Hi to all,
I have a small PostScript file which prints a tif image on a page. The tif image is stored on the printers hard disk.
The tag data from that tif image are:
motorola byteorder
imagewidth = 7008
imagelength = 4960
stripoffset = 210
copression = G4
After loading the tif as myfile,I have this Postscript code
myfile 210 setfileposition
7008 4960 true
[7008 0 0 -4960 0 4960]
myfile
<<
/K -1
/Columns 7008
/Rows 4960
/EndOfBlock false
>> /CCITTFaxDecode filter
imagemask
myfile closefile
Running this PostScript on a printer or with a PS-viewer everything looks fine.
(It took a lot of timeto make it running)
Now my problem.
I got a new tif file the tag data
intel byteorder
imagewidth = 5100
imagelength = 6600
stripoffset = 338
copression = G4
Replacing this corresponding values
myfile 338 setfileposition
5100 6600 true
[5100 0 0 -6600 0 6600]
myfile
<<
/K -1
/Columns 5100
/Rows 6600
/EndOfBlock false
>> /CCITTFaxDecode filter
imagemask
myfile closefile
the result is the Error: /ioerror in --image--
(in gs-view)
and nothing is displayed.
Any help is welcome.
Thanks and best regards
berndsw
I have a small PostScript file which prints a tif image on a page. The tif image is stored on the printers hard disk.
The tag data from that tif image are:
motorola byteorder
imagewidth = 7008
imagelength = 4960
stripoffset = 210
copression = G4
After loading the tif as myfile,I have this Postscript code
myfile 210 setfileposition
7008 4960 true
[7008 0 0 -4960 0 4960]
myfile
<<
/K -1
/Columns 7008
/Rows 4960
/EndOfBlock false
>> /CCITTFaxDecode filter
imagemask
myfile closefile
Running this PostScript on a printer or with a PS-viewer everything looks fine.
(It took a lot of timeto make it running)
Now my problem.
I got a new tif file the tag data
intel byteorder
imagewidth = 5100
imagelength = 6600
stripoffset = 338
copression = G4
Replacing this corresponding values
myfile 338 setfileposition
5100 6600 true
[5100 0 0 -6600 0 6600]
myfile
<<
/K -1
/Columns 5100
/Rows 6600
/EndOfBlock false
>> /CCITTFaxDecode filter
imagemask
myfile closefile
the result is the Error: /ioerror in --image--
(in gs-view)
and nothing is displayed.
Any help is welcome.
Thanks and best regards
berndsw