X-Git-Url: http://git.videolan.org/?p=ffmpeg.git;a=blobdiff_plain;f=libavutil%2Flibm.h;h=783f3cdfab68cb4021e799ce8cabb960599a16c8;hp=704bcf95541e08aa3fc20171d7276214e297343f;hb=23d3931a6a8a37bb7e86bd6cb4709eb46031bfe1;hpb=2912e87a6c9264d556734e2bf94a99c64cf9b102 diff --git a/libavutil/libm.h b/libavutil/libm.h index 704bcf9554..783f3cdfab 100644 --- a/libavutil/libm.h +++ b/libavutil/libm.h @@ -86,6 +86,13 @@ static av_always_inline av_const float roundf(float x) } #endif /* HAVE_ROUNDF */ +#if !HAVE_TRUNC +static av_always_inline av_const double trunc(double x) +{ + return (x > 0) ? floor(x) : ceil(x); +} +#endif /* HAVE_TRUNC */ + #if !HAVE_TRUNCF static av_always_inline av_const float truncf(float x) {