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#ifndef MP4V2_PLATFORM_ENDIAN_H
#define MP4V2_PLATFORM_ENDIAN_H
///////////////////////////////////////////////////////////////////////////////
#define MP4V2_BYTESWAP_16(x) \
mp4v2::platform::uint16_t( ((mp4v2::platform::uint16_t(x) & 0xff00U) >> 8) \
| ((mp4v2::platform::uint16_t(x) & 0x00ffU) << 8) )
#define MP4V2_BYTESWAP_32(x) \
mp4v2::platform::uint32_t( ((mp4v2::platform::uint32_t(x) & 0xff000000U) >> 24) \
| ((mp4v2::platform::uint32_t(x) & 0x00ff0000U) >> 8) \
| ((mp4v2::platform::uint32_t(x) & 0x0000ff00U) << 8) \
| ((mp4v2::platform::uint32_t(x) & 0x000000ffU) << 24) )
#define MP4V2_BYTESWAP_64(x) \
mp4v2::platform::uint64_t( ((mp4v2::platform::uint64_t(x) & 0xff00000000000000ULL) >> 56) \
| ((mp4v2::platform::uint64_t(x) & 0x00ff000000000000ULL) >> 40) \
| ((mp4v2::platform::uint64_t(x) & 0x0000ff0000000000ULL) >> 24) \
| ((mp4v2::platform::uint64_t(x) & 0x000000ff00000000ULL) >> 8) \
| ((mp4v2::platform::uint64_t(x) & 0x00000000ff000000ULL) << 8) \
| ((mp4v2::platform::uint64_t(x) & 0x0000000000ff0000ULL) << 24) \
| ((mp4v2::platform::uint64_t(x) & 0x000000000000ff00ULL) << 40) \
| ((mp4v2::platform::uint64_t(x) & 0x00000000000000ffULL) << 56) )
///////////////////////////////////////////////////////////////////////////////
#if defined( __BIG_ENDIAN__ )
# define MP4V2_HTONS(x) (x)
# define MP4V2_HTONL(x) (x)
# define MP4V2_NTOHS(x) (x)
# define MP4V2_NTOHL(x) (x)
#else
# define MP4V2_HTONS(x) MP4V2_BYTESWAP_16(x)
# define MP4V2_HTONL(x) MP4V2_BYTESWAP_32(x)
# define MP4V2_NTOHS(x) MP4V2_BYTESWAP_16(x)
# define MP4V2_NTOHL(x) MP4V2_BYTESWAP_32(x)
#endif
///////////////////////////////////////////////////////////////////////////////
#endif // MP4V2_PLATFORM_ENDIAN_H
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