[FFmpeg-devel] Politics

Michael Niedermayer michael at niedermayer.cc
Tue Dec 21 20:38:45 EET 2021


On Mon, Dec 20, 2021 at 11:20:38PM +0000, Soft Works wrote:
[...]
> > Enlightened by this, let's go back to to your example. The EU frame has a
> 
> > duration of 40ms, the US frame 33.3ms. The US frame start 0.02ms later and
> 
> > is fully included in the duration of the EU frame.
> 
> 
> 
> Seems I accidentally deleted a paragraph:
> 
> 
> 
> The two frames are almost congruent in start and to a large percentage in duration, and as they are meant to present the same picture
> 
>  it cannot happen at all that only one of them would have a hard change (like from white to black or something  appearing or disappearing within a short

video frames often are not sampled accross the whole period representing the
frame. just look at some video with fast moving things

now what can give you a sub ms change
a scene change, an instantaneos cut from one scene to another
a flipped light switch, an explosion, an electric arc striking something
a camera flash, a spinning wheel with hole or a black/white pattern
a laser pointer just gently waving over your camera or something seen by
your camera, a fast moving object between the camera and light source
and many more

btw if it would be impossible to take really short duration images with a
flash then alot of images taken that way from fast moving objects like
bullets couldnt exist.

thx

[...]
-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

If you think the mosad wants you dead since a long time then you are either
wrong or dead since a long time.
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