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| author | Matthias P. Braendli <matthias.braendli@mpb.li> | 2021-02-10 12:05:03 +0100 |
|---|---|---|
| committer | Matthias P. Braendli <matthias.braendli@mpb.li> | 2021-02-10 12:05:03 +0100 |
| commit | 11419656f6d3eebf96005e6e8fe188b50d668d13 (patch) | |
| tree | 297a1da7330274719f98ae24544844818a359c3d | |
| parent | 97458a2e08d5bf4904553eb76467fb047e4719f4 (diff) | |
| download | dabmux-11419656f6d3eebf96005e6e8fe188b50d668d13.tar.gz dabmux-11419656f6d3eebf96005e6e8fe188b50d668d13.tar.bz2 dabmux-11419656f6d3eebf96005e6e8fe188b50d668d13.zip | |
Common 64b6f10: Fix UDP EDI packet output spreading
| -rw-r--r-- | lib/edioutput/Transport.cpp | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/lib/edioutput/Transport.cpp b/lib/edioutput/Transport.cpp index cfed9ec..f8e5dc7 100644 --- a/lib/edioutput/Transport.cpp +++ b/lib/edioutput/Transport.cpp @@ -132,11 +132,14 @@ void Sender::write(const TagPacket& tagpacket) edi_fragments.size()); } - /* Spread out the transmission of all fragments over 75% of the 24ms AF packet duration - * to reduce the risk of losing fragments because of congestion. + /* Spread out the transmission of all fragments over 25% of the 24ms AF packet duration + * to reduce the risk of losing a burst of fragments because of congestion. * - * 75% was chosen so that other outputs still have time to do their thing. */ - const auto inter_fragment_wait_time = std::chrono::microseconds(llrint(0.75 * 24000.0 / edi_fragments.size())); + * 25% was chosen so that other outputs still have time to do their thing. */ + auto inter_fragment_wait_time = std::chrono::microseconds(0); + if (edi_fragments.size() > 1) { + inter_fragment_wait_time = std::chrono::microseconds(llrint(0.25 * 24000.0 / edi_fragments.size())); + } // Send over ethernet for (auto& edi_frag : edi_fragments) { |