[FFmpeg-devel] attribute_deprecated int avpicture_deinterlace ??

[Don Moir]

----- Original Message ----- 
From: "Stefano Sabatini" <stefasab at gmail.com>
To: "FFmpeg development discussions and patches" <ffmpeg-devel at ffmpeg.org>
Sent: Friday, November 29, 2013 8:09 PM
Subject: Re: [FFmpeg-devel] attribute_deprecated int avpicture_deinterlace ??


> On date Friday 2013-11-29 09:06:57 -0500, Don Moir encoded:
>> deinterlacing is directly related to decoding in that you want a
>> properly decoded image and not some effect.
>>
>> Looks like we are now pointed to avlibfilter and yadif. I have no
>> use for avlibfilter so I should link it so I can deinterlace ?
>> avlibfilter is just excess baggage from my viewpoint.
>>
>> Hate to bring this up late but seems silly or am I the only one that
>> thinks that? Hope I am misunderstanding something.
>
> Possibly: we could extract the yadif code and move it somehow to the
> library (libavfilter public low-level API or something, so you don't
> need to build a filtergraph to apply it). It might be non trivial.

Would be good if avpicture_deinterlace was improved possibly using yadif and left where it is. Other than that, I would probably 
roll my own rather than use avfilter if avpicture_deinterlace goes away.