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Searched refs:denhalf (Results 1 – 2 of 2) sorted by relevance

/third_party/libsnd/src/ALAC/
Ddp_enc.c84 int32_t denhalf = 1 << (denshift - 1) ; in pc_block() local
133 sum1 = (denhalf - a0 * b0 - a1 * b1 - a2 * b2 - a3 * b3) >> denshift ; in pc_block()
225 sum1 = (denhalf - a0 * b0 - a1 * b1 - a2 * b2 - a3 * b3 in pc_block()
353 del = in [j] - top - ((sum1 + denhalf) >> denshift) ; in pc_block()
Ddp_dec.c62 int32_t denhalf = 1 << (denshift - 1) ; in unpc_block() local
126 sum1 = (denhalf - ia0 * ib0 - ia1 * ib1 - ia2 * ib2 - ia3 * ib3) >> denshift ; in unpc_block()
219 sum1 = (denhalf - a0 * b0 - a1 * b1 - a2 * b2 - a3 * b3 in unpc_block()
350 del += top + ((sum1 + denhalf) >> denshift) ; in unpc_block()