This e.g. allows compilers to bake the "+ 256" offset
used to access ff_v2_dc_(lum|chroma)_table into
the general offset; for certain arches this is also necessary
in order to avoid building suboptimal code.
Signed-off-by: Andreas Rheinhardt <andreas.rheinha...@outlook.com>
---
libavcodec/msmpeg4data.h | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/libavcodec/msmpeg4data.h b/libavcodec/msmpeg4data.h
index ec7957c126..b2b5bade4d 100644
--- a/libavcodec/msmpeg4data.h
+++ b/libavcodec/msmpeg4data.h
@@ -32,6 +32,8 @@
#include <stdint.h>
+#include "libavutil/attributes_internal.h"
+
#include "rl.h"
#include "vlc.h"
@@ -45,6 +47,7 @@ typedef struct MVTable {
VLC vlc; /* decoding: vlc */
} MVTable;
+FF_VISIBILITY_PUSH_HIDDEN
extern VLC ff_msmp4_mb_i_vlc;
extern VLC ff_msmp4_dc_luma_vlc[2];
extern VLC ff_msmp4_dc_chroma_vlc[2];
@@ -83,5 +86,6 @@ extern const uint32_t ff_table1_dc_chroma[120][2];
#define WMV2_INTER_CBP_TABLE_COUNT 4
extern const uint32_t (* const
ff_wmv2_inter_table[WMV2_INTER_CBP_TABLE_COUNT])[2];
+FF_VISIBILITY_POP_HIDDEN
#endif /* AVCODEC_MSMPEG4DATA_H */
--
2.34.1
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