From 4a9239f808b08cf391ded6052bab9cc499e4b505 Mon Sep 17 00:00:00 2001 From: Lennart Poettering Date: Fri, 3 Sep 2004 20:14:23 +0000 Subject: add CPU load limiter git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@176 fefdeb5f-60dc-0310-8127-8f9354f1896f --- polyp/cpulimit.h | 34 ++++++++++++++++++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100644 polyp/cpulimit.h (limited to 'polyp/cpulimit.h') diff --git a/polyp/cpulimit.h b/polyp/cpulimit.h new file mode 100644 index 00000000..6d13b6e5 --- /dev/null +++ b/polyp/cpulimit.h @@ -0,0 +1,34 @@ +#ifndef foocpulimithfoo +#define foocpulimithfoo + +/* $Id$ */ + +/*** + This file is part of polypaudio. + + polypaudio is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published + by the Free Software Foundation; either version 2 of the License, + or (at your option) any later version. + + polypaudio is distributed in the hope that it will be useful, but + WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + General Public License for more details. + + You should have received a copy of the GNU General Public License + along with polypaudio; if not, write to the Free Software + Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 + USA. +***/ + +#include "mainloop-api.h" + +/* This kills the polypaudio process if it eats more than 70% of the + * CPU time. This is build around setrlimit() and SIGXCPU. It is handy + * in case of using SCHED_FIFO which may freeze the whole machine */ + +int pa_cpu_limit_init(struct pa_mainloop_api *m); +void pa_cpu_limit_done(void); + +#endif -- cgit