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| author | Sebastian Rasmussen <sebras@hotmail.com> | 2009-12-08 00:48:32 +0100 |
|---|---|---|
| committer | Sebastian Rasmussen <sebras@hotmail.com> | 2009-12-08 00:48:32 +0100 |
| commit | b86f6f361f48f349158e0448c0dd2b7143177bde (patch) | |
| tree | aeb563100a37f1e490a6afbe581b6be0c70ad042 /fitzdraw | |
| parent | c55ea9577ba769ee08a9c3a62c05fb0dae17e1a1 (diff) | |
| download | mupdf-b86f6f361f48f349158e0448c0dd2b7143177bde.tar.xz | |
Add support for 16 bit per component images.
Diffstat (limited to 'fitzdraw')
| -rw-r--r-- | fitzdraw/imageunpack.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/fitzdraw/imageunpack.c b/fitzdraw/imageunpack.c index 15d060f8..4df495ba 100644 --- a/fitzdraw/imageunpack.c +++ b/fitzdraw/imageunpack.c @@ -94,6 +94,7 @@ static void decodetile(fz_pixmap *pix, int skip, float *decode) #define ttwo(buf,x) ((buf[x >> 2] >> ( ( 3 - (x & 3) ) << 1 ) ) & 3 ) * 85 #define tnib(buf,x) ((buf[x >> 1] >> ( ( 1 - (x & 1) ) << 2 ) ) & 15 ) * 17 #define toct(buf,x) (buf[x]) +#define thex(buf,x) (buf[x << 1]) static byte t1pad0[256][8]; static byte t1pad1[256][16]; @@ -224,10 +225,13 @@ static void loadtile4(byte * restrict src, int sw, byte * restrict dst, int dw, TILE(tnib) static void loadtile8(byte * restrict src, int sw, byte * restrict dst, int dw, int w, int h, int pad) TILE(toct) +static void loadtile16(byte * restrict src, int sw, byte * restrict dst, int dw, int w, int h, int pad) +TILE(thex) void (*fz_decodetile)(fz_pixmap *pix, int skip, float *decode) = decodetile; void (*fz_loadtile1)(byte*, int sw, byte*, int dw, int w, int h, int pad) = loadtile1; void (*fz_loadtile2)(byte*, int sw, byte*, int dw, int w, int h, int pad) = loadtile2; void (*fz_loadtile4)(byte*, int sw, byte*, int dw, int w, int h, int pad) = loadtile4; void (*fz_loadtile8)(byte*, int sw, byte*, int dw, int w, int h, int pad) = loadtile8; +void (*fz_loadtile16)(byte*, int sw, byte*, int dw, int w, int h, int pad) = loadtile16; |