Problem with rewinding video in ffmpeg 7.1.0

[Jamaika1]

I use:
be6c204
mpeg5/xeve@954ed6e

Assertion failed: 0, file xevdm_picman.c, line 529sq= 0B

[dariusz-f]

You mean FFmpeg 7.0.1 "Dijkstra" or master HEAD?

[Jamaika1]

FFmpeg/FFmpeg@262168b
https://github.com/FFmpeg/FFmpeg/releases/tag/n7.1-dev
https://www.nasm.us/pub/nasm/snapshots/20240727/win64/

https://www.sendspace.com/file/yvyxkj

[dariusz-f]

Problem confirmed on Official FFmpeg 7.0.1 (0e09f6d690b748f61d652ad58ed96c2d48670110) with:

• mpeg5/xeve@954ed6e
• be6c204

Opening EVC video using ffplay works but when seeking video using RMB generate errors:

Seek to 55% ( 0:00:02) of total duration ( 0:00:05) B
Last message repeated 1 times
[evc @ 0x7f2928733370] Failed to decode bitstream sq= 0B
Last message repeated 85 times

[Jamaika1]

So it is normal.

[dariusz-f]

Problem with seeking exists, so this issue have to be opened until we fix it.