115 lines
5.5 KiB
C++
115 lines
5.5 KiB
C++
/********************************************************************
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* *
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* THIS FILE IS PART OF THE OggTheora SOFTWARE CODEC SOURCE CODE. *
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* USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS *
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* GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
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* IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING. *
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* *
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* THE Theora SOURCE CODE IS COPYRIGHT (C) 2002-2009 *
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* by the Xiph.Org Foundation and contributors http://www.xiph.org/ *
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* *
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********************************************************************
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function:
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last mod: $Id: x86int.h 15675 2009-02-06 09:43:27Z tterribe $
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********************************************************************/
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#if !defined(_x86_x86enc_H)
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# define _x86_x86enc_H (1)
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# include "x86int.h"
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# if defined(OC_X86_ASM)
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# define oc_enc_accel_init oc_enc_accel_init_x86
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# if defined(OC_X86_64_ASM)
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/*x86-64 guarantees SIMD support up through at least SSE2.
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If the best routine we have available only needs SSE2 (which at the moment
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covers all of them), then we can avoid runtime detection and the indirect
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call.*/
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# define oc_enc_frag_sub(_enc,_diff,_x,_y,_stride) \
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oc_enc_frag_sub_mmx(_diff,_x,_y,_stride)
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# define oc_enc_frag_sub_128(_enc,_diff,_x,_stride) \
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oc_enc_frag_sub_128_mmx(_diff,_x,_stride)
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# define oc_enc_frag_sad(_enc,_src,_ref,_ystride) \
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oc_enc_frag_sad_mmxext(_src,_ref,_ystride)
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# define oc_enc_frag_sad_thresh(_enc,_src,_ref,_ystride,_thresh) \
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oc_enc_frag_sad_thresh_mmxext(_src,_ref,_ystride,_thresh)
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# define oc_enc_frag_sad2_thresh(_enc,_src,_ref1,_ref2,_ystride,_thresh) \
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oc_enc_frag_sad2_thresh_mmxext(_src,_ref1,_ref2,_ystride,_thresh)
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# define oc_enc_frag_satd(_enc,_dc,_src,_ref,_ystride) \
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oc_enc_frag_satd_sse2(_dc,_src,_ref,_ystride)
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# define oc_enc_frag_satd2(_enc,_dc,_src,_ref1,_ref2,_ystride) \
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oc_enc_frag_satd2_sse2(_dc,_src,_ref1,_ref2,_ystride)
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# define oc_enc_frag_intra_satd(_enc,_dc,_src,_ystride) \
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oc_enc_frag_intra_satd_sse2(_dc,_src,_ystride)
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# define oc_enc_frag_ssd(_enc,_src,_ref,_ystride) \
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oc_enc_frag_ssd_sse2(_src,_ref,_ystride)
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# define oc_enc_frag_border_ssd(_enc,_src,_ref,_ystride,_mask) \
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oc_enc_frag_border_ssd_sse2(_src,_ref,_ystride,_mask)
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# define oc_enc_frag_copy2(_enc,_dst,_src1,_src2,_ystride) \
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oc_int_frag_copy2_mmxext(_dst,_ystride,_src1,_src2,_ystride)
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# define oc_enc_enquant_table_init(_enc,_enquant,_dequant) \
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oc_enc_enquant_table_init_x86(_enquant,_dequant)
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# define oc_enc_enquant_table_fixup(_enc,_enquant,_nqis) \
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oc_enc_enquant_table_fixup_x86(_enquant,_nqis)
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# define oc_enc_quantize(_enc,_qdct,_dct,_dequant,_enquant) \
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oc_enc_quantize_sse2(_qdct,_dct,_dequant,_enquant)
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# define oc_enc_frag_recon_intra(_enc,_dst,_ystride,_residue) \
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oc_frag_recon_intra_mmx(_dst,_ystride,_residue)
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# define oc_enc_frag_recon_inter(_enc,_dst,_src,_ystride,_residue) \
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oc_frag_recon_inter_mmx(_dst,_src,_ystride,_residue)
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# define oc_enc_fdct8x8(_enc,_y,_x) \
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oc_enc_fdct8x8_x86_64sse2(_y,_x)
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# else
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# define OC_ENC_USE_VTABLE (1)
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# endif
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# endif
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# include "../encint.h"
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void oc_enc_accel_init_x86(oc_enc_ctx *_enc);
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void oc_enc_frag_sub_mmx(ogg_int16_t _diff[64],
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const unsigned char *_x,const unsigned char *_y,int _stride);
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void oc_enc_frag_sub_128_mmx(ogg_int16_t _diff[64],
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const unsigned char *_x,int _stride);
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unsigned oc_enc_frag_sad_mmxext(const unsigned char *_src,
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const unsigned char *_ref,int _ystride);
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unsigned oc_enc_frag_sad_thresh_mmxext(const unsigned char *_src,
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const unsigned char *_ref,int _ystride,unsigned _thresh);
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unsigned oc_enc_frag_sad2_thresh_mmxext(const unsigned char *_src,
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const unsigned char *_ref1,const unsigned char *_ref2,int _ystride,
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unsigned _thresh);
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unsigned oc_enc_frag_satd_mmxext(int *_dc,const unsigned char *_src,
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const unsigned char *_ref,int _ystride);
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unsigned oc_enc_frag_satd_sse2(int *_dc,const unsigned char *_src,
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const unsigned char *_ref,int _ystride);
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unsigned oc_enc_frag_satd2_mmxext(int *_dc,const unsigned char *_src,
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const unsigned char *_ref1,const unsigned char *_ref2,int _ystride);
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unsigned oc_enc_frag_satd2_sse2(int *_dc,const unsigned char *_src,
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const unsigned char *_ref1,const unsigned char *_ref2,int _ystride);
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unsigned oc_enc_frag_intra_satd_mmxext(int *_dc,
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const unsigned char *_src,int _ystride);
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unsigned oc_enc_frag_intra_satd_sse2(int *_dc,
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const unsigned char *_src,int _ystride);
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unsigned oc_enc_frag_ssd_sse2(const unsigned char *_src,
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const unsigned char *_ref,int _ystride);
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unsigned oc_enc_frag_border_ssd_sse2(const unsigned char *_src,
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const unsigned char *_ref,int _ystride,ogg_int64_t _mask);
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void oc_int_frag_copy2_mmxext(unsigned char *_dst,int _dst_ystride,
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const unsigned char *_src1,const unsigned char *_src2,int _src_ystride);
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void oc_enc_frag_copy2_mmxext(unsigned char *_dst,
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const unsigned char *_src1,const unsigned char *_src2,int _ystride);
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void oc_enc_enquant_table_init_x86(void *_enquant,
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const ogg_uint16_t _dequant[64]);
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void oc_enc_enquant_table_fixup_x86(void *_enquant[3][3][2],int _nqis);
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int oc_enc_quantize_sse2(ogg_int16_t _qdct[64],const ogg_int16_t _dct[64],
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const ogg_uint16_t _dequant[64],const void *_enquant);
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void oc_enc_fdct8x8_mmxext(ogg_int16_t _y[64],const ogg_int16_t _x[64]);
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# if defined(OC_X86_64_ASM)
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void oc_enc_fdct8x8_x86_64sse2(ogg_int16_t _y[64],const ogg_int16_t _x[64]);
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# endif
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#endif
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