On Sat, Oct 10, 2015 at 09:31:05AM -0400, Ganesh Ajjanagadde wrote: > On Sat, Oct 10, 2015 at 9:18 AM, Michael Niedermayer > <mich...@niedermayer.cc> wrote: > > Hi > > > > On Sat, Oct 10, 2015 at 09:43:55AM +0200, Luca Barbato wrote: > >> ffmpeg | branch: master | Luca Barbato <lu_z...@gentoo.org> | Mon Oct 5 > >> 20:49:55 2015 +0200| [8b830ee9a26d47b138f12a82085cdb372f407f1e] | > >> committer: Luca Barbato > >> > >> avconv: Do not try to configure filter outputs without streams > >> > >> Prevent a NULL-dereference. > >> > >> CC: libav-sta...@libav.org > >> > >> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=8b830ee9a26d47b138f12a82085cdb372f407f1e > > > > this is not good > > we already have code in configure_output_filter that checks > > ofilter->ost != NULL and prints a clear warning in that case > > > > example: > > ./ffmpeg -f lavfi -i color -f lavfi -i color -filter_complex > > "[1]null[x],[0][1]overlay" -f null - > > before: > > Filter null has a unconnected output > > after: > > Output pad "default" with type video of the filter instance "Parsed_null_0" > > of null not connected to any destination > > Error configuring complex filters. > > Invalid argument > > > > anyone against reverting this ? > > No, I agree with your reasoning; the error message before was definitely > clear.
applied thanks [...] -- Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB Good people do not need laws to tell them to act responsibly, while bad people will find a way around the laws. -- Plato
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