Cross Reference: /external/libpng/pngrutil.c

Lines Matching defs:pp
1605    png_sPLT_entryp pp;
1720       pp = new_palette.entries + i;
1724          pp->red = *entry_start++;
1725          pp->green = *entry_start++;
1726          pp->blue = *entry_start++;
1727          pp->alpha = *entry_start++;
1732          pp->red   = png_get_uint_16(entry_start); entry_start += 2;
1733          pp->green = png_get_uint_16(entry_start); entry_start += 2;
1734          pp->blue  = png_get_uint_16(entry_start); entry_start += 2;
1735          pp->alpha = png_get_uint_16(entry_start); entry_start += 2;
1738       pp->frequency = png_get_uint_16(entry_start); entry_start += 2;
1741    pp = new_palette.entries;
1748          pp[i].red   = *entry_start++;
1749          pp[i].green = *entry_start++;
1750          pp[i].blue  = *entry_start++;
1751          pp[i].alpha = *entry_start++;
1756          pp[i].red   = png_get_uint_16(entry_start); entry_start += 2;
1757          pp[i].green = png_get_uint_16(entry_start); entry_start += 2;
1758          pp[i].blue  = png_get_uint_16(entry_start); entry_start += 2;
1759          pp[i].alpha = png_get_uint_16(entry_start); entry_start += 2;
1762       pp[i].frequency = png_get_uint_16(entry_start); entry_start += 2;
3777    png_const_bytep pp = prev_row;
3781       *rp = (png_byte)(((int)(*rp) + (int)(*pp++)) & 0xff);
3792    png_const_bytep pp = prev_row;
3799          ((int)(*pp++) / 2 )) & 0xff);
3807          (int)(*pp++ + *(rp-bpp)) / 2 ) & 0xff);
3910 png_init_filter_functions(png_structrp pp)
3921    unsigned int bpp = (pp->pixel_depth + 7) >> 3;
3923    pp->read_filter[PNG_FILTER_VALUE_SUB-1] = png_read_filter_row_sub;
3924    pp->read_filter[PNG_FILTER_VALUE_UP-1] = png_read_filter_row_up;
3925    pp->read_filter[PNG_FILTER_VALUE_AVG-1] = png_read_filter_row_avg;
3927       pp->read_filter[PNG_FILTER_VALUE_PAETH-1] =
3930       pp->read_filter[PNG_FILTER_VALUE_PAETH-1] =
3936     * replace whatever elements of the pp->read_filter[] array with a hardware
3942    PNG_FILTER_OPTIMIZATIONS(pp, bpp);
3947 png_read_filter_row(png_structrp pp, png_row_infop row_info, png_bytep row,
3956       if (pp->read_filter[0] == NULL)
3957          png_init_filter_functions(pp);
3959       pp->read_filter[filter-1](row_info, row, prev_row);