[Cin] Fade black flash
igorbeg at visi1.org
Wed Mar 10 13:51:15 CET 2021
I can understand you Camille. For your goal it is more complicated with
copy and paste: a lot of work you must do!
And you should use two tracks with the PNGs arranged in a check pattern
(with Autos FadeIn/Out).
I would like to remember two things here (... and probably it is
1. Fade In/Out in Title Effect.
It works fine if there is a clip/image above the Title effect, in the
same track, without alpha channel. Fade In/Out works bad when ther isn't
any clip/image: alpha channel issue?
2. Transition Effect.
It works fine when there is a Transition between two clips/images
without alpha channel. With Plugins (Effects) there are problems because
Cinelerra[HV-CV-GG] is track based.
Il 10/03/2021 09:46, Camille Harang via Cin ha scritto:
> Hi Igor, yes usually I do that, but in that case I have many PNGs and
> titles in queue of eachother, that's why I tried to make it work. It
> would be quicker and homegenic filter duration. Indeed with keyframe
> copy/paste it can be good too.
> Le 10 mars 2021 09:35:35 GMT+01:00, Igor BEGHETTO via Cin
> <cin at lists.cinelerra-gg.org> a écrit :
> Camille, you are right. I am sorry.
> Unfortunately I know the problem about antialiasing; sometimes I can use
> this my trick. Usually I use a different workflow (I think like Sam wrote).
> I put the Title effects in a separate VideoTrack and the PNGs in an
> other VideoTrack because I want to have the full control of every edit
> using copy/paste keyframes.
> Il 09/03/2021 20:53, Camille Harang via Cin ha scritto:
> Hi Igor, thanks for the reply and for validating the bug. I
> tried your workaround, indeed it looks better in some cases,
> the black dissapears of course, but the alpha gradients on
> PNGs and anti-aliasing on text are lost… Thank you! Camille.
> Cin mailing list
> Cin at lists.cinelerra-gg.org
> Envoyé de mon appareil Android avec Courriel K-9 Mail. Veuillez
> excuser ma brièveté.
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