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fix(growing): correct growing frame rate selection for 59.94 fps

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Zac Gaetano 2026-06-04 17:31:43 +00:00
parent c2d15b4e3a
commit 1f71de494f
1 changed files with 3 additions and 1 deletions
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4
services/capture/src/capture-manager.js
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@ -414,7 +414,9 @@ function deriveGrowingRaster(resolution, framerate, scanHint = null) {
// ffmpeg rate + raw2bmx rate strings for the common broadcast rates. // ffmpeg rate + raw2bmx rate strings for the common broadcast rates.
function rates(fps) { function rates(fps) {
if (fps == null) return { ff: '30000/1001', raw: '30000/1001' }; // 1080i59.94 default if (fps == null) return { ff: '30000/1001', raw: '30000/1001' }; // 1080i59.94 default
if (Math.abs(fps - 59.94) < 0.2 || Math.abs(fps - 29.97) < 0.05) if (Math.abs(fps - 59.94) < 0.2)
return { ff: '60000/1001', raw: '60000/1001' };
if (Math.abs(fps - 29.97) < 0.05)
return { ff: '30000/1001', raw: '30000/1001' }; return { ff: '30000/1001', raw: '30000/1001' };
if (Math.abs(fps - 60) < 0.05) return { ff: '60', raw: '60' }; if (Math.abs(fps - 60) < 0.05) return { ff: '60', raw: '60' };
if (Math.abs(fps - 50) < 0.05) return { ff: '25', raw: '25' }; // 1080i50 → 25 fps frames if (Math.abs(fps - 50) < 0.05) return { ff: '25', raw: '25' }; // 1080i50 → 25 fps frames