diff options
| author | Tor Andersson <tor@ghostscript.com> | 2010-07-17 12:30:22 +0000 |
|---|---|---|
| committer | Tor Andersson <tor@ghostscript.com> | 2010-07-17 12:30:22 +0000 |
| commit | f23227839ea5afeed361611dcaf01784b2f791e3 (patch) | |
| tree | 30870ba1fc7e574ab2e14545caa9d9f03f97ef58 /draw | |
| parent | 5de6910dd12025185e15fb483d5047c399212423 (diff) | |
| download | mupdf-f23227839ea5afeed361611dcaf01784b2f791e3.tar.xz | |
Minor edits of multi-line comments.
Diffstat (limited to 'draw')
| -rw-r--r-- | draw/blendmodes.c | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/draw/blendmodes.c b/draw/blendmodes.c index 713b6cf2..455ff7b4 100644 --- a/draw/blendmodes.c +++ b/draw/blendmodes.c @@ -1,5 +1,7 @@ #include "fitz.h" +/* PDF 1.4 blend modes. These are slow. */ + typedef unsigned char byte; const char *fz_blendnames[] = @@ -23,13 +25,7 @@ const char *fz_blendnames[] = nil }; -/* -PDF 1.4 blend modes. -Only the actual blend routines are here, not the rendering logic. -These are slow. -*/ - -/* These functions apply to a single component, 0-255 range */ +/* Separable blend modes */ static inline int fz_screen_byte(int b, int s) @@ -232,9 +228,7 @@ fz_hue_rgb(int *rr, int *rg, int *rb, int br, int bg, int bb, int sr, int sg, in fz_saturation_rgb(rr, rg, rb, tr, tg, tb, br, bg, bb); } -/* - * - */ +/* Blending functions */ static void fz_blendseparable(byte * restrict sp, byte * restrict bp, int n, int w, fz_blendmode blendmode) |