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Start the peak meter at -90 dB

This makes the spacing look a bit nicer.
This commit is contained in:
Robbert van der Helm 2022-03-15 17:09:24 +01:00
parent 4d58df1e08
commit 62a7994877

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@ -143,10 +143,10 @@ where
.text_size .text_size
.unwrap_or_else(|| (renderer.default_size() as f32 * 0.7).round() as u16); .unwrap_or_else(|| (renderer.default_size() as f32 * 0.7).round() as u16);
// We'll draw a simple horizontal for [-200, 20] dB where we'll treat -80 as -infinity, with // We'll draw a simple horizontal for [-90, 20] dB where we'll treat -80 as -infinity, with
// a label containing the tick markers below it. If `.hold_time()` was called then we'll // a label containing the tick markers below it. If `.hold_time()` was called then we'll
// also display the last held value // also display the last held value
const MIN_TICK: f32 = -100.0; const MIN_TICK: f32 = -90.0;
const MAX_TICK: f32 = 20.0; const MAX_TICK: f32 = 20.0;
let text_ticks = [-80i32, -60, -40, -20, 0]; let text_ticks = [-80i32, -60, -40, -20, 0];
// Draw a tick with one pixel in between, otherwise the bilinear interpolation makes // Draw a tick with one pixel in between, otherwise the bilinear interpolation makes