[vdr] Recommendation for new hd vdr system.

2009-11-14 Thread Luca Olivetti

Hello,

Now that I have an hd tv set, I'm looking at revamping my ageing vdr 
system for hd.

Oh, and I want it to be really cheap ;-)
It seems that the only reasonable option is a motherboard/graphic card 
supported by nvidia vdpau.
I need a parallel port and a pci slot (I want to use my current dvb-s 
card), so the revo and similar nettops are out.
The asus P5N7A-VM motherboard seems a good candidate, is its integrated 
 9300 graphics powerful enough for good deinterlacing?

According to this page
 http://www.mythtv.org/wiki/VDPAU
the only limitation is that it cannot do Advanced 2x for HD content, 
everything else is covered (I'm currently using temporal on my laptop 
and, while acceptable, it doesn't seem top-notch).
Or should I better buy a cheap motherboard and add an external nvidia 
graphic card?


Any suggestion?

Bye
--
Luca

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Re: [vdr] Recommendation for new hd vdr system.

2009-11-14 Thread Steffen Barszus

Luca Olivetti schrieb:

En/na Luca Olivetti ha escrit:

The asus P5N7A-VM motherboard seems a good candidate, is its 
integrated  9300 graphics powerful enough for good deinterlacing?



Mmmh, I hate to reply to my own message, but it seems it isn't 
available anywhere, at least here in Spain :-(

I'm just at the same task at the moment.

Vdpau enabled IGP motherboards except ION systems seem not to be 
available at all for some reason.


Same for passive Nvidia GT220 cards (not yet available (Zotac Zone 
Edition or ECS)).


Even if its german, this might give you a good overview:
http://wbreu.htpc-forum.de/vdpaukompendium/leistungsvergleichgrafikchipsonboardchips/index.php

To me that means, at decoding they are close to each other, but big 
difference at de-interlacing.
i'm trying my luck at the moment with the passive cooled Gainward GT210, 
maybe
later moving on to the GT220 once passive cooled models are available. 
It was told me that dual core CPU are preferable for OSD responiveness.


Just to share a bit my findings from last days/weeks. I'm not quite sure 
if i will be able to keep the same noise level (nearly 0) with the HD 
components, but my plan is:


C2D E7x00
Mainboard w/o IGP
GT210/220

For AMD system it should be a K10 according to wb...@vdrportal.de, since 
the K8 models could cause problems with vdpau with CnQ enabled.


HTH

Steffen

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Re: [vdr] Recommendation for new hd vdr system.

2009-11-14 Thread Goga777
  The asus P5N7A-VM motherboard seems a good candidate, is its 
  integrated  9300 graphics powerful enough for good deinterlacing?
 
 
  Mmmh, I hate to reply to my own message, but it seems it isn't 
  available anywhere, at least here in Spain :-(
 I'm just at the same task at the moment.
 
 Vdpau enabled IGP motherboards except ION systems seem not to be 
 available at all for some reason.
 
 Same for passive Nvidia GT220 cards (not yet available (Zotac Zone 
 Edition or ECS)).

agree

П210 or Gt220 or new ION2 can be good choice 



Goga

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Re: [vdr] Recommendation for new hd vdr system.

2009-11-14 Thread Andrew Herron
On Sat, Nov 14, 2009 at 12:23 PM, Luca Olivetti l...@ventoso.org wrote:

 En/na Luca Olivetti ha escrit:


  The asus P5N7A-VM motherboard seems a good candidate, is its integrated
  9300 graphics powerful enough for good deinterlacing?



 Mmmh, I hate to reply to my own message, but it seems it isn't available
 anywhere, at least here in Spain :-(


 Bye
 --
 Luca


The P5N7A-VM seems to have been discontinued by ASUS. We have a number at
customer sites and the this motherboard does a good job using Temporal 2x
with VDPAU.

Andrew
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Re: [vdr] Recommendation for new hd vdr system.

2009-11-14 Thread Luca Olivetti

En/na Steffen Barszus ha escrit:

Vdpau enabled IGP motherboards except ION systems seem not to be 
available at all for some reason.


Maybe because they are old. It's a pity because they seems a good 
choice: cheap, small, powerful and passively cooled.


Same for passive Nvidia GT220 cards (not yet available (Zotac Zone 
Edition or ECS)).


Even if its german, this might give you a good overview:
http://wbreu.htpc-forum.de/vdpaukompendium/leistungsvergleichgrafikchipsonboardchips/index.php 


Thanks, that's a good overview.
According to it the GT210 only supports temporal, so it doesn't seem 
such a good choice, and the ones I can find over here are with forced 
cooling.


Bye
--
Luca

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Re: [vdr] Recommendation for new hd vdr system.

2009-11-14 Thread Luca Olivetti

En/na Andrew Herron ha escrit:



The P5N7A-VM seems to have been discontinued by ASUS. We have a number 
at customer sites and the this motherboard does a good job using 
Temporal 2x with VDPAU.


As I said to Steffen it's a pity that they're no longer available.
Maybe there is some newer model coming soon?

Bye
--
Luca

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Re: [vdr] Recommendation for new hd vdr system.

2009-11-14 Thread Luca Olivetti

En/na Luca Olivetti ha escrit:


Even if its german, this might give you a good overview:
http://wbreu.htpc-forum.de/vdpaukompendium/leistungsvergleichgrafikchipsonboardchips/index.php 



Thanks, that's a good overview.
According to it the GT210 only supports temporal, so it doesn't seem 
such a good choice, and the ones I can find over here are with forced 
cooling.



Mmmh, in that table, the 9400GT is said to support only temporal, while here

http://wbreu.htpc-forum.de/vdpaukompendium/leistungsvergleichgrafikchipsonboardchips/index.php

he says than the 9400GT has enough power to advanced deinterlacing at 
1980x1080.

A glitch of google translate or is the table wrong?

Bye
--
Luca

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Re: [vdr] Recommendation for new hd vdr system.

2009-11-14 Thread Timothy D. Lenz
Check the linux forums at http://www.nvnews.net/. Sounds like the GT220 
would be a good choice. Maybe even the GT210. I have an 8400 with the 
newer chip and it's is marginal at best and won't do the advanced deint.


Luca Olivetti wrote:

Hello,

Now that I have an hd tv set, I'm looking at revamping my ageing vdr 
system for hd.

Oh, and I want it to be really cheap ;-)
It seems that the only reasonable option is a motherboard/graphic card 
supported by nvidia vdpau.
I need a parallel port and a pci slot (I want to use my current dvb-s 
card), so the revo and similar nettops are out.
The asus P5N7A-VM motherboard seems a good candidate, is its integrated 
 9300 graphics powerful enough for good deinterlacing?

According to this page
 http://www.mythtv.org/wiki/VDPAU
the only limitation is that it cannot do Advanced 2x for HD content, 
everything else is covered (I'm currently using temporal on my laptop 
and, while acceptable, it doesn't seem top-notch).
Or should I better buy a cheap motherboard and add an external nvidia 
graphic card?


Any suggestion?

Bye


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Re: [vdr] Recommendation for new hd vdr system.

2009-11-14 Thread Timothy D. Lenz

NewEgg or ZipZoomFly don't ship to spain?

Steffen Barszus wrote:

Luca Olivetti schrieb:

En/na Luca Olivetti ha escrit:

The asus P5N7A-VM motherboard seems a good candidate, is its 
integrated  9300 graphics powerful enough for good deinterlacing?



Mmmh, I hate to reply to my own message, but it seems it isn't 
available anywhere, at least here in Spain :-(

I'm just at the same task at the moment.

Vdpau enabled IGP motherboards except ION systems seem not to be 
available at all for some reason.


Same for passive Nvidia GT220 cards (not yet available (Zotac Zone 
Edition or ECS)).


Even if its german, this might give you a good overview:
http://wbreu.htpc-forum.de/vdpaukompendium/leistungsvergleichgrafikchipsonboardchips/index.php 



To me that means, at decoding they are close to each other, but big 
difference at de-interlacing.
i'm trying my luck at the moment with the passive cooled Gainward GT210, 
maybe
later moving on to the GT220 once passive cooled models are available. 
It was told me that dual core CPU are preferable for OSD responiveness.


Just to share a bit my findings from last days/weeks. I'm not quite sure 
if i will be able to keep the same noise level (nearly 0) with the HD 
components, but my plan is:


C2D E7x00
Mainboard w/o IGP
GT210/220

For AMD system it should be a K10 according to wb...@vdrportal.de, since 
the K8 models could cause problems with vdpau with CnQ enabled.


HTH

Steffen

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Re: [vdr] Recommendation for new hd vdr system.

2009-11-14 Thread Luca Olivetti

En/na Timothy D. Lenz ha escrit:

NewEgg or ZipZoomFly don't ship to spain?


No, but even if they did the shipping, taxes and customs fees would cost 
more than the wares.


Bye
--
Luca


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Re: [vdr] Recommendation for new hd vdr system.

2009-11-14 Thread Carsten Koch
On Sat, 2009-11-14 at 13:17 +0100, Luca Olivetti wrote:
 Hello,
 
 Now that I have an hd tv set, I'm looking at revamping my ageing vdr 
 system for hd.
 Oh, and I want it to be really cheap ;-)

I was thinking along the same lines and I have just bought 
an ION board.

The main board comes with a CPU and with GeForce 9400 graphics, 
so that will be cheaper than the sum of a normal board + CPU + 
GeForce 9400 graphics.

Here in Germany, there are only two Atom boards with 1 PCI slot
and GeForce 9400 graphics:

http://geizhals.at/deutschland/?cat=mb1ppga_ddrxf=597_GeForce+9400~489_1


All you need in addition to that is some memory, the DVB-S2 card 
and a case. Cases start at 30 Euros:

http://geizhals.at/deutschland/?cat=gehitxv=esort=pxf=534_Mini-ITX~549_220




Carsten.


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Re: [vdr] Recommendation for new hd vdr system.

2009-11-14 Thread Luca Olivetti

En/na Steffen Barszus ha escrit:



C2D E7x00


Isn't that overkill? (I mean, with hw accelerated people are using an atom)


Mainboard w/o IGP
GT210/220


If I go this route (separate motherboard and graphic card) what about 
audio through hdmi?
Any card will do or should I look for a specific one with some form of 
spdif pass-through?


Bye
--
Luca

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Re: [vdr] Recommendation for new hd vdr system.

2009-11-14 Thread Luca Olivetti

En/na Carsten Koch ha escrit:



Here in Germany, there are only two Atom boards with 1 PCI slot
and GeForce 9400 graphics:

http://geizhals.at/deutschland/?cat=mb1ppga_ddrxf=597_GeForce+9400~489_1


Yes, but the problem is that I need a parallel port for the actuator 
(though maybe I could adapt the circuit to use the serial port instead, 
and the point of view has one, but then I should find a replacement for 
my homebrew lirc receiver).


Bye
--
Luca


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Re: [vdr] Moving to a stream mpeg or h264 with vdr-1.7.9

2009-11-14 Thread Reinhard Nissl
Hi,

Am 12.11.2009 22:05, schrieb Senufo:

 I just found an error when I use the keys 4 or 7 for me to move in the
 mpeg2 stream (vdr-17.9 with vdr-xine 0.9.3).
 
 Clear(1785)!
 StillPicture: 0x191da2a0, 0
 FIXME: xineDevice.c:1321
 FIXME: xineDevice.c:2075
 Clear(1786)!
 StillPicture: 0x19179110, 0
 FIXME: xineDevice.c:1321
 FIXME: xineDevice.c:2075

There is still a bug in VDR-1.7.9's I-frame detector which is
used to generate the index file. The index position is off by one
TS packet so that the first TS packet of the I-frame is missing
when VDR sends the still picture data to vdr-xine. Hence, the
image cannot be decoded, so you won't see a change on screen.

The bug is going to be fixed -- see [vdr] FF/RW problems with xine.

Bye.
-- 
Dipl.-Inform. (FH) Reinhard Nissl
mailto:rni...@gmx.de

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Re: [vdr] Recommendation for new hd vdr system.

2009-11-14 Thread Steffen Barszus

Luca Olivetti schrieb:

En/na Steffen Barszus ha escrit:



C2D E7x00


Isn't that overkill? (I mean, with hw accelerated people are using an 
atom) 

Yes it is, but
* the CPU should have some potential for undervolting
* configuration on speedstep i hope i can tweak

I hope to get some potential for easy converting/whatever??? and have a 
not so hungry CPU otherwise (i read something like 8W idle which matches 
my current CPU which i used last years and it should idle most of he 
time assuming vdpau works as expected)



Mainboard w/o IGP
GT210/220


If I go this route (separate motherboard and graphic card) what about 
audio through hdmi?
Any card will do or should I look for a specific one with some form of 
spdif pass-through?
I don't have experience on this and its not a concern for me, but maybe 
still give you some facts:


* the cards all have an audio pass trough, no connector though
* the card reports to have an audio device
* this audio device is not supported yet, but some people reported 
success to at last get it recognized with some patches, not sure if its 
working for anyone allready




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Re: [vdr] Recommendation for new hd vdr system.

2009-11-14 Thread Timothy D. Lenz
I have seen USB to serial and parallel adapters, but the parallel ones 
are kind of rare and you might need to mod your software


Luca Olivetti wrote:

En/na Carsten Koch ha escrit:



Here in Germany, there are only two Atom boards with 1 PCI slot
and GeForce 9400 graphics:

http://geizhals.at/deutschland/?cat=mb1ppga_ddrxf=597_GeForce+9400~489_1


Yes, but the problem is that I need a parallel port for the actuator 
(though maybe I could adapt the circuit to use the serial port instead, 
and the point of view has one, but then I should find a replacement for 
my homebrew lirc receiver).


Bye


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Re: [vdr] Hulu for Linux

2009-11-14 Thread Timothy D. Lenz
I've tried to start looking through the posted threads, but they are 
40-60 pages long :(  google tends to take me back to the same pages.


Michael Stepanov wrote:



On Wed, Nov 11, 2009 at 10:08 AM, Steffen Barszus st_bars...@gmx.de 
mailto:st_bars...@gmx.de wrote:


Michael Stepanov schrieb:

On Wed, Nov 11, 2009 at 3:44 AM, Timothy D. Lenz
tl...@vorgon.com mailto:tl...@vorgon.com
mailto:tl...@vorgon.com mailto:tl...@vorgon.com wrote:

   I already have debain linux/vdr setup. 64 bit on my system and 32
   on my dads. I don't want to rip it all out and start over with
   another flavor of linux.


Then XBMC will help you ;) Here is one way to integrate VDR and
XBMC using streamdev plugin -
http://blog.mymediasystem.net/avchd/xbmc-on-karmic-with-vdpau-and-vdr/
There is also another way without streamdev, which is better as
people talk.

And then, how does it related to the OP question ?


http://xbmc.org/forum/showthread.php?t=42041
 

 


   Michael Stepanov wrote:

   Hi Timothy,

   You may try LinuxMCE - http://linuxmce.com, which includes
   VDR, MythTV and now Hulu :) Or you can try XBMC+VDR

   On Sat, Oct 10, 2009 at 6:58 PM, Timothy D. Lenz
   tl...@vorgon.com mailto:tl...@vorgon.com
mailto:tl...@vorgon.com mailto:tl...@vorgon.com
   mailto:tl...@vorgon.com mailto:tl...@vorgon.com
mailto:tl...@vorgon.com mailto:tl...@vorgon.com wrote:

  Hulu now has a linux interface. And it seems MythTv
can use
   it. what
  about vdr? Can it be done without installing a desktop?

  http://www.nvnews.net/vbulletin/showthread.php?t=139868

To my understanding, yes and no, depends on what you understand to
be a desktop. You need X for it and something to launch it. (Flash
interface) + Flashplayer (i believe Gnash can't do it yet ?)

The XBMC could be your Desktop and i believe, what the answers
before trying you to say is you could launch Hulu Desktop from
within XBMC (not proven as i can't - neither XBMC here yet, nor can
i use hulu) So whatever else, you need X and display X on your TV.

HTH

Steffen


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--
Cheers,
Michael




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