> > > >Most notably content that has progressive video but stored interlaced. > > "encoded" rather than "stored", but yes, it is indeed very commonplace. > > Nevertheless, be very very carefull, it is also very very commonplace to > > have interlaced branding/finishing on progressive content, so it can end > up > > with 1 hours of pure progressive content with 3x period of 10s where an > > interlaced title appear or disappear in a corner... This is why > > deinterlacing filters are both so useful and so tricky. > > > > > IIRC there was/are some bitstream filters that can change stored flags at > bitstream level. >
Yes but none that can currently manipulate the scan type of the video. It's not 100% clear to me if it's at all possible or not but currently there does not seem to be a simple fix to the problem without re-encoding....unless some smart developer says otherwise. -steinar _______________________________________________ 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".
