Function put_bits63

libavcodec/put_bits.h:344–367

* Write up to 63 bits into a bitstream. */

 * Write up to 63 bits into a bitstream.
 */
static inline void put_bits63(PutBitContext *s, int n, uint64_t value)
{
    av_assert2(n < 64U && value < (UINT64_C(1) << n));

#if BUF_BITS >= 64
    put_bits_no_assert(s, n, value);
#else
    if (n < 32)
        put_bits(s, n, value);
    else if (n == 32)
        put_bits32(s, value);
    else if (n < 64) {
        uint32_t lo = value & 0xffffffff;
        uint32_t hi = value >> 32;
#ifdef BITSTREAM_WRITER_LE
        put_bits32(s, lo);
        put_bits(s, n - 32, hi);
#else
        put_bits(s, n - 32, hi);
        put_bits32(s, lo);
#endif
    }
#endif
}

/**
 * Write up to 64 bits into a bitstream.