Opened 3 years ago

Closed 3 years ago

Last modified 15 months ago

#5292 closed enhancement (needs_more_info)

Compiz 3D cube desktop effect

Reported by: xtemp09 Owned by:
Priority: wish Component: avfilter
Version: git-master Keywords:
Cc: Blocked By:
Blocking: Reproduced by developer: no
Analyzed by developer: no

Description

Could you add 3D rotation like KDE effect or compiz 3D cube desktop effect?

The effect will be essential when concatenating two videos or a screenshot and video.

Change History (6)

comment:1 Changed 3 years ago by llogan

  • Component changed from avcodec to undetermined
  • Priority changed from normal to wish

How does a windows manager effect used to switch between desktops relate to concatenation? I don't understand how this would be "essential" when concatenating, and I'm not really sure what the desired result would be.

In my opinion this seems out of scope for ffmpeg, but maybe I just don't get it. I considered closing as "wontfix", but perhaps you can explain in more detail.

comment:2 Changed 3 years ago by cehoyos

  • Component changed from undetermined to avfilter
  • Version changed from unspecified to git-master

comment:3 Changed 3 years ago by richardpl

  • Resolution set to needs_more_info
  • Status changed from new to closed

comment:4 Changed 3 years ago by xtemp09

  • Keywords effect concatenation added
  • Resolution needs_more_info deleted
  • Status changed from closed to reopened

Alright, I'll give some details on that. Imagine many PNG files in your directory; you need to create video from them. I know simple parameters to make ffmpeg combine those pictures into an image sequence. People would be more happy if they could see not only a set of pictures turned into a sequence, but to see some effects when changing one picture into another. Something like puzzle, waterfall. Cube rotation looks good too.

If cube rotation could be applied not only to a set of images, but video files, it would be cool too. If two video players are playing and you press Alt+Tab, you will see the thing I want to be implemented.

comment:5 Changed 3 years ago by richardpl

  • Resolution set to needs_more_info
  • Status changed from reopened to closed

comment:6 Changed 15 months ago by cehoyos

  • Keywords effect concatenation removed
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