diff options
Diffstat (limited to 'draw/draw_unpack.c')
| -rw-r--r-- | draw/draw_unpack.c | 54 |
1 files changed, 27 insertions, 27 deletions
diff --git a/draw/draw_unpack.c b/draw/draw_unpack.c index 2c7cb452..b60de3b8 100644 --- a/draw/draw_unpack.c +++ b/draw/draw_unpack.c @@ -8,13 +8,13 @@ #define get8(buf,x) (buf[x]) #define get16(buf,x) (buf[x << 1]) -static unsigned char get1tab1[256][8]; -static unsigned char get1tab1p[256][16]; -static unsigned char get1tab255[256][8]; -static unsigned char get1tab255p[256][16]; +static unsigned char get1_tab_1[256][8]; +static unsigned char get1_tab_1p[256][16]; +static unsigned char get1_tab_255[256][8]; +static unsigned char get1_tab_255p[256][16]; static void -initget1tables(void) +init_get1_tables(void) { static int once = 0; unsigned char bits[1]; @@ -32,13 +32,13 @@ initget1tables(void) { x = get1(bits, k); - get1tab1[i][k] = x; - get1tab1p[i][k * 2] = x; - get1tab1p[i][k * 2 + 1] = 255; + get1_tab_1[i][k] = x; + get1_tab_1p[i][k * 2] = x; + get1_tab_1p[i][k * 2 + 1] = 255; - get1tab255[i][k] = x * 255; - get1tab255p[i][k * 2] = x * 255; - get1tab255p[i][k * 2 + 1] = 255; + get1_tab_255[i][k] = x * 255; + get1_tab_255p[i][k * 2] = x * 255; + get1_tab_255p[i][k * 2 + 1] = 255; } } @@ -46,7 +46,7 @@ initget1tables(void) } void -fz_unpacktile(fz_pixmap *dst, unsigned char * restrict src, int n, int depth, int stride, int scale) +fz_unpack_tile(fz_pixmap *dst, unsigned char * restrict src, int n, int depth, int stride, int scale) { int pad, x, y, k; int w = dst->w; @@ -56,7 +56,7 @@ fz_unpacktile(fz_pixmap *dst, unsigned char * restrict src, int n, int depth, in pad = 255; if (depth == 1) - initget1tables(); + init_get1_tables(); if (scale == 0) { @@ -80,12 +80,12 @@ fz_unpacktile(fz_pixmap *dst, unsigned char * restrict src, int n, int depth, in int w3 = w >> 3; for (x = 0; x < w3; x++) { - memcpy(dp, get1tab1[*sp++], 8); + memcpy(dp, get1_tab_1[*sp++], 8); dp += 8; } x = x << 3; if (x < w) - memcpy(dp, get1tab1[*sp], w - x); + memcpy(dp, get1_tab_1[*sp], w - x); } else if (n == 1 && depth == 1 && scale == 255 && !pad) @@ -93,12 +93,12 @@ fz_unpacktile(fz_pixmap *dst, unsigned char * restrict src, int n, int depth, in int w3 = w >> 3; for (x = 0; x < w3; x++) { - memcpy(dp, get1tab255[*sp++], 8); + memcpy(dp, get1_tab_255[*sp++], 8); dp += 8; } x = x << 3; if (x < w) - memcpy(dp, get1tab255[*sp], w - x); + memcpy(dp, get1_tab_255[*sp], w - x); } else if (n == 1 && depth == 1 && scale == 1 && pad) @@ -106,12 +106,12 @@ fz_unpacktile(fz_pixmap *dst, unsigned char * restrict src, int n, int depth, in int w3 = w >> 3; for (x = 0; x < w3; x++) { - memcpy(dp, get1tab1p[*sp++], 16); + memcpy(dp, get1_tab_1p[*sp++], 16); dp += 16; } x = x << 3; if (x < w) - memcpy(dp, get1tab1p[*sp], (w - x) << 1); + memcpy(dp, get1_tab_1p[*sp], (w - x) << 1); } else if (n == 1 && depth == 1 && scale == 255 && pad) @@ -119,12 +119,12 @@ fz_unpacktile(fz_pixmap *dst, unsigned char * restrict src, int n, int depth, in int w3 = w >> 3; for (x = 0; x < w3; x++) { - memcpy(dp, get1tab255p[*sp++], 16); + memcpy(dp, get1_tab_255p[*sp++], 16); dp += 16; } x = x << 3; if (x < w) - memcpy(dp, get1tab255p[*sp], (w - x) << 1); + memcpy(dp, get1_tab_255p[*sp], (w - x) << 1); } else if (depth == 8 && !pad) @@ -171,10 +171,10 @@ fz_unpacktile(fz_pixmap *dst, unsigned char * restrict src, int n, int depth, in /* Apply decode array */ void -fz_decodeindexedtile(fz_pixmap *pix, float *decode, int maxval) +fz_decode_indexed_tile(fz_pixmap *pix, float *decode, int maxval) { - int add[FZ_MAXCOLORS]; - int mul[FZ_MAXCOLORS]; + int add[FZ_MAX_COLORS]; + int mul[FZ_MAX_COLORS]; unsigned char *p = pix->samples; int len = pix->w * pix->h; int n = pix->n - 1; @@ -203,10 +203,10 @@ fz_decodeindexedtile(fz_pixmap *pix, float *decode, int maxval) } void -fz_decodetile(fz_pixmap *pix, float *decode) +fz_decode_tile(fz_pixmap *pix, float *decode) { - int add[FZ_MAXCOLORS]; - int mul[FZ_MAXCOLORS]; + int add[FZ_MAX_COLORS]; + int mul[FZ_MAX_COLORS]; unsigned char *p = pix->samples; int len = pix->w * pix->h; int n = MAX(1, pix->n - 1); |