Correct JackOSSAdapter thread scheduling, correct JackAudioAdapterInterface.

git-svn-id: http://subversion.jackaudio.org/jack/jack2/trunk/jackmp@3430 0c269be4-1314-0410-8aa9-9f06e86f4224

common/JackAudioAdapterInterface.cpp

@@ -186,7 +186,7 @@ namespace Jack
         fPlaybackRingBuffer = new JackResampler*[fPlaybackChannels];
         
         if (fAdaptative)  {
-            jack_info("Ringbuffer automatic adaptative mode");
+            jack_info("Ringbuffer automatic adaptative mode size = %d frames", fRingbufferCurSize);
         } else {
             fRingbufferCurSize = DEFAULT_RB_SIZE;
             jack_info("Fixed ringbuffer size = %d frames", fRingbufferCurSize);

common/JackAudioAdapterInterface.h

@@ -144,20 +144,16 @@ namespace Jack
         virtual int SetHostBufferSize ( jack_nframes_t buffer_size )
         {
             fHostBufferSize = buffer_size;
-            if (fAdaptative) {
+            if (fAdaptative) 
                 AdaptRingBufferSize();
-                ResetRingBuffers();
-            }
             return 0;
         }
 
         virtual int SetAdaptedBufferSize ( jack_nframes_t buffer_size )
         {
             fAdaptedBufferSize = buffer_size;
-            if (fAdaptative) {
+            if (fAdaptative) 
                 AdaptRingBufferSize();
-                ResetRingBuffers();
-            }
             return 0;
         }
 

linux/alsa/JackAlsaAdapter.cpp

@@ -104,7 +104,6 @@ namespace Jack
 
         //turn the thread realtime
         fThread.AcquireRealTime ( JackServerGlobals::fInstance->GetEngineControl()->fClientPriority );
-
         return 0;
     }
 

solaris/oss/JackOSSAdapter.cpp

@@ -494,9 +494,16 @@ int JackOSSAdapter::Open()
     }
 
     DisplayDeviceInfo(); 
-    
+
+    //start adapter thread
+    if (fThread.StartSync() < 0) {
+        jack_error ( "Cannot start audioadapter thread" );
+        return -1;
+    }
+  
+    //turn the thread realtime
     fThread.AcquireRealTime(JackServerGlobals::fInstance->GetEngineControl()->fClientPriority);
-    return fThread.StartSync();
+    return 0;
     
 error:
     CloseAux();