#9633: avgblur ignores resized input
-------------------------------------+-------------------------------------
Reporter: Jozef | Type: defect
Chutka |
Status: new | Priority: normal
Component: | Version: git-
undetermined | master
Keywords: avgblur | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
-------------------------------------+-------------------------------------
When the input of `avgblur` filter is resized in time, the `avgblur` would
keep blurring just the original area (size).
In this example input is resized from 100x100 to 200x200 within 5 frames,
however only 100x100 area is blurred in every frame.
Also tried with `eval=frame` but `avgblur` doesnt seem to have the option.
How to reproduce:
{{{
% ffmpeg -f lavfi -i color=size=200x200:rate=5:d=1 -i lines.png
-filter_complex
"[1]setpts=N/5/TB,fps=5,tpad=stop_mode=clone:stop_duration=1,scale=iw+n*20:-1:eval=frame,gblur=10,[0]overlay"
-y out%%d.png
}}}
Tested with ffmpeg version 2022-02-07-git-04cc7a5548-full_build-
www.gyan.dev
--
Ticket URL: <https://trac.ffmpeg.org/ticket/9633>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker_______________________________________________
FFmpeg-trac mailing list
[email protected]
https://ffmpeg.org/mailman/listinfo/ffmpeg-trac
To unsubscribe, visit link above, or email
[email protected] with subject "unsubscribe".
