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diff --git a/thirdparty/libtheora/x86_vc/x86int.h b/thirdparty/libtheora/x86_vc/x86int.h
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+/********************************************************************
+ * *
+ * THIS FILE IS PART OF THE OggTheora SOFTWARE CODEC SOURCE CODE. *
+ * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS *
+ * GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
+ * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING. *
+ * *
+ * THE Theora SOURCE CODE IS COPYRIGHT (C) 2002-2009 *
+ * by the Xiph.Org Foundation and contributors http://www.xiph.org/ *
+ * *
+ ********************************************************************
+
+ function:
+ last mod: $Id: x86int.h 16503 2009-08-22 18:14:02Z giles $
+
+ ********************************************************************/
+
+#if !defined(_x86_vc_x86int_H)
+# define _x86_vc_x86int_H (1)
+# include "../internal.h"
+
+void oc_state_vtable_init_x86(oc_theora_state *_state);
+
+void oc_frag_copy_mmx(unsigned char *_dst,
+ const unsigned char *_src,int _ystride);
+void oc_frag_recon_intra_mmx(unsigned char *_dst,int _ystride,
+ const ogg_int16_t *_residue);
+void oc_frag_recon_inter_mmx(unsigned char *_dst,
+ const unsigned char *_src,int _ystride,const ogg_int16_t *_residue);
+void oc_frag_recon_inter2_mmx(unsigned char *_dst,const unsigned char *_src1,
+ const unsigned char *_src2,int _ystride,const ogg_int16_t *_residue);
+void oc_idct8x8_mmx(ogg_int16_t _y[64],int _last_zzi);
+void oc_state_frag_recon_mmx(const oc_theora_state *_state,ptrdiff_t _fragi,
+ int _pli,ogg_int16_t _dct_coeffs[64],int _last_zzi,ogg_uint16_t _dc_quant);
+void oc_state_frag_copy_list_mmx(const oc_theora_state *_state,
+ const ptrdiff_t *_fragis,ptrdiff_t _nfragis,
+ int _dst_frame,int _src_frame,int _pli);
+void oc_state_loop_filter_frag_rows_mmx(const oc_theora_state *_state,
+ int _bv[256],int _refi,int _pli,int _fragy0,int _fragy_end);
+void oc_restore_fpu_mmx(void);
+
+#endif