Toss old RAM functions

If we really care about system RAM, we should reimplement this in a less
obsolete way--and hopefully update the RAM tiers ;)

Sources/Plasma/Apps/plClient/plClient.cpp

@@ -2367,18 +2367,13 @@ void plClient::IDetectAudioVideoSettings()
         stream = plEncryptedStream::OpenEncryptedFileWrite(audioIniFile);
 
         plAudioCaps caps = plAudioCapsDetector::Detect(false, true);
-        val = 6;
-        if( (hsPhysicalMemory() < 256) || plProfileManager::Instance().GetProcessorSpeed() < 1350000000)
-        {
-            val = 3;
-        }
 
         char deviceName[256];
         sprintf(deviceName, "\"%s\"", DEFAULT_AUDIO_DEVICE_NAME);
 
         WriteBool(stream, "Audio.Initialize",  caps.IsAvailable());
         WriteBool(stream, "Audio.UseEAX", false);
-        WriteInt(stream, "Audio.SetPriorityCutoff", val);
+        WriteInt(stream, "Audio.SetPriorityCutoff", 6);
         WriteInt(stream, "Audio.MuteAll", false);
         WriteInt(stream, "Audio.SetChannelVolume SoundFX", 1);
         WriteInt(stream, "Audio.SetChannelVolume BgndMusic", 1);

Sources/Plasma/CoreLib/HeadSpin.cpp

@@ -588,32 +588,6 @@ int hsRemove(const char * fname)
     return remove(fname);
 }
 
-uint32_t hsPhysicalMemory()
-{
-#define HS_ONE_MEGABYTE 1048576 // 1024 * 1024
-
-#if HS_BUILD_FOR_WIN32
-    MEMORYSTATUS ms;
-    GlobalMemoryStatus(&ms);
-    return (ms.dwTotalPhys / HS_ONE_MEGABYTE);
-#endif
-}
-
-MemSpec hsMemorySpec()
-{
-    uint32_t mem = hsPhysicalMemory();
-
-    // Currently adding a little margin of error here
-    // due to the fact that Windows doesn't seem to
-    // be totally accurate in it's calculations.
-    if (mem < 127)
-        return kBlows;
-    else if (mem < 255)
-        return kAcceptable;
-    else
-        return kOptimal;
-}
-
 //
 // Microsoft SAMPLE CODE
 // returns array of allocated version info strings or nil

Sources/Plasma/CoreLib/HeadSpin.h

@@ -535,19 +535,6 @@ inline float hsRadiansToDegrees(float rad) { return float(rad * (180 / M_PI)); }
 #   define ALIGN(n) __atribute__(aligned(n))
 #endif
 
-/////////////////////////////
-// Physical memory functions
-/////////////////////////////
-enum MemSpec
-{
-    kBlows = 0,     // Less than 128
-    kAcceptable,    // Less than 256
-    kOptimal        // 256 or greater
-};
-
-uint32_t hsPhysicalMemory();
-MemSpec hsMemorySpec();
-
 inline int hsRandMax() { return 32767; }
 inline float hsRandNorm() { return 1.f / 32767.f; } // multiply by hsRand to get randoms ranged [0..1]
 int hsRand(void);

Sources/Plasma/PubUtilLib/plAudio/plAudioSystem.cpp

@@ -1015,12 +1015,6 @@ void plgAudioSys::Init(hsWindowHndl hWnd)
     fSys->RegisterAs( kAudioSystem_KEY );
     plgDispatch::Dispatch()->RegisterForExactType( plAudioSysMsg::Index(), fSys->GetKey() );
     plgDispatch::Dispatch()->RegisterForExactType( plRenderMsg::Index(), fSys->GetKey() );
-
-    if(hsPhysicalMemory() <= 380)   
-    {
-        plStatusLog::AddLineS("audio.log", "StreamFromRam Disabled");
-        fStreamFromRAMCutoff = 4;
-    }
     fWnd = hWnd;
 
     if(fMuted)