--- mem_transfer.h 2003/02/12 11:44:57 1.8.2.3 +++ mem_transfer.h 2008/11/26 01:04:34 1.18 @@ -3,14 +3,7 @@ * XVID MPEG-4 VIDEO CODEC * - 8<->16 bit buffer transfer header - * - * This program is an implementation of a part of one or more MPEG-4 - * Video tools as specified in ISO/IEC 14496-2 standard. Those intending - * to use this software module in hardware or software products are - * advised that its use may infringe existing patents or copyrights, and - * any such use would be at such party's own risk. The original - * developer of this software module and his/her company, and subsequent - * editors and their companies, will have no liability for use of this - * software or modifications or derivatives thereof. + * Copyright(C) 2001-2003 Peter Ross * * This program is free software ; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -26,18 +19,10 @@ * along with this program ; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA * - ****************************************************************************/ -/***************************************************************************** - * - * History - * - * - Sun Jun 16 00:12:49 2002 Added legal header - * Cosmetic - * $Id: mem_transfer.h,v 1.8.2.3 2003/02/12 11:44:57 syskin Exp $ + * $Id: mem_transfer.h,v 1.18 2008/11/26 01:04:34 Isibaar Exp $ * ****************************************************************************/ - #ifndef _MEM_TRANSFER_H #define _MEM_TRANSFER_H @@ -55,10 +40,20 @@ extern TRANSFER_8TO16COPY_PTR transfer_8to16copy; /* Implemented functions */ -TRANSFER_8TO16COPY transfer_8to16copy_c; -TRANSFER_8TO16COPY transfer_8to16copy_mmx; -TRANSFER_8TO16COPY transfer_8to16copy_3dne; -TRANSFER_8TO16COPY transfer_8to16copy_ia64; +extern TRANSFER_8TO16COPY transfer_8to16copy_c; + +#if defined(ARCH_IS_IA32) || defined(ARCH_IS_X86_64) +extern TRANSFER_8TO16COPY transfer_8to16copy_mmx; +extern TRANSFER_8TO16COPY transfer_8to16copy_3dne; +#endif + +#ifdef ARCH_IS_IA64 +extern TRANSFER_8TO16COPY transfer_8to16copy_ia64; +#endif + +#ifdef ARCH_IS_PPC +extern TRANSFER_8TO16COPY transfer_8to16copy_altivec_c; +#endif /***************************************************************************** * transfer16to8 API @@ -73,10 +68,24 @@ extern TRANSFER_16TO8COPY_PTR transfer_16to8copy; /* Implemented functions */ -TRANSFER_16TO8COPY transfer_16to8copy_c; -TRANSFER_16TO8COPY transfer_16to8copy_mmx; -TRANSFER_16TO8COPY transfer_16to8copy_3dne; -TRANSFER_16TO8COPY transfer_16to8copy_ia64; +extern TRANSFER_16TO8COPY transfer_16to8copy_c; + +#if defined(ARCH_IS_IA32) || defined(ARCH_IS_X86_64) +extern TRANSFER_16TO8COPY transfer_16to8copy_mmx; +extern TRANSFER_16TO8COPY transfer_16to8copy_3dne; +#endif + +#ifdef ARCH_IS_IA64 +extern TRANSFER_16TO8COPY transfer_16to8copy_ia64; +#endif + +#ifdef ARCH_IS_PPC +extern TRANSFER_16TO8COPY transfer_16to8copy_altivec_c; +#endif + +#ifdef ARCH_IS_X86_64 +extern TRANSFER_16TO8COPY transfer_16to8copy_x86_64; +#endif /***************************************************************************** * transfer8to16 + substraction *writeback* op API @@ -93,10 +102,24 @@ extern TRANSFER_8TO16SUB_PTR transfer_8to16sub; /* Implemented functions */ -TRANSFER_8TO16SUB transfer_8to16sub_c; -TRANSFER_8TO16SUB transfer_8to16sub_mmx; -TRANSFER_8TO16SUB transfer_8to16sub_3dne; -TRANSFER_8TO16SUB transfer_8to16sub_ia64; +extern TRANSFER_8TO16SUB transfer_8to16sub_c; + +#if defined(ARCH_IS_IA32) || defined(ARCH_IS_X86_64) +extern TRANSFER_8TO16SUB transfer_8to16sub_mmx; +extern TRANSFER_8TO16SUB transfer_8to16sub_3dne; +#endif + +#ifdef ARCH_IS_IA64 +extern TRANSFER_8TO16SUB transfer_8to16sub_ia64; +#endif + +#ifdef ARCH_IS_PPC +extern TRANSFER_8TO16SUB transfer_8to16sub_altivec_c; +#endif + +#ifdef ARCH_IS_X86_64 +extern TRANSFER_8TO16SUB transfer_8to16sub_x86_64; +#endif /***************************************************************************** * transfer8to16 + substraction *readonly* op API @@ -113,9 +136,20 @@ extern TRANSFER_8TO16SUBRO_PTR transfer_8to16subro; /* Implemented functions */ -TRANSFER_8TO16SUBRO transfer_8to16subro_c; -TRANSFER_8TO16SUBRO transfer_8to16subro_mmx; -TRANSFER_8TO16SUBRO transfer_8to16subro_3dne; +extern TRANSFER_8TO16SUBRO transfer_8to16subro_c; + +#if defined(ARCH_IS_IA32) || defined(ARCH_IS_X86_64) +extern TRANSFER_8TO16SUBRO transfer_8to16subro_mmx; +extern TRANSFER_8TO16SUBRO transfer_8to16subro_3dne; +#endif + +#ifdef ARCH_IS_PPC +extern TRANSFER_8TO16SUBRO transfer_8to16subro_altivec_c; +#endif + +#ifdef ARCH_IS_X86_64 +extern TRANSFER_8TO16SUBRO transfer_8to16subro_x86_64; +#endif /***************************************************************************** * transfer8to16 + substraction op API - Bidirectionnal Version @@ -134,11 +168,50 @@ /* Implemented functions */ TRANSFER_8TO16SUB2 transfer_8to16sub2_c; -TRANSFER_8TO16SUB2 transfer_8to16sub2_mmx; -TRANSFER_8TO16SUB2 transfer_8to16sub2_xmm; -TRANSFER_8TO16SUB2 transfer_8to16sub2_3dne; -TRANSFER_8TO16SUB2 transfer_8to16sub2_ia64; +#if defined(ARCH_IS_IA32) || defined(ARCH_IS_X86_64) +extern TRANSFER_8TO16SUB2 transfer_8to16sub2_mmx; +extern TRANSFER_8TO16SUB2 transfer_8to16sub2_xmm; +extern TRANSFER_8TO16SUB2 transfer_8to16sub2_3dne; +#endif + +#ifdef ARCH_IS_IA64 +extern TRANSFER_8TO16SUB2 transfer_8to16sub2_ia64; +#endif + +#ifdef ARCH_IS_PPC +extern TRANSFER_8TO16SUB2 transfer_8to16sub2_altivec_c; +#endif + +#ifdef ARCH_IS_X86_64 +extern TRANSFER_8TO16SUB2 transfer_8to16sub2_x86_64; +#endif + +/***************************************************************************** + * transfer8to16 + substraction op API - Bidirectionnal Version *readonly* + ****************************************************************************/ + +typedef void (TRANSFER_8TO16SUB2RO) (int16_t * const dct, + const uint8_t * const cur, + const uint8_t * ref1, + const uint8_t * ref2, + const uint32_t stride); + +typedef TRANSFER_8TO16SUB2RO *TRANSFER_8TO16SUB2RO_PTR; + +/* Our global function pointer - Initialized in xvid.c */ +extern TRANSFER_8TO16SUB2RO_PTR transfer_8to16sub2ro; + +/* Implemented functions */ +TRANSFER_8TO16SUB2RO transfer_8to16sub2ro_c; + +#if defined(ARCH_IS_IA32) || defined(ARCH_IS_X86_64) +extern TRANSFER_8TO16SUB2RO transfer_8to16sub2ro_xmm; +#endif + +#ifdef ARCH_IS_X86_64 +extern TRANSFER_8TO16SUB2RO transfer_8to16sub2ro_x86_64; +#endif /***************************************************************************** * transfer16to8 + addition op API @@ -154,10 +227,24 @@ extern TRANSFER_16TO8ADD_PTR transfer_16to8add; /* Implemented functions */ -TRANSFER_16TO8ADD transfer_16to8add_c; -TRANSFER_16TO8ADD transfer_16to8add_mmx; -TRANSFER_16TO8ADD transfer_16to8add_3dne; -TRANSFER_16TO8ADD transfer_16to8add_ia64; +extern TRANSFER_16TO8ADD transfer_16to8add_c; + +#if defined(ARCH_IS_IA32) || defined(ARCH_IS_X86_64) +extern TRANSFER_16TO8ADD transfer_16to8add_mmx; +extern TRANSFER_16TO8ADD transfer_16to8add_3dne; +#endif + +#ifdef ARCH_IS_IA64 +extern TRANSFER_16TO8ADD transfer_16to8add_ia64; +#endif + +#ifdef ARCH_IS_PPC +extern TRANSFER_16TO8ADD transfer_16to8add_altivec_c; +#endif + +#ifdef ARCH_IS_X86_64 +extern TRANSFER_16TO8ADD transfer_16to8add_x86_64; +#endif /***************************************************************************** * transfer8to8 + no op @@ -173,10 +260,45 @@ extern TRANSFER8X8_COPY_PTR transfer8x8_copy; /* Implemented functions */ -TRANSFER8X8_COPY transfer8x8_copy_c; -TRANSFER8X8_COPY transfer8x8_copy_mmx; -TRANSFER8X8_COPY transfer8x8_copy_3dne; -TRANSFER8X8_COPY transfer8x8_copy_ia64; +extern TRANSFER8X8_COPY transfer8x8_copy_c; + +#if defined(ARCH_IS_IA32) || defined(ARCH_IS_X86_64) +extern TRANSFER8X8_COPY transfer8x8_copy_mmx; +extern TRANSFER8X8_COPY transfer8x8_copy_3dne; +#endif + +#ifdef ARCH_IS_IA64 +extern TRANSFER8X8_COPY transfer8x8_copy_ia64; +#endif + +#ifdef ARCH_IS_PPC +extern TRANSFER8X8_COPY transfer8x8_copy_altivec_c; +#endif + +#ifdef ARCH_IS_X86_64 +extern TRANSFER8X8_COPY transfer8x8_copy_x86_64; +#endif + +/***************************************************************************** + * transfer8to4 + no op + ****************************************************************************/ + +typedef void (TRANSFER8X4_COPY) (uint8_t * const dst, + const uint8_t * const src, + const uint32_t stride); + +typedef TRANSFER8X4_COPY *TRANSFER8X4_COPY_PTR; + +/* Our global function pointer - Initialized in xvid.c */ +extern TRANSFER8X4_COPY_PTR transfer8x4_copy; + +/* Implemented functions */ +extern TRANSFER8X4_COPY transfer8x4_copy_c; + +#if defined(ARCH_IS_IA32) || defined(ARCH_IS_X86_64) +extern TRANSFER8X4_COPY transfer8x4_copy_mmx; +extern TRANSFER8X4_COPY transfer8x4_copy_3dne; +#endif static __inline void