[FFmpeg-devel] [PATCH v3] ffmpeg CLI multithreading

[Anton Khirnov]

Quoting Marth64 (2024-01-16 00:51:14)
> Hello, I wanted to call out 2 issues that I think are bugs from this, and
> that I was able to trace to the exact commit.
> 
> *#1: Concat filter issues: *A user from IRC support reported it, and I was
> able to successfully reproduce it.
> When using concat filter on multiple inputs alongside -ss (same file or
> different file), it doesn't work correctly: output EOF after the first
> segment.
> https://trac.ffmpeg.org/ticket/10803

Thanks for the report, sent patches that should fix this.

> *#2 Wrong duration reported muxing graphical subtitles: *After
> re-architecture, ffmpeg CLI is printing incorrect output time and/or N/A
> after a job when muxing video with graphical subtitles (have reproduced
> with DVD and DVB). Issue is exaggerated with subtitle streams that have
> long gap like forced subs.
> https://trac.ffmpeg.org/ticket/10792

Hopefully will get to this soonish.

-- 
Anton Khirnov