Multicast via MAC Based VLAN

Hello
I have a problem using my crs326.

I’m trying to use tptv for my stb over mac based vlan but it does not work

/interface bridge
add igmp-snooping=yes name=bridge1 protocol-mode=none vlan-filtering=yes
/interface bridge port
##other switch
add bridge=bridge1 interface=sfp-sfpplus2
## iptv sourse
add bridge=bridge1 interface=ether24 pvid=300
/interface bridge vlan
add bridge=bridge1 untagged=sfp-sfpplus2,ether24 vlan-ids=200,300,400
/interface ethernet switch rule
add new-vlan-id=300 ports=sfp-sfpplus2 src-mac-address=\
    E4:27:71:00:00:00/FF:FF:FF:00:00:00 switch=switch1

how to make multicast work?