/**
 * Apple CoreAudio Format (CAF) reader and writer.
 *
 * CAF exists because AIFF and WAV both cap out at 4 GB — their sizes are 32-bit.
 * CAF uses 64-bit chunk sizes, so it is what Logic, Final Cut, and macOS
 * recording tools produce for long or high-resolution material.
 *
 * Chunk sizes here are 64-bit *signed*, and -1 is a legal "size unknown, runs to
 * end of file" marker. That sentinel has to be handled explicitly, or it becomes
 * an enormous unsigned length and a bounds check that never fires.
 */
import { type Limits } from '../limits.js';
import type { DecodedContainer, ContainerEncodeOptions } from './types.js';
export interface CafDecodeOptions {
    limits?: Partial<Limits>;
}
/** Decodes an Apple CoreAudio Format file. */
export declare function decodeCaf(input: Uint8Array, options?: CafDecodeOptions): DecodedContainer;
/** Encodes planar float channels as a CAF file. */
export declare function encodeCaf(channelData: readonly Float32Array[], sampleRate: number, options?: ContainerEncodeOptions): Uint8Array;