[Cin] Fade black flash
mammique at gmail.com
Tue Mar 9 09:44:00 CET 2021
Hi Phyllis, thanks for your reply, I think you see no black flash
because you don't have a black background. I'll make a screen record.
Le 09/03/2021 à 00:48, Phyllis Smith via Cin a écrit :
> Honestly, I never see a flash and I have tried several variations
> based on your description with the "fade in text parameter" being the
> easiest. I did do a recording of it and planned to show that but the
> recording does not do a precise capture job so you can not tell it is
> working correctly. There was no flash when playing at normal speed
> and then I tried single stepping and still no flash.
> I will try attaching a screenshot of how to set this up easily with
> the hopes that you can try that. Basically, I just created about 3
> seconds of nothing and added a Title plugin making sure to set the
> Fade parameter on the Title menu to 3.0 seconds (I use the reset
> button first to make sure there are no leftover weird settings).
> On Mon, Mar 8, 2021 at 8:22 AM Camille Harang via Cin
> <cin at lists.cinelerra-gg.org <mailto:cin at lists.cinelerra-gg.org>> wrote:
> Hi Sam, thanks for your reply, yes the fade line works, however
> it's not suitable for what I want to do, I want to fade many
> snippets of text and transparent PNGs on the same track, with
> always the same video transition filter set to the same duration.
> Otherwise it's too complicated to combine them on two tracks and
> adjust manually the fade curve for each. I posted the example of
> fade in text parameter as it's simpler than transition do explain,
> but it produces the same "black flash" bug.
> Thank you,
> Le 08/03/2021 à 13:55, Sam via Cin a écrit :
>> Hi Camille,
>> Could it be that you used a transition to fade in the text? I
>> think that might be the reason. I would try fading in and out of
>> text using the fade line instead of a "normal" transition. Using
>> the "Window" menu and then "Show Overlays" will open a new
>> window. The fifth option "Fade" should be activated, so you can
>> see the fade line in the timeline, with this you can fade in and
>> out. You only have to set a keyframe and drag the line up or
>> down, this changes the visibility of the text. This variant
>> should be more suitable in my opinion. Maybe you can try it, I'm
>> curious if it helps.
>> Am 08.03.21 um 04:42 schrieb Phyllis Smith via Cin:
>>> I do not know what the problem is or how to fix it and viewing
>>> the video on my phone is not working.
>>> Hopefully, Andrea can look at this tomorrow and maybe he knows
>>> if it can be worked around or if it is a bug. ...Phyllis
>>> On Sun, Mar 7, 2021 at 1:47 PM Camille Harang via Cin
>>> <cin at lists.cinelerra-gg.org <mailto:cin at lists.cinelerra-gg.org>>
>>> Hello, when I put a fade in the title video effect (here the
>>> "Hello" text https://www.youtube.com/watch?v=dJLj0w6NUSo)
>>> you can see
>>> that letters appears as a black flash briefly in the first
>>> few frames,
>>> then goes back to transparent, then the fade starts normally
>>> with the
>>> white color. Does anyone know how to fix this? I have the
>>> same problem
>>> when using transparent PNG images with fade video
>>> transitions, first
>>> black, then normal transparency.
>>> Thank you very much,
>>> Cin mailing list
>>> Cin at lists.cinelerra-gg.org <mailto:Cin at lists.cinelerra-gg.org>
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