On 10/17/18, Grant Griffith <[email protected]> wrote: > I've tested many variation on the metadata flag, but per the recommendation > earlier I've tried this. It will error out and just won't print anything. > > The command I'm attempting... > > ./ffmpeg -i "$1" \ > -vf "select=gt(scene\,0.087),\ > scale=192:-1,\ > tile=10x10,\ > drawtext="fontfile=/System/Library/Fonts/Helvetica.ttc":\ > text='%{metadata=print\:key=duration}' :\ > fontcolor=magenta:\ > shadowx=3:\ > shadowy=3:\ > [email protected]:\ > fontsize=60\:\ > x=(w-text_w)/2:\ > y=(h-text_h)/2:\ > box=1:\ > [email protected]:\ > boxborderw=200:" \ > -hide_banner \ > -v error \ > -frames:v 1 \ > -q:v 7 \ > "${output}" > > > Variations - no error, just no output or the last value e.g. "Duration"--- > text='%{metadata\:print\:key=Duration}' > text='%{metadata\:0\:Duration}' > text='%{metadata\:creation_date}' > text='%{metadata\:Creator}' > text='%{metadata\:filename}' > > The output of those variations looks like this: > https://imgur.com/a/jdohoLa
The "metadata" you seek is not part of frame metadata available to drawtext filter. _______________________________________________ ffmpeg-user mailing list [email protected] http://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
