wm4 <nfxjfg <at> googlemail.com> writes: > On Tue, 16 Feb 2016 08:32:40 +0000 (UTC) > Carl Eugen Hoyos <cehoyos <at> ag.or.at> wrote: > > > Rick Kern <kernrj <at> gmail.com> writes: > > > > > +enabled vtenc && > > > require VideoToolbox VideoToolbox/VTCompressionSession.h
I cut away the relevant part here, sorry: VTCompressionSessionPrepareToEncodeFrames > > On which osx systems is this header not available? > > The same where videotoolbox decoding is not available, maybe. Above is supported since 10.9 which in turn is supported on hardware that was sold from 2009 on. I believe it should be autodetected to avoid bitrot. Carl Eugen _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel