Lines Matching full:fast_ac
1476 stbi__int16 fast_ac[4][1 << FAST_BITS];
1564 static void stbi__build_fast_ac(stbi__int16 *fast_ac, stbi__huffman *h)
1569 fast_ac[i] = 0;
1581 // if the result is small enough, we can fit it in fast_ac table
1583 fast_ac[i] = (stbi__int16) ((k << 8) + (run << 4) + (len + magbits));
2468 if (!stbi__jpeg_decode_block(z, data, z->huff_dc+z->img_comp[n].hd, z->huff_ac+ha, z->fast_ac[ha], n, z->dequant[z->img_comp[n].tq])) return 0;
2496 if (!stbi__jpeg_decode_block(z, data, z->huff_dc+z->img_comp[n].hd, z->huff_ac+ha, z->fast_ac[ha], n, z->dequant[z->img_comp[n].tq])) return 0;
2530 if (!stbi__jpeg_decode_block_prog_ac(z, data, &z->huff_ac[ha], z->fast_ac[ha]))
2651 stbi__build_fast_ac(z->fast_ac[th], z->huff_ac + th);
