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Old 18th August 2019, 17:34   #23  |  Link
szabi
Registered User
 
Join Date: Nov 2004
Posts: 251
Quote:
Originally Posted by FranceBB View Post
That's only because I had to output an XDCAM since I was at work, which is why I upscaled it.
....

Cheers,
Frank
Hi

I did not know as much about resizing.
I use "LanczosResize" since 15 years, "Bilinear" was used before.
Additionally "Spline64Resize" was a new one for me.
Concerning the TV upscale mine in on halfway because it was release in 2013.
Many thanks for the detailed information.

Quote:
Originally Posted by Emulgator View Post
Hi szabi !
Got the details of the portal back.
1280x720x50fps, MPEG-4 AVC + AAC.mkv, as preview.
https://www.sendspace.com/file/kekbk3
As h.264 +.ac3 muxed into .MTS would be ready for use on AVCHD / .m2ts on BD.
May I kindly ask to post your script?

Quote:
Originally Posted by real.finder View Post
I give it a fast try
Code:
LWLibavVideoSource("D:\Downloads\tdk vhsc-sample.avi")
QTGMC(tv_range=false)
edgesidebleed(0,0,0.01,0.1,-0.01,false).edgesidebleed(0,0,0.01,0.2,0.01)
YAHR3(depthV=0,lumaonly=true)
DeHalo_alpha(rx=2.0, ry=1)
last.sBlackerPixel(DeHalo_alpha_2BD(rx=3.0, ry=1),64)
AutoAdjust(input_tv=false,output_tv=false).SmoothLevels(preset="pc2tv")
#~ Prefetch(threads=8) #slower!
https://www34.zippyshare.com/v/iR6ho2Sz/file.html

not perfect but it's good start so you can play with filters parameters or add another filters
May I ask why "LWLibavVideoSource" are used instead of simple "Avisource"?
I do not find info on "edgesidebleed" and "sBlackerPixel" What are they doing?
I found this on YAHR3: Y'et A'nother H'alo R'educing script
Others are documented on wiki.
Can you help me with that two?

Thanks for the sample, both of you.

regards
szabi

Last edited by szabi; 18th August 2019 at 17:44.
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