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/hal_espressif-latest/components/bt/host/bluedroid/external/sbc/plc/
Dsbc_plc.c34 static float rcos[SBC_OLAL] = { variable
225 val = ZIRbuf[i] * rcos[i] in sbc_plc_bad_frame()
226 + sf * plc_state->hist[plc_state->bestlag + i] * rcos[SBC_OLAL - i - 1]; in sbc_plc_bad_frame()
236 val = sf * plc_state->hist[plc_state->bestlag + i] * rcos[i-SBC_FS] in sbc_plc_bad_frame()
237 + plc_state->hist[plc_state->bestlag + i] * rcos[SBC_OLAL - 1 - i + SBC_FS]; in sbc_plc_bad_frame()
279 …out[i] = (int16_t)(plc_state->hist[SBC_LHIST + i] * rcos[i - SBC_RT] + in[i] * rcos[SBC_OLAL - 1 -… in sbc_plc_good_frame()