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| author | Matthias P. Braendli <matthias.braendli@mpb.li> | 2018-03-07 15:28:21 +0100 |
|---|---|---|
| committer | Matthias P. Braendli <matthias.braendli@mpb.li> | 2018-03-07 15:28:21 +0100 |
| commit | c85c9cc40d05c89b3fa6de997590ab488c13cb2e (patch) | |
| tree | 58064e74c67320727ca794c11e004d14d1a0e647 /src/ManagementServer.h | |
| parent | f7addcf7d00621f0973f2c6a997893ff3d7f6c3e (diff) | |
| download | dabmux-c85c9cc40d05c89b3fa6de997590ab488c13cb2e.tar.gz dabmux-c85c9cc40d05c89b3fa6de997590ab488c13cb2e.tar.bz2 dabmux-c85c9cc40d05c89b3fa6de997590ab488c13cb2e.zip | |
Introduce slow peak statistic, averaging over 5 minutes
Diffstat (limited to 'src/ManagementServer.h')
| -rw-r--r-- | src/ManagementServer.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/ManagementServer.h b/src/ManagementServer.h index 274dece..17b8bda 100644 --- a/src/ManagementServer.h +++ b/src/ManagementServer.h @@ -117,11 +117,14 @@ class InputStat uint32_t m_num_overruns; // Peak audio levels (linear 16-bit PCM) for the two channels. - // Keep a FIFO of values from the last few seconds + // Keep a FIFO of values from the last minutes, apply + // a short window to also see short-term fluctuations. std::deque<int> m_peaks_left; std::deque<int> m_peaks_right; std::chrono::time_point<std::chrono::steady_clock> m_time_last_peak_notify; + size_t m_short_window_length = 0; + /************* STATE ***************/ /* Variables used for determining the input state */ int m_glitch_counter; // saturating counter |