src/add-ons/media/media-add-ons/video_mixer/CpuCapabilities.h

   1 /*
   2  * Copyright (C) 2009 David McPaul
   3  *
   4  * All rights reserved. Distributed under the terms of the MIT License.
   5  */
   6
   7 #ifndef __CPU_CAPABILITIES__
   8 #define __CPU_CAPABILITIES__
   9
  10 #define CAPABILITY_MMX 1
  11 #define CAPABILITY_SSE1 2
  12 #define CAPABILITY_SSE2 3
  13 #define CAPABILITY_SSE3 4
  14 #define CAPABILITY_SSSE3 5
  15 #define CAPABILITY_SSE41 6
  16 #define CAPABILITY_SSE42 7
  17
  18
  19 class CPUCapabilities {
  20         public:
  21                 CPUCapabilities();
  22                 ~CPUCapabilities();
  23
  24                 bool HasMMX();
  25                 bool HasSSE1();
  26                 bool HasSSE2();
  27                 bool HasSSE3();
  28                 bool HasSSSE3();
  29                 bool HasSSE41();
  30                 bool HasSSE42();
  31
  32                 void PrintCapabilities();
  33
  34         private:
  35                 uint32          capabilities;
  36
  37                 void setIntelCapabilities();
  38 };
  39
  40 #endif  //__CPU_CAPABILITIES__