1 539: interframe interval = 1/30.84 s avg=1/31.03 stddev=1/148.55
3 frame= 500 fps= 29 q=2.9 Lsize= 1014kB time=36.53 bitrate= 227.3kbits/s
\r
4 539: interframe interval = 1/32.29 s avg=1/30.98 stddev=1/128.07
6 frame= 500 fps= 29 q=2.7 Lsize= 1013kB time=36.53 bitrate= 227.3kbits/s
\r