After debugging for a while, the RTSP server can finally see the live video. The test environment is
① Rt5350 runs in AP Mode
② The client is PC + VLC, And wifi uses a 54 Mbps USB Nic of TP-link.
Busybox v1.12.1 (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: 18520 K used, 9596 K free, 0 K shrd, 836 K buff, 2840 K 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]
#
It can be seen that the CPU usage of rt5350 is not high under h264 of P.
Rt5350 h264 RTSP live broadcast successful