>> This mode is the opposite of the "merge" mode. >> --- >> This patch adds a new mode to tinterlace which performs the opposite operation >> as the "merge" mode. >> >> My primary motivation is that I have been working with Derek Buitenhuis to see >> about adding interlace support to the libx265 encoder. It turns out that this is >> a complex situation since libx265 requires each field to be encoded separately >> but ffmpeg stores fields together as an interlaced frame. tinterlace can be used >> with this new mode to provide each field as a separate frame to libx265 - and >> therefore perform valid interlaced h.265 encoding. >> >> At first I considered this patch a hack and planned on keeping it to myself. But >> now I think that it must be generally useful since it can produce the exact >> format of data that would be the input to the tinterlace "merge" mode. >> As a test, I have checked: >> ffmpeg -i input.file -vf "tinterlace=split,tinterlace=merge" output.file >> And the image makes a successful round trip. > >What about separatefields filter?
Yes. That would appear to do the same thing. I will go test it and see if it works for my scenario. I tentatively withdrawl my patch. ~Brian _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel