Ghost thumbnail over different mp4 during playback

[abodde]

I have several mp4 files downloaded from Telegram and some appear to have been superimposed in the fashion pictured below. The ghosted image is a still frame from the previous mp4, which remains still, while the intended video plays at half speed. Any idea of what's happening and/or a fix? I tried Google et al but without knowing the issue, my searches have been unproductive.




https://ibb.co/BNZ3TwG

[Lotesdelere]

Please open Tools -> Messages (set Verbosity to 2) before you start the playback, and then paste the full resulting log here or on Pastebin.com if it's too long.

Also upload a short sample of your original problematic file to Zippyshare.com or to WeTransfer.com and then post the link to the file here.
https://www.zippyshare.com
https://wetransfer.com

If needed cut it with DGsplit and read here about how to do it:
https://forum.videolan.org/viewtopic.ph ... 35#p193335
100 MB max should be enough.

[abodde]

I only have access to android currently. Is there a way to generate the log and an equivalent program for android?

[InTheWings]

I don't even see how that's possible