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View Full Version : HowTO using trim + color and brightness correction


Moti172
15th September 2007, 00:04
Hi

I have two questions:

First:
Is there a way to trim few parts of the movie in the same avs script?

Second;
How can I correct the color and brightness of a badly shape home DVD? Something like the options in the commercial programs (Ulead Visual Studio etc.)

Thanks a lot

hartford
16th September 2007, 02:27
Trimming:

a=avisource("mymovie.avi")

a= a.trim(0.100)+a.trim(200,300) etc.

-
for filtering:

Plugins at www.avisynth.org/warpenterprises/

HistogramAdjust
HdrAgc


Internal Avisynth filters at http://avisynth.org/mediawiki/Internal_filters

Levels()
ColorYUV()
Tweak()


Also look at Neuron2's HSV filter for Virtualdub.

That's all that comes to mind, except for Didée's "chroma warp"
script:

http://forum.doom9.org/showthread.php?t=70916&highlight=chroma+warp&page=5

Good luck.

Moti172
24th September 2007, 18:23
Thank you
I have just saw your advices. I'll give it a try.

Fizick
24th September 2007, 20:20
You may also try my ColorKeyFrame plugin
http://forum.doom9.org/showthread.php?t=124887

Visual Color Correction App
http://forum.doom9.org/showthread.php?t=125275&highlight=colorkeyframe

Moti172
26th September 2007, 18:02
Thanks :)