Kostya Shishkov <[email protected]> added the comment: Personally I consider it to be rather irrelevant to decoding - it means you just have to do some manipulations on picture before output by either doubling lines or inserting black lines.
Maybe just set aspect ratio to hint it should be doubled? ________________________________________________ FFmpeg issue tracker <[email protected]> <https://roundup.ffmpeg.org/issue2060> ________________________________________________
