Lines Matching defs:uint8
26 1.27 (2010-08-01) cast-to-uint8 to fix warnings (Laurent Gomila)
40 1.21 fix use of 'uint8' in header (reported by jon blow)
467 typedef unsigned char uint8;
828 uint8 buffer_start[128];
831 uint8 const *img_buffer, *img_buffer_end;
845 static void start_mem(stbi *s, uint8 const *buffer, int len)
851 s->img_buffer = (uint8 const *) buffer;
852 s->img_buffer_end = (uint8 const *) buffer+len;
898 __forceinline static uint8 get8u(stbi *s)
900 return (uint8) get8(s);
975 static uint8 compute_y(int r, int g, int b)
977 return (uint8) (((r*77) + (g*150) + (29*b)) >> 8);
1067 output[i*comp + k] = (uint8) float2int(z);
1073 output[i*comp + k] = (uint8) float2int(z);
1113 uint8 fast[1 << FAST_BITS];
1116 uint8 values[256];
1117 uint8 size[257];
1130 uint8 dequant[4][64];
1147 uint8 *data;
1149 uint8 *linebuf;
1167 h->size[k++] = (uint8) (i+1);
1195 h->fast[c+j] = (uint8) i;
1301 static uint8 dezigzag[64+15] =
1352 __forceinline static uint8 clamp(int x)
1359 return (uint8) x;
1406 typedef uint8 stbi_dequantize_t;
1410 static void idct_block(uint8 *out, int out_stride, short data[64], stbi_dequantize_t *dequantize)
1414 uint8 *o;
1484 static uint8 get_marker(jpeg *j)
1486 uint8 x;
1621 uint8 *v;
1744 z->img_comp[i].data = (uint8*) (((size_t) z->img_comp[i].raw_data + 15) & ~15);
1812 typedef uint8 *(*resample_row_func)(uint8 *out, uint8 *in0, uint8 *in1,
1815 #define div4(x) ((uint8) ((x) >> 2))
1817 static uint8 *resample_row_1(uint8 *out, uint8 *in_near, uint8 *in_far, int w, int hs)
1826 static uint8* resample_row_v_2(uint8 *out, uint8 *in_near, uint8 *in_far, int w, int hs)
1836 static uint8* resample_row_h_2(uint8 *out, uint8 *in_near, uint8 *in_far, int w, int hs)
1840 uint8 *input = in_near;
1864 #define div16(x) ((uint8) ((x) >> 4))
1866 static uint8 *resample_row_hv_2(uint8 *out, uint8 *in_near, uint8 *in_far, int w, int hs)
1890 static uint8 *resample_row_generic(uint8 *out, uint8 *in_near, uint8 *in_far, int w, int hs)
1905 static void YCbCr_to_RGB_row(uint8 *out, const uint8 *y, const uint8 *pcb, const uint8 *pcr, int count, int step)
1922 out[0] = (uint8)r;
1923 out[1] = (uint8)g;
1924 out[2] = (uint8)b;
1959 uint8 *line0,*line1;
1966 static uint8 *load_jpeg_image(jpeg *z, int *out_x, int *out_y, int *comp, int req_comp)
1988 uint8 *output;
1989 uint8 *coutput[4];
2021 uint8 *out = output + n * z->s.img_x * j;
2037 uint8 *y = coutput[0];
2051 uint8 *y = coutput[0];
2196 uint8 size[288];
2217 static int zbuild_huffman(zhuffman *z, uint8 *sizelist, int num)
2247 z->size[c] = (uint8)s;
2270 uint8 const *zbuffer, *zbuffer_end;
2374 uint8 *p;
2386 p = (uint8 *) (a->zout - dist);
2395 static uint8 length_dezigzag[19] = { 16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15 };
2397 uint8 lencodes[286+32+137];//padding for maximum single op
2398 uint8 codelength_sizes[19];
2408 codelength_sizes[length_dezigzag[i]] = (uint8) s;
2417 lencodes[n++] = (uint8) c;
2441 uint8 header[4];
2448 header[k++] = (uint8) (a->code_buffer & 255); // wtf this warns?
2455 header[k++] = (uint8) zget8(a);
2482 static uint8 default_length[288], default_distance[32];
2546 a->zbuffer = (uint8 const *) buffer;
2547 a->zbuffer_end = (uint8 const *) buffer + len;
2574 a->zbuffer = (uint8 const *) buffer;
2575 a->zbuffer_end = (uint8 const *) buffer + len;
2594 a->zbuffer = (uint8 const *) ibuffer;
2595 a->zbuffer_end = (uint8 const *) ibuffer + ilen;
2614 a->zbuffer = (uint8 const *) buffer;
2615 a->zbuffer_end = (uint8 const *) buffer+len;
2633 a->zbuffer = (uint8 const *) ibuffer;
2634 a->zbuffer_end = (uint8 const *) ibuffer + ilen;
2672 static uint8 png_sig[8] = { 137,80,78,71,13,10,26,10 };
2682 uint8 *idata, *expanded, *out;
2691 static uint8 first_row_filter[5] =
2708 static int create_png_image_raw(png *a, uint8 *raw, uint32 raw_len, int out_n, uint32 x, uint32 y)
2726 uint8 *cur = a->out + stride*j;
2727 uint8 *prior = cur - stride;
2739 case F_paeth : cur[k] = (uint8) (raw[k] + paeth(0,prior[k],0)); break;
2763 CASE(F_paeth) cur[k] = (uint8) (raw[k] + paeth(cur[k-img_n],prior[k],prior[k-img_n]));
2767 CASE(F_paeth_first) cur[k] = (uint8) (raw[k] + paeth(cur[k-img_n],0,0));
2786 CASE(F_paeth) cur[k] = (uint8) (raw[k] + paeth(cur[k-out_n],prior[k],prior[k-out_n]));
2790 CASE(F_paeth_first) cur[k] = (uint8) (raw[k] + paeth(cur[k-out_n],0,0));
2799 static int create_png_image(png *a, uint8 *raw, uint32 raw_len, int out_n, int interlaced)
2801 uint8 *final;
2840 static int compute_transparency(png *z, uint8 tc[3], int out_n)
2844 uint8 *p = z->out;
2865 static int expand_palette(png *a, uint8 *palette, int len, int pal_img_n)
2868 uint8 *p, *temp_out, *orig = a->out;
2918 uint8 *p = z->out;
2922 uint8 t = p[0];
2932 uint8 a = p[3];
2933 uint8 t = p[0];
2947 uint8 t = p[0];
2958 uint8 palette[1024], pal_img_n=0;
2959 uint8 has_trans=0, tc[3];
3032 tc[k] = (uint8) get16(s); // non 8-bit images will be larger
3042 uint8 *p;
3046 p = (uint8 *) REALLOC(z->idata, idata_limit); if (p == NULL) return e("outofmem", "Out of memory");
3059 z->expanded = (uint8 *) stbi_zlib_decode_malloc_guesssize_headerflag((char *) z->idata, ioff, 16384, (int *) &raw_len, !iphone);
3090 invalid_chunk[0] = (uint8) (c.type >> 24);
3091 invalid_chunk[1] = (uint8) (c.type >> 16);
3092 invalid_chunk[2] = (uint8) (c.type >> 8);
3093 invalid_chunk[3] = (uint8) (c.type >> 0);
3293 uint8 *out;
3450 if (target == 4) out[z++] = (uint8) a;
3456 out[z++] = (uint8) shiftsigned(v & mr, rshift, rcount);
3457 out[z++] = (uint8) shiftsigned(v & mg, gshift, gcount);
3458 out[z++] = (uint8) shiftsigned(v & mb, bshift, bcount);
3460 if (target == 4) out[z++] = (uint8) a;
3887 uint8 *out;
3967 uint8 *p;
3990 uint8 val;
4013 uint8 *p;
4185 count = (uint8) left;
4317 uint8 first;
4318 uint8 suffix;
4326 uint8 pal[256][4];
4327 uint8 lpal[256][4];
4329 uint8 *color_table;
4367 static void stbi_gif_parse_colortable(stbi *s, uint8 pal[256][4], int num_entries, int transp)
4380 uint8 ver;
4424 uint8 *p, *c;
4456 static uint8 *stbi_process_gif_raster(stbi *s, stbi_gif *g)
4458 uint8 lzw_cs;
4473 g->codes[code].first = (uint8) code;
4474 g->codes[code].suffix = (uint8) code;
4538 uint8 *c = g->pal[g->bgindex];
4541 uint8 *p = &g->out[i];
4550 static uint8 *stbi_gif_load_next(stbi *s, stbi_gif *g, int *comp, int req_comp)
4553 uint8 *old_out = 0;
4575 uint8 *o;
4604 g->color_table = (uint8 *) g->lpal;
4610 g->color_table = (uint8 *) g->pal;
4642 return (uint8 *) 1;
4653 uint8 *data;
4663 uint8 *u = 0;
4681 uint8 *u = 0;
4896 uint8 rgbe[4];
4897 rgbe[0] = (uint8) c1;
4898 rgbe[1] = (uint8) c2;
4899 rgbe[2] = (uint8) len;
4900 rgbe[3] = (uint8) get8u(s);
5014 cast-to-uint8 to fix warnings
5032 1.21 fix use of 'uint8' in header (reported by jon blow)
Indexes created Tue Sep 30 10:09:55 GMT 2025