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Old 5th October 2017, 13:04   #3052  |  Link
MrC
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Join Date: Apr 2006
Location: Italy
Posts: 1,302
Hi manolito,

thanks for the link about the most recent applications of motion interpolation on FPS conversion. I have quickly tested the jm_fps routine and it is very very clean, with acceptable impact on encoding speed. Quite easy to implement into A2D too. I just would find a more "sexy" name, instead of jm_fps.... Do you confirm that fftw3.dll is actually needed only if DCT flag is set to 1? Still not tested mx_fps.

As per the 50p conversion to DVD, if the output is PAL, generally speaking I would go with SelectEven(), it should deliver the smoothest result. If the output is NTSC the decision is much more video content dependant. Will the DVB-T2 standard be @ 50fps in all countries or only in German? If the latter, NTSC output could be irrelevant...



Bye
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Last edited by MrC; 5th October 2017 at 13:53. Reason: Revised comment on encoding speed of jm_fps
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