Lines Matching refs:deltas
116 * quant index and thus avoid overflows while adding deltas.
121 static int8_t deltas [8] = { 0, 1, 0, 4, 4, 1, 0, 1 };
128 requant_tab[i][j] = (j + offsets[i]) / step * step + deltas[i];
363 (AV_RN16A(ref ) + delta_tab->deltas[dyad1]) & 0x7F7F);\
365 (AV_RN16A(ref + 2) + delta_tab->deltas[dyad2]) & 0x7F7F);\
375 /* apply two 32-bit VQ deltas to next even line */\
408 (AV_RN16A(dst ) + delta_tab->deltas[dyad1]) & 0x7F7F);\
410 (AV_RN16A(dst + 2 ) + delta_tab->deltas[dyad2]) & 0x7F7F);\
412 (AV_RN16A(dst + row_offset ) + delta_tab->deltas[dyad1]) & 0x7F7F);\
414 (AV_RN16A(dst + row_offset + 2) + delta_tab->deltas[dyad2]) & 0x7F7F);\