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avcodec/lossless_videoencdsp: Constify src sub_left_predict

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Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
This commit is contained in:
Andreas Rheinhardt 2022-07-26 06:30:28 +02:00
parent af43da3e4d
commit dc3e25e4d3
4 changed files with 4 additions and 4 deletions
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2
libavcodec/lossless_videoencdsp.c
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@ -74,7 +74,7 @@ static void sub_median_pred_c(uint8_t *dst, const uint8_t *src1,
*left_top = lt;
}
static void sub_left_predict_c(uint8_t *dst, uint8_t *src,
static void sub_left_predict_c(uint8_t *dst, const uint8_t *src,
ptrdiff_t stride, ptrdiff_t width, int height)
{
int i, j;

2
libavcodec/lossless_videoencdsp.h
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@ -35,7 +35,7 @@ typedef struct LLVidEncDSPContext {
const uint8_t *src2, intptr_t w,
int *left, int *left_top);
void (*sub_left_predict)(uint8_t *dst, uint8_t *src,
void (*sub_left_predict)(uint8_t *dst, const uint8_t *src,
ptrdiff_t stride, ptrdiff_t width, int height);
} LLVidEncDSPContext;

2
libavcodec/x86/lossless_videoencdsp.asm
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@ -145,7 +145,7 @@ DIFF_BYTES_PROLOGUE
;--------------------------------------------------------------------------------------------------
;void sub_left_predict(uint8_t *dst, uint8_t *src, ptrdiff_t stride, ptrdiff_t width, int height)
;void sub_left_predict(uint8_t *dst, const uint8_t *src, ptrdiff_t stride, ptrdiff_t width, int height)
;--------------------------------------------------------------------------------------------------
INIT_XMM avx

2
libavcodec/x86/lossless_videoencdsp_init.c
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@ -34,7 +34,7 @@ void ff_diff_bytes_sse2(uint8_t *dst, const uint8_t *src1, const uint8_t *src2,
void ff_diff_bytes_avx2(uint8_t *dst, const uint8_t *src1, const uint8_t *src2,
intptr_t w);
void ff_sub_left_predict_avx(uint8_t *dst, uint8_t *src,
void ff_sub_left_predict_avx(uint8_t *dst, const uint8_t *src,
ptrdiff_t stride, ptrdiff_t width, int height);
#if HAVE_INLINE_ASM