audio/noiz
2
0
Fork 0
mirror of https://codeberg.org/armin/noiz.git synced 2026-09-01 14:00:54 +02:00
Code Issues Projects Releases Packages Wiki Activity

clamp VU meter peak indicator to last valid LED index to prevent cut-off 33rd position

Browse source
This commit is contained in:
Armin 2026-07-08 20:24:30 +02:00
commit 94ee52aace
1 changed files with 2 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

4
index.html
View file

@ -616,8 +616,8 @@ function drawSpectrum() {
else { vuPeakR *= 0.990; } else { vuPeakR *= 0.990; }
drawVuRow(0, levelL); drawVuRow(0, levelL);
drawVuRow(gap + rowH, levelR); drawVuRow(gap + rowH, levelR);
const piL = Math.round(vuPeakL * segCount); const piL = Math.min(segCount - 1, Math.round(vuPeakL * segCount));
const piR = Math.round(vuPeakR * segCount); const piR = Math.min(segCount - 1, Math.round(vuPeakR * segCount));
if (vuPeakL > 0.05) { if (vuPeakL > 0.05) {
vuctx.fillStyle = '#e98989'; vuctx.fillStyle = '#e98989';
vuctx.fillRect(segLeft + piL * (segW + segG), 0, segW, rowH); vuctx.fillRect(segLeft + piL * (segW + segG), 0, segW, rowH);