diff options
| author | Carl Hetherington <cth@carlh.net> | 2012-10-14 18:58:50 +0100 |
|---|---|---|
| committer | Carl Hetherington <cth@carlh.net> | 2012-10-14 18:58:50 +0100 |
| commit | 49f9cb10018bf4ec07a60d1599cbe62d735baa23 (patch) | |
| tree | 0b4283eb7c1514a05130b2a9e2fce84e85468243 /src/lib | |
| parent | a066feba1b455a72fe10b7baa79f17f69cd24ba9 (diff) | |
Remove unused code.
Diffstat (limited to 'src/lib')
| -rw-r--r-- | src/lib/util.h | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/src/lib/util.h b/src/lib/util.h index e1ad7fd64..66c052c48 100644 --- a/src/lib/util.h +++ b/src/lib/util.h @@ -190,20 +190,4 @@ private: int _buffer_data; }; -#define SCALEBITS 10 -#define ONE_HALF (1 << (SCALEBITS - 1)) -#define FIX(x) ((int) ((x) * (1<<SCALEBITS) + 0.5)) - -#define RGB_TO_Y_CCIR(r, g, b) \ -((FIX(0.29900*219.0/255.0) * (r) + FIX(0.58700*219.0/255.0) * (g) + \ - FIX(0.11400*219.0/255.0) * (b) + (ONE_HALF + (16 << SCALEBITS))) >> SCALEBITS) - -#define RGB_TO_U_CCIR(r1, g1, b1, shift)\ -(((- FIX(0.16874*224.0/255.0) * r1 - FIX(0.33126*224.0/255.0) * g1 + \ - FIX(0.50000*224.0/255.0) * b1 + (ONE_HALF << shift) - 1) >> (SCALEBITS + shift)) + 128) - -#define RGB_TO_V_CCIR(r1, g1, b1, shift)\ -(((FIX(0.50000*224.0/255.0) * r1 - FIX(0.41869*224.0/255.0) * g1 - \ - FIX(0.08131*224.0/255.0) * b1 + (ONE_HALF << shift) - 1) >> (SCALEBITS + shift)) + 128) - #endif |