From 649d7cbda8bf34c8fe2a08b387208376ba98a90d Mon Sep 17 00:00:00 2001 From: Andreas Rheinhardt Date: Fri, 28 Oct 2022 16:36:57 +0200 Subject: [PATCH] avcodec/vc1data: Mark tables as hidden This e.g. allows compilers to bake the offset implied by using ff_vc1_b_field_mvpred_scales[3] into the general offset; for certain arches this is also necessary in order to avoid building suboptimal code. Signed-off-by: Andreas Rheinhardt --- libavcodec/vc1data.h | 3 +++ 1 file changed, 3 insertions(+) diff --git a/libavcodec/vc1data.h b/libavcodec/vc1data.h index dcd51e6a05..0900469ab2 100644 --- a/libavcodec/vc1data.h +++ b/libavcodec/vc1data.h @@ -30,10 +30,12 @@ #include +#include "libavutil/attributes_internal.h" #include "libavutil/rational.h" #include "vlc.h" +FF_VISIBILITY_PUSH_HIDDEN /** Table for conversion between TTBLK and TTMB */ extern const int ff_vc1_ttblk_to_tt[3][8]; @@ -127,5 +129,6 @@ extern const uint16_t ff_vc1_b_field_mvpred_scales[7][4]; #define AC_MODES 8 extern const int ff_vc1_ac_sizes[AC_MODES]; +FF_VISIBILITY_POP_HIDDEN #endif /* AVCODEC_VC1DATA_H */