On Sun, Jul 9, 2023 at 5:24 PM James Almer <jamr...@gmail.com> wrote:
> > ffmpeg | branch: master | Paul B Mahol <onemda at gmail.com < > https://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog>> | Thu Jul 6 16:47:02 > 2023 +0200| [889c2529cc6ef65bb4c4f10aa79ca7ca0070a1aa] | committer: Paul B > Mahol > > > > avfilter/af_adynamicequalizer: simplify calculations > > > > >/ > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=889c2529cc6ef65bb4c4f10aa79ca7ca0070a1aa > > /--- > > > > libavfilter/adynamicequalizer_template.c | 16 ++++++++++------ > > libavfilter/af_adynamicequalizer.c | 2 +- > > 2 files changed, 11 insertions(+), 7 deletions(-) > > > > diff --git a/libavfilter/adynamicequalizer_template.c > b/libavfilter/adynamicequalizer_template.c > > index 4f7d58c939..ee9f4a1d5f 100644 > > --- a/libavfilter/adynamicequalizer_template.c > > +++ b/libavfilter/adynamicequalizer_template.c > > @@ -26,6 +26,7 @@ > > #undef FMIN > > #undef CLIP > > #undef SAMPLE_FORMAT > > +#undef EPSILON > > #undef FABS > > #if DEPTH == 32 > > #define SAMPLE_FORMAT float > > @@ -39,6 +40,7 @@ > > #define CLIP av_clipf > > #define FABS fabsf > > #define ftype float > > +#define EPSILON (1.f / (1 << 22)) > > #else > > #define SAMPLE_FORMAT double > > #define SQRT sqrt > > @@ -51,6 +53,7 @@ > > #define CLIP av_clipd > > #define FABS fabs > > #define ftype double > > +#define EPSILON (1.0 / (1LL << 51)) > > #endif > > You have FLT_EPSILON and DBL_EPSILON for this. > > Those are of different values. > _______________________________________________ > ffmpeg-devel mailing list > ffmpeg-devel@ffmpeg.org > https://ffmpeg.org/mailman/listinfo/ffmpeg-devel > > To unsubscribe, visit link above, or email > ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe". > _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".
