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* Copyright (c) 2000, 2001, 2002 Fabrice Bellard.
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* Copyright (c) 2002-2004 Michael Niedermayer <michaelni@gmx.at>
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* This file is part of FFmpeg.
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* FFmpeg is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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* FFmpeg is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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* You should have received a copy of the GNU Lesser General Public
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* License along with FFmpeg; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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* note, many functions in here may use MMX which trashes the FPU state, it is
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* absolutely necessary to call emms_c() between dsp & float/double code
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#define MM_MMX 0x0001 /* standard MMX */
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#define MM_3DNOW 0x0004 /* AMD 3DNOW */
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#define MM_MMXEXT 0x0002 /* SSE integer functions or AMD MMX ext */
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#define MM_SSE 0x0008 /* SSE functions */
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#define MM_SSE2 0x0010 /* PIV SSE2 functions */
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#define MM_3DNOWEXT 0x0020 /* AMD 3DNowExt */
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#define MM_SSE3 0x0040 /* Prescott SSE3 functions */
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#define MM_SSSE3 0x0080 /* Conroe SSSE3 functions */