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How to change zoom scale #26

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kulykaldr opened this issue Apr 12, 2019 · 8 comments
Closed

How to change zoom scale #26

kulykaldr opened this issue Apr 12, 2019 · 8 comments
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enhancement New feature or request fixed

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@kulykaldr
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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 tanersener self-assigned this Apr 12, 2019
@tanersener tanersener added the question Further information is requested label Apr 12, 2019
@tanersener
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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.

@tanersener tanersener added enhancement New feature or request and removed question Further information is requested labels Apr 12, 2019
@kulykaldr
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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
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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
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super! It's all I need
Thanks

@kulykaldr
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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
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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
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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
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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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