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import { TICKS_PER_SECOND } from "@/wasm/ticks";
export const DEFAULT_NEW_ELEMENT_DURATION = 5 * TICKS_PER_SECOND;
/**
* Resolves the duration in ticks that a newly created timeline element
* should have, given an optional source duration in seconds.
*
* Falls back to {@link DEFAULT_NEW_ELEMENT_DURATION} when the source has
* no known duration (e.g. stickers, graphics, text, or media whose
* probe failed).
*/
export function toElementDurationTicks({
seconds,
}: {
seconds: number | null | undefined;
}): number {
if (seconds == null) return DEFAULT_NEW_ELEMENT_DURATION;
return Math.round(seconds * TICKS_PER_SECOND);
}
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