From bd9ec023eefc4b5d26fa8b66c4338e97104f0f96 Mon Sep 17 00:00:00 2001 From: Maze Winther Date: Wed, 1 Apr 2026 19:27:49 +0200 Subject: refactor: split constants by domain and isolate timeline panel from core --- apps/web/src/lib/retime/rate.ts | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+) create mode 100644 apps/web/src/lib/retime/rate.ts (limited to 'apps/web/src/lib/retime/rate.ts') diff --git a/apps/web/src/lib/retime/rate.ts b/apps/web/src/lib/retime/rate.ts new file mode 100644 index 00000000..75ea530b --- /dev/null +++ b/apps/web/src/lib/retime/rate.ts @@ -0,0 +1,25 @@ +export const DEFAULT_RETIME_RATE = 1; +export const MIN_RETIME_RATE = 0.01; +export const MAX_RETIME_RATE = 5; + +export function clampRetimeRate({ rate }: { rate: number }): number { + if (!Number.isFinite(rate) || rate <= 0) { + return DEFAULT_RETIME_RATE; + } + + return Math.min(Math.max(rate, MIN_RETIME_RATE), MAX_RETIME_RATE); +} + +export function canMaintainPitch({ rate }: { rate: number }): boolean { + return Number.isFinite(rate) && rate > 0; +} + +export function shouldMaintainPitch({ + rate, + maintainPitch, +}: { + rate: number; + maintainPitch?: boolean; +}): boolean { + return maintainPitch === true && canMaintainPitch({ rate }); +} -- cgit v1.3.1