Quantcast DIKO com Aspect Ratio 4:3 - digitalFAQ.com Forums [Archives]
  #1  
06-29-2004, 04:32 PM
lightman lightman is offline
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Pessoal é o seguinte, estou convertente um filme aqui no qual o Aspect Ratio dele é 4:3, mas o DIKO coloca as tarjas pretas pq???
A configuração do DIKO esta para 4:3 a recomendada pelo programa.
Se alguém poder me dar essa luz agradeceria muito.
Abraços.
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Someday, 12:01 PM
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  #2  
06-29-2004, 05:04 PM
vmesquita vmesquita is offline
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Poste uma screenshot do filme de origem e outra do convertido, as dimensões do filme de origem e o script movie0.avs para que eu possa verificar.
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  #3  
06-30-2004, 12:19 AM
lightman lightman is offline
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Vmesquita o Filme de origem é de um DVD e o Aspect Ratio é 4:3 resolução 720x480 o padrão mesmo, e progressivo.

Tirei uma copia como vc havia pedido da origem e do arquivo gerado pelo DIKO.

As imagens se encontram a seguir:

Origem:



Destino:

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  #4  
06-30-2004, 12:22 AM
lightman lightman is offline
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Desculpe inverti as ordens no envio anterior a origem é o sem tarjas e o destino e com tarjas e esqueci de enviar o script.



Script

#########################
# DIKO Generated Script #
#########################
#
# Loading plugins and functions... #
####################################
#
LoadPlugin("C:\Arquivos de programas\DIKO\avisynth plugins\asharp.dll")
LoadPlugin("C:\Arquivos de programas\DIKO\avisynth plugins\atc.dll")
LoadPlugin("C:\Arquivos de programas\DIKO\avisynth plugins\AutoCrop.dll")
LoadPlugin("C:\Arquivos de programas\DIKO\avisynth plugins\avsmon25a.dll")
LoadPlugin("C:\Arquivos de programas\DIKO\avisynth plugins\blockbuster.dll")
LoadPlugin("C:\Arquivos de programas\DIKO\avisynth plugins\Convolution3DYV12.dll")
LoadPlugin("C:\Arquivos de programas\DIKO\avisynth plugins\DctFilter.dll")
LoadPlugin("C:\Arquivos de programas\DIKO\avisynth plugins\GripFit_YV12.dll")
LoadPlugin("C:\Arquivos de programas\DIKO\avisynth plugins\MPEG2Dec3.dll")
LoadPlugin("C:\Arquivos de programas\DIKO\avisynth plugins\Sampler.dll")
LoadPlugin("C:\Arquivos de programas\DIKO\avisynth plugins\STMedianFilter.dll")
LoadPlugin("C:\Arquivos de programas\DIKO\avisynth plugins\UnDot.dll")
LoadPlugin("C:\Arquivos de programas\DIKO\avisynth plugins\UnFilter.dll")
LoadPlugin("C:\Arquivos de programas\DIKO\avisynth plugins\VSFilter.dll")
Import("C:\Arquivos de programas\DIKO\avisynth plugins\addaudio.avsi")
Import("C:\Arquivos de programas\DIKO\avisynth plugins\fmin.avsi")
Import("C:\Arquivos de programas\DIKO\avisynth plugins\jdl-interlace.avsi")
Import("C:\Arquivos de programas\DIKO\avisynth plugins\jdl-util.avsi")
Import("C:\Arquivos de programas\DIKO\avisynth plugins\resize.avsi")
#
# Script begins here... #
#########################
#
Mpeg2source("filme.d2v")
AssumeFPS(23.976)
WIDESCREEN=0
Overscan=0
source_widescreen=0
WIDTH=740
HEIGHT=480
undot()
asharp(1, 4)
SimpleDVDCrop()
SimpleDVDResize(WIDTH, HEIGHT, source_widescreen, widescreen)
STMedianFilter(3, 3, 1, 1 )
MergeChroma(blur(1.5))
MergeLuma(blur(0.1))

#
#

## Linear Motion Adaptive Filtering ##
#
# ( Portions from AviSynth's manual )
# This will apply variable temporalsoften
# and variable blur.
# Both filters are active at all times, and work inversely proportional to the
# activity, measured from current frame to next frame.

ScriptClip(" nf = YDifferenceToNext()" +chr(13)+ "unfilter( -(fmin(round(nf)*2, 100)), -(fmin(round(nf)*2, 100)) ).TemporalSoften( fmin( round(2/nf), 6), round(1/nf) , round(3/nf) , 1, 1) ")

#
#
#

SimpleAddBorders(OVERSCAN)
AddAudio()
MonitorFilter


Converttoyuy2()
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  #5  
06-30-2004, 05:23 AM
vmesquita vmesquita is offline
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Tem certeza que não inverteu as screenshots? Pq vc disse que o DIKO tá colocando tarjas pretas no filme 4:3, só que a screenshot de origem tem tarjas pretas...

Edit: outra coisa: ambas imagens estão em 640x480, indicando que foram redimensionadas pelo player q vc está usando. Se possível, abra o filme no Virtualdubmod (que aceita mpeg2) e use o menu video/snapshot source frame para pegar a screenshot em tamanho real.
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  #6  
06-30-2004, 08:38 AM
lightman lightman is offline
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Vmesquita tenho certeza disso sim, para a minha infelicidade

Bem ai vai a imagem do arquivo gerado pelo DIKO ok.

E em seguida cas caracteristicas geradas pelo DVD2AVI.






O que deve ser Vmesquita????
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  #7  
06-30-2004, 10:32 AM
vmesquita vmesquita is offline
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Deve ter algum bug na função SimpleDVDResize() que eu criei, vou verificar. Depois eu posto.
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  #8  
06-30-2004, 12:31 PM
lightman lightman is offline
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Ok Vmesquita.
Fico aguardando então.

Abraços.
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