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| author | Max Kellermann <max@duempel.org> | 2014-01-14 09:59:04 +0100 |
|---|---|---|
| committer | Max Kellermann <max@duempel.org> | 2014-01-14 09:59:04 +0100 |
| commit | 4734af747b3f7c4560cbf7757f4d857445382f01 (patch) | |
| tree | a6c7a68994f7eddcc8f05bc808c39ae5f133f86f /src/thread/Util.hxx | |
| parent | 5d17731b73bf485f8536fb6284ab32cdbb4789b0 (diff) | |
OutputThread: use real-time priority
Diffstat (limited to 'src/thread/Util.hxx')
| -rw-r--r-- | src/thread/Util.hxx | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/thread/Util.hxx b/src/thread/Util.hxx index fe36468c3..c09fef532 100644 --- a/src/thread/Util.hxx +++ b/src/thread/Util.hxx @@ -69,4 +69,17 @@ SetThreadIdlePriority() #endif }; +/** + * Raise the current thread's priority to "real-time" (very high). + */ +static inline void +SetThreadRealtime() +{ +#ifdef __linux__ + struct sched_param sched_param; + sched_param.sched_priority = 50; + sched_setscheduler(0, SCHED_FIFO, &sched_param); +#endif +}; + #endif |