tiffcmp
TIFFCMP(1) TIFFCMP(1)NAME
tiffcmp - compare two TIFF filesSYNOPSIS
tiffcmp [ options ] file1.tif file2.tifDESCRIPTION
Tiffcmp compares the tags and data in two files created according to the Tagged Image File Format, Revision 6.0. The schemes used for compressing data in each file are immaterial when data are compared-data are compared on a scanline-by-scanline basis after decompression. Most directory tags are checked; notable exceptions are: GrayResponseCurve, ColorResponseCurve, and ColorMap tags. Data will not be compared if any of the BitsPerSample, SamplesPerPixel, or ImageWidth values are not equal. By default, tiffcmp will terminate if it encounters any dif ference.OPTIONS
-l List each byte of image data that differs between the files. -t Ignore any differences in directory tags. BUGS Tags that are not recognized by the library are not com pared; they may also generate spurious diagnostics.SEE ALSO
pal2rgb(1), tiffinfo(1), tiffcp(1), tiffmedian(1), libtiff(3) September 26, 1994 TIFFCMP(1)