f78b12e570284aa8291f4ca1add24937fd107403vboxsync/*
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * Copyright 2002 Red Hat Inc., Durham, North Carolina.
f78b12e570284aa8291f4ca1add24937fd107403vboxsync *
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * All Rights Reserved.
f78b12e570284aa8291f4ca1add24937fd107403vboxsync *
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * Permission is hereby granted, free of charge, to any person obtaining
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * a copy of this software and associated documentation files (the
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * "Software"), to deal in the Software without restriction, including
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * without limitation on the rights to use, copy, modify, merge,
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * publish, distribute, sublicense, and/or sell copies of the Software,
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * and to permit persons to whom the Software is furnished to do so,
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * subject to the following conditions:
f78b12e570284aa8291f4ca1add24937fd107403vboxsync *
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * The above copyright notice and this permission notice (including the
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * next paragraph) shall be included in all copies or substantial
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * portions of the Software.
f78b12e570284aa8291f4ca1add24937fd107403vboxsync *
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * NON-INFRINGEMENT. IN NO EVENT SHALL RED HAT AND/OR THEIR SUPPLIERS
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * SOFTWARE.
f78b12e570284aa8291f4ca1add24937fd107403vboxsync */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync
f78b12e570284aa8291f4ca1add24937fd107403vboxsync/*
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * Authors:
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * Rickard E. (Rik) Faith <faith@redhat.com>
f78b12e570284aa8291f4ca1add24937fd107403vboxsync *
f78b12e570284aa8291f4ca1add24937fd107403vboxsync */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync
f78b12e570284aa8291f4ca1add24937fd107403vboxsync/** \file
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * Interface for statistic gathering interface. \see dmxstat.c */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync
f78b12e570284aa8291f4ca1add24937fd107403vboxsync#ifndef _DMXSTAT_H_
f78b12e570284aa8291f4ca1add24937fd107403vboxsync#define _DMXSTAT_H_
f78b12e570284aa8291f4ca1add24937fd107403vboxsync
f78b12e570284aa8291f4ca1add24937fd107403vboxsync#define DMX_STAT_LENGTH 10 /**< number of events for moving average */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync#define DMX_STAT_INTERVAL 1000 /**< msec between printouts */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync#define DMX_STAT_BINS 3 /**< number of bins */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync#define DMX_STAT_BIN0 10000 /**< us for bin[0] */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync#define DMX_STAT_BINMULT 100 /**< multiplier for next bin[] */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync
f78b12e570284aa8291f4ca1add24937fd107403vboxsyncextern int dmxStatInterval; /**< Only for dmxstat.c and dmxsync.c */
f78b12e570284aa8291f4ca1add24937fd107403vboxsyncextern void dmxStatActivate(const char *interval, const char *displays);
f78b12e570284aa8291f4ca1add24937fd107403vboxsyncextern DMXStatInfo *dmxStatAlloc(void);
f78b12e570284aa8291f4ca1add24937fd107403vboxsyncextern void dmxStatFree(DMXStatInfo *);
f78b12e570284aa8291f4ca1add24937fd107403vboxsyncextern void dmxStatInit(void);
f78b12e570284aa8291f4ca1add24937fd107403vboxsyncextern void dmxStatSync(DMXScreenInfo *dmxScreen,
f78b12e570284aa8291f4ca1add24937fd107403vboxsync struct timeval *stop, struct timeval *start,
f78b12e570284aa8291f4ca1add24937fd107403vboxsync unsigned long pending);
f78b12e570284aa8291f4ca1add24937fd107403vboxsync
f78b12e570284aa8291f4ca1add24937fd107403vboxsync#endif