Opened 5 years ago

Closed 5 years ago

Last modified 5 years ago

#7633 closed defect (needs_more_info)

mpjpeg support broken in 4.1

Reported by: Lubos Dolezel Owned by:
Priority: normal Component: undetermined
Version: unspecified Keywords:
Cc: Blocked By:
Blocking: Reproduced by developer: no
Analyzed by developer: no

Description

Summary of the bug:

When using the mpjpeg (multi-part JPEG) output in ffmpeg 4.1, the output is multi-part, but doesn't contain JPEG images. This worked OK for me with ffmpeg 3.4.5.

Instead of JPEG/JFIF, I can see Lavc being mentioned.

How to reproduce:

% ffmpeg -i - -f mpjpeg -r 2 -qscale 10 - < mpeg.ts
ffmpeg version 4.1
built with gcc 8.2.0 (Gentoo 8.2.0-r5 p1.6)

I'm attaching an example output of the above command.

Change History (1)

comment:1 by Elon Musk, 5 years ago

Resolution: → needs_more_info
Status: new → closed

Full command and ffmpeg console output missing.

Last edited 5 years ago by Carl Eugen Hoyos (previous) (diff)
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