62 строки
1.8 KiB
C
62 строки
1.8 KiB
C
/*
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* Copyright (c) 2010 The WebM project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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/****************************************************************************
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*
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* Module Title : system_dependant.c
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*
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* Description : Miscellaneous system dependant functions
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*
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****************************************************************************/
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/****************************************************************************
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* Header Files
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****************************************************************************/
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#include "vpx_scale/vpxscale.h"
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#include "cpuidlib.h"
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/****************************************************************************
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* Imports
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*****************************************************************************/
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extern void register_generic_scalers(void);
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extern void register_mmxscalers(void);
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/****************************************************************************
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*
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* ROUTINE : post_proc_machine_specific_config
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*
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* INPUTS : UINT32 Version : Codec version number.
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*
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* OUTPUTS : None.
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*
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* RETURNS : void
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*
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* FUNCTION : Checks for machine specifc features such as MMX support
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* sets appropriate flags and function pointers.
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*
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* SPECIAL NOTES : None.
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*
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****************************************************************************/
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void
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vp8_scale_machine_specific_config(void)
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{
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int wmt_enabled = 1;
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if (wmt_enabled)
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{
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register_mmxscalers();
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}
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else
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{
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register_generic_scalers();
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}
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}
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