--- In [email protected], Scott <scot...@...> wrote:
>
> On Sun, Dec 26, 2010 at 06:24:05AM -0000, Paul wrote:
> > 
> > 
> > --- In [email protected], Roy <linuxcanuck@> wrote:
> > >
> > > It depends on your needs. If you plan on ripping DVDs for example that
> > > alone can eat up 9 GBs of temporary space.
> > > 
> > 
> > You must have one awesome computer if you need data faster than a DVD drive 
> > can supply it when you encode! Or are you making DVD copies?
> > 
> 
> I took as meaning making a DVD from a media file.  For example, of
> course, a spouse asking you to copy a DVD that her dance school did of
> the childrens' performance, i.e., completely legitimately.
> 
> -- 

I was simply trying to clear up some ambiguity and now everyone brings up 
legitimacy. Its all ones and zeros to me so I don't care about any of that. 
Plus I'm pretty sure most everyone has the right to make a back up copy for 
archival purposes anyways.

I asked because I wasn't sure. I've personally never copied a DVD so I figured 
maybe that is where the 9 GB comes into play. Though I've encoded a fair amount 
and I don't need to copy the VOB in order to do that. Really doing so has been 
a complete waste of time for me. 

This is plenty fast enough:

hdparm -tT /dev/sr0

/dev/sr0:
 Timing cached reads:   9420 MB in  2.00 seconds = 4712.82 MB/sec
 Timing buffered disk reads:  28 MB in  3.19 seconds =   8.78 MB/sec

Though maybe if I compile my codecs to multithread that could change. I'll have 
to get around to doing it someday just to see it. I just looked (used htop) at 
what my distro threw me and I can't tell now if I am or I'm not. Though it is 
unlikely the binaries I've installed presently are configured to multithread. I 
can't really complain now either:

mencoder -oac copy -ovc lavc -lavcopts vcodec=mpeg4:vbitrate=740:vhq -ffourcc 
XVID Sample.mpg -o Sample.avi

Pos: 315.8s   7575f (100%) 715.36fps Trem:   0min  36mb  A-V:0.038 [733:224]

$ ls -lh Sample*
-rw-r--r-- 1 pfred1 pfred1 37M Dec 26 09:35 Sample.avi
-rw-r--r-- 1 pfred1 pfred1 53M Nov 16  2010 Sample.mpg

10 seconds, 3 or 4 seconds I'm not in that much of a rush. But I suppose I'll 
still have to do it like I said just to see it. But when I do it I want to 
upgrade my system's packages and that should prove to be a little time 
consuming for me.

I've more pressing matters to deal with first though. Anyone here good dealing 
with udev?


Paul




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