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/*
* (C) 2006-2012 see Authors.txt
*
* This file is part of MPC-HC.
*
* MPC-HC is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* MPC-HC is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
#pragma once
class CCpuId
{
public:
typedef enum {
PROCESSOR_AMD,
PROCESSOR_INTEL,
PROCESSOR_UNKNOWN
} PROCESSOR_TYPE;
// Enum codes identical to FFmpeg cpu features define
typedef enum {
MPC_MM_MMX = 0x0001, /* standard MMX */
MPC_MM_3DNOW = 0x0004, /* AMD 3DNOW */
MPC_MM_MMXEXT = 0x0002, /* SSE integer functions or AMD MMX ext */
MPC_MM_SSE = 0x0008, /* SSE functions */
MPC_MM_SSE2 = 0x0010, /* PIV SSE2 functions */
MPC_MM_SSE3 = 0x0040, /* AMD64 & PIV SSE3 functions */
MPC_MM_SSSE3 = 0x0080 /* PIV Core 2 SSSE3 functions */
} PROCESSOR_FEATURES;
CCpuId();
int GetFeatures() const { return m_nCPUFeatures; };
PROCESSOR_TYPE GetType() const { return m_nType; };
int GetProcessorNumber();
private:
int m_nCPUFeatures;
PROCESSOR_TYPE m_nType;
};
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