mdf.c | 183 spx_word16_t preemph; member in struct:SpeexEchoState_ 505 st->preemph = QCONST16(.9,15); 732 tmp32 = SUB32(EXTEND32(st->input[chan*st->frame_size+i]), EXTEND32(MULT16_16_P15(st->preemph, st->memD[chan]))); 758 tmp32 = SUB32(EXTEND32(far_end[i*K+speak]), EXTEND32(MULT16_16_P15(st->preemph, st->memX[speak]))); [all...] |