/**
 * Copyright (C) 2004 Billy Biggs <vektor@dumbterm.net>
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the
 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
 * Boston, MA 02111-1307, USA.
 */

#ifdef HAVE_CONFIG_H
# include "config.h"
#endif

#include <stdio.h>
#include <stdlib.h>
#include <string.h>

#if HAVE_INTTYPES_H
#include <inttypes.h>
#else
#include <stdint.h>
#endif

#include "attributes.h"
#include "xineutils.h"
#include "deinterlace.h"
#include "speedtools.h"
#include "speedy.h"
#include "plugins.h"

#if defined (ARCH_X86) || defined (ARCH_X86_64)

static int Fieldcopy(void *dest, const void *src, size_t count,
                     int rows, int dst_pitch, int src_pitch)
{
   unsigned char* pDest = (unsigned char*) dest;
   unsigned char* pSrc = (unsigned char*) src;
   int i;

   for (i=0; i < rows; i++) {
       xine_fast_memcpy(pDest, pSrc, count);
       pSrc += src_pitch;
       pDest += dst_pitch;
   }
   return 0;
}


#include "tomsmocomp/tomsmocompmacros.h"
#include "x86-64_macros.inc"

#define SearchEffortDefault 5
#define UseStrangeBobDefault 0

static long SearchEffort=SearchEffortDefault;
static int UseStrangeBob=UseStrangeBobDefault;


#define IS_MMX
#define SSE_TYPE MMX
#define FUNCT_NAME tomsmocomp_filter_mmx
#include "tomsmocomp/TomsMoCompAll.inc"
#undef  IS_MMX
#undef  SSE_TYPE
#undef  FUNCT_NAME

#define IS_3DNOW
#define SSE_TYPE 3DNOW
#define FUNCT_NAME tomsmocomp_filter_3dnow
#include "tomsmocomp/TomsMoCompAll.inc"
#undef  IS_3DNOW
#undef  SSE_TYPE
#undef  FUNCT_NAME

#define IS_SSE
#define SSE_TYPE SSE
#define FUNCT_NAME tomsmocomp_filter_sse
#include "tomsmocomp/TomsMoCompAll.inc"
#undef  IS_SSE
#undef  SSE_TYPE
#undef  FUNCT_NAME

#endif

static void deinterlace_frame_di_tomsmocomp( uint8_t *output, int outstride,
                                             deinterlace_frame_data_t *data,
                                             int bottom_field, int second_field,
                                             int width, int height )
{
#if defined (ARCH_X86) || defined (ARCH_X86_64)

    if( xine_mm_accel() & MM_ACCEL_X86_MMXEXT ) {
        tomsmocomp_filter_sse( output, outstride, data,
                               bottom_field, second_field,
                               width, height );
    } else if( xine_mm_accel() & MM_ACCEL_X86_3DNOW ) {
        tomsmocomp_filter_3dnow( output, outstride, data,
                                 bottom_field, second_field,
                                 width, height );
    } else {
        tomsmocomp_filter_mmx( output, outstride, data,
                               bottom_field, second_field,
                               width, height );
    }

#endif
}

static deinterlace_method_t tomsmocompmethod =
{
    "Tom's Motion Compensated (DScaler)",
    "TomsMoComp",
    /*
    "Motion Adaptive: Motion Search",
    "AdaptiveSearch",
    */
    4,
    MM_ACCEL_X86_MMX,
    0,
    0,
    0,
    0,
    deinterlace_frame_di_tomsmocomp,
    0,
    { "Uses heuristics to detect motion in the input",
      "frames and reconstruct image detail where",
      "possible.  Use this for high quality output",
      "even on monitors set to an arbitrary refresh",
      "rate.",
      "",
      "Motion search mode finds and follows motion",
      "vectors for accurate interpolation.  This is",
      "the TomsMoComp deinterlacer from DScaler.",
      "" }
};

deinterlace_method_t *dscaler_tomsmocomp_get_method( void )
{
    return &tomsmocompmethod;
}