[MEncoder-users] Compressibility test

Nico Sabbi nsabbi at tiscali.it
Wed Apr 27 16:33:46 CEST 2005


Guillaume POIRIER wrote:

>My advice would be to encode 10 equally long (e.g. 0.5% of the movie)
>sequences distributed at 10 different moments of your movie, all at
>quant 2. You want those sequences to add up to around 5 % of the movie
>duration.
>
>Guillaume
>
>  
>

it seems that vqscale=2 doesn't indicate anymore "best quality", maybe 
since Michael
introduced Lagrange multipliers. Using vbitrate=9999 or vqscale=0.01 
always raises
the bitrate by a large amount.
Michael can you clarify this, please?




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