diff options
Diffstat (limited to 'libavutil/internal.h')
| -rw-r--r-- | libavutil/internal.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/libavutil/internal.h b/libavutil/internal.h index 78bfdd828a..ef1233d91c 100644 --- a/libavutil/internal.h +++ b/libavutil/internal.h @@ -302,4 +302,15 @@ static av_always_inline av_const float truncf(float x) } #endif /* HAVE_TRUNCF */ +/** + * Returns NULL if CONFIG_SMALL is true otherwise the argument + * without modifications, used to disable the definition of strings + * (for example AVCodec long_names). + */ +#if CONFIG_SMALL +# define NULL_IF_CONFIG_SMALL(x) NULL +#else +# define NULL_IF_CONFIG_SMALL(x) x +#endif + #endif /* AVUTIL_INTERNAL_H */ |