[FFmpeg-trac] #10346(undetermined:new): Expand vidstabdetect/vidstabtransform to remove logos

[FFmpeg]

#10346: Expand vidstabdetect/vidstabtransform to remove logos
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             Reporter:  Noitarud     |                    Owner:  (none)
                 Type:  enhancement  |                   Status:  new
             Priority:  normal       |                Component:
                                     |  undetermined
              Version:  unspecified  |               Resolution:
             Keywords:               |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
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Description changed by Noitarud:

Old description:

> Of course the concept is real simple, null out the area covered by the
> logo (exclusively, voids in logo to still contribute to end product) then
> replace content with panned content. Cycling animated logos can be
> anticipated even if random repeated actions.
>
> However. One problem. another process needs to be done first to make this
> work well, that is watermark removal, since the edges of logos can
> contain both logo and video, so the steady pixel hues/shading need
> removal first. Some water marks are logos and cycle too.

New description:

 Of course the concept is real simple, null out the area covered by the
 logo (exclusively, voids in logo to still contribute to end product) then
 replace content with panned content. Cycling animated logos can be
 anticipated even if random repeated actions.

 However. One problem. another process needs to be done first to make this
 work well, that is watermark removal, since the edges of logos can contain
 both logo and video, so the steady pixel hues/shading need removal first,
 such as the shade bar across centre of these social media videos. Some
 water marks are logos and cycle too.

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Ticket URL: <https://trac.ffmpeg.org/ticket/10346#comment:1>
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