#include <adin.h>
変数 | |
| int | trigger |
| Level threshold | |
| int | length |
| Cycle buffer size = number of samples to hold | |
| int | offset |
| Static data DC offset | |
| int | zero_cross |
| Current zero-cross num | |
| int | is_trig |
| Triggering status for zero-cross comp. | |
| int | sign |
| Current sign of waveform | |
| int | top |
| Top pointer of zerocross cycle buffer | |
| int | valid_len |
| Filled length | |
| SP16 * | data |
| Temporal data buffer for zerocross output | |
| int * | is_zc |
| zero-cross location | |
| int | level |
| Maximum absolute value of waveform signal in the zerocross buffer | |
1.5.1