export type CompositorImageFormat = 'Png' | 'Jpeg';
export type VideoMetadata = {
    fps: number;
    width: number;
    height: number;
    durationInSeconds: number | null;
    codec: 'h264' | 'h265' | 'vp8' | 'vp9' | 'av1' | 'prores' | 'unknown';
    canPlayInVideoTag: boolean;
    supportsSeeking: boolean;
    colorSpace: 'rgb' | 'bt601' | 'bt709' | 'bt2020-ncl' | 'bt2020-cl' | 'fcc' | 'bt470bg' | 'smpte170m' | 'smpte240m' | 'ycgco' | 'smpte2085' | 'chroma-derived-ncl' | 'chroma-derived-cl' | 'ictcp' | 'unknown';
    audioCodec: null | 'opus' | 'aac' | 'mp3' | 'pcm-f16le' | 'pcm-f24le' | 'pcm-f32be' | 'pcm-s16be' | 'pcm-s16le' | 'pcm-f32le' | 'pcm-s32be' | 'pcm-s32le' | 'pcm-s64be' | 'pcm-s64le' | 'pcm-u16be' | 'pcm-u16le' | 'pcm-u24be' | 'pcm-u24le' | 'pcm-u32be' | 'pcm-u32le' | 'pcm-u8' | 'pcm-f64be' | 'pcm-s24be' | 'pcm-s24le' | 'pcm-s8' | 'pcm-s16be-planar' | 'pcm-s8-planar' | 'pcm-s24le-planar' | 'pcm-s32le-planar' | 'unknown';
    audioFileExtension: string | null;
    pixelFormat: null | 'yuv420p' | 'yuyv422' | 'rgb24' | 'bgr24' | 'yuv422p' | 'yuv444p' | 'yuv410p' | 'yuv411p' | 'yuvj420p' | 'yuvj422p' | 'yuvj444p' | 'argb' | 'rgba' | 'abgr' | 'bgra' | 'yuv440p' | 'yuvj440p' | 'yuva420p' | 'yuv420p16le' | 'yuv420p16be' | 'yuv422p16le' | 'yuv422p16be' | 'yuv444p16le' | 'yuv444p16be' | 'yuv420p9be' | 'yuv420p9le' | 'yuv420p10be' | 'yuv420p10le' | 'yuv422p10be' | 'yuv422p10le' | 'yuv444p9be' | 'yuv444p9le' | 'yuv444p10be' | 'yuv444p10le' | 'yuv422p9be' | 'yuv422p9le' | 'yuva420p9be' | 'yuva420p9le' | 'yuva422p9be' | 'yuva422p9le' | 'yuva444p9be' | 'yuva444p9le' | 'yuva420p10be' | 'yuva420p10le' | 'yuva422p10be' | 'yuva422p10le' | 'yuva444p10be' | 'yuva444p10le' | 'yuva420p16be' | 'yuva420p16le' | 'yuva422p16be' | 'yuva422p16le' | 'yuva444p16be' | 'yuva444p16le' | 'yuva444p' | 'yuva422p' | 'yuv420p12be' | 'yuv420p12le' | 'yuv420p14be' | 'yuv420p14le' | 'yuv422p12be' | 'yuv422p12le' | 'yuv422p14be' | 'yuv422p14le' | 'yuv444p12be' | 'yuv444p12le' | 'yuv444p14be' | 'yuv444p14le' | 'yuvj411p' | 'yuv440p10le' | 'yuv440p10be' | 'yuv440p12le' | 'yuv440p12be' | 'yuv420p9' | 'yuv422p9' | 'yuv444p9' | 'yuv420p10' | 'yuv422p10' | 'yuv440p10' | 'yuv444p10' | 'yuv420p12' | 'yuv422p12' | 'yuv440p12' | 'yuv444p12' | 'yuv420p14' | 'yuv422p14' | 'yuv444p14' | 'yuv420p16' | 'yuv422p16' | 'yuv444p16' | 'yuva420p9' | 'yuva422p9' | 'yuva444p9' | 'yuva420p10' | 'yuva422p10' | 'yuva444p10' | 'yuva420p16' | 'yuva422p16' | 'yuva444p16' | 'yuva422p12be' | 'yuva422p12le' | 'yuva444p12be' | 'yuva444p12le' | 'unknown';
};
export type SilentPart = {
    startInSeconds: number;
    endInSeconds: number;
};
export type SilentParts = SilentPart[];
export type GetSilentPartsResponseRust = {
    silentParts: SilentParts;
    durationInSeconds: number;
};
export type GetSilentPartsResponse = GetSilentPartsResponseRust & {
    audibleParts: SilentParts;
};
export type CompositorCommand = {
    ExtractFrame: {
        src: string;
        original_src: string;
        time: number;
        transparent: boolean;
        tone_mapped: boolean;
    };
    GetSilences: {
        src: string;
        noiseThresholdInDecibels: number;
        minDurationInSeconds: number;
    };
    Echo: {
        message: string;
    };
    StartLongRunningProcess: {
        concurrency: number;
        maximum_frame_cache_size_in_bytes: number | null;
        verbose: boolean;
    };
    GetOpenVideoStats: {};
    DeliberatePanic: {};
    CloseAllVideos: {};
    FreeUpMemory: {
        remaining_bytes: number;
    };
    GetVideoMetadata: {
        src: string;
    };
    ExtractAudio: {
        input_path: string;
        output_path: string;
    };
    VideoMetadata: VideoMetadata;
};
export type CompositorCommandSerialized<T extends keyof CompositorCommand> = {
    nonce: string;
    payload: {
        type: T;
        params: CompositorCommand[T];
    };
};
export type ErrorPayload = {
    error: string;
    backtrace: string;
};