void SCProcess::startUp(WorldOptions options, CFStringRef pluginsPath, CFStringRef synthdefsPath, int preferredPort) {
pthread_t scThread;
char stringBuffer[PATH_MAX] ;
OSCMessages messages;
CFStringGetCString(pluginsPath, stringBuffer, sizeof(stringBuffer), kCFStringEncodingUTF8);
setenv("SC_PLUGIN_PATH", stringBuffer, 1);
CFStringGetCString(synthdefsPath, stringBuffer, sizeof(stringBuffer), kCFStringEncodingUTF8);
setenv("SC_SYNTHDEF_PATH", stringBuffer, 1);
this->portNum = findNextFreeUdpPort(preferredPort);
world = World_New(&options);
//world->mDumpOSC=2;
if (world) {
if (this->portNum >= 0) World_OpenUDP(world, this->portNum);
pthread_create (&scThread, NULL, scThreadFunc, (void*)world);
}
if (world->mRunning) {
small_scpacket packet = messages.initTreeMessage();
World_SendPacket(world, 16, (char*)packet.buf, null_reply_func);
}
}
int main(int argc, char* argv[])
{
setlinebuf(stdout);
#ifdef _WIN32
#ifdef SC_WIN32_STATIC_PTHREADS
// initialize statically linked pthreads library
pthread_win32_process_attach_np();
#endif
// initialize winsock
WSAData wsaData;
int nCode;
if ((nCode = WSAStartup(MAKEWORD(1, 1), &wsaData)) != 0) {
scprintf( "WSAStartup() failed with error code %d.\n", nCode );
return 1;
}
#endif
int udpPortNum = -1;
int tcpPortNum = -1;
WorldOptions options = kDefaultWorldOptions;
for (int i=1; i<argc;) {
if (argv[i][0] != '-' || argv[i][1] == 0 || strchr("utaioczblndpmwZrNSDIOMHvRUhPL", argv[i][1]) == 0) {
scprintf("ERROR: Invalid option %s\n", argv[i]);
Usage();
}
int j = i;
switch (argv[j][1]) {
case 'u' :
checkNumArgs(2);
udpPortNum = atoi(argv[j+1]);
break;
case 't' :
checkNumArgs(2);
tcpPortNum = atoi(argv[j+1]);
break;
case 'a' :
checkNumArgs(2);
options.mNumAudioBusChannels = atoi(argv[j+1]);
break;
case 'i' :
checkNumArgs(2);
options.mNumInputBusChannels = atoi(argv[j+1]);
break;
case 'o' :
checkNumArgs(2);
options.mNumOutputBusChannels = atoi(argv[j+1]);
break;
case 'c' :
checkNumArgs(2);
options.mNumControlBusChannels = atoi(argv[j+1]);
break;
case 'z' :
checkNumArgs(2);
options.mBufLength = NEXTPOWEROFTWO(atoi(argv[j+1]));
break;
case 'Z' :
checkNumArgs(2);
options.mPreferredHardwareBufferFrameSize = NEXTPOWEROFTWO(atoi(argv[j+1]));
break;
case 'b' :
checkNumArgs(2);
options.mNumBuffers = NEXTPOWEROFTWO(atoi(argv[j+1]));
break;
case 'l' :
checkNumArgs(2);
options.mMaxLogins = NEXTPOWEROFTWO(atoi(argv[j+1]));
break;
case 'n' :
checkNumArgs(2);
options.mMaxNodes = NEXTPOWEROFTWO(atoi(argv[j+1]));
break;
case 'd' :
checkNumArgs(2);
options.mMaxGraphDefs = NEXTPOWEROFTWO(atoi(argv[j+1]));
break;
case 'p' :
checkNumArgs(2);
options.mPassword = argv[j+1];
break;
case 'm' :
checkNumArgs(2);
options.mRealTimeMemorySize = atoi(argv[j+1]);
break;
case 'w' :
checkNumArgs(2);
options.mMaxWireBufs = atoi(argv[j+1]);
break;
case 'r' :
checkNumArgs(2);
options.mNumRGens = atoi(argv[j+1]);
break;
case 'S' :
checkNumArgs(2);
options.mPreferredSampleRate = (uint32)atof(argv[j+1]);
break;
case 'D' :
checkNumArgs(2);
options.mLoadGraphDefs = atoi(argv[j+1]);
break;
case 'N' :
#ifdef NO_LIBSNDFILE
scprintf("NRT mode not supported: scsynth compiled without libsndfile\n");
exit(0);
#endif
// -N cmd-filename input-filename output-filename sample-rate header-format sample-format
checkNumArgs(7);
options.mRealTime = false;
options.mNonRealTimeCmdFilename = strcmp(argv[j+1], "_") ? argv[j+1] : 0;
options.mNonRealTimeInputFilename = strcmp(argv[j+2], "_") ? argv[j+2] : 0;
options.mNonRealTimeOutputFilename = argv[j+3];
options.mPreferredSampleRate = (uint32)atof(argv[j+4]);
options.mNonRealTimeOutputHeaderFormat = argv[j+5];
options.mNonRealTimeOutputSampleFormat = argv[j+6];
break;
#ifdef __APPLE__
case 'I' :
checkNumArgs(2);
options.mInputStreamsEnabled = argv[j+1];
break;
case 'O' :
checkNumArgs(2);
options.mOutputStreamsEnabled = argv[j+1];
break;
case 'M':
#endif
case 'H' :
checkNumArgs(2);
options.mInDeviceName = argv[j+1];
#ifdef __APPLE__
if (i+1>argc || argv[j+2][0]=='-')
{
options.mOutDeviceName = options.mInDeviceName;
}
else
{
// If there's a second argument then the user wants separate I/O devices
options.mOutDeviceName = argv[j+2];
++i;
}
#else
options.mOutDeviceName = options.mInDeviceName; // Non-Mac platforms always use same device
#endif
break;
case 'L' :
checkNumArgs(1);
#if (_POSIX_MEMLOCK - 0) >= 200112L
options.mMemoryLocking = true;
#else
options.mMemoryLocking = false;
#endif
break;
case 'v' :
checkNumArgs(2);
options.mVerbosity = atoi(argv[j+1]);
break;
case 'R' :
checkNumArgs(2);
options.mRendezvous = atoi(argv[j+1]) > 0;
break;
case 'U' :
checkNumArgs(2);
options.mUGensPluginPath = argv[j+1];
break;
case 'P' :
checkNumArgs(2);
options.mRestrictedPath = argv[j+1];
break;
case 'h':
default: Usage();
}
}
if (udpPortNum == -1 && tcpPortNum == -1 && options.mRealTime) {
scprintf("ERROR: There must be a -u and/or a -t options, or -N for nonrealtime.\n");
Usage();
}
if (options.mNumInputBusChannels + options.mNumOutputBusChannels > options.mNumAudioBusChannels) {
scprintf("ERROR: number of audio bus channels < inputs + outputs.\n");
Usage();
}
struct World *world = World_New(&options);
if (!world) return 1;
if (!options.mRealTime) {
#ifdef NO_LIBSNDFILE
return 1;
#else
int exitCode = 0;
try {
World_NonRealTimeSynthesis(world, &options);
} catch (std::exception& exc) {
scprintf("%s\n", exc.what());
exitCode = 1;
}
return exitCode;
#endif
}
if (udpPortNum >= 0) {
if (!World_OpenUDP(world, udpPortNum)) {
World_Cleanup(world);
return 1;
}
}
if (tcpPortNum >= 0) {
if (!World_OpenTCP(world, tcpPortNum, options.mMaxLogins, 8)) {
World_Cleanup(world);
return 1;
}
}
if(options.mVerbosity >=0){
#ifdef NDEBUG
scprintf("SuperCollider 3 server ready.\n");
#else
scprintf("SuperCollider 3 server ready (debug build).\n");
#endif
}
fflush(stdout);
World_WaitForQuit(world);
#ifdef _WIN32
// clean up winsock
WSACleanup();
#ifdef SC_WIN32_STATIC_PTHREADS
// clean up statically linked pthreads
pthread_win32_process_detach_np();
#endif // SC_WIN32_STATIC_PTHREADS
#endif // _WIN32
return 0;
}
