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How to do Time warp effect?

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lordofthestrings
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Re: How to do Time warp effect?

Fri Sep 09, 2011 7:10 am
M-E-S-M-E-R-I-Z-I-N-G

"Twixtor" fo Linux open source and free fore everyone??????

Mr. Granjow... I mean.... Simon... If you can hear (read) me... I have no words... I really don't know what to say...
Now I stop.
lordofthestrings
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Re: How to do Time warp effect?

Fri Sep 09, 2011 8:00 am
@ Granjow: you moved me to tears... I just saw the .deb for Ubuntu AMD64... I'm crying for joy...
normcross
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Re: How to do Time warp effect?

Fri Sep 09, 2011 9:49 am
@Marko: "I see some "sparkling" artefacts"

On the Render settings window try lowering the 'buildFlow lambda' to lets say 10.

On my HD clips I've lowered it to 8 and still get fairly good quality and next to no artefacts.

Better stop here, might get into trouble for being OT. (Well, it's not really, it's still video editing and I am using Kdenlive for my clips.
nyme
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Re: How to do Time warp effect?

Fri Sep 09, 2011 10:10 am
hi

for me it's a killing feature ... is it possible that it work with any graphic card and to ne implemented in kdenlive directly ?

thanks


markoc
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Re: How to do Time warp effect?

Sat Sep 10, 2011 6:12 am
My version is already quite "old" - more than a week.
I see that new versions are appearing with breakneck speed - yesterday I downloaded one, and before getting to compile it, there was a new one :-)
And this morning yet another!
So I guess I will wait until things settle a bit, before going on.

BTW - slomovideo was developed by a member of the Kdenlive team, and is not a competition to Kdenlive, so I think we won't get kicked off the forum if we discuss this here! :-)
lordofthestrings
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Re: How to do Time warp effect?

Mon Sep 12, 2011 6:39 am
"On the Render settings window try lowering the 'buildFlow lambda' to lets say 10.
On my HD clips I've lowered it to 8 and still get fairly good quality and next to no artefacts."

Thank you, I was able to install and run this awesome program and succeded, but I experimented artifacts, so I'm going to try your suggestion!
Ignazio
lordofthestrings
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Re: How to do Time warp effect?

Mon Sep 12, 2011 7:53 am
Excuse me once again... I didn't find anything in the preference dialog to choose an export codec/bitrate etc. ...
Did you? Do you know if it's possible?
Thank you
normcross
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Re: How to do Time warp effect?

Mon Sep 12, 2011 2:28 pm
The preferences (at the moment) only points to the flowBuilder directory.

Rendering - On the Rendering settings page, at the bottom, there is "Optional arguments >vcodec". For ease (and definitely not knowing any better) I leave it up to the software which renders mine to MPG. Quality seems perfect.
lordofthestrings
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Re: How to do Time warp effect?

Tue Sep 13, 2011 6:38 am
Ok, I'll try to tweak a bit... Thank you. I'd like to render to a lossless intermediate codec supported by ffmpeg and kdenlive, something like Huffyuv or the newest DNxHD, because slow-motion, expecially made with a stand alone software is usually and intermediate "step".


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