2005.07.21 16:47 "Re: [Tiff] question of understanding / D7 and Var-Types", by Frank Warmerdam

On 7/21/05, Chris Losinger <losinger@earthlink.net> wrote:

is there a place where i can get the list of tags supported by LibTiff and the parameters (types and count) that TIFFGetField and TIFFSetField expect?

what Frank writes below makes me think that looking at tiff_dir.c and checking what the va_arg calls pull off the stack isn't going to be 100% accurate.

Chris,

The TIFFSetField and TIFFGetField man pages have short lists of tags and the way they should be handled. Looking in tif_dir.c is the "real answer" for tags with custom handling. Other than that you can look at tif_dirinfo.c that doesn't make special calling conventions for some tags clear.

Best regards,
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