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#4 Can't Open File

closed
nobody
None
5
2005-11-15
2005-10-16
Anonymous
No

Hi there. I have 40,000 images that I need to browse on
my WinXP PC. They are in 10 bit 4:2:2 YCbCr .DPX
format. The versions of ImageMagick and
GraphicMagick that I've installed don't seem to work.
Help?!? I'd be happy to send you one if that will help.
(But these files are big - 2 to 5 Mbytes.)

TLM@DelRey.Com

Thanks!

Discussion

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    You will need the GraphicsMagick 1.2 development version
    from
    ftp://ftp.graphicsmagick.org/pub/GraphicsMagick/snapshots/
    in order to open this sort of file. An issue with YCbCr
    files is that sometimes Cb and Cr are interchanged and this
    leads to wrong colors. And I have a subsampled YCbCr file
    on hand which appears distorted while others look ok so
    clearly there is some variance across files.