调试了一阵子的RTSP server终于可以看到直播了,测试环境为
①RT5350 运行于AP 模式
②客户端为PC+VLC ,wifi是用的是tp-link的54Mbps usb 网卡
BusyBox v1.12.1 (2014-09-08 22:09:57 CST) built-in shell (ash)
Enter ‘help‘ for a list of built-in commands.
# free
total used free shared buffers
Mem: 28116 18524 9592 0 836
Swap: 0 0 0
Total: 28116 18524 9592
# top
Mem: 18520K used, 9596K free, 0K shrd, 836K buff, 2840K cached
CPU: 9% usr 9% sys 0% nice 81% idle 0% io 0% irq 0% softirq
Load average: 0.15 0.13 0.09
PID PPID USER STAT VSZ %MEM %CPU COMMAND
1632 1631 admin S 10704 38% 9% /opt/FMServer
1639 1631 admin S 10704 38% 5% /opt/FMServer
1910 1904 admin R 1760 6% 5% top
1638 1631 admin S 10704 38% 0% /opt/FMServer
1629 715 admin S 10704 38% 0% /opt/FMServer
1633 1631 admin S 10704 38% 0% /opt/FMServer
1631 1629 admin S 10704 38% 0% /opt/FMServer
710 1 admin S 1852 7% 0% goahead
1904 713 admin S 1764 6% 0% -sh
715 1 admin S 1764 6% 0% /bin/sh
1595 1 admin S 1760 6% 0% syslogd -C8
1 0 admin S 1756 6% 0% init
713 1 admin S 1756 6% 0% telnetd
1278 1 admin S 1756 6% 0% udhcpd /etc/udhcpd.conf
1598 1 admin S 1752 6% 0% klogd
1454 1 admin S 1752 6% 0% udhcpc -i eth2.2 -s /sbin/udhcpc.sh -
709 1 admin S 1364 5% 0% nvram_daemon
665 1 admin SW 0 0% 0% [mtdblockd]
4 1 admin SW< 0 0% 0% [khelper]
# 35 5 admin SW< 0 0% 0% [khubd]
#
从中可以看出在720P的H264下,rt5350的cpu使用率并不高。