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| author | Pavel Nikiforov <nikiforov.pavel@gmail.com> | 2016-03-08 23:27:45 +0300 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2016-05-25 01:39:22 +0200 |
| commit | 413c842a697866b62ea5dbb5e5fa54ae990d503e (patch) | |
| tree | 038b49228777bd97151b269c238abe6db37ed8cc /doc/protocols.texi | |
| parent | 49640ae315abf2f38df368763fd753383a1381e4 (diff) | |
| download | ffmpeg-413c842a697866b62ea5dbb5e5fa54ae990d503e.tar.gz | |
avformat/udp: Add a delay between packets for streaming to clients with short buffer
This commit enables sending UDP packets in a background thread with specified delay.
When sending packets without a delay some devices with small RX buffer
( MAG200 STB, for example) will drop tail packets in bursts causing
decoding errors.
To use it specify "fifo_size" with "packet_gap" .
The output url will looks like udp://xxx:yyy?fifo_size=<output fifo
size>&packet_gap=<delay in usecs>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'doc/protocols.texi')
| -rw-r--r-- | doc/protocols.texi | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/doc/protocols.texi b/doc/protocols.texi index a1084bd8a7..a9c9d0c462 100644 --- a/doc/protocols.texi +++ b/doc/protocols.texi @@ -1285,6 +1285,9 @@ Set the UDP maximum socket buffer size in bytes. This is used to set either the receive or send buffer size, depending on what the socket is used for. Default is 64KB. See also @var{fifo_size}. +@item packet_gap=@var{seconds} +Delay between packets + @item localport=@var{port} Override the local UDP port to bind with. |