Avisynth error "ColorYUV: only work with YUV colorspace"

[marcorocchini]

Hi ...
thanks

import("v:\FuzzyBorders.avsi")

LoadPlugin("V:\BestSource.dll")

BSVideoSource("V:\eampleBMP.BMP")

blur = 100
gain = 0.9
blue = 0.2
noise = 3
sat = 0.5

GaussResize(1920, 1080, p=19)
QGaussBlur(blur, blur).QGaussBlur(blur, blur)
ColorYUV(gain_y=f2c(gain), off_u=blue, cont_u=f2c(sat), cont_v=f2c(sat))
AddGrain(Float(noise), 0.22, 0.22, constant=1>0)

CONVERTTOYUY2(INTERLACED=FALSE)

Could someone explain to me how I can prevent this error? so that for any loaded source there is never this error


[Attachment 85378 - Click to enlarge]

[Sharc]

You have to move ConvertToYUY2(interlaced=false) before ColorYUV(....)

[jagabo]

Bitmap images open as RGB. You need to convert to YUV before calling ColorYUV() or any other filter that requires YUV.

[marcorocchini]

yes but, to convert to YUV is enough
the only

ConvertToYUY2(interlaced=false)

?

[Sharc]

yes but, to convert to YUV is enough
the only

ConvertToYUY2(interlaced=false)

?

Your ColorYUV() is also flawed.
So here your modified script:

import("v:\FuzzyBorders.avsi")

LoadPlugin("V:\BestSource.dll")

BSVideoSource("V:\eampleBMP.BMP")

blur = 100
gain = 0.9
blue = 0.2
noise = 3
sat = 0.5

GaussResize(1920, 1080, p=19)
QGaussBlur(blur, blur).QGaussBlur(blur, blur)
ConvertToYUY2(interlaced=false)  #converting RGB to YUV
ColorYUV(f2c=true, gain_y=gain, off_u=blue, cont_u=sat, cont_v=sat)
AddGrain(Float(noise), 0.22, 0.22, constant=1>0)

[marcorocchini]

it's working