[MEncoder-users] Adding harddup as an afterthought?

Nicolas Hesler nicolas.hesler at sheridanc.on.ca
Fri Sep 28 16:42:56 CEST 2007


xiphmont at xiph.org wrote:
> On 9/26/07, Rich Felker <dalias at aerifal.cx> wrote:
>   
>> On Wed, Sep 26, 2007 at 09:46:34AM +0200, Guillaume POIRIER wrote:
>>     
>>> On 9/26/07, Ilya Zakharevich <nospam-abuse at ilyaz.org> wrote:
>>>       
>>>> I have several video files encoded with
>>>>
>>>>   set video_filter=-ofps 24000/1001 -vf pullup,softskip
>>>>
>>>> As I discovered, my hardware player (Philips DVP5982) does not like
>>>> them (it shows a mess for a frame or two about the time the
>>>> "duplicated-as-0" frame is added).  When doing
>>>>
>>>>   set video_filter=-ofps 24000/1001 -vf pullup,softskip,harddup
>>>>
>>>> everything is fine.  Is there a possibility to "add harddup" to an avi
>>>> file WITHOUT re-encoding?  Or at least with re-encoding only chunks
>>>> where duplicated-as-0 frames are nearby?
>>>>         
>
> If the harddup was forgotten and all the pullup frames you added were
> cleanly dropped (resulting in the pullup being a noop) or you have the
> original before doing the pullup, you could *remux* using soft
> telecine (which I just fixed last night) rather than reencode.  Eg:
>   

I don't see your soft telecine fix listed in the cvs-log archives?  Is 
it in the current snapshot?





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