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make postproc use avutil

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Originally committed as revision 6524 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Luca Barbato 2006-10-02 10:49:27 +00:00
parent 4bef236ba8
commit 6ab6c7c3cc
3 changed files with 28 additions and 30 deletions
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2
libpostproc/Makefile
View File

@ -15,7 +15,7 @@ SHARED_OBJS=postprocess_pic.o
HEADERS = postprocess.h
CFLAGS = -I.. -I$(SRC_PATH)/libavcodec $(OPTFLAGS)
CFLAGS = -I.. -I$(SRC_PATH)/libavutil $(OPTFLAGS)
# -I/usr/X11R6/include/
include $(SRC_PATH)/common.mak

42
libpostproc/postprocess.c
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@ -72,6 +72,7 @@ try to unroll inner for(x=0 ... loop to avoid these damn if(x ... checks
//Changelog: use the Subversion log
#include "config.h"
#include "avutil.h"
#include <inttypes.h>
#include <stdio.h>
#include <stdlib.h>
@ -96,10 +97,6 @@ try to unroll inner for(x=0 ... loop to avoid these damn if(x ... checks
#include <altivec.h>
#endif
#ifndef HAVE_MEMALIGN
#define memalign(a,b) malloc(b)
#endif
#define MIN(a,b) ((a) > (b) ? (b) : (a))
#define MAX(a,b) ((a) < (b) ? (b) : (a))
#define ABS(a) ((a) > 0 ? (a) : (-(a)))
@ -428,7 +425,7 @@ static inline void horizX1Filter(uint8_t *src, int stride, int QP)
if(lut==NULL)
{
int i;
lut= (uint64_t*)memalign(8, 256*8);
lut = av_malloc(256*8);
for(i=0; i<256; i++)
{
int v= i < 128 ? 2*i : 2*(i-256);
@ -771,7 +768,7 @@ pp_mode_t *pp_get_mode_by_name_and_quality(char *name, int quality)
struct PPMode *ppMode;
char *filterToken;
ppMode= memalign(8, sizeof(PPMode));
ppMode= av_malloc(sizeof(PPMode));
ppMode->lumMode= 0;
ppMode->chromMode= 0;
@ -949,20 +946,19 @@ pp_mode_t *pp_get_mode_by_name_and_quality(char *name, int quality)
if(ppMode->error)
{
fprintf(stderr, "%d errors in postprocess string \"%s\"\n", ppMode->error, name);
free(ppMode);
av_free(ppMode);
return NULL;
}
return ppMode;
}
void pp_free_mode(pp_mode_t *mode){
if(mode) free(mode);
av_free(mode);
}
static void reallocAlign(void **p, int alignment, int size){
if(*p) free(*p);
*p= memalign(alignment, size);
memset(*p, 0, size);
av_free(p);
*p= av_mallocz(size);
}
static void reallocBuffers(PPContext *c, int width, int height, int stride, int qpStride){
@ -1002,7 +998,7 @@ static void global_init(void){
}
pp_context_t *pp_get_context(int width, int height, int cpuCaps){
PPContext *c= memalign(32, sizeof(PPContext));
PPContext *c= av_malloc(sizeof(PPContext));
int stride= (width+15)&(~15); //assumed / will realloc if needed
int qpStride= (width+15)/16 + 2; //assumed / will realloc if needed
@ -1029,21 +1025,21 @@ 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]);
for(i=0; i<3; i++) av_free(c->tempBlured[i]);
for(i=0; i<3; i++) av_free(c->tempBluredPast[i]);
free(c->tempBlocks);
free(c->yHistogram);
free(c->tempDst);
free(c->tempSrc);
free(c->deintTemp);
free(c->stdQPTable);
free(c->nonBQPTable);
free(c->forcedQPTable);
av_free(c->tempBlocks);
av_free(c->yHistogram);
av_free(c->tempDst);
av_free(c->tempSrc);
av_free(c->deintTemp);
av_free(c->stdQPTable);
av_free(c->nonBQPTable);
av_free(c->forcedQPTable);
memset(c, 0, sizeof(PPContext));
free(c);
av_free(c);
}
void pp_postprocess(uint8_t * src[3], int srcStride[3],

14
libpostproc/postprocess_internal.h
View File

@ -21,6 +21,8 @@
* internal api header.
*/
#include "avutil.h"
#define V_DEBLOCK 0x01
#define H_DEBLOCK 0x02
#define DERING 0x04
@ -124,8 +126,8 @@ typedef struct PPContext{
*/
uint64_t *yHistogram;
uint64_t __attribute__((aligned(8))) packedYOffset;
uint64_t __attribute__((aligned(8))) packedYScale;
DECLARE_ALIGNED(8, uint64_t, packedYOffset);
DECLARE_ALIGNED(8, uint64_t, packedYScale);
/** Temporal noise reducing buffers */
uint8_t *tempBlured[3];
@ -137,11 +139,11 @@ typedef struct PPContext{
uint8_t *deintTemp;
uint64_t __attribute__((aligned(8))) pQPb;
uint64_t __attribute__((aligned(8))) pQPb2;
DECLARE_ALIGNED(8, uint64_t, pQPb);
DECLARE_ALIGNED(8, uint64_t, pQPb2);
uint64_t __attribute__((aligned(8))) mmxDcOffset[64];
uint64_t __attribute__((aligned(8))) mmxDcThreshold[64];
DECLARE_ALIGNED(8, uint64_t, mmxDcOffset[64]);
DECLARE_ALIGNED(8, uint64_t, mmxDcThreshold[64]);
QP_STORE_T *stdQPTable; ///< used to fix MPEG2 style qscale
QP_STORE_T *nonBQPTable;