#324 MP4Box -splitx error: Cannot split file (Not enough sync samples, duration too large or size too big)

[Greg Martin]

When performing the command:
./MP4Box -splitx 0:4.876 fileIn.mp4

I get an error message:
"Cannot split file (Not enough sync samples, duration too large or size too big)"

The .mp4 contains two streams:
video: 00:00:05.250
audio: 00:00:04.876

So, the above command attempts to trim the video to match the audio duration

This occurs with version v0.5.1_r5261 (Linux, Mac, Windows) OS's.

If I change the above command to: (i.e. reduce the duration)

./MP4Box -splitx 0:4.7 fileIn.mp4
Extracting chunk fileIn_0_4.mp4 - duration 4.70s (0.00s->4.70s)

all works well.

This seems to be similar to previous defect tickets that were previously solved:
http://sourceforge.net/p/gpac/discussion/287547/thread/24a9ed86
http://sourceforge.net/p/gpac/bugs/51/

Please help.
I can upload fileIn.mp4 if that will help.

[Greg Martin]

Uploading fileIn.mp4 test file.