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avcodec/mpegaudio(data|dsp): Mark symbols as hidden

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Avoids .got entries for ff_mpa_bitrate_tab, ff_mpa_synth_window_fixed,
ff_band_size_long, ff_mpa_pretab, ff_band_size_short,
ff_mpa_synth_window_float and ff_band_index_long here.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
This commit is contained in:
Andreas Rheinhardt 2024-03-13 19:28:12 +01:00
parent 333ff3e98d
commit 3f7ee34efe
2 changed files with 6 additions and 0 deletions
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3
libavcodec/mpegaudiodata.h
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@ -31,11 +31,13 @@
#include "config.h" #include "config.h"
#include "libavutil/attributes_internal.h"
#include "vlc.h" #include "vlc.h"
#define MODE_EXT_MS_STEREO 2 #define MODE_EXT_MS_STEREO 2
#define MODE_EXT_I_STEREO 1 #define MODE_EXT_I_STEREO 1
FF_VISIBILITY_PUSH_HIDDEN
extern const uint16_t ff_mpa_bitrate_tab[2][3][15]; extern const uint16_t ff_mpa_bitrate_tab[2][3][15];
extern const uint16_t ff_mpa_freq_tab[3]; extern const uint16_t ff_mpa_freq_tab[3];
extern const int ff_mpa_sblimit_table[5]; extern const int ff_mpa_sblimit_table[5];
@ -78,5 +80,6 @@ extern const uint8_t ff_mpa_pretab[2][22];
/* Initialize tables shared between the fixed and /* Initialize tables shared between the fixed and
* floating point MPEG audio decoders. */ * floating point MPEG audio decoders. */
void ff_mpegaudiodec_common_init_static(void); void ff_mpegaudiodec_common_init_static(void);
FF_VISIBILITY_POP_HIDDEN
#endif /* AVCODEC_MPEGAUDIODATA_H */ #endif /* AVCODEC_MPEGAUDIODATA_H */

3
libavcodec/mpegaudiodsp.h
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@ -22,6 +22,7 @@
#include <stddef.h> #include <stddef.h>
#include <stdint.h> #include <stdint.h>
#include "libavutil/attributes_internal.h"
#include "libavutil/macros.h" #include "libavutil/macros.h"
typedef struct MPADSPContext { typedef struct MPADSPContext {
@ -40,6 +41,7 @@ typedef struct MPADSPContext {
int count, int switch_point, int block_type); int count, int switch_point, int block_type);
} MPADSPContext; } MPADSPContext;
FF_VISIBILITY_PUSH_HIDDEN
void ff_mpadsp_init(MPADSPContext *s); void ff_mpadsp_init(MPADSPContext *s);
extern int32_t ff_mpa_synth_window_fixed[]; extern int32_t ff_mpa_synth_window_fixed[];
@ -88,5 +90,6 @@ void ff_imdct36_blocks_fixed(int *out, int *buf, int *in,
extern int ff_mdct_win_fixed[8][MDCT_BUF_SIZE]; extern int ff_mdct_win_fixed[8][MDCT_BUF_SIZE];
extern float ff_mdct_win_float[8][MDCT_BUF_SIZE]; extern float ff_mdct_win_float[8][MDCT_BUF_SIZE];
FF_VISIBILITY_POP_HIDDEN
#endif /* AVCODEC_MPEGAUDIODSP_H */ #endif /* AVCODEC_MPEGAUDIODSP_H */