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Diffstat (limited to 'src/transforms.rs')
| -rw-r--r-- | src/transforms.rs | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/transforms.rs b/src/transforms.rs index aaae83b..2565120 100644 --- a/src/transforms.rs +++ b/src/transforms.rs @@ -179,6 +179,10 @@ pub fn hz_to_cents_error(hz: f32) -> f32 { } pub fn hz_to_pitch(hz: f32) -> String { + if hz <= 0.0 { + return "< C 1".to_string(); + } + let pitch_names = [ "C", "C♯", |