On 4/15/20, Mark Filipak <[email protected]> wrote: > On 04/14/2020 02:40 PM, Ted Park wrote: >> Hi, >> >> The filter is not in the version of ffmpeg you are using, you will need to >> get a more recent version for it to be there. Try downloading a recent >> static build from the website or try compiling it yourself. (It's not in >> any release version as far as I can tell) >> >> Regards, >> Ted Park > > May I suggest that the most expeditious thing to do is to simply address the > original question? I > would do it myself if I only had a brain... a heart... the nerve. >
Original approach is very fragile and extremely complicated to work with. > > On 04/14/2020 09:43 AM, atticus via ffmpeg-user wrote: > > ‐‐‐‐‐‐‐ Original Message ‐‐‐‐‐‐‐ > > On Tuesday, April 14, 2020 11:07 AM, Paul B Mahol <[email protected]> > wrote: > >>> I thought about this yesterday and came up with something like this: > >>> ffmpeg -i in.JPG -filter_complex "[0:0]loop=loop=-1:start=0:size=100 > >>> [looped] ; [looped] trim=start=0:end=10 [trimmed] ; [trimmed] > >>> fade=type=in:start_frame=0:duration=3:color=black [fadeIn]" -map > [fadeIn] > >>> -c:v h264 -r 60 out.mkv > >>> or this > >>> ffmpeg -loop 1 -i in.JPG -filter_complex "[0:0] trim=start=0:end=200 > >>> [trimmed] ; [trimmed] fade=type=in:start_frame=0:duration=3:color=black > >>> [fadeIn]" -map [fadeIn] -c:v h264 out2.mkv > >>> (I'd just have to add a concat filter to the filter chain and an audio > >>> stream). I'm just not quite sure if there is a more smart way to do > this > >>> (which for example would be a bit faster, since this is (in my opinion > a bit > >>> slow for just duplicating a single frame). Well is there a smarter > and/or > >>> faster way? > >>> And can you recommend which of these two commands above might be the > better > >>> one? > _______________________________________________ > ffmpeg-user mailing list > [email protected] > https://ffmpeg.org/mailman/listinfo/ffmpeg-user > > To unsubscribe, visit link above, or email > [email protected] with subject "unsubscribe". _______________________________________________ ffmpeg-user mailing list [email protected] https://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
