Function init_get_bits8

libavcodec/get_bits.h:544–550

* Initialize GetBitContext. * @param buffer bitstream buffer, must be AV_INPUT_BUFFER_PADDING_SIZE bytes * larger than the actual read bits because some optimized bitstream * readers read 32 or 64 bit at once and could read over the end * @param byte_size the size of the buffer in bytes * @return 0 on success, AVERROR_INVALIDDATA if the buffer_size would overflow. */

 * @return 0 on success, AVERROR_INVALIDDATA if the buffer_size would overflow.
 */
static inline int init_get_bits8(GetBitContext *s, const uint8_t *buffer,
                                 int byte_size)
{
    if (byte_size > INT_MAX / 8 || byte_size < 0)
        byte_size = -1;
    return init_get_bits(s, buffer, byte_size * 8);
}

static inline int init_get_bits8_le(GetBitContext *s, const uint8_t *buffer,
                                    int byte_size)