No waveform with long track

create synch shows with video, audio and lights

No waveform with long track

Postby sportkeps » 14 December 2017, 23:21

Hi,

I discovered a problem with waveform not displayed when the track is longer than about 10min or so. Why is that? Possible to fix?

Best, Sportkeps
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Re: No waveform with long track

Postby support » 15 December 2017, 08:32

In order to be sure this is only a problem of length, please make the following test:
- take the same track
- cut it with an audio editing software, to make it less than 10mn (9mn for instance), and save it under another name
And tell us if you see its waveform.
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Re: No waveform with long track

Postby sportkeps » 15 December 2017, 10:13

Thanks for your reply, i actually did exactly this, and it cut the track in 3 versions, 3min, 6min and 10min. 3 and 6 works but not 10 min. My original track is about 36min. I also tried with different tracks and shorter tracks works fine with waveform, longer tracks not. Not shure if the problem is length of track or size?

/Sportkeps
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Re: No waveform with long track

Postby support » 15 December 2017, 14:14

After double cheking, the software is presently not able to store/show the waveform of too big audio files.
We suggest you to split this file in shorter audio files.
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Re: No waveform with long track

Postby sportkeps » 16 December 2017, 00:27

Ok, thanks. Possible future fix?
/Sportkeps
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Re: No waveform with long track

Postby support » 16 December 2017, 09:27

Not easy, because as the code presently is, we have to fix a max size for the picture of the waveform.
And this can not be an unlimited size.

So we can not guaranty a fix soon, but this is noted anyway.
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