Deinterlacing PAL gives wave artifacts

[kedautinh12]

Thanks, i will try

[kedautinh12]

I don't seen any SingleRate.txt creat by script 2

[StainlessS]

SingleRate.txt is created via the 2nd script in post #62.

[kedautinh12]

I used script 2 but don't seen SingleRate.txt. I think your scripts use for twopass encode. So sad cause i use one pass encode

[StainlessS]

OK, here TwoPass

LoadPlugin(".\BWDif.dll")
##########

A=Avisource("clip3.mkv.avi") # Short clip
B=Avisource("clip.mkv.avi")  # Longer one
C=Avisource("clip2.mkv.avi") # third one

A ++ B ++ C  # All 3 clips [in supplied order]
assumetff()
o=last
############################
### Config ###
V_YCD_TH   = 107.0   #
FINAL      = False   # SWITCH OFF ALL THE OTHER STUFF if TRUE
SUBS       = True
SHOWMINMAX = True  # Show Metric minimums where scenechange detected, AND metrics Maximums where NO Scenechange detected [tweak thresholds]
###
CLIPCLOPSHOW = True
STACK      = True
SFrames    = ".\SingleRate.txt"
############################
If (FINAL) {
    SUBS         = FALSE
    SHOWMINMAX   = FALSE
    CLIPCLOPSHOW = False
    STACK        = FALSE
}

SFrames  = SFrames.RT_GetFullPathName
RT_fileDelete(SFrames)

YCD_MIN = 512.0
YCD_MAX = 0.0
COUNT   = 0      # COUNT valid only on forward ONLY scan
SSS="""
    n = current_frame
    YC  = RT_LumaCorrelation(Last,Last,n=n,y=0,n2=n,y2=1,interlaced=True)   # Correlation Between Even and Odd fields
    YCD = (1.0-YC)*255.0                                                    # Difference by Correlation [0.0->255, max poss 512.0=-1, -ve correlation]
    SC = (YCD > V_YCD_TH)
    COUNT = (SC) ? COUNT + 1 : COUNT
    (SUBS)?RT_Subtitle("%d]\nYCD=%7.3f\nSceneChange=%s (COUNT=%d)",n,YCD,SC,COUNT) : NOP
    if(SC) { RT_WriteFile(SFrames,"1 %d",n,Append=True) }          # Write Frame file in Clipclop style.
    if(SHOWMINMAX) {
        if(SC)  { YCD_MIN = (YCD < YCD_MIN) ? YCD : YCD_MIN }
        else    { YCD_MAX = (YCD > YCD_MAX) ? YCD : YCD_MAX }
        RT_Subtitle(" SC: VCD_MIN = %7.3f\n!SC: VCD_MAX = %7.3f\n\a!SET: V_VCD_TH= %7.3f",
                \ YCD_MIN,YCD_MAX,Round((YCD_MIN+YCD_MAX)/2.0),align=1)
    }
    Return Last
"""
Scriptclip(SSS)

RT_ForceProcess  # force Pass 1

# Pass 2
deint=bwdif(field=3, edeint=nnedi3(field=3))
deintblend=merge(deint.selecteven, deint.selectodd)
deinteven = deint.selecteven()

ClipClop(deintblend,deinteven,cmd=SFrames,Show=CLIPCLOPSHOW)

(STACK) ? StackHorizontal(o,Last) : Last

Return last

[kedautinh12]

It's work, many thanks