tuxmain/HexoDSP
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

fixed delay tests, broken due to fixed delay interpolation

Browse source
This commit is contained in:
Weird Constructor 2021-08-12 22:18:00 +02:00
parent f63292f9db
commit 25fffde4eb
1 changed files with 11 additions and 11 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

22
tests/node_delay.rs
View file

@ -37,15 +37,15 @@ fn check_node_delay_1() {
// 10ms smoothing time // 10ms smoothing time
0.0, 0.0,
// burst of sine for 100ms: // burst of sine for 100ms:
0.018363932, -0.124816686, 0.21992423, -0.19471036, 0.00002711302, 0.018362517, -0.12481441, 0.2199288, -0.19472688, 0.00005349703,
0.27546832, -0.35064548, 0.25555965, -0.0991776, 0.000008648983, 0.27544498, -0.3506383, 0.2555645, -0.09918582, 0.000012852717,
// 150ms silence: // 150ms silence:
0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0,
0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0,
0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0,
// delayed burst of sine for 100ms: // delayed burst of sine for 100ms:
0.015279313, -0.119179465, 0.22757527, -0.22698581, 0.05398392, 0.018362517, -0.12481441, 0.2199288, -0.19472688, 0.00005349703,
0.22569486, -0.3332433, 0.26348564, -0.11514694, 0.008539479, 0.27544498, -0.3506383, 0.2555645, -0.09918582, 0.000012852717,
// silence afterwards: // silence afterwards:
0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0
]); ]);
@ -76,7 +76,7 @@ fn check_node_delay_2() {
// 30ms delaytime just mixing the 0.5: // 30ms delaytime just mixing the 0.5:
0.5, 0.5, 0.5, 0.5, 0.5, 0.5,
// the delayed smoothing ramp (10ms): // the delayed smoothing ramp (10ms):
0.9513, 0.951113,
// the delay + input signal: // the delay + input signal:
1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0
]); ]);
@ -126,15 +126,15 @@ fn check_node_delay_time_mod() {
let fft = run_and_get_fft4096_now(&mut node_exec, 110); let fft = run_and_get_fft4096_now(&mut node_exec, 110);
// Expect a sine sweep over a // Expect a sine sweep over a
// range of low frequencies: // range of low frequencies:
assert_eq!(fft[0], (86, 112)); assert_eq!(fft[0], (86, 111));
assert_eq!(fft[5], (237, 112)); assert_eq!(fft[5], (237, 114));
assert_eq!(fft[10], (517, 111)); assert_eq!(fft[10], (517, 110));
// Sweep upwards: // Sweep upwards:
run_for_ms(&mut node_exec, 300.0); run_for_ms(&mut node_exec, 300.0);
let fft = run_and_get_fft4096_now(&mut node_exec, 122); let fft = run_and_get_fft4096_now(&mut node_exec, 122);
assert_eq!(fft[0], (2509, 123)); assert_eq!(fft[0], (2498, 122));
assert_eq!(fft[7], (2821, 123)); assert_eq!(fft[7], (2681, 122));
// Sweep at mostly highest point: // Sweep at mostly highest point:
run_for_ms(&mut node_exec, 700.0); run_for_ms(&mut node_exec, 700.0);
@ -229,7 +229,7 @@ fn check_node_delay_fb() {
let idxs_big = collect_signal_changes(&res.0[..], 50); let idxs_big = collect_signal_changes(&res.0[..], 50);
// We expect the signal to be delayed by 20ms: // We expect the signal to be delayed by 20ms:
assert_eq!(idxs_big, vec![(220, 106), (440, 53)]); assert_eq!(idxs_big, vec![(221, 106), (442, 53)]);
} }
#[test] #[test]