avformat/mpegenc: minor simplification / use AV_WB16()

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2013-09-26 13:36:45 +02:00
parent 1906e00030
commit cd05c4060a

View File

@ -265,8 +265,7 @@ static int put_system_header(AVFormatContext *ctx, uint8_t *buf,int only_for_str
flush_put_bits(&pb);
size = put_bits_ptr(&pb) - pb.buf;
/* patch packet size */
buf[4] = (size - 6) >> 8;
buf[5] = (size - 6) & 0xff;
AV_WB16(buf + 4, size - 6);
return size;
}