissa wrote:

Hey folks,

I've been using the OMXPlayer addon on the Raspberri Pi to loop .mov files with .264 compression.

The OMXPlayer handles short files rather well, but I've noticed that there are sound sync issues with a 10 minute file.

Here's what happens. A 1-minute edit of my file loops as expected (audio starts on the first frame of the loop) but the 10-minute version hiccups every time. The audio starts playing from the beginning but the last frame of the film is still displayed – as if it were frozen. Around 5 seconds later, the frame finally catches up with the audio.

Has anybody encountered this problem before?

I've lowered the audio and video compression (to closely match the .mov file that ships with the CAN examples), but it doesn't seem to make a difference. Adding 10 seconds of video at the beginning of the clip also doesn't alleviate the problem either.

Thanks for any pro tips!

(using a 512 MB device with 128 MB RAM split)

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