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Code Issues Releases Activity

avutil/attributes_internal: Add EXTERN macro for extern+hidden

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This is inspired by the equivalent dav1d attribute introduced
by Henrik Gramner in e4c4af02f3de5e6cea6f81272a2981c0fa7bae28.
Also already use it to beautify declarations.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
This commit is contained in:
Andreas Rheinhardt
2025-03-02 15:27:48 +01:00
parent 19e907cd72
commit 57f184221d
4 changed files with 5 additions and 3 deletions
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2
libavcodec/mathops.h
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@ -33,7 +33,7 @@
extern const uint32_t ff_inverse[257]; extern const uint32_t ff_inverse[257];
extern const uint8_t ff_log2_run[41]; extern const uint8_t ff_log2_run[41];
extern const uint8_t ff_sqrt_tab[256]; extern const uint8_t ff_sqrt_tab[256];
extern const uint8_t attribute_visibility_hidden ff_crop_tab[256 + 2 * MAX_NEG_CROP]; EXTERN const uint8_t ff_crop_tab[256 + 2 * MAX_NEG_CROP];
extern const uint8_t ff_zigzag_direct[64]; extern const uint8_t ff_zigzag_direct[64];
extern const uint8_t ff_zigzag_scan[16+1]; extern const uint8_t ff_zigzag_scan[16+1];

2
libavcodec/me_cmp.h
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@ -25,7 +25,7 @@
#include "avcodec.h" #include "avcodec.h"
extern const uint32_t attribute_visibility_hidden ff_square_tab[512]; EXTERN const uint32_t ff_square_tab[512];
/* minimum alignment rules ;) /* minimum alignment rules ;)

2
libavcodec/vp9dsp.h
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@ -121,7 +121,7 @@ typedef struct VP9DSPContext {
vp9_scaled_mc_func smc[5][N_FILTERS][2]; vp9_scaled_mc_func smc[5][N_FILTERS][2];
} VP9DSPContext; } VP9DSPContext;
extern const int16_t attribute_visibility_hidden ff_vp9_subpel_filters[3][16][8]; EXTERN const int16_t ff_vp9_subpel_filters[3][16][8];
void ff_vp9dsp_init(VP9DSPContext *dsp, int bpp, int bitexact); void ff_vp9dsp_init(VP9DSPContext *dsp, int bpp, int bitexact);

2
libavutil/attributes_internal.h
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@ -31,4 +31,6 @@
# define FF_VISIBILITY_POP_HIDDEN # define FF_VISIBILITY_POP_HIDDEN
#endif #endif
#define EXTERN extern attribute_visibility_hidden
#endif /* AVUTIL_ATTRIBUTES_INTERNAL_H */ #endif /* AVUTIL_ATTRIBUTES_INTERNAL_H */