Dynamic allocation in ASIO JackRouter.

git-svn-id: http://subversion.jackaudio.org/jack/jack2/trunk/jackmp@4707 0c269be4-1314-0410-8aa9-9f06e86f4224

common/JackNetInterface.cpp

@@ -306,6 +306,7 @@ namespace Jack
             SessionParamsNToH(&net_params, &host_params);
         }
         while ((GetPacketType(&host_params) != START_MASTER) && (++attempt < SLAVE_SETUP_RETRY));
+        
         if (attempt == SLAVE_SETUP_RETRY) {
             jack_error("Slave doesn't respond, exiting");
             return false;
@@ -354,16 +355,6 @@ namespace Jack
             return false;
         }
 
-        // set the new timeout for the socket
-         //float time = 3 * 1000000.f * (float(fParams.fPeriodSize) / float(fParams.fSampleRate));
-        
-        /*
-        if (fSocket.SetTimeOut(PACKET_TIMEOUT) == SOCKET_ERROR) {
-            jack_error("Can't set rx timeout : %s", StrError(NET_ERROR_CODE));
-            goto error;
-        }
-        */
-
         // set the new rx buffer size
         if (SetNetBufferSize() == SOCKET_ERROR) {
             jack_error("Can't set net buffer sizes : %s", StrError(NET_ERROR_CODE));
@@ -829,14 +820,6 @@ namespace Jack
             jack_error("NetAudioBuffer allocation error...");
             return false;
         }
-        
-        /*
-        if (fSocket.SetTimeOut(PACKET_TIMEOUT) == SOCKET_ERROR) {
-            jack_error("Can't set rx timeout : %s", StrError(NET_ERROR_CODE));
-            goto error;
-        }
-        */
-        
 
         // set the new buffer sizes
         if (SetNetBufferSize() == SOCKET_ERROR) {

windows/JackRouter/JackRouter.cpp

@@ -157,7 +157,6 @@ JackRouter::JackRouter() : AsioDriver()
 #endif
 {
 	long i;
-
 	fSamplePosition = 0;
 	fActive = false;
 	fStarted = false;
@@ -166,23 +165,13 @@ JackRouter::JackRouter() : AsioDriver()
 	fClient = NULL;
 	fAutoConnectIn = true;
 	fAutoConnectOut = true;
-
-	for (i = 0; i < kNumInputs; i++) {
-		fInputBuffers[i] = 0;
-		fInputPorts[i] = 0;
-		fInMap[i] = 0;
-	}
-	for (i = 0; i < kNumOutputs; i++) {
-		fOutputBuffers[i] = 0;
-		fOutputPorts[i] = 0;
-		fOutMap[i] = 0;
-	}
 	fCallbacks = 0;
 	fActiveInputs = fActiveOutputs = 0;
 	fToggle = 0;
 	fBufferSize = 512;
 	fSampleRate = 44100;
-	printf("Constructor\n");
+	
+     printf("Constructor\n");
 
 	// Use "jackrouter.ini" parameters if available
 	HMODULE handle = LoadLibrary(JACK_ROUTER);
@@ -212,15 +201,46 @@ JackRouter::JackRouter() : AsioDriver()
 	} else {
 		printf("LoadLibrary error\n");
 	}
+    
+ #ifdef LONG_SAMPLE
+	fInputBuffers = new long*[kNumInputs];
+	fOutputBuffers = new long*[kNumOutputs];
+#else
+	fInputBuffers = new float*[kNumInputs];
+	fOutputBuffers = new float*[kNumOutputs];
+#endif
+
+    fInMap = new long[kNumInputs];
+	fOutMap = new long[kNumOutputs];
+    
+    fInputPorts new jack_port_t*[kNumInputs];
+    fOutputPorts new jack_port_t*[kNumOutputs];
+ 
+	for (i = 0; i < kNumInputs; i++) {
+		fInputBuffers[i] = 0;
+		fInputPorts[i] = 0;
+		fInMap[i] = 0;
+	}
+	for (i = 0; i < kNumOutputs; i++) {
+		fOutputBuffers[i] = 0;
+		fOutputPorts[i] = 0;
+		fOutMap[i] = 0;
+	}
 }
 
 //------------------------------------------------------------------------------------------
 JackRouter::~JackRouter()
 {
+    printf("Destructor\n");
 	stop ();
 	disposeBuffers ();
 	jack_client_close(fClient);
-	printf("Destructor\n");
+	delete[] fInputBuffers;
+    delete[] fOutputBuffers;
+    delete[] fInputPorts;
+    delete[] fOutputPorts;
+    delete[] fInMap;
+    delete[] fOutMap;
 }
 
 //------------------------------------------------------------------------------------------
@@ -654,7 +674,6 @@ error:
 		fAsioTime.timeInfo.samplePosition.hi = fAsioTime.timeInfo.samplePosition.lo = 0;
 		fAsioTime.timeInfo.sampleRate = fSampleRate;
 		fAsioTime.timeInfo.flags = kSystemTimeValid | kSamplePositionValid | kSampleRateValid;
-
 		fAsioTime.timeCode.speed = 1.;
 		fAsioTime.timeCode.timeCodeSamples.lo = fAsioTime.timeCode.timeCodeSamples.hi = 0;
 		fAsioTime.timeCode.flags = kTcValid | kTcRunning ;

windows/JackRouter/JackRouter.h

@@ -46,7 +46,6 @@ static int	kNumOutputs = 4;
 #include "combase.h"
 #include "iasiodrv.h"
 
-#define MAX_PORTS 32
 #define LONG_SAMPLE 1
 #define PATH_SEP "\\"
 
@@ -135,14 +134,14 @@ private:
 	ASIOTimeStamp fTheSystemTime;
 
 #ifdef LONG_SAMPLE
-	long* fInputBuffers[MAX_PORTS * 2];
-	long* fOutputBuffers[MAX_PORTS * 2];
+	long** fInputBuffers;
+	long** fOutputBuffers;
 #else
-	float* fInputBuffers[MAX_PORTS * 2];
-	float* fOutputBuffers[MAX_PORTS * 2];
+	float** fInputBuffers;
+	float** fOutputBuffers;
 #endif
-	long fInMap[MAX_PORTS];
-	long fOutMap[MAX_PORTS];
+	long* fInMap;
+	long* fOutMap;
 
 	long fInputLatency;
 	long fOutputLatency;
@@ -159,8 +158,8 @@ private:
 
 	// Jack part
 	jack_client_t* fClient;
-	jack_port_t* fInputPorts[MAX_PORTS];
-	jack_port_t* fOutputPorts[MAX_PORTS];
+	jack_port_t** fInputPorts;
+	jack_port_t** fOutputPorts;
 	long fBufferSize;
 	ASIOSampleRate fSampleRate;