9f45d04d3a
changed the X1 Filter slightly to make flat blocks look like in the 9tap lpf minor change to the -pp numbers & added decimal numbers in comments new experimental horizontal deblocking filter Originally committed as revision 2180 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
90 lines
2.5 KiB
C
90 lines
2.5 KiB
C
/*
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Copyright (C) 2001 Michael Niedermayer (michaelni@gmx.at)
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#ifndef POSTPROCESS_H
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#define POSTPROCESS_H
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#define BLOCK_SIZE 8
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#define TEMP_STRIDE 8
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#define V_DEBLOCK 0x01
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#define H_DEBLOCK 0x02
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#define DERING 0x04
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#define LEVEL_FIX 0x08 /* Brightness & Contrast */
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#define LUM_V_DEBLOCK V_DEBLOCK // 1
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#define LUM_H_DEBLOCK H_DEBLOCK // 2
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#define CHROM_V_DEBLOCK (V_DEBLOCK<<4) // 16
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#define CHROM_H_DEBLOCK (H_DEBLOCK<<4) // 32
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#define LUM_DERING DERING // 4
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#define CHROM_DERING (DERING<<4) // 64
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#define LUM_LEVEL_FIX LEVEL_FIX // 8
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//not supported currently
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#define CHROM_LEVEL_FIX (LEVEL_FIX<<4) // 128
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// Experimental vertical filters
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#define V_RK1_FILTER 0x0100 // 256
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#define V_X1_FILTER 0x0200 // 512
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// Experimental horizontal filters
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#define H_RK1_FILTER 0x1000 // 4096
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#define H_X1_FILTER 0x2000 // 8192
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#define TIMEING
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#define MORE_TIMEING
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#define MIN(a,b) ((a) > (b) ? (b) : (a))
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#define MAX(a,b) ((a) < (b) ? (b) : (a))
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#define ABS(a) ((a) > 0 ? (a) : (-(a)))
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#define SIGN(a) ((a) > 0 ? 1 : -1)
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#define QP_STORE_T int
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#ifdef HAVE_MMX2
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#define PAVGB(a,b) "pavgb " #a ", " #b " \n\t"
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#elif defined (HAVE_3DNOW)
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#define PAVGB(a,b) "pavgusb " #a ", " #b " \n\t"
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#endif
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//#ifdef __cplusplus
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//#include <inttypes.h>
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void postProcess(uint8_t src[], int srcStride, uint8_t dst[], int dstStride, int width, int height,
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QP_STORE_T QPs[], int QPStride, int isColor, int mode);
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//#endif
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//#ifdef __cplusplus
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//extern "C"
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//{
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//#endif
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void postprocess(unsigned char * src[], int src_stride,
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unsigned char * dst[], int dst_stride,
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int horizontal_size, int vertical_size,
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QP_STORE_T *QP_store, int QP_stride,
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int mode);
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int getModeForQuality(int quality);
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//#ifdef __cplusplus
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//}
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//#endif
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#endif
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