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avcodec/pngdsp: Use proper prefix ff_add_png->ff_png_add

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Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
This commit is contained in:
Andreas Rheinhardt
2026-01-06 17:05:03 +01:00
parent 5f15c067fe
commit 31daa7cd87
5 changed files with 9 additions and 9 deletions
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2
libavcodec/pngdec.c
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@@ -306,7 +306,7 @@ void ff_png_filter_row(PNGDSPContext *dsp, uint8_t *dst, int filter_type,
i = w;
}
}
ff_add_png_paeth_prediction(dst + i, src + i, last + i, size - i, bpp);
ff_png_add_paeth_prediction(dst + i, src + i, last + i, size - i, bpp);
break;
}
}

4
libavcodec/pngdsp.c
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@@ -55,7 +55,7 @@ static void add_bytes_l2_c(uint8_t *dst, const uint8_t *src1,
dst[i] = src1[i] + src2[i];
}
void ff_add_png_paeth_prediction(uint8_t *dst, const uint8_t *src,
void ff_png_add_paeth_prediction(uint8_t *dst, const uint8_t *src,
const uint8_t *top, int w, int bpp)
{
for (int i = 0; i < w; ++i) {
@@ -85,7 +85,7 @@ void ff_add_png_paeth_prediction(uint8_t *dst, const uint8_t *src,
av_cold void ff_pngdsp_init(PNGDSPContext *dsp)
{
dsp->add_bytes_l2 = add_bytes_l2_c;
dsp->add_paeth_prediction = ff_add_png_paeth_prediction;
dsp->add_paeth_prediction = ff_png_add_paeth_prediction;
#if ARCH_X86 && HAVE_X86ASM
ff_pngdsp_init_x86(dsp);

2
libavcodec/pngdsp.h
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@@ -37,7 +37,7 @@ typedef struct PNGDSPContext {
} PNGDSPContext;
FF_VISIBILITY_PUSH_HIDDEN
void ff_add_png_paeth_prediction(uint8_t *dst, const uint8_t *src,
void ff_png_add_paeth_prediction(uint8_t *dst, const uint8_t *src,
const uint8_t *top, int w, int bpp);
void ff_pngdsp_init(PNGDSPContext *dsp);

2
libavcodec/x86/pngdsp.asm
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@@ -78,7 +78,7 @@ cglobal add_bytes_l2, 4, 6, 2, dst, src1, src2, wa, w, i
RET
%macro ADD_PAETH_PRED_FN 1
cglobal add_png_paeth_prediction, 5, 7, %1, dst, src, top, w, bpp, end, cntr
cglobal png_add_paeth_prediction, 5, 7, %1, dst, src, top, w, bpp, end, cntr
%if ARCH_X86_64
movsxd bppq, bppd
movsxd wq, wd

8
libavcodec/x86/pngdsp_init.c
View File

@@ -24,9 +24,9 @@
#include "libavutil/x86/cpu.h"
#include "libavcodec/pngdsp.h"
void ff_add_png_paeth_prediction_mmxext(uint8_t *dst, const uint8_t *src,
void ff_png_add_paeth_prediction_mmxext(uint8_t *dst, const uint8_t *src,
const uint8_t *top, int w, int bpp);
void ff_add_png_paeth_prediction_ssse3(uint8_t *dst, const uint8_t *src,
void ff_png_add_paeth_prediction_ssse3(uint8_t *dst, const uint8_t *src,
const uint8_t *top, int w, int bpp);
void ff_add_bytes_l2_sse2(uint8_t *dst, const uint8_t *src1,
const uint8_t *src2, int w);
@@ -36,9 +36,9 @@ av_cold void ff_pngdsp_init_x86(PNGDSPContext *dsp)
int cpu_flags = av_get_cpu_flags();
if (EXTERNAL_MMXEXT(cpu_flags))
dsp->add_paeth_prediction = ff_add_png_paeth_prediction_mmxext;
dsp->add_paeth_prediction = ff_png_add_paeth_prediction_mmxext;
if (EXTERNAL_SSE2(cpu_flags))
dsp->add_bytes_l2 = ff_add_bytes_l2_sse2;
if (EXTERNAL_SSSE3(cpu_flags))
dsp->add_paeth_prediction = ff_add_png_paeth_prediction_ssse3;
dsp->add_paeth_prediction = ff_png_add_paeth_prediction_ssse3;
}