JPG CMYK

Hi All

I am using DCT filter

I tried to implement JPG with CMYK into my PS application using image command with dictionary .

Here are  the correct parameterers

/ImageType 1

/Width  www

/Height hhh

/ImageMatrix  [ [Width  0 0 Height 0 Height]

/DataSource   currentfile  /DCTDecode filter

/BitsPerComponent  8

/Decode     [0 1 0 1 0 1 0 1 ]

It didn't work - it display the JPG as reverse balack

When I use the same way with slight different parameters to display JPG RGB and JPG grayscale  IT WORKS FINE.

Only CMYK is not .

Adobe claimed this DCTDecode filter  support the JPG format , but perhaps in CMYK format there was some development! and the DCT filter is not supporting the latest JPG with CMYK ?

here is the sample image and the result  output

Regards

Adam.