[mythtv-users] PVR250: 480x480 vs 720x480

Jelle Kalf jelle at kalf.org
Wed Dec 3 16:16:39 EST 2003


720x480 ... I presume you're using NTSC ??
Full PAL = 720x576 size and at a bitrate of 4500-6000
that will make you're image pop up to 2,2gb per hour ;)


Jelle.

On Wed, 03 Dec 2003 15:57:29 -0500
"Volckaert, Jeff" <jvolckaert at chartermi.net> wrote:

> Hello Everybody,
> 
> Up until a few days ago I had been using 480x480 2500-4000
> bitrate for recording and getting 1.3G/hour.  My wife got a
> dvd/tv combo last weekend though and it can't play misc
> mpgs burned to DVD like my other player.  So I changed the
> default res to 720x480 and waited to see my 1.3G files
> swell up to 2G or more.  Well, that didn't happen.  I still
> get 1.3G/hour.  I thought I must have screwed up the change
> and it didn't stick.  Nope, it's recording at 720x480 and I
> can make a DVD which plays just fine in the dvd/tv combo.
> 
> What gives?  Why is 480x480 and 720x480 producing the same
> file size?
> 
> Thanks,
> Jeff
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