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Diffstat (limited to 'src/blind-chroma-key.c')
| -rw-r--r-- | src/blind-chroma-key.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/blind-chroma-key.c b/src/blind-chroma-key.c index e7b1448..602457e 100644 --- a/src/blind-chroma-key.c +++ b/src/blind-chroma-key.c @@ -27,6 +27,7 @@ USAGE("key-stream") z = z1 - keyxyza[6];\ a2 = keyxyza[7];\ variance2 = x * x + y * y + z * z;\ + /* TODO add more formulae: https://en.wikipedia.org/wiki/Color_difference */\ if (a2 > a1) {\ a1 = 1 - a1;\ a2 = 1 - a2;\ |