HI, a compiled and run this on camera:
https://pt.aliexpress.com/item/32675845174.html


# cat /proc/cpuinfo
processor : 0
model name : ARMv7 Processor rev 5 (v7l)
BogoMIPS : 48.00
Features : half thumb fastmult vfp edsp neon vfpv3 tls vfpv4 idiva idivt vfpd32 lpae
CPU implementer : 0x41
CPU architecture: 7
CPU variant : 0x0
CPU part : 0xc07
CPU revision : 5
Hardware : sun8iw19
Revision : 0000
Serial : 0000000000000000
talvez: 800-1000Mhz
# cat /proc/version
Linux version 4.9.118 (shenzhiyuan@user-System-Asus-Z390) (gcc version 6.4.1 (OpenWrt/Linaro GCC 6.4-2017.11 2017-11) ) #2 PREEMPT Thu Sep 23 06:40:57 UTC 2021