[x264-devel] out-of-range motion vectors

[Gabriel Bouvigne]

List, Peter a écrit :
> So, do you think the drift to enormous motion values is not an issue? 

Don't get me wrong: I think that in some cases it is an issue, and that 
fixing this issue could potentially improve compressibility.

> When I read what Cor observed:
> 
>> When analyzing movies and finding these large motion vectors, 
>> I did not see any 'pictural' reason for these large vectors.
> 
> I reason there still might be some suboptimality in the algorithm (not a criticism). Probably just a little tweak would be enough...

My guess is that it might requires more than just a little tweak, 
otherwise someone would have already done it.
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