LibTiff Mailing List

Joris,

I am now more puzzled than ever.  I downloaded the LibTiffDelphi stuff and
looked long and hard at LibTiffDelphi.pas where the stream routines were
found.  The functions TIFFOpenStream(), TIFFStreamReadProc(),
TIFFStreamWriteProc(), TIFFStreamSeekProc(), TIFFStreamCloseProc(),
TIFFStreamSizeProc(), TIFFNoMapProc(), and TIFFNoUnmapProc() don't seem to
reference any CODEC interface.  Can you direct me to where the CODECs to
interface with stream or memory routines to allow translation of a tiff
structure as provided by TIFFReadEncodedStrip() to the bits that would be
loaded from reading a binary file written by TIFFWriteEncodedStrip()?

Thanks,
Roger Watkins


AWARE [SYSTEMS]		Imaging expertise for the Delphi developer
		TIFF and LibTiff Mailing List Archive
	LibTiff Mailing List TIFF and LibTiff Mailing List Archive March 2005 Previous Thread Next Thread Previous by Thread Next by Thread Previous by Date Next by Date Contact The TIFF Mailing List Homepage This list is run by Frank Warmerdam Archive maintained by AWare Systems	Thread 2005.03.15 17:56 "Need to write CCITT T.6 encoded TIFF file data directly to memory buffer", by Roger Watkins 2005.03.15 18:09 "Re: Need to write CCITT T.6 encoded TIFF file data directly tomemory buffer", by Joris Van Damme 2005.03.16 18:08 "Re: Need to write CCITT T.6 encoded TIFF file data directly tomemory buffer", by Roger Watkins 2005.03.16 19:38 "Re: Need to write CCITT T.6 encoded TIFF file data directlytomemory buffer", by Joris Van Damme 2005.03.16 22:04 "Re: Need to write CCITT T.6 encoded TIFF file data directlytomemory buffer", by Roger Watkins 2005.03.16 22:24 "Re: Need to write CCITT T.6 encoded TIFF file datadirectlytomemory buffer", by Joris Van Damme 2005.03.17 02:35 "Re: Need to write CCITT T.6 encoded TIFF file datadirectlytomemory buffer", by Roger Watkins 2005.03.17 03:10 "Re: Need to write CCITT T.6 encoded TIFF filedatadirectlytomemory buffer", by Joris Van Damme 2005.03.17 23:57 "Re: Need to write CCITT T.6 encoded TIFF file datadirectlytomemory buffer", by Roger Watkins 2005.03.16 18:08 "Re: Need to write CCITT T.6 encoded TIFF file data directly tomemory buffer", by Roger Watkins Joris, I am now more puzzled than ever. I downloaded the LibTiffDelphi stuff and looked long and hard at LibTiffDelphi.pas where the stream routines were found. The functions TIFFOpenStream(), TIFFStreamReadProc(), TIFFStreamWriteProc(), TIFFStreamSeekProc(), TIFFStreamCloseProc(), TIFFStreamSizeProc(), TIFFNoMapProc(), and TIFFNoUnmapProc() don't seem to reference any CODEC interface. Can you direct me to where the CODECs to interface with stream or memory routines to allow translation of a tiff structure as provided by TIFFReadEncodedStrip() to the bits that would be loaded from reading a binary file written by TIFFWriteEncodedStrip()? Thanks, Roger Watkins

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2005.03.16 18:08 "Re: Need to write CCITT T.6 encoded TIFF file data directly tomemory buffer", by Roger Watkins