MeVis/Foundation/Sources/MLUtilities/mlGPUInfo.h

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// **InsertLicense** code
//----------------------------------------------------------------------------------

//----------------------------------------------------------------------------------

#ifndef __mlGPUInfo_H
#define __mlGPUInfo_H

#include "mlUtilsSystem.h"

ML_UTILS_START_NAMESPACE

//=============================================================================
//=============================================================================
class ML_UTILS_EXPORT GPUInfo
{
public:
  // --------------------------------------------------------------------------
  // --------------------------------------------------------------------------
  static GPUInfo &getInstance();

protected:
  // --------------------------------------------------------------------------
  // --------------------------------------------------------------------------
  GPUInfo();

public:
  // --------------------------------------------------------------------------
  // --------------------------------------------------------------------------
  unsigned long long getVideoMemorySize() const { return _VRAMSize; }
  
  // --------------------------------------------------------------------------
  // --------------------------------------------------------------------------
  unsigned long long getTextureMemorySize() const { return _TRAMSize; }

#ifdef LINUX  
private:
  bool detectRAMFromLinuxProcessOutput(FILE* p);
#endif

private:
  unsigned long long _VRAMSize;
  unsigned long long _TRAMSize;
};

ML_UTILS_END_NAMESPACE
#endif