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52fa416005
Original commit message from CVS: CPU detection of MMXEXT and probably 3DNOW (not on Athlon yet) Renamed the mmxe motion compentation files. disabled SSE optimisation in ac3dec because it apparently faults.. enable MMXEXT motion compensation on non SSE CPUs (AMD)
39 lines
1.2 KiB
C
39 lines
1.2 KiB
C
/* GStreamer
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* Copyright (C) 1999,2000 Erik Walthinsen <omega@cse.ogi.edu>
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* 2000 Wim Taymans <wtay@chello.be>
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*
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* gstcpu.h: Header for CPU-specific routines
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library 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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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef __GST_CPU_H__
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#define __GST_CPU_H__
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typedef enum {
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GST_CPU_FLAG_MMX = (1<<0),
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GST_CPU_FLAG_SSE = (1<<1),
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GST_CPU_FLAG_MMXEXT = (1<<2),
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GST_CPU_FLAG_3DNOW = (1<<3),
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} GstCPUFlags;
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void _gst_cpu_initialize (void);
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GstCPUFlags gst_cpu_get_flags (void);
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#endif /* __GST_CPU_H__ */
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