FFmpeg returned an error and how to fix it

[MuBai-He]

[MuBai-He]

[akiver]

Could you please upload the demo and give sequence details (start tick, end tick...)?
In your screenshot, there is one sequence of only 2 seconds, which is weird?

[MuBai-He]

I'm sure there is no problem with the demo I provided.Then I generated other fragments.

It shows another error like:

[akiver]

I'm sure there is no problem with the demo I provided.

You didn't provide any demo, please send a link to download it.

[MuBai-He]

Here:https://drive.google.com/file/d/1B8sdUSQWg_SwQUfHEpXRJ20dJC211CsQ/view?usp=sharing

[akiver]

Thanks I think I found the problem, it's tracked in #701

[MuBai-He]

Thanks for your help!Have a nice day!