diff options
| author | Marton Balint <cus@passwd.hu> | 2018-09-20 01:23:58 +0200 |
|---|---|---|
| committer | Marton Balint <cus@passwd.hu> | 2018-10-03 22:03:29 +0200 |
| commit | 91a136345273e8d256b996365dd3d76265b69719 (patch) | |
| tree | 61de3a8e5802b06c334d2ea567082b5c5d6389b7 /doc/protocols.texi | |
| parent | 9d4829f3c9152c98b9235346fae553295683bcee (diff) | |
avformat/udp: add support for generic source filtering
This allows getting data only from a specific source IP. This is useful not
only for unicast but for multicast as well because multicast source
subscriptions do not act as source filters for the incoming packets.
Signed-off-by: Marton Balint <cus@passwd.hu>
Diffstat (limited to 'doc/protocols.texi')
| -rw-r--r-- | doc/protocols.texi | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/doc/protocols.texi b/doc/protocols.texi index fad6c44c24..7173bb173a 100644 --- a/doc/protocols.texi +++ b/doc/protocols.texi @@ -1569,12 +1569,12 @@ For receiving, this gives the benefit of only receiving packets from the specified peer address/port. @item sources=@var{address}[,@var{address}] -Only receive packets sent to the multicast group from one of the -specified sender IP addresses. +Only receive packets sent from the specified addresses. In case of multicast, +also subscribe to multicast traffic coming from these addresses only. @item block=@var{address}[,@var{address}] -Ignore packets sent to the multicast group from the specified -sender IP addresses. +Ignore packets sent from the specified addresses. In case of multicast, also +exclude the source addresses in the multicast subscription. @item fifo_size=@var{units} Set the UDP receiving circular buffer size, expressed as a number of |