include/server/SC_WorldOptions.h

   1 /*
   2         SuperCollider real time audio synthesis system
   3     Copyright (c) 2002 James McCartney. All rights reserved.
   4         http://www.audiosynth.com
   5
   6     This program is free software; you can redistribute it and/or modify
   7     it under the terms of the GNU General Public License as published by
   8     the Free Software Foundation; either version 2 of the License, or
   9     (at your option) any later version.
  10
  11     This program is distributed in the hope that it will be useful,
  12     but WITHOUT ANY WARRANTY; without even the implied warranty of
  13     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14     GNU General Public License for more details.
  15
  16     You should have received a copy of the GNU General Public License
  17     along with this program; if not, write to the Free Software
  18     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301  USA
  19 */
  20
  21
  22 #ifndef _SC_WorldOptions_
  23 #define _SC_WorldOptions_
  24
  25 #include <stdarg.h>
  26 #include "SC_Reply.h"
  27 #include "SC_Types.h"
  28 #include "SC_Export.h"
  29
  30 typedef int (*PrintFunc)(const char *format, va_list ap);
  31
  32 struct WorldOptions
  33 {
  34         const char* mPassword;
  35         uint32 mNumBuffers;
  36         uint32 mMaxLogins;
  37         uint32 mMaxNodes;
  38         uint32 mMaxGraphDefs;
  39         uint32 mMaxWireBufs;
  40         uint32 mNumAudioBusChannels;
  41         uint32 mNumInputBusChannels;
  42         uint32 mNumOutputBusChannels;
  43         uint32 mNumControlBusChannels;
  44         uint32 mBufLength;
  45         uint32 mRealTimeMemorySize;
  46
  47         int mNumSharedControls;
  48         float *mSharedControls;
  49
  50         bool mRealTime;
  51         bool mMemoryLocking;
  52
  53         const char *mNonRealTimeCmdFilename;
  54         const char *mNonRealTimeInputFilename;
  55         const char *mNonRealTimeOutputFilename;
  56         const char *mNonRealTimeOutputHeaderFormat;
  57         const char *mNonRealTimeOutputSampleFormat;
  58
  59         uint32 mPreferredSampleRate;
  60         uint32 mNumRGens;
  61
  62         uint32 mPreferredHardwareBufferFrameSize;
  63
  64         uint32 mLoadGraphDefs;
  65
  66         const char *mInputStreamsEnabled;
  67         const char *mOutputStreamsEnabled;
  68         const char *mInDeviceName;
  69
  70         int mVerbosity;
  71
  72         bool mRendezvous;
  73
  74         const char *mUGensPluginPath;
  75
  76         const char *mOutDeviceName;
  77
  78         const char *mRestrictedPath;
  79
  80         int mSharedMemoryID;
  81 };
  82
  83 const struct WorldOptions kDefaultWorldOptions =
  84 {
  85         0,1024,64,1024,1024,64,128,8,8,4096,64,8192, 0,0, 1, 0, 0,0,0,0,0
  86 #if defined(_WIN32)
  87         ,44100
  88 #else
  89         ,0
  90 #endif
  91         ,64, 0, 1
  92         ,0, 0, 0
  93         ,0
  94         ,1
  95         ,0
  96         ,0
  97         ,0
  98         ,0
  99 };
 100
 101 struct SndBuf;
 102
 103 SC_DLLEXPORT_C void SetPrintFunc(PrintFunc func);
 104 SC_DLLEXPORT_C struct World* World_New(struct WorldOptions *inOptions);
 105 SC_DLLEXPORT_C void World_Cleanup(struct World *inWorld);
 106 SC_DLLEXPORT_C void World_NonRealTimeSynthesis(struct World *inWorld, struct WorldOptions *inOptions);
 107 SC_DLLEXPORT_C int World_OpenUDP(struct World *inWorld, int inPort);
 108 SC_DLLEXPORT_C int World_OpenTCP(struct World *inWorld, int inPort, int inMaxConnections, int inBacklog);
 109 SC_DLLEXPORT_C void World_WaitForQuit(struct World *inWorld);
 110 SC_DLLEXPORT_C bool World_SendPacket(struct World *inWorld, int inSize, char *inData, ReplyFunc inFunc);
 111 SC_DLLEXPORT_C bool World_SendPacketWithContext(struct World *inWorld, int inSize, char *inData, ReplyFunc inFunc, void *inContext);
 112 SC_DLLEXPORT_C int World_CopySndBuf(struct World *world, uint32 index, struct SndBuf *outBuf, bool onlyIfChanged, bool *didChange);
 113 SC_DLLEXPORT_C int scprintf(const char *fmt, ...);
 114
 115 #endif // _SC_WorldOptions_