// STSA - Asset List Chunk (reversed "ASTS")
// Contains asset/file listings
// Found in audio streaming archives (.asr files)

type stsa_chunk [display="STSA Asset List"] byteorder BE
{
    // Standard 16-byte Asura chunk header
    chunk_id = ascii(read(4));
    u32 chunk_size;
    u32 version;
    u32 flags;

    chunk_id = chunk_id;


    ui("chunk_id", "Chunk ID");
    chunk_size = chunk_size;

    ui("chunk_size", "Chunk Size");
    version = version;

    ui("version", "Version");
    flags = flags;

    ui("flags", "Flags");

    // File/asset count
    u32 file_count;
    file_count = file_count;

    ui("file_count", "File Count");

    // Sniper Elite III+ has an extra field indicating internal (0) or external (1) files
    // Check version to determine format
    if (version >= 3) {
        u32 external_flag;
        external_flag = external_flag;

        ui("external_flag", "External Flag");
    }
}