tanersener/ffmpeg-video-slideshow-scripts

How to change zoom scale

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kulykaldr commented

Hello!
How to change zoom scale in zoom_in_and_pan_with_fade_in_out_one script?
Do you can do it in variable in settings?

P.S. Do you can do all transitions in one script with random choice? It would be great

tanersener commented

Hello!
How to change zoom scale in zoom_in_and_pan_with_fade_in_out_one script?
Do you can do it in variable in settings?

A new ZOOM_SPEED variable is introduced in v2.x branch. Can you try it?

P.S. Do you can do all transitions in one script with random choice? It would be great

Well, I hope I can find enough time to implement it one day.

kulykaldr commented

Thanks but this is not what I meant
I meant so that you can change how much to increase the picture
For example on 5% or more.
Because if I do photo duration for example to 10 the picture is greatly enlarged, which I would not want
I would like do picture i small scale maybe even 3%

tanersener commented

Well, then you need to edit z='min(pzoom+0.001*${ZOOM_SPEED},2)' part in this line. It looks like 0.001 base value is a little big for your photos. Try using a smaller value.

kulykaldr commented

super! It's all I need
Thanks

kulykaldr commented

And another question :)
How to change in script zoom_in_and_pan_with_fade_in_out_one
fade transition to another? for example to bars1
How can I do it?

tanersener commented

There is no easy way. You need to compare fade in one to bars one and apply the differences to zoom in and pan one.

kulykaldr commented

What parts need to be transferred to the script? Can you explain me?
I'm do this for my project c# but don't understand this ffmpeg and it parameters.
I'm crazy about it )))

tanersener commented

What parts need to be transferred to the script? Can you explain me?

The parts which are different. Please compare the scripts and see the difference. I can't do it for you, you need to do it yourself.

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