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-   -   SansGrip Filters: Flux, LegalClip, Blockbuster usage (http://www.digitalfaq.com/archives/avisynth/1817-sansgrip-filters-flux.html)

syk2c11 12-11-2002 10:09 PM

SansGrip Filters: Flux, LegalClip, Blockbuster usage
 
I used all these filters, here is my script:

LoadPlugin("C:\PROGRA~1\DVD2SVCD\MPEG2Dec\mpeg2dec .dll")
LoadPlugin("C:\Program Files\DVD2SVCD\decomb.dll")
LoadPlugin("C:\Program Files\DVD2SVCD\Fluxsmooth.dll")
LoadPlugin("C:\Program Files\DVD2SVCD\Blockbuster.dll")
LoadPlugin("C:\Program Files\DVD2SVCD\LegalClip.dll")
mpeg2source("K:\VIDEO_TS\powers.d2v")
LegalClip()
BilinearResize(336,240,8,0,336,480)
FluxSmooth(temporal_threshold=7, spatial_threshold=7)
Blockbuster(method="noise", detail_min=1, detail_max=10, lv=1)
AddBorders(8,0,8,16)
LegalClip()

I left out Blockbuster (method = "Sharpen".....) on purpose!
Please note that I used Blockbuster 0.4 I can clearly see blocks whenever the actor was moving or dancing (on the face or on the foot). The template I used was KVCDx2-704x480, Max=2500, Min=600, Motion search=fast. Any idea please! (the source is VOB ripped from DVD)

black prince 12-11-2002 10:48 PM

Hi Syk2c11,

Quote:

BilinearResize(336,240,8,0,336,480)
If your using KVCDx2-704x480 why is your resize 352x240. Shouldn't
it be:

BilinearResize(672,480,16,0,720,480) and AddBorders(16,0,16,0) :?:

TV-overscan for 704x would be 16 instead of 8. Your source is vob or
720x480 :?:

-black prince

syk2c11 12-11-2002 10:55 PM

Sorry for causing confusion, just forget about the resizing line, i put it there for showing the script order only, I copied it from the forum (that line only) just to show the order!

Graal_CPM 12-17-2002 08:13 AM

Just a thought.

When I spot dancing blocks on a freshly encoded movie I usually go back to the DVD source and scrutinise the image : many times I have found blocks in the original movie. These blocks are more obvious on MPEG1 encoding of course; but hell, MPEG1 won't improve a crappy MPAG2 encode.

Last example I have in mind is the making of Shinning. At the beginning you can see big black blocks on Jack Nickolson's jaquet if you pay attention.

What about your movie?

Cheers.

LadyMiles 12-27-2002 10:05 AM

I just encoded Goldmember also and there are alot of blocks . Here is my script using lbr with a cq of 40

LoadPlugin("C:\Program Files\DVD2SVCD\MPEG2Dec\MPEG2DEC.dll")
LoadPlugin("C:\fluxsmooth.dll")
LoadPlugin("C:\blockbuster.dll")
LoadPlugin("C:\legalclip.dll")
LoadPlugin("C:\Decomb.dll")
mpeg2source("C:\GOLDMEMBER\VIDEO_TS\Goldmember.d2v ")
Telecide(Post=false)
Decimate(Cycle=5)
LegalClip()
#BilinearResize(336,192,45,0,630,480)
FluxSmooth()
Blockbuster( method="noise", detail_min=1, detail_max=10, variance=1, cache=1024 ) # Apply noise if complexity is <= 10%.
LegalClip()
ConvertToRGB24 # For TMPGEnc or VFAPI


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