[Libav-user] soft telecine 29.97 fps

Alex Balk abalk at avail-tvn.com
Mon Oct 29 16:47:32 CET 2012


When i use ffmpeg to encode an h264 input into mpeg2 video, I notice that even though my h264 file has some frames with pic_struct = 8 indicating frame doubling for soft telecined video, the mpeg2 output has the repeat_first_field set to 0 on all frames.

Does the ffmpeg mpeg2 encoder support soft telecine output with 24 physical frames and repeat field set to get the fps to 29.97 ?

Any info would be great, thanks.


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