Lines Matching refs:png_byte
144 png_ptr->background_gamma_type = (png_byte)(background_gamma_code);
402 png_byte left;
403 png_byte right;
425 (png_uint_32)(num_palette * png_sizeof(png_byte)));
427 png_ptr->quantize_index[i] = (png_byte)i;
442 (png_uint_32)(num_palette * png_sizeof(png_byte)));
446 png_ptr->quantize_sort[i] = (png_byte)i;
466 png_byte t;
521 png_ptr->quantize_index[j] = (png_byte)i;
522 png_ptr->quantize_index[i] = (png_byte)j;
549 png_ptr->quantize_index[i] = (png_byte)min_k;
576 (png_uint_32)(num_palette * png_sizeof(png_byte)));
578 (png_uint_32)(num_palette * png_sizeof(png_byte)));
583 png_ptr->index_to_palette[i] = (png_byte)i;
584 png_ptr->palette_to_index[i] = (png_byte)i;
624 t->left = (png_byte)i;
625 t->right = (png_byte)j;
688 (png_byte)num_new_palette;
691 (png_byte)j;
743 (png_uint_32)(num_entries * png_sizeof(png_byte)));
746 png_sizeof(png_byte)));
748 png_memset(distance, 0xff, num_entries * png_sizeof(png_byte));
782 distance[d_index] = (png_byte)d;
783 png_ptr->palette_lookup[d_index] = (png_byte)i;
1172 png_ptr->trans_alpha[i] = (png_byte)(255 -
1607 back.red = (png_byte)png_ptr->background.red;
1608 back.green = (png_byte)png_ptr->background.green;
1609 back.blue = (png_byte)png_ptr->background.blue;
1624 back_1.red = (png_byte)png_ptr->background.red;
1625 back_1.green = (png_byte)png_ptr->background.green;
1626 back_1.blue = (png_byte)png_ptr->background.blue;
1641 png_byte v, w;
1781 back.red = (png_byte)png_ptr->background.red;
1782 back.green = (png_byte)png_ptr->background.green;
1783 back.blue = (png_byte)png_ptr->background.blue;
2017 info_ptr->pixel_depth = (png_byte)(info_ptr->channels *
2295 /* png_byte color_type; color type of pixels */
2296 /* png_byte bit_depth; bit depth of samples */
2297 /* png_byte channels; number of channels (1-4) */
2298 /* png_byte pixel_depth; bits per pixel (depth*channels) */
2307 png_ptr->row_info.pixel_depth = (png_byte)(png_ptr->row_info.bit_depth *
2342 *dp = (png_byte)((*sp >> shift) & 0x01);
2366 *dp = (png_byte)((*sp >> shift) & 0x03);
2389 *dp = (png_byte)((*sp >> shift) & 0x0f);
2409 row_info->pixel_depth = (png_byte)(8 * row_info->channels);
2489 png_byte mask = (png_byte)((((int)0xf0 >> shift[0]) & (int)0xf0) |
2490 (png_byte)((int)0xf >> shift[0]));
2524 *bp++ = (png_byte)(value >> 8);
2525 *bp++ = (png_byte)(value & 0xff);
2584 *dp++ = (png_byte)tmp;
2588 row_info->pixel_depth = (png_byte)(8 * row_info->channels);
2616 row_info->pixel_depth = (png_byte)(8 * row_info->channels);
2637 png_byte save;
2656 png_byte save[2];
2683 png_byte save;
2700 png_byte save[2];
2738 *(--dp) = (png_byte)(255 - *(--sp));
2761 *(--dp) = (png_byte)(255 - *(--sp));
2762 *(--dp) = (png_byte)(255 - *(--sp));
2790 *(--dp) = (png_byte)(255 - *(--sp));
2805 *(--dp) = (png_byte)(255 - *(--sp));
2806 *(--dp) = (png_byte)(255 - *(--sp));
2830 png_byte hi_filler = (png_byte)((filler>>8) & 0xff);
2832 png_byte lo_filler = (png_byte)(filler & 0xff);
3086 row_info->channels += (png_byte)2;
3088 row_info->pixel_depth = (png_byte)(row_info->channels *
3147 png_byte red = png_ptr->gamma_to_1[*(sp++)];
3148 png_byte green = png_ptr->gamma_to_1[*(sp++)];
3149 png_byte blue = png_ptr->gamma_to_1[*(sp++)];
3169 png_byte red = *(sp++);
3170 png_byte green = *(sp++);
3171 png_byte blue = *(sp++);
3176 *(dp++) = (png_byte)((rc*red + gc*green + bc*blue)>>15);
3220 *(dp++) = (png_byte)((w>>8) & 0xff);
3221 *(dp++) = (png_byte)(w & 0xff);
3241 *(dp++) = (png_byte)((gray16>>8) & 0xff);
3242 *(dp++) = (png_byte)(gray16 & 0xff);
3258 png_byte red = png_ptr->gamma_to_1[*(sp++)];
3259 png_byte green = png_ptr->gamma_to_1[*(sp++)];
3260 png_byte blue = png_ptr->gamma_to_1[*(sp++)];
3278 png_byte red = *(sp++);
3279 png_byte green = *(sp++);
3280 png_byte blue = *(sp++);
3284 *(dp++) = (png_byte)((rc*red + gc*green + bc*blue)>>15);
3329 *(dp++) = (png_byte)((w>>8) & 0xff);
3330 *(dp++) = (png_byte)(w & 0xff);
3351 *(dp++) = (png_byte)((gray16>>8) & 0xff);
3352 *(dp++) = (png_byte)(gray16 & 0xff);
3360 row_info->color_type = (png_byte)(row_info->color_type &
3362 row_info->pixel_depth = (png_byte)(row_info->channels *
3420 palette[i].red = (png_byte)v;
3421 palette[i].green = (png_byte)v;
3422 palette[i].blue = (png_byte)v;
3471 *sp &= (png_byte)((0x7f7f >> (7 - shift)) & 0xff);
3472 *sp |= (png_byte)(png_ptr->background.gray << shift);
3499 *sp &= (png_byte)((0x3f3f >> (6 - shift)) & 0xff);
3500 *sp |= (png_byte)(png_ptr->background.gray << shift);
3505 png_byte p = (png_byte)((*sp >> shift) & 0x03);
3506 png_byte g = (png_byte)((gamma_table [p | (p << 2) |
3508 *sp &= (png_byte)((0x3f3f >> (6 - shift)) & 0xff);
3509 *sp |= (png_byte)(g << shift);
3533 *sp &= (png_byte)((0x3f3f >> (6 - shift)) & 0xff);
3534 *sp |= (png_byte)(png_ptr->background.gray << shift);
3562 *sp &= (png_byte)((0xf0f >> (4 - shift)) & 0xff);
3563 *sp |= (png_byte)(png_ptr->background.gray << shift);
3568 png_byte p = (png_byte)((*sp >> shift) & 0x0f);
3569 png_byte g = (png_byte)((gamma_table[p |
3571 *sp &= (png_byte)((0xf0f >> (4 - shift)) & 0xff);
3572 *sp |= (png_byte)(g << shift);
3596 *sp &= (png_byte)((0xf0f >> (4 - shift)) & 0xff);
3597 *sp |= (png_byte)(png_ptr->background.gray << shift);
3622 *sp = (png_byte)png_ptr->background.gray;
3635 *sp = (png_byte)png_ptr->background.gray;
3656 *sp = (png_byte)((png_ptr->background.gray >> 8) & 0xff);
3657 *(sp + 1) = (png_byte)(png_ptr->background.gray & 0xff);
3663 *sp = (png_byte)((v >> 8) & 0xff);
3664 *(sp + 1) = (png_byte)(v & 0xff);
3680 *sp = (png_byte)((png_ptr->background.gray >> 8) & 0xff);
3681 *(sp + 1) = (png_byte)(png_ptr->background.gray & 0xff);
3708 *sp = (png_byte)png_ptr->background.red;
3709 *(sp + 1) = (png_byte)png_ptr->background.green;
3710 *(sp + 2) = (png_byte)png_ptr->background.blue;
3731 *sp = (png_byte)png_ptr->background.red;
3732 *(sp + 1) = (png_byte)png_ptr->background.green;
3733 *(sp + 2) = (png_byte)png_ptr->background.blue;
3759 *sp = (png_byte)((png_ptr->background.red >> 8) & 0xff);
3760 *(sp + 1) = (png_byte)(png_ptr->background.red & 0xff);
3761 *(sp + 2) = (png_byte)((png_ptr->background.green >> 8) & 0xff);
3762 *(sp + 3) = (png_byte)(png_ptr->background.green & 0xff);
3763 *(sp + 4) = (png_byte)((png_ptr->background.blue >> 8) & 0xff);
3764 *(sp + 5) = (png_byte)(png_ptr->background.blue & 0xff);
3770 *sp = (png_byte)((v >> 8) & 0xff);
3771 *(sp + 1) = (png_byte)(v & 0xff);
3774 *(sp + 2) = (png_byte)((v >> 8) & 0xff);
3775 *(sp + 3) = (png_byte)(v & 0xff);
3778 *(sp + 4) = (png_byte)((v >> 8) & 0xff);
3779 *(sp + 5) = (png_byte)(v & 0xff);
3802 *sp = (png_byte)((png_ptr->background.red >> 8) & 0xff);
3803 *(sp + 1) = (png_byte)(png_ptr->background.red & 0xff);
3804 *(sp + 2) = (png_byte)((png_ptr->background.green >> 8) & 0xff);
3805 *(sp + 3) = (png_byte)(png_ptr->background.green & 0xff);
3806 *(sp + 4) = (png_byte)((png_ptr->background.blue >> 8) & 0xff);
3807 *(sp + 5) = (png_byte)(png_ptr->background.blue & 0xff);
3834 *sp = (png_byte)png_ptr->background.gray;
3839 png_byte v, w;
3855 png_byte a = *(sp + 1);
3858 *sp = (png_byte)png_ptr->background.gray;
3882 *sp = (png_byte)((v >> 8) & 0xff);
3883 *(sp + 1) = (png_byte)(v & 0xff);
3889 *sp = (png_byte)((png_ptr->background.gray >> 8) & 0xff);
3890 *(sp + 1) = (png_byte)(png_ptr->background.gray & 0xff);
3903 *sp = (png_byte)((w >> 8) & 0xff);
3904 *(sp + 1) = (png_byte)(w & 0xff);
3919 *sp = (png_byte)((png_ptr->background.gray >> 8) & 0xff);
3920 *(sp + 1) = (png_byte)(png_ptr->background.gray & 0xff);
3929 *sp = (png_byte)((v >> 8) & 0xff);
3930 *(sp + 1) = (png_byte)(v & 0xff);
3949 png_byte a = *(sp + 3);
3961 *sp = (png_byte)png_ptr->background.red;
3962 *(sp + 1) = (png_byte)png_ptr->background.green;
3963 *(sp + 2) = (png_byte)png_ptr->background.blue;
3968 png_byte v, w;
3993 png_byte a = *(sp + 3);
3997 *sp = (png_byte)png_ptr->background.red;
3998 *(sp + 1) = (png_byte)png_ptr->background.green;
3999 *(sp + 2) = (png_byte)png_ptr->background.blue;
4032 *sp = (png_byte)((v >> 8) & 0xff);
4033 *(sp + 1) = (png_byte)(v & 0xff);
4036 *(sp + 2) = (png_byte)((v >> 8) & 0xff);
4037 *(sp + 3) = (png_byte)(v & 0xff);
4040 *(sp + 4) = (png_byte)((v >> 8) & 0xff);
4041 *(sp + 5) = (png_byte)(v & 0xff);
4047 *sp = (png_byte)((png_ptr->background.red >> 8) & 0xff);
4048 *(sp + 1) = (png_byte)(png_ptr->background.red & 0xff);
4049 *(sp + 2) = (png_byte)((png_ptr->background.green >> 8) & 0xff);
4050 *(sp + 3) = (png_byte)(png_ptr->background.green & 0xff);
4051 *(sp + 4) = (png_byte)((png_ptr->background.blue >> 8) & 0xff);
4052 *(sp + 5) = (png_byte)(png_ptr->background.blue & 0xff);
4063 *sp = (png_byte)((w >> 8) & 0xff);
4064 *(sp + 1) = (png_byte)(w & 0xff);
4071 *(sp + 2) = (png_byte)((w >> 8) & 0xff);
4072 *(sp + 3) = (png_byte)(w & 0xff);
4079 *(sp + 4) = (png_byte)((w >> 8) & 0xff);
4080 *(sp + 5) = (png_byte)(w & 0xff);
4096 *sp = (png_byte)((png_ptr->background.red >> 8) & 0xff);
4097 *(sp + 1) = (png_byte)(png_ptr->background.red & 0xff);
4098 *(sp + 2) = (png_byte)((png_ptr->background.green >> 8) & 0xff);
4099 *(sp + 3) = (png_byte)(png_ptr->background.green & 0xff);
4100 *(sp + 4) = (png_byte)((png_ptr->background.blue >> 8) & 0xff);
4101 *(sp + 5) = (png_byte)(png_ptr->background.blue & 0xff);
4115 *sp = (png_byte)((v >> 8) & 0xff);
4116 *(sp + 1) = (png_byte)(v & 0xff);
4119 *(sp + 2) = (png_byte)((v >> 8) & 0xff);
4120 *(sp + 3) = (png_byte)(v & 0xff);
4123 *(sp + 4) = (png_byte)((v >> 8) & 0xff);
4124 *(sp + 5) = (png_byte)(v & 0xff);
4188 *sp = (png_byte)((v >> 8) & 0xff);
4189 *(sp + 1) = (png_byte)(v & 0xff);
4193 *sp = (png_byte)((v >> 8) & 0xff);
4194 *(sp + 1) = (png_byte)(v & 0xff);
4198 *sp = (png_byte)((v >> 8) & 0xff);
4199 *(sp + 1) = (png_byte)(v & 0xff);
4232 *sp = (png_byte)((v >> 8) & 0xff);
4233 *(sp + 1) = (png_byte)(v & 0xff);
4237 *sp = (png_byte)((v >> 8) & 0xff);
4238 *(sp + 1) = (png_byte)(v & 0xff);
4242 *sp = (png_byte)((v >> 8) & 0xff);
4243 *(sp + 1) = (png_byte)(v & 0xff);
4268 *sp = (png_byte)((v >> 8) & 0xff);
4269 *(sp + 1) = (png_byte)(v & 0xff);
4288 *sp = (png_byte)(
4305 *sp = (png_byte)((((int)gamma_table[msb | (msb >> 4)]) & 0xf0)
4327 *sp = (png_byte)((v >> 8) & 0xff);
4328 *(sp + 1) = (png_byte)(v & 0xff);
4393 *row = (png_byte)((v >> 8) & 0xff);
4394 *(row + 1) = (png_byte)(v & 0xff);
4465 *dp = (png_byte)value;
4488 *dp = (png_byte)value;
4623 *dp = (png_byte)(value | (value << 2) | (value << 4) |
4648 *dp = (png_byte)(value | (value << 4));
4694 png_byte gray_high = (png_byte)((gray >> 8) & 0xff);
4695 png_byte gray_low = (png_byte)(gray & 0xff);
4719 row_info->pixel_depth = (png_byte)(row_info->bit_depth << 1);
4728 png_byte red = (png_byte)(trans_color->red & 0xff);
4729 png_byte green = (png_byte)(trans_color->green & 0xff);
4730 png_byte blue = (png_byte)(trans_color->blue & 0xff);
4748 png_byte red_high = (png_byte)((trans_color->red >> 8) & 0xff);
4749 png_byte green_high = (png_byte)((trans_color->green >> 8) & 0xff);
4750 png_byte blue_high = (png_byte)((trans_color->blue >> 8) & 0xff);
4751 png_byte red_low = (png_byte)(trans_color->red & 0xff);
4752 png_byte green_low = (png_byte)(trans_color->green & 0xff);
4753 png_byte blue_low = (png_byte)(trans_color->blue & 0xff);
4785 row_info->pixel_depth = (png_byte)(row_info->bit_depth << 2);
4811 png_byte *sp = row + row_info->rowbytes; /* source, last byte + 1 */
4812 png_byte *dp = sp + row_info->rowbytes; /* destination, end + 1 */
4818 row_info->pixel_depth = (png_byte)(row_info->channels * 16);
4947 *(rp) = (png_byte)((256 + *rp + *(rp + 1)) & 0xff);
4948 *(rp+2) = (png_byte)((256 + *(rp + 2) + *(rp + 1)) & 0xff);
4972 *(rp ) = (png_byte)((red >> 8) & 0xff);
4973 *(rp + 1) = (png_byte)(red & 0xff);
4974 *(rp + 4) = (png_byte)((blue >> 8) & 0xff);
4975 *(rp + 5) = (png_byte)(blue & 0xff);