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avfilter/bwdifdsp: Constify 

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
This commit is contained in:
Andreas Rheinhardt 2023-09-25 17:25:47 +02:00
parent 1db884c625
commit fa06f48371
4 changed files with 48 additions and 48 deletions
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12
libavfilter/aarch64/vf_bwdif_init_aarch64.c
View File

@ -24,14 +24,14 @@
#include "libavfilter/bwdifdsp.h"
#include "libavutil/aarch64/cpu.h"
void ff_bwdif_filter_edge_neon(void *dst1, void *prev1, void *cur1, void *next1,
void ff_bwdif_filter_edge_neon(void *dst1, const void *prev1, const void *cur1, const void *next1,
int w, int prefs, int mrefs, int prefs2, int mrefs2,
int parity, int clip_max, int spat);
void ff_bwdif_filter_intra_neon(void *dst1, void *cur1, int w, int prefs, int mrefs,
void ff_bwdif_filter_intra_neon(void *dst1, const void *cur1, int w, int prefs, int mrefs,
int prefs3, int mrefs3, int parity, int clip_max);
void ff_bwdif_filter_line_neon(void *dst1, void *prev1, void *cur1, void *next1,
void ff_bwdif_filter_line_neon(void *dst1, const void *prev1, const void *cur1, const void *next1,
int w, int prefs, int mrefs, int prefs2, int mrefs2,
int prefs3, int mrefs3, int prefs4, int mrefs4,
int parity, int clip_max);
@ -64,7 +64,7 @@ static void filter_line3_helper(void * dst1, int d_stride,
w - w0, parity, clip_max);
}
static void filter_line_helper(void *dst1, void *prev1, void *cur1, void *next1,
static void filter_line_helper(void *dst1, const void *prev1, const void *cur1, const void *next1,
int w, int prefs, int mrefs, int prefs2, int mrefs2,
int prefs3, int mrefs3, int prefs4, int mrefs4,
int parity, int clip_max)
@ -79,7 +79,7 @@ static void filter_line_helper(void *dst1, void *prev1, void *cur1, void *next1,
w - w0, prefs, mrefs, prefs2, mrefs2, prefs3, mrefs3, prefs4, mrefs4, parity, clip_max);
}
static void filter_edge_helper(void *dst1, void *prev1, void *cur1, void *next1,
static void filter_edge_helper(void *dst1, const void *prev1, const void *cur1, const void *next1,
int w, int prefs, int mrefs, int prefs2, int mrefs2,
int parity, int clip_max, int spat)
{
@ -94,7 +94,7 @@ static void filter_edge_helper(void *dst1, void *prev1, void *cur1, void *next1,
parity, clip_max, spat);
}
static void filter_intra_helper(void *dst1, void *cur1, int w, int prefs, int mrefs,
static void filter_intra_helper(void *dst1, const void *cur1, int w, int prefs, int mrefs,
int prefs3, int mrefs3, int parity, int clip_max)
{
const int w0 = clip_max != 255 ? 0 : w & ~15;

60
libavfilter/bwdifdsp.c
View File

@ -115,27 +115,27 @@ static const uint16_t coef_sp[2] = { 5077, 981 };
next2++; \
}
void ff_bwdif_filter_intra_c(void *dst1, void *cur1, int w, int prefs, int mrefs,
void ff_bwdif_filter_intra_c(void *dst1, const void *cur1, int w, int prefs, int mrefs,
int prefs3, int mrefs3, int parity, int clip_max)
{
uint8_t *dst = dst1;
uint8_t *cur = cur1;
const uint8_t *cur = cur1;
int interpol, x;
FILTER_INTRA()
}
void ff_bwdif_filter_line_c(void *dst1, void *prev1, void *cur1, void *next1,
void ff_bwdif_filter_line_c(void *dst1, const void *prev1, const void *cur1, const void *next1,
int w, int prefs, int mrefs, int prefs2, int mrefs2,
int prefs3, int mrefs3, int prefs4, int mrefs4,
int parity, int clip_max)
{
uint8_t *dst = dst1;
uint8_t *prev = prev1;
uint8_t *cur = cur1;
uint8_t *next = next1;
uint8_t *prev2 = parity ? prev : cur ;
uint8_t *next2 = parity ? cur : next;
const uint8_t *prev = prev1;
const uint8_t *cur = cur1;
const uint8_t *next = next1;
const uint8_t *prev2 = parity ? prev : cur ;
const uint8_t *next2 = parity ? cur : next;
int interpol, x;
FILTER1()
@ -159,25 +159,25 @@ void ff_bwdif_filter_line3_c(void * dst1, int d_stride,
const uint8_t * cur = cur1;
const uint8_t * next = next1;
ff_bwdif_filter_line_c(dst, (void*)prev, (void*)cur, (void*)next, w,
ff_bwdif_filter_line_c(dst, prev, cur, next, w,
prefs, -prefs, prefs * 2, - prefs * 2, prefs * 3, -prefs * 3, prefs * 4, -prefs * 4, parity, clip_max);
NEXT_LINE();
memcpy(dst, cur, w);
NEXT_LINE();
ff_bwdif_filter_line_c(dst, (void*)prev, (void*)cur, (void*)next, w,
ff_bwdif_filter_line_c(dst, prev, cur, next, w,
prefs, -prefs, prefs * 2, - prefs * 2, prefs * 3, -prefs * 3, prefs * 4, -prefs * 4, parity, clip_max);
}
void ff_bwdif_filter_edge_c(void *dst1, void *prev1, void *cur1, void *next1,
void ff_bwdif_filter_edge_c(void *dst1, const void *prev1, const void *cur1, const void *next1,
int w, int prefs, int mrefs, int prefs2, int mrefs2,
int parity, int clip_max, int spat)
{
uint8_t *dst = dst1;
uint8_t *prev = prev1;
uint8_t *cur = cur1;
uint8_t *next = next1;
uint8_t *prev2 = parity ? prev : cur ;
uint8_t *next2 = parity ? cur : next;
const uint8_t *prev = prev1;
const uint8_t *cur = cur1;
const uint8_t *next = next1;
const uint8_t *prev2 = parity ? prev : cur ;
const uint8_t *next2 = parity ? cur : next;
int interpol, x;
FILTER1()
@ -185,27 +185,27 @@ void ff_bwdif_filter_edge_c(void *dst1, void *prev1, void *cur1, void *next1,
FILTER2()
}
static void filter_intra_16bit(void *dst1, void *cur1, int w, int prefs, int mrefs,
static void filter_intra_16bit(void *dst1, const void *cur1, int w, int prefs, int mrefs,
int prefs3, int mrefs3, int parity, int clip_max)
{
uint16_t *dst = dst1;
uint16_t *cur = cur1;
const uint16_t *cur = cur1;
int interpol, x;
FILTER_INTRA()
}
static void filter_line_c_16bit(void *dst1, void *prev1, void *cur1, void *next1,
static void filter_line_c_16bit(void *dst1, const void *prev1, const void *cur1, const void *next1,
int w, int prefs, int mrefs, int prefs2, int mrefs2,
int prefs3, int mrefs3, int prefs4, int mrefs4,
int parity, int clip_max)
{
uint16_t *dst = dst1;
uint16_t *prev = prev1;
uint16_t *cur = cur1;
uint16_t *next = next1;
uint16_t *prev2 = parity ? prev : cur ;
uint16_t *next2 = parity ? cur : next;
const uint16_t *prev = prev1;
const uint16_t *cur = cur1;
const uint16_t *next = next1;
const uint16_t *prev2 = parity ? prev : cur ;
const uint16_t *next2 = parity ? cur : next;
int interpol, x;
FILTER1()
@ -213,16 +213,16 @@ static void filter_line_c_16bit(void *dst1, void *prev1, void *cur1, void *next1
FILTER2()
}
static void filter_edge_16bit(void *dst1, void *prev1, void *cur1, void *next1,
static void filter_edge_16bit(void *dst1, const void *prev1, const void *cur1, const void *next1,
int w, int prefs, int mrefs, int prefs2, int mrefs2,
int parity, int clip_max, int spat)
{
uint16_t *dst = dst1;
uint16_t *prev = prev1;
uint16_t *cur = cur1;
uint16_t *next = next1;
uint16_t *prev2 = parity ? prev : cur ;
uint16_t *next2 = parity ? cur : next;
const uint16_t *prev = prev1;
const uint16_t *cur = cur1;
const uint16_t *next = next1;
const uint16_t *prev2 = parity ? prev : cur ;
const uint16_t *next2 = parity ? cur : next;
int interpol, x;
FILTER1()

12
libavfilter/bwdifdsp.h
View File

@ -20,13 +20,13 @@
#define AVFILTER_BWDIFDSP_H
typedef struct BWDIFDSPContext {
void (*filter_intra)(void *dst1, void *cur1, int w, int prefs, int mrefs,
void (*filter_intra)(void *dst1, const void *cur1, int w, int prefs, int mrefs,
int prefs3, int mrefs3, int parity, int clip_max);
void (*filter_line)(void *dst, void *prev, void *cur, void *next,
void (*filter_line)(void *dst, const void *prev, const void *cur, const void *next,
int w, int prefs, int mrefs, int prefs2, int mrefs2,
int prefs3, int mrefs3, int prefs4, int mrefs4,
int parity, int clip_max);
void (*filter_edge)(void *dst, void *prev, void *cur, void *next,
void (*filter_edge)(void *dst, const void *prev, const void *cur, const void *next,
int w, int prefs, int mrefs, int prefs2, int mrefs2,
int parity, int clip_max, int spat);
void (*filter_line3)(void *dst, int dstride,
@ -38,14 +38,14 @@ void ff_bwdif_init_filter_line(BWDIFDSPContext *bwdif, int bit_depth);
void ff_bwdif_init_x86(BWDIFDSPContext *bwdif, int bit_depth);
void ff_bwdif_init_aarch64(BWDIFDSPContext *bwdif, int bit_depth);
void ff_bwdif_filter_edge_c(void *dst1, void *prev1, void *cur1, void *next1,
void ff_bwdif_filter_edge_c(void *dst1, const void *prev1, const void *cur1, const void *next1,
int w, int prefs, int mrefs, int prefs2, int mrefs2,
int parity, int clip_max, int spat);
void ff_bwdif_filter_intra_c(void *dst1, void *cur1, int w, int prefs, int mrefs,
void ff_bwdif_filter_intra_c(void *dst1, const void *cur1, int w, int prefs, int mrefs,
int prefs3, int mrefs3, int parity, int clip_max);
void ff_bwdif_filter_line_c(void *dst1, void *prev1, void *cur1, void *next1,
void ff_bwdif_filter_line_c(void *dst1, const void *prev1, const void *cur1, const void *next1,
int w, int prefs, int mrefs, int prefs2, int mrefs2,
int prefs3, int mrefs3, int prefs4, int mrefs4,
int parity, int clip_max);

12
libavfilter/x86/vf_bwdif_init.c
View File

@ -24,28 +24,28 @@
#include "libavutil/x86/cpu.h"
#include "libavfilter/bwdifdsp.h"
void ff_bwdif_filter_line_sse2(void *dst, void *prev, void *cur, void *next,
void ff_bwdif_filter_line_sse2(void *dst, const void *prev, const void *cur, const void *next,
int w, int prefs, int mrefs, int prefs2,
int mrefs2, int prefs3, int mrefs3, int prefs4,
int mrefs4, int parity, int clip_max);
void ff_bwdif_filter_line_ssse3(void *dst, void *prev, void *cur, void *next,
void ff_bwdif_filter_line_ssse3(void *dst, const void *prev, const void *cur, const void *next,
int w, int prefs, int mrefs, int prefs2,
int mrefs2, int prefs3, int mrefs3, int prefs4,
int mrefs4, int parity, int clip_max);
void ff_bwdif_filter_line_avx2(void *dst, void *prev, void *cur, void *next,
void ff_bwdif_filter_line_avx2(void *dst, const void *prev, const void *cur, const void *next,
int w, int prefs, int mrefs, int prefs2,
int mrefs2, int prefs3, int mrefs3, int prefs4,
int mrefs4, int parity, int clip_max);
void ff_bwdif_filter_line_12bit_sse2(void *dst, void *prev, void *cur, void *next,
void ff_bwdif_filter_line_12bit_sse2(void *dst, const void *prev, const void *cur, const void *next,
int w, int prefs, int mrefs, int prefs2,
int mrefs2, int prefs3, int mrefs3, int prefs4,
int mrefs4, int parity, int clip_max);
void ff_bwdif_filter_line_12bit_ssse3(void *dst, void *prev, void *cur, void *next,
void ff_bwdif_filter_line_12bit_ssse3(void *dst, const void *prev, const void *cur, const void *next,
int w, int prefs, int mrefs, int prefs2,
int mrefs2, int prefs3, int mrefs3, int prefs4,
int mrefs4, int parity, int clip_max);
void ff_bwdif_filter_line_12bit_avx2(void *dst, void *prev, void *cur, void *next,
void ff_bwdif_filter_line_12bit_avx2(void *dst, const void *prev, const void *cur, const void *next,
int w, int prefs, int mrefs, int prefs2,
int mrefs2, int prefs3, int mrefs3, int prefs4,
int mrefs4, int parity, int clip_max);