2008.09.27 16:32 "[Tiff] Compression code 34719", by ComSquare Martin Osieka

2008.09.27 16:32 "[Tiff] Compression code 34719", by ComSquare Martin Osieka

Does anybody know what the compression code 34719 in the compression tag stands for?

These are tifs generated from a MS tool. Everything else in the tif looks fine (RGB, 8bits per channel,.).

But for sure the resulting image shows completely black because of the missing decoder in libtiff.

MS is able to open and view these tiffs.

There is only one strip in the file and it starts with

0x02,0x00,0x00,0x00,0x7B,0x00,0x00,0x00,0x08,0x33,0x00,0x00,0x03,0x00,0x00,0
x00,

0x00,0x00,0x00,0x00,0xFF,0xFF,0xFF,0xFF,0x00,0x00,0x00,0x00,0x78,0x01,0xED,0
x9B,

0x5B,0x88,0x55,0x55,0x18,0xC7,0xBF,0xD9,0x67,0x8E,0x33,0xA6,0x96,0x86,0xA5,0
x65,

0xD9,0x9E,0x83,0x9A,0x43,0x12,0x13,0x47,0xA1,0x87,0x22,0xA5,0x53,0x54,0x2A,0
x1C,

Martin