/*****************************************************************************
- * dct.h: h264 encoder library
+ * dct.h: x86 transform and zigzag
*****************************************************************************
- * Copyright (C) 2003-2008 x264 project
+ * Copyright (C) 2003-2016 x264 project
*
* Authors: Loren Merritt <lorenm@u.washington.edu>
* Laurent Aimar <fenrir@via.ecp.fr>
+ * Fiona Glaser <fiona@x264.com>
*
* 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
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111, USA.
+ *
+ * This program is also available under a commercial proprietary license.
+ * For more information, contact us at licensing@x264.com.
*****************************************************************************/
#ifndef X264_I386_DCT_H
#define X264_I386_DCT_H
-void x264_sub4x4_dct_mmx ( int16_t dct[ 4][4] , uint8_t *pix1, uint8_t *pix2 );
-void x264_sub8x8_dct_mmx ( int16_t dct[ 4][4][4], uint8_t *pix1, uint8_t *pix2 );
-void x264_sub16x16_dct_mmx ( int16_t dct[16][4][4], uint8_t *pix1, uint8_t *pix2 );
-void x264_sub8x8_dct_sse2 ( int16_t dct[ 4][4][4], uint8_t *pix1, uint8_t *pix2 );
-void x264_sub16x16_dct_sse2 ( int16_t dct[16][4][4], uint8_t *pix1, uint8_t *pix2 );
-void x264_sub4x4_dct_ssse3 ( int16_t dct[ 4][4] , uint8_t *pix1, uint8_t *pix2 );
-void x264_sub8x8_dct_ssse3 ( int16_t dct[ 4][4][4], uint8_t *pix1, uint8_t *pix2 );
-void x264_sub16x16_dct_ssse3 ( int16_t dct[16][4][4], uint8_t *pix1, uint8_t *pix2 );
-void x264_sub8x8_dct_dc_mmxext( int16_t dct[2][2], uint8_t *pix1, uint8_t *pix2 );
-void x264_sub8x8_dct_dc_sse2 ( int16_t dct[2][2], uint8_t *pix1, uint8_t *pix2 );
+void x264_sub4x4_dct_mmx ( dctcoef dct [16], pixel *pix1, pixel *pix2 );
+void x264_sub8x8_dct_mmx ( dctcoef dct[ 4][16], pixel *pix1, pixel *pix2 );
+void x264_sub16x16_dct_mmx ( dctcoef dct[16][16], pixel *pix1, pixel *pix2 );
+void x264_sub8x8_dct_sse2 ( int16_t dct[ 4][16], uint8_t *pix1, uint8_t *pix2 );
+void x264_sub16x16_dct_sse2 ( int16_t dct[16][16], uint8_t *pix1, uint8_t *pix2 );
+void x264_sub4x4_dct_ssse3 ( int16_t dct [16], uint8_t *pix1, uint8_t *pix2 );
+void x264_sub8x8_dct_ssse3 ( int16_t dct[ 4][16], uint8_t *pix1, uint8_t *pix2 );
+void x264_sub16x16_dct_ssse3( int16_t dct[16][16], uint8_t *pix1, uint8_t *pix2 );
+void x264_sub8x8_dct_avx ( int16_t dct[ 4][16], uint8_t *pix1, uint8_t *pix2 );
+void x264_sub16x16_dct_avx ( int16_t dct[16][16], uint8_t *pix1, uint8_t *pix2 );
+void x264_sub8x8_dct_xop ( int16_t dct[ 4][16], uint8_t *pix1, uint8_t *pix2 );
+void x264_sub16x16_dct_xop ( int16_t dct[16][16], uint8_t *pix1, uint8_t *pix2 );
+void x264_sub8x8_dct_avx2 ( int16_t dct[ 4][16], uint8_t *pix1, uint8_t *pix2 );
+void x264_sub16x16_dct_avx2 ( int16_t dct[16][16], uint8_t *pix1, uint8_t *pix2 );
+void x264_sub8x8_dct_dc_mmx2( int16_t dct [ 4], uint8_t *pix1, uint8_t *pix2 );
+void x264_sub8x8_dct_dc_sse2( dctcoef dct [ 4], pixel *pix1, pixel *pix2 );
+void x264_sub8x16_dct_dc_sse2 ( dctcoef dct [ 4], pixel *pix1, pixel *pix2 );
+void x264_sub8x16_dct_dc_ssse3( int16_t dct [ 4], uint8_t *pix1, uint8_t *pix2 );
+void x264_sub8x16_dct_dc_avx ( dctcoef dct [ 4], pixel *pix1, pixel *pix2 );
-void x264_add4x4_idct_mmx ( uint8_t *p_dst, int16_t dct[ 4][4] );
-void x264_add8x8_idct_mmx ( uint8_t *p_dst, int16_t dct[ 4][4][4] );
-void x264_add8x8_idct_dc_mmx ( uint8_t *p_dst, int16_t dct[2][2] );
-void x264_add16x16_idct_mmx ( uint8_t *p_dst, int16_t dct[16][4][4] );
-void x264_add16x16_idct_dc_mmx ( uint8_t *p_dst, int16_t dct[4][4] );
-void x264_add8x8_idct_sse2 ( uint8_t *p_dst, int16_t dct[ 4][4][4] );
-void x264_add16x16_idct_sse2 ( uint8_t *p_dst, int16_t dct[16][4][4] );
-void x264_add16x16_idct_dc_sse2( uint8_t *p_dst, int16_t dct[4][4] );
-void x264_add8x8_idct_dc_ssse3( uint8_t *p_dst, int16_t dct[2][2] );
-void x264_add16x16_idct_dc_ssse3( uint8_t *p_dst, int16_t dct[4][4] );
+void x264_add4x4_idct_mmx ( uint8_t *p_dst, int16_t dct [16] );
+void x264_add4x4_idct_sse2 ( uint16_t *p_dst, int32_t dct [16] );
+void x264_add4x4_idct_sse4 ( uint8_t *p_dst, int16_t dct [16] );
+void x264_add4x4_idct_avx ( pixel *p_dst, dctcoef dct [16] );
+void x264_add8x8_idct_mmx ( uint8_t *p_dst, int16_t dct[ 4][16] );
+void x264_add8x8_idct_dc_mmx2 ( uint8_t *p_dst, int16_t dct [ 4] );
+void x264_add16x16_idct_mmx ( uint8_t *p_dst, int16_t dct[16][16] );
+void x264_add16x16_idct_dc_mmx2 ( uint8_t *p_dst, int16_t dct [16] );
+void x264_add8x8_idct_sse2 ( pixel *p_dst, dctcoef dct[ 4][16] );
+void x264_add8x8_idct_avx ( pixel *p_dst, dctcoef dct[ 4][16] );
+void x264_add8x8_idct_avx2 ( pixel *p_dst, dctcoef dct[ 4][16] );
+void x264_add16x16_idct_sse2 ( pixel *p_dst, dctcoef dct[16][16] );
+void x264_add16x16_idct_avx ( pixel *p_dst, dctcoef dct[16][16] );
+void x264_add16x16_idct_avx2 ( pixel *p_dst, dctcoef dct[16][16] );
+void x264_add8x8_idct_dc_sse2 ( pixel *p_dst, dctcoef dct [ 4] );
+void x264_add16x16_idct_dc_sse2 ( pixel *p_dst, dctcoef dct [16] );
+void x264_add8x8_idct_dc_ssse3 ( uint8_t *p_dst, int16_t dct [ 4] );
+void x264_add16x16_idct_dc_ssse3( uint8_t *p_dst, int16_t dct [16] );
+void x264_add8x8_idct_dc_avx ( pixel *p_dst, dctcoef dct [ 4] );
+void x264_add16x16_idct_dc_avx ( pixel *p_dst, dctcoef dct [16] );
+void x264_add16x16_idct_dc_avx2 ( uint8_t *p_dst, int16_t dct [16] );
-void x264_dct4x4dc_mmx ( int16_t d[4][4] );
-void x264_idct4x4dc_mmx ( int16_t d[4][4] );
+void x264_dct4x4dc_mmx2 ( int16_t d[16] );
+void x264_dct4x4dc_sse2 ( int32_t d[16] );
+void x264_dct4x4dc_avx ( int32_t d[16] );
+void x264_idct4x4dc_mmx ( int16_t d[16] );
+void x264_idct4x4dc_sse2 ( int32_t d[16] );
+void x264_idct4x4dc_avx ( int32_t d[16] );
-void x264_sub8x8_dct8_mmx ( int16_t dct[8][8] , uint8_t *pix1, uint8_t *pix2 );
-void x264_sub16x16_dct8_mmx ( int16_t dct[4][8][8], uint8_t *pix1, uint8_t *pix2 );
-void x264_sub8x8_dct8_sse2 ( int16_t dct[8][8] , uint8_t *pix1, uint8_t *pix2 );
-void x264_sub16x16_dct8_sse2 ( int16_t dct[4][8][8], uint8_t *pix1, uint8_t *pix2 );
-void x264_sub8x8_dct8_ssse3 ( int16_t dct[8][8] , uint8_t *pix1, uint8_t *pix2 );
-void x264_sub16x16_dct8_ssse3( int16_t dct[4][8][8], uint8_t *pix1, uint8_t *pix2 );
+void x264_sub8x8_dct8_mmx ( int16_t dct [64], uint8_t *pix1, uint8_t *pix2 );
+void x264_sub16x16_dct8_mmx ( int16_t dct[4][64], uint8_t *pix1, uint8_t *pix2 );
+void x264_sub8x8_dct8_sse2 ( dctcoef dct [64], pixel *pix1, pixel *pix2 );
+void x264_sub16x16_dct8_sse2 ( dctcoef dct[4][64], pixel *pix1, pixel *pix2 );
+void x264_sub8x8_dct8_ssse3 ( int16_t dct [64], uint8_t *pix1, uint8_t *pix2 );
+void x264_sub16x16_dct8_ssse3( int16_t dct[4][64], uint8_t *pix1, uint8_t *pix2 );
+void x264_sub8x8_dct8_sse4 ( int32_t dct [64], uint16_t *pix1, uint16_t *pix2 );
+void x264_sub16x16_dct8_sse4 ( int32_t dct[4][64], uint16_t *pix1, uint16_t *pix2 );
+void x264_sub8x8_dct8_avx ( dctcoef dct [64], pixel *pix1, pixel *pix2 );
+void x264_sub16x16_dct8_avx ( dctcoef dct[4][64], pixel *pix1, pixel *pix2 );
+void x264_sub16x16_dct8_avx2 ( dctcoef dct[4][64], pixel *pix1, pixel *pix2 );
-void x264_add8x8_idct8_mmx ( uint8_t *dst, int16_t dct[8][8] );
-void x264_add16x16_idct8_mmx ( uint8_t *dst, int16_t dct[4][8][8] );
-void x264_add8x8_idct8_sse2 ( uint8_t *dst, int16_t dct[8][8] );
-void x264_add16x16_idct8_sse2( uint8_t *dst, int16_t dct[4][8][8] );
+void x264_add8x8_idct8_mmx ( uint8_t *dst, int16_t dct [64] );
+void x264_add16x16_idct8_mmx ( uint8_t *dst, int16_t dct[4][64] );
+void x264_add8x8_idct8_sse2 ( pixel *dst, dctcoef dct [64] );
+void x264_add16x16_idct8_sse2( pixel *dst, dctcoef dct[4][64] );
+void x264_add8x8_idct8_avx ( pixel *dst, dctcoef dct [64] );
+void x264_add16x16_idct8_avx ( pixel *dst, dctcoef dct[4][64] );
-void x264_zigzag_scan_8x8_frame_ssse3 ( int16_t level[64], int16_t dct[8][8] );
-void x264_zigzag_scan_8x8_frame_sse2 ( int16_t level[64], int16_t dct[8][8] );
-void x264_zigzag_scan_8x8_frame_mmxext( int16_t level[64], int16_t dct[8][8] );
-void x264_zigzag_scan_4x4_frame_ssse3 ( int16_t level[16], int16_t dct[4][4] );
-void x264_zigzag_scan_4x4_frame_mmx ( int16_t level[16], int16_t dct[4][4] );
-void x264_zigzag_scan_4x4_field_mmxext( int16_t level[16], int16_t dct[4][4] );
+void x264_zigzag_scan_8x8_frame_xop ( int16_t level[64], int16_t dct[64] );
+void x264_zigzag_scan_8x8_frame_avx ( dctcoef level[64], dctcoef dct[64] );
+void x264_zigzag_scan_8x8_frame_ssse3( int16_t level[64], int16_t dct[64] );
+void x264_zigzag_scan_8x8_frame_sse2 ( dctcoef level[64], dctcoef dct[64] );
+void x264_zigzag_scan_8x8_frame_mmx2 ( int16_t level[64], int16_t dct[64] );
+void x264_zigzag_scan_4x4_frame_xop ( dctcoef level[16], dctcoef dct[16] );
+void x264_zigzag_scan_4x4_frame_avx ( dctcoef level[16], dctcoef dct[16] );
+void x264_zigzag_scan_4x4_frame_ssse3( int16_t level[16], int16_t dct[16] );
+void x264_zigzag_scan_4x4_frame_sse2 ( int32_t level[16], int32_t dct[16] );
+void x264_zigzag_scan_4x4_frame_mmx ( int16_t level[16], int16_t dct[16] );
+void x264_zigzag_scan_4x4_field_sse2 ( int32_t level[16], int32_t dct[16] );
+void x264_zigzag_scan_4x4_field_mmx2 ( int16_t level[16], int16_t dct[16] );
+void x264_zigzag_scan_8x8_field_xop ( int16_t level[64], int16_t dct[64] );
+void x264_zigzag_scan_8x8_field_avx ( int32_t level[64], int32_t dct[64] );
+void x264_zigzag_scan_8x8_field_sse4 ( int32_t level[64], int32_t dct[64] );
+void x264_zigzag_scan_8x8_field_mmx2 ( int16_t level[64], int16_t dct[64] );
+int x264_zigzag_sub_4x4_frame_avx ( int16_t level[16], const uint8_t *src, uint8_t *dst );
int x264_zigzag_sub_4x4_frame_ssse3 ( int16_t level[16], const uint8_t *src, uint8_t *dst );
+int x264_zigzag_sub_4x4ac_frame_avx ( int16_t level[16], const uint8_t *src, uint8_t *dst, int16_t *dc );
int x264_zigzag_sub_4x4ac_frame_ssse3( int16_t level[16], const uint8_t *src, uint8_t *dst, int16_t *dc );
+int x264_zigzag_sub_4x4_field_avx ( int16_t level[16], const uint8_t *src, uint8_t *dst );
int x264_zigzag_sub_4x4_field_ssse3 ( int16_t level[16], const uint8_t *src, uint8_t *dst );
+int x264_zigzag_sub_4x4ac_field_avx ( int16_t level[16], const uint8_t *src, uint8_t *dst, int16_t *dc );
int x264_zigzag_sub_4x4ac_field_ssse3( int16_t level[16], const uint8_t *src, uint8_t *dst, int16_t *dc );
-void x264_zigzag_interleave_8x8_cavlc_mmx( int16_t *dst, int16_t *src, uint8_t *nnz );
-void x264_zigzag_interleave_8x8_cavlc_sse2( int16_t *dst, int16_t *src, uint8_t *nnz );
+void x264_zigzag_interleave_8x8_cavlc_mmx ( int16_t *dst, int16_t *src, uint8_t *nnz );
+void x264_zigzag_interleave_8x8_cavlc_sse2( dctcoef *dst, dctcoef *src, uint8_t *nnz );
+void x264_zigzag_interleave_8x8_cavlc_avx ( dctcoef *dst, dctcoef *src, uint8_t *nnz );
+void x264_zigzag_interleave_8x8_cavlc_avx2( int16_t *dst, int16_t *src, uint8_t *nnz );
#endif
projects / x264 / blobdiff