[MPlayer-users] mplayer fails to initialize video driver

[Krzysztof Duchnowski]

On 06.11.2010 05:33, JD wrote:

> I thought scale=3:2 specifies an aspect ratio, no?

No...
man mplayer says

*[code]*
scale[=w:h[:interlaced[:chr_drop[:par[:par2[:presize[:noup[:arnd]]]]]]]]
*[/code]*

w -as Width
h -as Height
chr_drop - as chroma drop/skip
par/par2 - parameters for SWS module
presize - some predefined scaling
noup - no upscale, only downscale
arnd - acurate rounding to multiply of this factor


If you want to specify ascpect ratio within mplayer filters then

*[code]*
dsize[=aspect|w:h:aspect-method:r]
*[/code]*

So, for you it would be

*[code]*
dsize=3/2
*[code]*

-- 
Krzysztof 'DK75' Duchnowski
GetFirefox - http://www.mozilla.com/firefox/
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