[Mplayer-dvb] Good news! Big changes...

Arpi arpi at thot.banki.hu
Sun Apr 28 20:31:52 CEST 2002


Hi,

not for now :(
will be added later, fo rnow you have to do math
it is not so simple to add :(

> This REALLY sounds GREAT !!!
> 
> I've read the updated manual for DVB and there are many options
> available now for rescaling and expanding, but it seems to be a
> little bit complicated to me.
> 
> Is there the possibility to do a socalled "fullscreen" now ?
> What I mean is:
> 
> I have lets say a movie with 640x350 with no black bands.
> For fullscreen display I have to rescale it to 720x393 and
> then add black bands with expand. Because otherwise the ascpect
> would be wrong.
> 
> If all of your movies are the same size this would be no problem,
> but my movies have various sizes, and so every time I play a movie, 
> the "y-value" has to be calculated to keep correct aspect.
> 
> Do I have to do this manual, or is there any way to let mplayer
> choose the right value by its own ??
> 
> I know it is mathematically no problem to calculate it, but
> I am not one of those fucking good coders, and I do not know how
> to implement this to a start script for mplayer.
> 
> Any help out there ??
> 
> Tilo
> 
> > -----Original Message-----
> > From: mplayer-dvb-admin at mplayerhq.hu
> > [mailto:mplayer-dvb-admin at mplayerhq.hu]On Behalf Of Arpi
> > Sent: Sunday, April 28, 2002 3:21 AM
> > To: mplayer-dvb at mplayerhq.hu
> > Subject: [Mplayer-dvb] Good news! Big changes...
> > 
> > 
> > Hi,
> > 
> > Michael fixed the evil qscale=1 bug in libavcodec, and 
> > rewrote quantizer
> > code, now it's perfect! I've got no blocks at all even in 352x288...
> > And speed is also very good, at the same or even faster than 
> > libfame now.
> > 
> > Anyway i've finished moving code to video filters, and at the 
> > same time i've
> > removed built-in mpeg1 encoder support from -vo mpegpes!
> > 
> > From now, -vo mpegpes expects mpeg1/2 video, yv12 is not accepted. To
> > playback non-mpeg12 video, you HAVE TO use -vop lavc (for 
> > libavcodec mpeg1
> > codec) or -vop fame (for libfame). Note, that you have to add 
> > expand to
> > fame sometimes, it's a bug but i cannot fix it now... (-vop 
> > fame,expand)
> > 
> > There are many possibilities, including scaling (hardware scaling
> > horizontally and software scaling vertically, wiht expand, 
> > and subtitles and
> > stuff), read the fresh updated DOCS/DVB for details.
> > 
> > 
> > A'rpi / Astral & ESP-team
> > 
> > --
> > Developer of MPlayer, the Movie Player for Linux - 
> http://www.MPlayerHQ.hu
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> 


A'rpi / Astral & ESP-team

--
Developer of MPlayer, the Movie Player for Linux - http://www.MPlayerHQ.hu



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