Searched refs:goertzel_result_buffer (Results 1 - 1 of 1) sorted by relevance

/netgear-WNDR4500-V1.0.1.40_1.0.68/src/linux/linux-2.6/drivers/isdn/hardware/eicon/
H A Dcapidtmf.c498 byte goertzel_result_buffer[CAPIDTMF_RECV_TOTAL_FREQUENCY_COUNT]; local
571 goertzel_result_buffer[i] = (byte) n;
577 if (goertzel_result_buffer[i] > low_peak)
579 low_peak = goertzel_result_buffer[i];
587 if (goertzel_result_buffer[i] > high_peak)
589 high_peak = goertzel_result_buffer[i];
601 if ((((short)(low_peak - goertzel_result_buffer[i] - capidtmf_recv_guard_snr_low_table[i])) < 0)
602 || (((short)(high_peak - goertzel_result_buffer[i] - capidtmf_recv_guard_snr_high_table[i])) < 0))

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