diff options
Diffstat (limited to 'osdep')
-rw-r--r-- | osdep/priority.c | 89 | ||||
-rw-r--r-- | osdep/priority.h | 31 |
2 files changed, 120 insertions, 0 deletions
diff --git a/osdep/priority.c b/osdep/priority.c new file mode 100644 index 0000000000..7a75153fa0 --- /dev/null +++ b/osdep/priority.c @@ -0,0 +1,89 @@ +/* + * implementation of '-priority' for OS/2 and Win32 + * + * Copyright (c) 2009 by KO Myung-Hun (komh@chollian.net) + * + * This file is part of MPlayer. + * + * MPlayer 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. + * + * MPlayer 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 MPlayer; if not, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + */ + +#ifdef __OS2__ + +#define INCL_DOS +#include <os2.h> + +#define REALTIME_PRIORITY_CLASS MAKESHORT(0, PRTYC_TIMECRITICAL) +#define HIGH_PRIORITY_CLASS MAKESHORT(PRTYD_MAXIMUM, PRTYC_REGULAR) +#define ABOVE_NORMAL_PRIORITY_CLASS MAKESHORT(PRTYD_MAXIMUM / 2, PRTYC_REGULAR) +#define NORMAL_PRIORITY_CLASS MAKESHORT(0, PRTYC_REGULAR) +#define BELOW_NORMAL_PRIORITY_CLASS MAKESHORT(PRTYD_MAXIMUM, PRTYC_IDLETIME) +#define IDLE_PRIORITY_CLASS MAKESHORT(0, PRTYC_IDLETIME) + +#else + +#include <windows.h> + +#endif /* __OS2__ */ + +#include <string.h> + +#include "mp_msg.h" +#include "help_mp.h" + +#include "priority.h" + +char *proc_priority = NULL; + +void set_priority(void) +{ + struct { + char* name; + int prio; + } priority_presets_defs[] = { + { "realtime", REALTIME_PRIORITY_CLASS}, + { "high", HIGH_PRIORITY_CLASS}, +#ifdef ABOVE_NORMAL_PRIORITY_CLASS + { "abovenormal", ABOVE_NORMAL_PRIORITY_CLASS}, +#endif + { "normal", NORMAL_PRIORITY_CLASS}, +#ifdef BELOW_NORMAL_PRIORITY_CLASS + { "belownormal", BELOW_NORMAL_PRIORITY_CLASS}, +#endif + { "idle", IDLE_PRIORITY_CLASS}, + { NULL, NORMAL_PRIORITY_CLASS} /* default */ + }; + + if (proc_priority) { + int i; + + for (i = 0; priority_presets_defs[i].name; i++) { + if (strcasecmp(priority_presets_defs[i].name, proc_priority) == 0) + break; + } + mp_msg(MSGT_CPLAYER, MSGL_STATUS, MSGTR_SettingProcessPriority, + priority_presets_defs[i].name); + +#ifdef __OS2__ + DosSetPriority(PRTYS_PROCESS, + HIBYTE(priority_presets_defs[i].prio), + LOBYTE(priority_presets_defs[i].prio), + 0); +#else + SetPriorityClass(GetCurrentProcess(), priority_presets_defs[i].prio); +#endif + } +} + diff --git a/osdep/priority.h b/osdep/priority.h new file mode 100644 index 0000000000..cb4bc56c3f --- /dev/null +++ b/osdep/priority.h @@ -0,0 +1,31 @@ +/* + * header for implementation of '-priority' + * + * Copyright (c) 2009 by KO Myung-Hun (komh@chollian.net) + * + * This file is part of MPlayer. + * + * MPlayer 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. + * + * MPlayer 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 MPlayer; if not, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + */ + +#ifndef MPLAYER_PRIORITY_H +#define MPLAYER_PRIORITY_H + +extern char *proc_priority; + +void set_priority(void); + +#endif /* MPLAYER_PRIORITY_H */ + |