mirror of
https://github.com/mpv-player/mpv
synced 2024-12-14 10:55:43 +00:00
in libavcodec now -> remove
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@9428 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
michael
parent
dd16f0a075
commit
db04df5d1b
@ -1,874 +0,0 @@
|
||||
/*
|
||||
Copyright (C) 2001-2003 Michael Niedermayer (michaelni@gmx.at)
|
||||
|
||||
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
|
||||
the Free Software Foundation; either version 2 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
This program 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 General Public License for more details.
|
||||
|
||||
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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||
*/
|
||||
|
||||
/*
|
||||
C MMX MMX2 3DNow
|
||||
isVertDC Ec Ec
|
||||
isVertMinMaxOk Ec Ec
|
||||
doVertLowPass E e e
|
||||
doVertDefFilter Ec Ec e e
|
||||
isHorizDC Ec Ec
|
||||
isHorizMinMaxOk a E
|
||||
doHorizLowPass E e e
|
||||
doHorizDefFilter Ec Ec e e
|
||||
deRing E e e*
|
||||
Vertical RKAlgo1 E a a
|
||||
Horizontal RKAlgo1 a a
|
||||
Vertical X1# a E E
|
||||
Horizontal X1# a E E
|
||||
LinIpolDeinterlace e E E*
|
||||
CubicIpolDeinterlace a e e*
|
||||
LinBlendDeinterlace e E E*
|
||||
MedianDeinterlace# E Ec Ec
|
||||
TempDeNoiser# E e e
|
||||
|
||||
* i dont have a 3dnow CPU -> its untested, but noone said it doesnt work so it seems to work
|
||||
# more or less selfinvented filters so the exactness isnt too meaningfull
|
||||
E = Exact implementation
|
||||
e = allmost exact implementation (slightly different rounding,...)
|
||||
a = alternative / approximate impl
|
||||
c = checked against the other implementations (-vo md5)
|
||||
*/
|
||||
|
||||
/*
|
||||
TODO:
|
||||
reduce the time wasted on the mem transfer
|
||||
unroll stuff if instructions depend too much on the prior one
|
||||
move YScale thing to the end instead of fixing QP
|
||||
write a faster and higher quality deblocking filter :)
|
||||
make the mainloop more flexible (variable number of blocks at once
|
||||
(the if/else stuff per block is slowing things down)
|
||||
compare the quality & speed of all filters
|
||||
split this huge file
|
||||
optimize c versions
|
||||
try to unroll inner for(x=0 ... loop to avoid these damn if(x ... checks
|
||||
...
|
||||
*/
|
||||
|
||||
//Changelog: use the CVS log
|
||||
|
||||
#include "config.h"
|
||||
#include <inttypes.h>
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#ifdef HAVE_MALLOC_H
|
||||
#include <malloc.h>
|
||||
#endif
|
||||
//#undef HAVE_MMX2
|
||||
//#define HAVE_3DNOW
|
||||
//#undef HAVE_MMX
|
||||
//#undef ARCH_X86
|
||||
//#define DEBUG_BRIGHTNESS
|
||||
#ifndef PIC
|
||||
#include "../libvo/fastmemcpy.h"
|
||||
#endif
|
||||
#include "postprocess.h"
|
||||
#include "postprocess_internal.h"
|
||||
#include "mangle.h"
|
||||
|
||||
#define MIN(a,b) ((a) > (b) ? (b) : (a))
|
||||
#define MAX(a,b) ((a) < (b) ? (b) : (a))
|
||||
#define ABS(a) ((a) > 0 ? (a) : (-(a)))
|
||||
#define SIGN(a) ((a) > 0 ? 1 : -1)
|
||||
|
||||
#define GET_MODE_BUFFER_SIZE 500
|
||||
#define OPTIONS_ARRAY_SIZE 10
|
||||
#define BLOCK_SIZE 8
|
||||
#define TEMP_STRIDE 8
|
||||
//#define NUM_BLOCKS_AT_ONCE 16 //not used yet
|
||||
|
||||
#ifdef ARCH_X86
|
||||
static uint64_t __attribute__((aligned(8))) w05= 0x0005000500050005LL;
|
||||
static uint64_t __attribute__((aligned(8))) w20= 0x0020002000200020LL;
|
||||
static uint64_t __attribute__((aligned(8))) b00= 0x0000000000000000LL;
|
||||
static uint64_t __attribute__((aligned(8))) b01= 0x0101010101010101LL;
|
||||
static uint64_t __attribute__((aligned(8))) b02= 0x0202020202020202LL;
|
||||
static uint64_t __attribute__((aligned(8))) b08= 0x0808080808080808LL;
|
||||
static uint64_t __attribute__((aligned(8))) b80= 0x8080808080808080LL;
|
||||
#endif
|
||||
|
||||
static int verbose= 0;
|
||||
|
||||
static const int deringThreshold= 20;
|
||||
|
||||
|
||||
static struct PPFilter filters[]=
|
||||
{
|
||||
{"hb", "hdeblock", 1, 1, 3, H_DEBLOCK},
|
||||
{"vb", "vdeblock", 1, 2, 4, V_DEBLOCK},
|
||||
/* {"hr", "rkhdeblock", 1, 1, 3, H_RK1_FILTER},
|
||||
{"vr", "rkvdeblock", 1, 2, 4, V_RK1_FILTER},*/
|
||||
{"h1", "x1hdeblock", 1, 1, 3, H_X1_FILTER},
|
||||
{"v1", "x1vdeblock", 1, 2, 4, V_X1_FILTER},
|
||||
{"dr", "dering", 1, 5, 6, DERING},
|
||||
{"al", "autolevels", 0, 1, 2, LEVEL_FIX},
|
||||
{"lb", "linblenddeint", 1, 1, 4, LINEAR_BLEND_DEINT_FILTER},
|
||||
{"li", "linipoldeint", 1, 1, 4, LINEAR_IPOL_DEINT_FILTER},
|
||||
{"ci", "cubicipoldeint", 1, 1, 4, CUBIC_IPOL_DEINT_FILTER},
|
||||
{"md", "mediandeint", 1, 1, 4, MEDIAN_DEINT_FILTER},
|
||||
{"fd", "ffmpegdeint", 1, 1, 4, FFMPEG_DEINT_FILTER},
|
||||
{"tn", "tmpnoise", 1, 7, 8, TEMP_NOISE_FILTER},
|
||||
{"fq", "forcequant", 1, 0, 0, FORCE_QUANT},
|
||||
{NULL, NULL,0,0,0,0} //End Marker
|
||||
};
|
||||
|
||||
static char *replaceTable[]=
|
||||
{
|
||||
"default", "hdeblock:a,vdeblock:a,dering:a,autolevels,tmpnoise:a:150:200:400",
|
||||
"de", "hdeblock:a,vdeblock:a,dering:a,autolevels,tmpnoise:a:150:200:400",
|
||||
"fast", "x1hdeblock:a,x1vdeblock:a,dering:a,autolevels,tmpnoise:a:150:200:400",
|
||||
"fa", "x1hdeblock:a,x1vdeblock:a,dering:a,autolevels,tmpnoise:a:150:200:400",
|
||||
NULL //End Marker
|
||||
};
|
||||
|
||||
#ifdef ARCH_X86
|
||||
static inline void unusedVariableWarningFixer()
|
||||
{
|
||||
if(w05 + w20 + b00 + b01 + b02 + b08 + b80 == 0) b00=0;
|
||||
}
|
||||
#endif
|
||||
|
||||
|
||||
#ifdef ARCH_X86
|
||||
static inline void prefetchnta(void *p)
|
||||
{
|
||||
asm volatile( "prefetchnta (%0)\n\t"
|
||||
: : "r" (p)
|
||||
);
|
||||
}
|
||||
|
||||
static inline void prefetcht0(void *p)
|
||||
{
|
||||
asm volatile( "prefetcht0 (%0)\n\t"
|
||||
: : "r" (p)
|
||||
);
|
||||
}
|
||||
|
||||
static inline void prefetcht1(void *p)
|
||||
{
|
||||
asm volatile( "prefetcht1 (%0)\n\t"
|
||||
: : "r" (p)
|
||||
);
|
||||
}
|
||||
|
||||
static inline void prefetcht2(void *p)
|
||||
{
|
||||
asm volatile( "prefetcht2 (%0)\n\t"
|
||||
: : "r" (p)
|
||||
);
|
||||
}
|
||||
#endif
|
||||
|
||||
// The horizontal Functions exist only in C cuz the MMX code is faster with vertical filters and transposing
|
||||
|
||||
/**
|
||||
* Check if the given 8x8 Block is mostly "flat"
|
||||
*/
|
||||
static inline int isHorizDC(uint8_t src[], int stride, PPContext *c)
|
||||
{
|
||||
int numEq= 0;
|
||||
int y;
|
||||
const int dcOffset= ((c->QP*c->ppMode.baseDcDiff)>>8) + 1;
|
||||
const int dcThreshold= dcOffset*2 + 1;
|
||||
for(y=0; y<BLOCK_SIZE; y++)
|
||||
{
|
||||
if(((unsigned)(src[0] - src[1] + dcOffset)) < dcThreshold) numEq++;
|
||||
if(((unsigned)(src[1] - src[2] + dcOffset)) < dcThreshold) numEq++;
|
||||
if(((unsigned)(src[2] - src[3] + dcOffset)) < dcThreshold) numEq++;
|
||||
if(((unsigned)(src[3] - src[4] + dcOffset)) < dcThreshold) numEq++;
|
||||
if(((unsigned)(src[4] - src[5] + dcOffset)) < dcThreshold) numEq++;
|
||||
if(((unsigned)(src[5] - src[6] + dcOffset)) < dcThreshold) numEq++;
|
||||
if(((unsigned)(src[6] - src[7] + dcOffset)) < dcThreshold) numEq++;
|
||||
src+= stride;
|
||||
}
|
||||
return numEq > c->ppMode.flatnessThreshold;
|
||||
}
|
||||
|
||||
/**
|
||||
* Check if the middle 8x8 Block in the given 8x16 block is flat
|
||||
*/
|
||||
static inline int isVertDC_C(uint8_t src[], int stride, PPContext *c){
|
||||
int numEq= 0;
|
||||
int y;
|
||||
const int dcOffset= ((c->QP*c->ppMode.baseDcDiff)>>8) + 1;
|
||||
const int dcThreshold= dcOffset*2 + 1;
|
||||
src+= stride*4; // src points to begin of the 8x8 Block
|
||||
for(y=0; y<BLOCK_SIZE-1; y++)
|
||||
{
|
||||
if(((unsigned)(src[0] - src[0+stride] + dcOffset)) < dcThreshold) numEq++;
|
||||
if(((unsigned)(src[1] - src[1+stride] + dcOffset)) < dcThreshold) numEq++;
|
||||
if(((unsigned)(src[2] - src[2+stride] + dcOffset)) < dcThreshold) numEq++;
|
||||
if(((unsigned)(src[3] - src[3+stride] + dcOffset)) < dcThreshold) numEq++;
|
||||
if(((unsigned)(src[4] - src[4+stride] + dcOffset)) < dcThreshold) numEq++;
|
||||
if(((unsigned)(src[5] - src[5+stride] + dcOffset)) < dcThreshold) numEq++;
|
||||
if(((unsigned)(src[6] - src[6+stride] + dcOffset)) < dcThreshold) numEq++;
|
||||
if(((unsigned)(src[7] - src[7+stride] + dcOffset)) < dcThreshold) numEq++;
|
||||
src+= stride;
|
||||
}
|
||||
return numEq > c->ppMode.flatnessThreshold;
|
||||
}
|
||||
|
||||
static inline int isHorizMinMaxOk(uint8_t src[], int stride, int QP)
|
||||
{
|
||||
if(abs(src[0] - src[7]) > 2*QP) return 0;
|
||||
|
||||
return 1;
|
||||
}
|
||||
|
||||
static inline void doHorizDefFilter(uint8_t dst[], int stride, int QP)
|
||||
{
|
||||
int y;
|
||||
for(y=0; y<BLOCK_SIZE; y++)
|
||||
{
|
||||
const int middleEnergy= 5*(dst[4] - dst[5]) + 2*(dst[2] - dst[5]);
|
||||
|
||||
if(ABS(middleEnergy) < 8*QP)
|
||||
{
|
||||
const int q=(dst[3] - dst[4])/2;
|
||||
const int leftEnergy= 5*(dst[2] - dst[1]) + 2*(dst[0] - dst[3]);
|
||||
const int rightEnergy= 5*(dst[6] - dst[5]) + 2*(dst[4] - dst[7]);
|
||||
|
||||
int d= ABS(middleEnergy) - MIN( ABS(leftEnergy), ABS(rightEnergy) );
|
||||
d= MAX(d, 0);
|
||||
|
||||
d= (5*d + 32) >> 6;
|
||||
d*= SIGN(-middleEnergy);
|
||||
|
||||
if(q>0)
|
||||
{
|
||||
d= d<0 ? 0 : d;
|
||||
d= d>q ? q : d;
|
||||
}
|
||||
else
|
||||
{
|
||||
d= d>0 ? 0 : d;
|
||||
d= d<q ? q : d;
|
||||
}
|
||||
|
||||
dst[3]-= d;
|
||||
dst[4]+= d;
|
||||
}
|
||||
dst+= stride;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Do a horizontal low pass filter on the 10x8 block (dst points to middle 8x8 Block)
|
||||
* using the 9-Tap Filter (1,1,2,2,4,2,2,1,1)/16 (C version)
|
||||
*/
|
||||
static inline void doHorizLowPass(uint8_t dst[], int stride, int QP)
|
||||
{
|
||||
|
||||
int y;
|
||||
for(y=0; y<BLOCK_SIZE; y++)
|
||||
{
|
||||
const int first= ABS(dst[-1] - dst[0]) < QP ? dst[-1] : dst[0];
|
||||
const int last= ABS(dst[8] - dst[7]) < QP ? dst[8] : dst[7];
|
||||
|
||||
int sums[9];
|
||||
sums[0] = first + dst[0];
|
||||
sums[1] = dst[0] + dst[1];
|
||||
sums[2] = dst[1] + dst[2];
|
||||
sums[3] = dst[2] + dst[3];
|
||||
sums[4] = dst[3] + dst[4];
|
||||
sums[5] = dst[4] + dst[5];
|
||||
sums[6] = dst[5] + dst[6];
|
||||
sums[7] = dst[6] + dst[7];
|
||||
sums[8] = dst[7] + last;
|
||||
|
||||
dst[0]= ((sums[0]<<2) + ((first + sums[2])<<1) + sums[4] + 8)>>4;
|
||||
dst[1]= ((dst[1]<<2) + ((first + sums[0] + sums[3])<<1) + sums[5] + 8)>>4;
|
||||
dst[2]= ((dst[2]<<2) + ((first + sums[1] + sums[4])<<1) + sums[6] + 8)>>4;
|
||||
dst[3]= ((dst[3]<<2) + ((sums[2] + sums[5])<<1) + sums[0] + sums[7] + 8)>>4;
|
||||
dst[4]= ((dst[4]<<2) + ((sums[3] + sums[6])<<1) + sums[1] + sums[8] + 8)>>4;
|
||||
dst[5]= ((dst[5]<<2) + ((last + sums[7] + sums[4])<<1) + sums[2] + 8)>>4;
|
||||
dst[6]= (((last + dst[6])<<2) + ((dst[7] + sums[5])<<1) + sums[3] + 8)>>4;
|
||||
dst[7]= ((sums[8]<<2) + ((last + sums[6])<<1) + sums[4] + 8)>>4;
|
||||
|
||||
dst+= stride;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Experimental Filter 1 (Horizontal)
|
||||
* will not damage linear gradients
|
||||
* Flat blocks should look like they where passed through the (1,1,2,2,4,2,2,1,1) 9-Tap filter
|
||||
* can only smooth blocks at the expected locations (it cant smooth them if they did move)
|
||||
* MMX2 version does correct clipping C version doesnt
|
||||
* not identical with the vertical one
|
||||
*/
|
||||
static inline void horizX1Filter(uint8_t *src, int stride, int QP)
|
||||
{
|
||||
int y;
|
||||
static uint64_t *lut= NULL;
|
||||
if(lut==NULL)
|
||||
{
|
||||
int i;
|
||||
lut= (uint64_t*)memalign(8, 256*8);
|
||||
for(i=0; i<256; i++)
|
||||
{
|
||||
int v= i < 128 ? 2*i : 2*(i-256);
|
||||
/*
|
||||
//Simulate 112242211 9-Tap filter
|
||||
uint64_t a= (v/16) & 0xFF;
|
||||
uint64_t b= (v/8) & 0xFF;
|
||||
uint64_t c= (v/4) & 0xFF;
|
||||
uint64_t d= (3*v/8) & 0xFF;
|
||||
*/
|
||||
//Simulate piecewise linear interpolation
|
||||
uint64_t a= (v/16) & 0xFF;
|
||||
uint64_t b= (v*3/16) & 0xFF;
|
||||
uint64_t c= (v*5/16) & 0xFF;
|
||||
uint64_t d= (7*v/16) & 0xFF;
|
||||
uint64_t A= (0x100 - a)&0xFF;
|
||||
uint64_t B= (0x100 - b)&0xFF;
|
||||
uint64_t C= (0x100 - c)&0xFF;
|
||||
uint64_t D= (0x100 - c)&0xFF;
|
||||
|
||||
lut[i] = (a<<56) | (b<<48) | (c<<40) | (d<<32) |
|
||||
(D<<24) | (C<<16) | (B<<8) | (A);
|
||||
//lut[i] = (v<<32) | (v<<24);
|
||||
}
|
||||
}
|
||||
|
||||
for(y=0; y<BLOCK_SIZE; y++)
|
||||
{
|
||||
int a= src[1] - src[2];
|
||||
int b= src[3] - src[4];
|
||||
int c= src[5] - src[6];
|
||||
|
||||
int d= MAX(ABS(b) - (ABS(a) + ABS(c))/2, 0);
|
||||
|
||||
if(d < QP)
|
||||
{
|
||||
int v = d * SIGN(-b);
|
||||
|
||||
src[1] +=v/8;
|
||||
src[2] +=v/4;
|
||||
src[3] +=3*v/8;
|
||||
src[4] -=3*v/8;
|
||||
src[5] -=v/4;
|
||||
src[6] -=v/8;
|
||||
|
||||
}
|
||||
src+=stride;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
//Note: we have C, MMX, MMX2, 3DNOW version there is no 3DNOW+MMX2 one
|
||||
//Plain C versions
|
||||
#if !defined (HAVE_MMX) || defined (RUNTIME_CPUDETECT)
|
||||
#define COMPILE_C
|
||||
#endif
|
||||
|
||||
#ifdef ARCH_X86
|
||||
|
||||
#if (defined (HAVE_MMX) && !defined (HAVE_3DNOW) && !defined (HAVE_MMX2)) || defined (RUNTIME_CPUDETECT)
|
||||
#define COMPILE_MMX
|
||||
#endif
|
||||
|
||||
#if defined (HAVE_MMX2) || defined (RUNTIME_CPUDETECT)
|
||||
#define COMPILE_MMX2
|
||||
#endif
|
||||
|
||||
#if (defined (HAVE_3DNOW) && !defined (HAVE_MMX2)) || defined (RUNTIME_CPUDETECT)
|
||||
#define COMPILE_3DNOW
|
||||
#endif
|
||||
#endif //ARCH_X86
|
||||
|
||||
#undef HAVE_MMX
|
||||
#undef HAVE_MMX2
|
||||
#undef HAVE_3DNOW
|
||||
#undef ARCH_X86
|
||||
|
||||
#ifdef COMPILE_C
|
||||
#undef HAVE_MMX
|
||||
#undef HAVE_MMX2
|
||||
#undef HAVE_3DNOW
|
||||
#undef ARCH_X86
|
||||
#define RENAME(a) a ## _C
|
||||
#include "postprocess_template.c"
|
||||
#endif
|
||||
|
||||
//MMX versions
|
||||
#ifdef COMPILE_MMX
|
||||
#undef RENAME
|
||||
#define HAVE_MMX
|
||||
#undef HAVE_MMX2
|
||||
#undef HAVE_3DNOW
|
||||
#define ARCH_X86
|
||||
#define RENAME(a) a ## _MMX
|
||||
#include "postprocess_template.c"
|
||||
#endif
|
||||
|
||||
//MMX2 versions
|
||||
#ifdef COMPILE_MMX2
|
||||
#undef RENAME
|
||||
#define HAVE_MMX
|
||||
#define HAVE_MMX2
|
||||
#undef HAVE_3DNOW
|
||||
#define ARCH_X86
|
||||
#define RENAME(a) a ## _MMX2
|
||||
#include "postprocess_template.c"
|
||||
#endif
|
||||
|
||||
//3DNOW versions
|
||||
#ifdef COMPILE_3DNOW
|
||||
#undef RENAME
|
||||
#define HAVE_MMX
|
||||
#undef HAVE_MMX2
|
||||
#define HAVE_3DNOW
|
||||
#define ARCH_X86
|
||||
#define RENAME(a) a ## _3DNow
|
||||
#include "postprocess_template.c"
|
||||
#endif
|
||||
|
||||
// minor note: the HAVE_xyz is messed up after that line so dont use it
|
||||
|
||||
static inline void postProcess(uint8_t src[], int srcStride, uint8_t dst[], int dstStride, int width, int height,
|
||||
QP_STORE_T QPs[], int QPStride, int isColor, pp_mode_t *vm, pp_context_t *vc)
|
||||
{
|
||||
PPContext *c= (PPContext *)vc;
|
||||
PPMode *ppMode= (PPMode *)vm;
|
||||
c->ppMode= *ppMode; //FIXME
|
||||
|
||||
// useing ifs here as they are faster than function pointers allthough the
|
||||
// difference wouldnt be messureable here but its much better because
|
||||
// someone might exchange the cpu whithout restarting mplayer ;)
|
||||
#ifdef RUNTIME_CPUDETECT
|
||||
#ifdef ARCH_X86
|
||||
// ordered per speed fasterst first
|
||||
if(c->cpuCaps & PP_CPU_CAPS_MMX2)
|
||||
postProcess_MMX2(src, srcStride, dst, dstStride, width, height, QPs, QPStride, isColor, c);
|
||||
else if(c->cpuCaps & PP_CPU_CAPS_3DNOW)
|
||||
postProcess_3DNow(src, srcStride, dst, dstStride, width, height, QPs, QPStride, isColor, c);
|
||||
else if(c->cpuCaps & PP_CPU_CAPS_MMX)
|
||||
postProcess_MMX(src, srcStride, dst, dstStride, width, height, QPs, QPStride, isColor, c);
|
||||
else
|
||||
postProcess_C(src, srcStride, dst, dstStride, width, height, QPs, QPStride, isColor, c);
|
||||
#else
|
||||
postProcess_C(src, srcStride, dst, dstStride, width, height, QPs, QPStride, isColor, c);
|
||||
#endif
|
||||
#else //RUNTIME_CPUDETECT
|
||||
#ifdef HAVE_MMX2
|
||||
postProcess_MMX2(src, srcStride, dst, dstStride, width, height, QPs, QPStride, isColor, c);
|
||||
#elif defined (HAVE_3DNOW)
|
||||
postProcess_3DNow(src, srcStride, dst, dstStride, width, height, QPs, QPStride, isColor, c);
|
||||
#elif defined (HAVE_MMX)
|
||||
postProcess_MMX(src, srcStride, dst, dstStride, width, height, QPs, QPStride, isColor, c);
|
||||
#else
|
||||
postProcess_C(src, srcStride, dst, dstStride, width, height, QPs, QPStride, isColor, c);
|
||||
#endif
|
||||
#endif //!RUNTIME_CPUDETECT
|
||||
}
|
||||
|
||||
//static void postProcess(uint8_t src[], int srcStride, uint8_t dst[], int dstStride, int width, int height,
|
||||
// QP_STORE_T QPs[], int QPStride, int isColor, struct PPMode *ppMode);
|
||||
|
||||
/* -pp Command line Help
|
||||
*/
|
||||
char *pp_help=
|
||||
"<filterName>[:<option>[:<option>...]][[,|/][-]<filterName>[:<option>...]]...\n"
|
||||
"long form example:\n"
|
||||
"vdeblock:autoq/hdeblock:autoq/linblenddeint default,-vdeblock\n"
|
||||
"short form example:\n"
|
||||
"vb:a/hb:a/lb de,-vb\n"
|
||||
"more examples:\n"
|
||||
"tn:64:128:256\n"
|
||||
"Filters Options\n"
|
||||
"short long name short long option Description\n"
|
||||
"* * a autoq cpu power dependant enabler\n"
|
||||
" c chrom chrominance filtring enabled\n"
|
||||
" y nochrom chrominance filtring disabled\n"
|
||||
"hb hdeblock (2 Threshold) horizontal deblocking filter\n"
|
||||
" 1. difference factor: default=64, higher -> more deblocking\n"
|
||||
" 2. flatness threshold: default=40, lower -> more deblocking\n"
|
||||
" the h & v deblocking filters share these\n"
|
||||
" so u cant set different thresholds for h / v\n"
|
||||
"vb vdeblock (2 Threshold) vertical deblocking filter\n"
|
||||
"h1 x1hdeblock Experimental h deblock filter 1\n"
|
||||
"v1 x1vdeblock Experimental v deblock filter 1\n"
|
||||
"dr dering Deringing filter\n"
|
||||
"al autolevels automatic brightness / contrast\n"
|
||||
" f fullyrange stretch luminance to (0..255)\n"
|
||||
"lb linblenddeint linear blend deinterlacer\n"
|
||||
"li linipoldeint linear interpolating deinterlace\n"
|
||||
"ci cubicipoldeint cubic interpolating deinterlacer\n"
|
||||
"md mediandeint median deinterlacer\n"
|
||||
"fd ffmpegdeint ffmpeg deinterlacer\n"
|
||||
"de default hb:a,vb:a,dr:a,al\n"
|
||||
"fa fast h1:a,v1:a,dr:a,al\n"
|
||||
"tn tmpnoise (3 Thresholds) Temporal Noise Reducer\n"
|
||||
" 1. <= 2. <= 3. larger -> stronger filtering\n"
|
||||
"fq forceQuant <quantizer> Force quantizer\n"
|
||||
;
|
||||
|
||||
pp_mode_t *pp_get_mode_by_name_and_quality(char *name, int quality)
|
||||
{
|
||||
char temp[GET_MODE_BUFFER_SIZE];
|
||||
char *p= temp;
|
||||
char *filterDelimiters= ",/";
|
||||
char *optionDelimiters= ":";
|
||||
struct PPMode *ppMode;
|
||||
char *filterToken;
|
||||
|
||||
ppMode= memalign(8, sizeof(PPMode));
|
||||
|
||||
ppMode->lumMode= 0;
|
||||
ppMode->chromMode= 0;
|
||||
ppMode->maxTmpNoise[0]= 700;
|
||||
ppMode->maxTmpNoise[1]= 1500;
|
||||
ppMode->maxTmpNoise[2]= 3000;
|
||||
ppMode->maxAllowedY= 234;
|
||||
ppMode->minAllowedY= 16;
|
||||
ppMode->baseDcDiff= 256/4;
|
||||
ppMode->flatnessThreshold= 56-16;
|
||||
ppMode->maxClippedThreshold= 0.01;
|
||||
ppMode->error=0;
|
||||
|
||||
strncpy(temp, name, GET_MODE_BUFFER_SIZE);
|
||||
|
||||
if(verbose>1) printf("pp: %s\n", name);
|
||||
|
||||
for(;;){
|
||||
char *filterName;
|
||||
int q= 1000000; //PP_QUALITY_MAX;
|
||||
int chrom=-1;
|
||||
char *option;
|
||||
char *options[OPTIONS_ARRAY_SIZE];
|
||||
int i;
|
||||
int filterNameOk=0;
|
||||
int numOfUnknownOptions=0;
|
||||
int enable=1; //does the user want us to enabled or disabled the filter
|
||||
|
||||
filterToken= strtok(p, filterDelimiters);
|
||||
if(filterToken == NULL) break;
|
||||
p+= strlen(filterToken) + 1; // p points to next filterToken
|
||||
filterName= strtok(filterToken, optionDelimiters);
|
||||
if(verbose>1) printf("pp: %s::%s\n", filterToken, filterName);
|
||||
|
||||
if(*filterName == '-')
|
||||
{
|
||||
enable=0;
|
||||
filterName++;
|
||||
}
|
||||
|
||||
for(;;){ //for all options
|
||||
option= strtok(NULL, optionDelimiters);
|
||||
if(option == NULL) break;
|
||||
|
||||
if(verbose>1) printf("pp: option: %s\n", option);
|
||||
if(!strcmp("autoq", option) || !strcmp("a", option)) q= quality;
|
||||
else if(!strcmp("nochrom", option) || !strcmp("y", option)) chrom=0;
|
||||
else if(!strcmp("chrom", option) || !strcmp("c", option)) chrom=1;
|
||||
else
|
||||
{
|
||||
options[numOfUnknownOptions] = option;
|
||||
numOfUnknownOptions++;
|
||||
}
|
||||
if(numOfUnknownOptions >= OPTIONS_ARRAY_SIZE-1) break;
|
||||
}
|
||||
options[numOfUnknownOptions] = NULL;
|
||||
|
||||
/* replace stuff from the replace Table */
|
||||
for(i=0; replaceTable[2*i]!=NULL; i++)
|
||||
{
|
||||
if(!strcmp(replaceTable[2*i], filterName))
|
||||
{
|
||||
int newlen= strlen(replaceTable[2*i + 1]);
|
||||
int plen;
|
||||
int spaceLeft;
|
||||
|
||||
if(p==NULL) p= temp, *p=0; //last filter
|
||||
else p--, *p=','; //not last filter
|
||||
|
||||
plen= strlen(p);
|
||||
spaceLeft= p - temp + plen;
|
||||
if(spaceLeft + newlen >= GET_MODE_BUFFER_SIZE)
|
||||
{
|
||||
ppMode->error++;
|
||||
break;
|
||||
}
|
||||
memmove(p + newlen, p, plen+1);
|
||||
memcpy(p, replaceTable[2*i + 1], newlen);
|
||||
filterNameOk=1;
|
||||
}
|
||||
}
|
||||
|
||||
for(i=0; filters[i].shortName!=NULL; i++)
|
||||
{
|
||||
// printf("Compareing %s, %s, %s\n", filters[i].shortName,filters[i].longName, filterName);
|
||||
if( !strcmp(filters[i].longName, filterName)
|
||||
|| !strcmp(filters[i].shortName, filterName))
|
||||
{
|
||||
ppMode->lumMode &= ~filters[i].mask;
|
||||
ppMode->chromMode &= ~filters[i].mask;
|
||||
|
||||
filterNameOk=1;
|
||||
if(!enable) break; // user wants to disable it
|
||||
|
||||
if(q >= filters[i].minLumQuality)
|
||||
ppMode->lumMode|= filters[i].mask;
|
||||
if(chrom==1 || (chrom==-1 && filters[i].chromDefault))
|
||||
if(q >= filters[i].minChromQuality)
|
||||
ppMode->chromMode|= filters[i].mask;
|
||||
|
||||
if(filters[i].mask == LEVEL_FIX)
|
||||
{
|
||||
int o;
|
||||
ppMode->minAllowedY= 16;
|
||||
ppMode->maxAllowedY= 234;
|
||||
for(o=0; options[o]!=NULL; o++)
|
||||
{
|
||||
if( !strcmp(options[o],"fullyrange")
|
||||
||!strcmp(options[o],"f"))
|
||||
{
|
||||
ppMode->minAllowedY= 0;
|
||||
ppMode->maxAllowedY= 255;
|
||||
numOfUnknownOptions--;
|
||||
}
|
||||
}
|
||||
}
|
||||
else if(filters[i].mask == TEMP_NOISE_FILTER)
|
||||
{
|
||||
int o;
|
||||
int numOfNoises=0;
|
||||
|
||||
for(o=0; options[o]!=NULL; o++)
|
||||
{
|
||||
char *tail;
|
||||
ppMode->maxTmpNoise[numOfNoises]=
|
||||
strtol(options[o], &tail, 0);
|
||||
if(tail!=options[o])
|
||||
{
|
||||
numOfNoises++;
|
||||
numOfUnknownOptions--;
|
||||
if(numOfNoises >= 3) break;
|
||||
}
|
||||
}
|
||||
}
|
||||
else if(filters[i].mask == V_DEBLOCK || filters[i].mask == H_DEBLOCK)
|
||||
{
|
||||
int o;
|
||||
|
||||
for(o=0; options[o]!=NULL && o<2; o++)
|
||||
{
|
||||
char *tail;
|
||||
int val= strtol(options[o], &tail, 0);
|
||||
if(tail==options[o]) break;
|
||||
|
||||
numOfUnknownOptions--;
|
||||
if(o==0) ppMode->baseDcDiff= val;
|
||||
else ppMode->flatnessThreshold= val;
|
||||
}
|
||||
}
|
||||
else if(filters[i].mask == FORCE_QUANT)
|
||||
{
|
||||
int o;
|
||||
ppMode->forcedQuant= 15;
|
||||
|
||||
for(o=0; options[o]!=NULL && o<1; o++)
|
||||
{
|
||||
char *tail;
|
||||
int val= strtol(options[o], &tail, 0);
|
||||
if(tail==options[o]) break;
|
||||
|
||||
numOfUnknownOptions--;
|
||||
ppMode->forcedQuant= val;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
if(!filterNameOk) ppMode->error++;
|
||||
ppMode->error += numOfUnknownOptions;
|
||||
}
|
||||
|
||||
if(verbose>1) printf("pp: lumMode=%X, chromMode=%X\n", ppMode->lumMode, ppMode->chromMode);
|
||||
if(ppMode->error)
|
||||
{
|
||||
fprintf(stderr, "%d errors in postprocess string \"%s\"\n", ppMode->error, name);
|
||||
free(ppMode);
|
||||
return NULL;
|
||||
}
|
||||
return ppMode;
|
||||
}
|
||||
|
||||
void pp_free_mode(pp_mode_t *mode){
|
||||
if(mode) free(mode);
|
||||
}
|
||||
|
||||
static void reallocAlign(void **p, int alignment, int size){
|
||||
if(*p) free(*p);
|
||||
*p= memalign(alignment, size);
|
||||
memset(*p, 0, size);
|
||||
}
|
||||
|
||||
static void reallocBuffers(PPContext *c, int width, int height, int stride){
|
||||
int mbWidth = (width+15)>>4;
|
||||
int mbHeight= (height+15)>>4;
|
||||
int i;
|
||||
|
||||
c->stride= stride;
|
||||
|
||||
reallocAlign((void **)&c->tempDst, 8, stride*24);
|
||||
reallocAlign((void **)&c->tempSrc, 8, stride*24);
|
||||
reallocAlign((void **)&c->tempBlocks, 8, 2*16*8);
|
||||
reallocAlign((void **)&c->yHistogram, 8, 256*sizeof(uint64_t));
|
||||
for(i=0; i<256; i++)
|
||||
c->yHistogram[i]= width*height/64*15/256;
|
||||
|
||||
for(i=0; i<3; i++)
|
||||
{
|
||||
//Note:the +17*1024 is just there so i dont have to worry about r/w over te end
|
||||
reallocAlign((void **)&c->tempBlured[i], 8, stride*mbHeight*16 + 17*1024);
|
||||
reallocAlign((void **)&c->tempBluredPast[i], 8, 256*((height+7)&(~7))/2 + 17*1024);//FIXME size
|
||||
}
|
||||
|
||||
reallocAlign((void **)&c->deintTemp, 8, width+16);
|
||||
reallocAlign((void **)&c->nonBQPTable, 8, mbWidth*mbHeight*sizeof(QP_STORE_T));
|
||||
reallocAlign((void **)&c->forcedQPTable, 8, mbWidth*sizeof(QP_STORE_T));
|
||||
}
|
||||
|
||||
pp_context_t *pp_get_context(int width, int height, int cpuCaps){
|
||||
PPContext *c= memalign(32, sizeof(PPContext));
|
||||
int i;
|
||||
int stride= (width+15)&(~15); //assumed / will realloc if needed
|
||||
|
||||
memset(c, 0, sizeof(PPContext));
|
||||
c->cpuCaps= cpuCaps;
|
||||
if(cpuCaps&PP_FORMAT){
|
||||
c->hChromaSubSample= cpuCaps&0x3;
|
||||
c->vChromaSubSample= (cpuCaps>>4)&0x3;
|
||||
}else{
|
||||
c->hChromaSubSample= 1;
|
||||
c->vChromaSubSample= 1;
|
||||
}
|
||||
|
||||
reallocBuffers(c, width, height, stride);
|
||||
|
||||
c->frameNum=-1;
|
||||
|
||||
return c;
|
||||
}
|
||||
|
||||
void pp_free_context(void *vc){
|
||||
PPContext *c = (PPContext*)vc;
|
||||
int i;
|
||||
|
||||
for(i=0; i<3; i++) free(c->tempBlured[i]);
|
||||
for(i=0; i<3; i++) free(c->tempBluredPast[i]);
|
||||
|
||||
free(c->tempBlocks);
|
||||
free(c->yHistogram);
|
||||
free(c->tempDst);
|
||||
free(c->tempSrc);
|
||||
free(c->deintTemp);
|
||||
free(c->nonBQPTable);
|
||||
free(c->forcedQPTable);
|
||||
|
||||
memset(c, 0, sizeof(PPContext));
|
||||
|
||||
free(c);
|
||||
}
|
||||
|
||||
void pp_postprocess(uint8_t * src[3], int srcStride[3],
|
||||
uint8_t * dst[3], int dstStride[3],
|
||||
int width, int height,
|
||||
QP_STORE_T *QP_store, int QPStride,
|
||||
pp_mode_t *vm, void *vc, int pict_type)
|
||||
{
|
||||
int mbWidth = (width+15)>>4;
|
||||
int mbHeight= (height+15)>>4;
|
||||
PPMode *mode = (PPMode*)vm;
|
||||
PPContext *c = (PPContext*)vc;
|
||||
int minStride= MAX(srcStride[0], dstStride[0]);
|
||||
|
||||
if(c->stride < minStride)
|
||||
reallocBuffers(c, width, height, minStride);
|
||||
|
||||
if(QP_store==NULL || (mode->lumMode & FORCE_QUANT))
|
||||
{
|
||||
int i;
|
||||
QP_store= c->forcedQPTable;
|
||||
QPStride= 0;
|
||||
if(mode->lumMode & FORCE_QUANT)
|
||||
for(i=0; i<mbWidth; i++) QP_store[i]= mode->forcedQuant;
|
||||
else
|
||||
for(i=0; i<mbWidth; i++) QP_store[i]= 1;
|
||||
}
|
||||
if(0){
|
||||
int x,y;
|
||||
for(y=0; y<mbHeight; y++){
|
||||
for(x=0; x<mbWidth; x++){
|
||||
printf("%2d ", QP_store[x + y*QPStride]);
|
||||
}
|
||||
printf("\n");
|
||||
}
|
||||
printf("\n");
|
||||
}
|
||||
//printf("pict_type:%d\n", pict_type);
|
||||
|
||||
if(pict_type!=3)
|
||||
{
|
||||
int x,y;
|
||||
for(y=0; y<mbHeight; y++){
|
||||
for(x=0; x<mbWidth; x++){
|
||||
int qscale= QP_store[x + y*QPStride];
|
||||
if(qscale&~31)
|
||||
qscale=31;
|
||||
c->nonBQPTable[y*mbWidth + x]= qscale;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if(verbose>2)
|
||||
{
|
||||
printf("using npp filters 0x%X/0x%X\n", mode->lumMode, mode->chromMode);
|
||||
}
|
||||
|
||||
postProcess(src[0], srcStride[0], dst[0], dstStride[0],
|
||||
width, height, QP_store, QPStride, 0, mode, c);
|
||||
|
||||
width = (width )>>c->hChromaSubSample;
|
||||
height = (height)>>c->vChromaSubSample;
|
||||
|
||||
if(mode->chromMode)
|
||||
{
|
||||
postProcess(src[1], srcStride[1], dst[1], dstStride[1],
|
||||
width, height, QP_store, QPStride, 1, mode, c);
|
||||
postProcess(src[2], srcStride[2], dst[2], dstStride[2],
|
||||
width, height, QP_store, QPStride, 2, mode, c);
|
||||
}
|
||||
else if(srcStride[1] == dstStride[1] && srcStride[2] == dstStride[2])
|
||||
{
|
||||
memcpy(dst[1], src[1], srcStride[1]*height);
|
||||
memcpy(dst[2], src[2], srcStride[2]*height);
|
||||
}
|
||||
else
|
||||
{
|
||||
int y;
|
||||
for(y=0; y<height; y++)
|
||||
{
|
||||
memcpy(&(dst[1][y*dstStride[1]]), &(src[1][y*srcStride[1]]), width);
|
||||
memcpy(&(dst[2][y*dstStride[2]]), &(src[2][y*srcStride[2]]), width);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@ -1,73 +0,0 @@
|
||||
/*
|
||||
Copyright (C) 2001-2003 Michael Niedermayer (michaelni@gmx.at)
|
||||
|
||||
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
|
||||
the Free Software Foundation; either version 2 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
This program 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 General Public License for more details.
|
||||
|
||||
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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||
*/
|
||||
|
||||
#ifndef NEWPOSTPROCESS_H
|
||||
#define NEWPOSTPROCESS_H
|
||||
|
||||
/**
|
||||
* @file postprocess.h
|
||||
* @brief
|
||||
* external api for the pp stuff
|
||||
*/
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
#define PP_QUALITY_MAX 6
|
||||
|
||||
#define QP_STORE_T int8_t
|
||||
|
||||
typedef void pp_context_t;
|
||||
typedef void pp_mode_t;
|
||||
|
||||
extern char *pp_help; //a simple help text
|
||||
|
||||
void pp_postprocess(uint8_t * src[3], int srcStride[3],
|
||||
uint8_t * dst[3], int dstStride[3],
|
||||
int horizontalSize, int verticalSize,
|
||||
QP_STORE_T *QP_store, int QP_stride,
|
||||
pp_mode_t *mode, pp_context_t *ppContext, int pict_type);
|
||||
|
||||
|
||||
/**
|
||||
* returns a pp_mode_t or NULL if an error occured
|
||||
* name is the string after "-pp" on the command line
|
||||
* quality is a number from 0 to PP_QUALITY_MAX
|
||||
*/
|
||||
pp_mode_t *pp_get_mode_by_name_and_quality(char *name, int quality);
|
||||
void pp_free_mode(pp_mode_t *mode);
|
||||
|
||||
pp_context_t *pp_get_context(int width, int height, int flags);
|
||||
void pp_free_context(pp_context_t *ppContext);
|
||||
|
||||
#define PP_CPU_CAPS_MMX 0x80000000
|
||||
#define PP_CPU_CAPS_MMX2 0x20000000
|
||||
#define PP_CPU_CAPS_3DNOW 0x40000000
|
||||
|
||||
#define PP_FORMAT 0x00000008
|
||||
#define PP_FORMAT_420 (0x00000011|PP_FORMAT)
|
||||
#define PP_FORMAT_422 (0x00000001|PP_FORMAT)
|
||||
#define PP_FORMAT_411 (0x00000002|PP_FORMAT)
|
||||
#define PP_FORMAT_444 (0x00000000|PP_FORMAT)
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif
|
||||
@ -1,128 +0,0 @@
|
||||
/*
|
||||
Copyright (C) 2001-2002 Michael Niedermayer (michaelni@gmx.at)
|
||||
|
||||
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
|
||||
the Free Software Foundation; either version 2 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
This program 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 General Public License for more details.
|
||||
|
||||
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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||
*/
|
||||
|
||||
#define V_DEBLOCK 0x01
|
||||
#define H_DEBLOCK 0x02
|
||||
#define DERING 0x04
|
||||
#define LEVEL_FIX 0x08 /* Brightness & Contrast */
|
||||
|
||||
#define LUM_V_DEBLOCK V_DEBLOCK // 1
|
||||
#define LUM_H_DEBLOCK H_DEBLOCK // 2
|
||||
#define CHROM_V_DEBLOCK (V_DEBLOCK<<4) // 16
|
||||
#define CHROM_H_DEBLOCK (H_DEBLOCK<<4) // 32
|
||||
#define LUM_DERING DERING // 4
|
||||
#define CHROM_DERING (DERING<<4) // 64
|
||||
#define LUM_LEVEL_FIX LEVEL_FIX // 8
|
||||
#define CHROM_LEVEL_FIX (LEVEL_FIX<<4) // 128 (not implemented yet)
|
||||
|
||||
// Experimental vertical filters
|
||||
#define V_X1_FILTER 0x0200 // 512
|
||||
|
||||
// Experimental horizontal filters
|
||||
#define H_X1_FILTER 0x2000 // 8192
|
||||
|
||||
// select between full y range (255-0) or standart one (234-16)
|
||||
#define FULL_Y_RANGE 0x8000 // 32768
|
||||
|
||||
//Deinterlacing Filters
|
||||
#define LINEAR_IPOL_DEINT_FILTER 0x10000 // 65536
|
||||
#define LINEAR_BLEND_DEINT_FILTER 0x20000 // 131072
|
||||
#define CUBIC_BLEND_DEINT_FILTER 0x8000 // (not implemented yet)
|
||||
#define CUBIC_IPOL_DEINT_FILTER 0x40000 // 262144
|
||||
#define MEDIAN_DEINT_FILTER 0x80000 // 524288
|
||||
#define FFMPEG_DEINT_FILTER 0x400000
|
||||
|
||||
#define TEMP_NOISE_FILTER 0x100000
|
||||
#define FORCE_QUANT 0x200000
|
||||
|
||||
//use if u want a faster postprocessing code
|
||||
//cant differentiate between chroma & luma filters (both on or both off)
|
||||
//obviosly the -pp option at the commandline has no effect except turning the here selected
|
||||
//filters on
|
||||
//#define COMPILE_TIME_MODE 0x77
|
||||
|
||||
struct PPFilter{
|
||||
char *shortName;
|
||||
char *longName;
|
||||
int chromDefault; // is chrominance filtering on by default if this filter is manually activated
|
||||
int minLumQuality; // minimum quality to turn luminance filtering on
|
||||
int minChromQuality; // minimum quality to turn chrominance filtering on
|
||||
int mask; // Bitmask to turn this filter on
|
||||
};
|
||||
|
||||
typedef struct PPMode{
|
||||
int lumMode; // acivates filters for luminance
|
||||
int chromMode; // acivates filters for chrominance
|
||||
int error; // non zero on error
|
||||
|
||||
int minAllowedY; // for brigtness correction
|
||||
int maxAllowedY; // for brihtness correction
|
||||
float maxClippedThreshold; // amount of "black" u r willing to loose to get a brightness corrected picture
|
||||
|
||||
int maxTmpNoise[3]; // for Temporal Noise Reducing filter (Maximal sum of abs differences)
|
||||
|
||||
int baseDcDiff;
|
||||
int flatnessThreshold;
|
||||
|
||||
int forcedQuant; // quantizer if FORCE_QUANT is used
|
||||
} PPMode;
|
||||
|
||||
typedef struct PPContext{
|
||||
uint8_t *tempBlocks; //used for the horizontal code
|
||||
|
||||
/* we need 64bit here otherwise we´ll going to have a problem
|
||||
after watching a black picture for 5 hours*/
|
||||
uint64_t *yHistogram;
|
||||
|
||||
uint64_t __attribute__((aligned(8))) packedYOffset;
|
||||
uint64_t __attribute__((aligned(8))) packedYScale;
|
||||
|
||||
/* Temporal noise reducing buffers */
|
||||
uint8_t *tempBlured[3];
|
||||
int32_t *tempBluredPast[3];
|
||||
|
||||
/* Temporary buffers for handling the last row(s) */
|
||||
uint8_t *tempDst;
|
||||
uint8_t *tempSrc;
|
||||
|
||||
uint8_t *deintTemp;
|
||||
|
||||
uint64_t __attribute__((aligned(8))) pQPb;
|
||||
uint64_t __attribute__((aligned(8))) pQPb2;
|
||||
|
||||
uint64_t __attribute__((aligned(8))) mmxDcOffset[32];
|
||||
uint64_t __attribute__((aligned(8))) mmxDcThreshold[32];
|
||||
|
||||
QP_STORE_T *nonBQPTable;
|
||||
QP_STORE_T *forcedQPTable;
|
||||
|
||||
int QP;
|
||||
int nonBQP;
|
||||
|
||||
int frameNum;
|
||||
|
||||
int cpuCaps;
|
||||
|
||||
int stride; //size of some buffers (needed to realloc them if needed)
|
||||
|
||||
int hChromaSubSample;
|
||||
int vChromaSubSample;
|
||||
|
||||
PPMode ppMode;
|
||||
} PPContext;
|
||||
|
||||
File diff suppressed because it is too large
Load Diff
Loading…
Reference in New Issue
Block a user