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Diffstat (limited to 'doc')
-rw-r--r-- | doc/protocols.texi | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/doc/protocols.texi b/doc/protocols.texi index a335fa7d21..16caa84fe0 100644 --- a/doc/protocols.texi +++ b/doc/protocols.texi @@ -566,6 +566,14 @@ and makes writes return with AVERROR(ECONNREFUSED) if "destination unreachable" is received. 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. + +@item block=@var{address}[,@var{address}] +Ignore packets sent to the multicast group from the specified +sender IP addresses. @end table Some usage examples of the udp protocol with @command{ffmpeg} follow. |