unspeaker/tek
1
0
Fork 0
mirror of https://codeberg.org/unspeaker/tek.git synced 2025-12-09 05:06:43 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions

poke with a stick
Some checks are pending
/ build (push) Waiting to run
Details

Browse source
This commit is contained in:
🪞👃🪞 2025-05-12 21:37:45 +03:00
parent 57102d7e6b
commit b0ef0cfd21
6 changed files with 197 additions and 188 deletions
Download patch file Download diff file Expand all files Collapse all files

27
crates/device/src/meter.rs
View file

@ -52,3 +52,30 @@ pub fn to_rms (samples: &[f32]) -> f32 {
.unwrap_or(0.0);
(sum / samples.len() as f32).sqrt()
}
pub (crate) fn view_meter <'a> (label: &'a str, value: f32) -> impl Content<TuiOut> + 'a {
col!(
FieldH(ItemTheme::G[128], label, format!("{:>+9.3}", value)),
Fixed::xy(if value >= 0.0 { 13 }
else if value >= -1.0 { 12 }
else if value >= -2.0 { 11 }
else if value >= -3.0 { 10 }
else if value >= -4.0 { 9 }
else if value >= -6.0 { 8 }
else if value >= -9.0 { 7 }
else if value >= -12.0 { 6 }
else if value >= -15.0 { 5 }
else if value >= -20.0 { 4 }
else if value >= -25.0 { 3 }
else if value >= -30.0 { 2 }
else if value >= -40.0 { 1 }
else { 0 }, 1, Tui::bg(if value >= 0.0 { Red }
else if value >= -3.0 { Yellow }
else { Green }, ())))
}
pub(crate) fn view_meters (values: &[f32;2]) -> impl Content<TuiOut> + use<'_> {
let left = format!("L/{:>+9.3}", values[0]);
let right = format!("R/{:>+9.3}", values[1]);
Bsp::s(left, right)
}