- FourCC: WINX, WNV1
Winnov Video 1 (FOURCC: WNV1)
Codes used really are simple unary codes with following sign bit and 11111111 code used as escape.
Each component may be decoded this way:
code = get_code(); if(code == ESCAPE) newval = code; else newval = oldval + (code << SHIFT);
SHIFT = 6 (may be another, but no samples with another value are known), ESCAPE = 15 (code for ESCAPE is mentioned above)