import { type SkSurface } from '@shopify/react-native-skia';
/**
 * Clears the internal {@linkcode SkSurface} cache, disposing every cached
 * Surface.
 *
 * Surfaces are otherwise kept alive for up to 15 seconds of inactivity per
 * thread to avoid re-creating them on every Frame. Call this on teardown to
 * release GPU memory eagerly.
 *
 * @internal
 */
export declare function clearSurfacesCache(): void;
/**
 * Gets (or lazily creates) an offscreen {@linkcode SkSurface} of the given
 * {@linkcode width} and {@linkcode height} for the current thread.
 *
 * @discussion
 * Surfaces are cached per thread and size. Unused Surfaces are automatically
 * evicted from the cache after 15 seconds of inactivity.
 *
 * @internal
 * @worklet
 */
export declare function getSurface(width: number, height: number): SkSurface;