NVIDIA and ATI HDCP Compatible Graphics Cards Roundup
by Josh Venning on November 16, 2006 12:00 AM EST- Posted in
- GPUs
Playing a Blu-ray Movie
Before we look at the cards, we want to talk a little bit about our test platform for our HDCP testing in this review. Our Blu-ray drive we have for testing is the Pioneer BDR-101A Bluray player.
Just like watching a regular DVD, in order to watch a Blu-ray movie you'll need a Blu-ray player software. Cyberlink provided us with a version of its Power DVD software that has Blu-ray support (you'll currently need a different version of the player if you have a HD-DVD drive instead). Note that in order to play movies from your Blu-ray or HD-DVD drive over a digital connection, your playback software must have HDCP support or the movie won't play, but most manufacturers should include HDCP compatible software with their Blu-ray or HD-DVD drives.
With the graphics card as the next step in the HDCP chain, not only must the GPU and card be HDCP compatible, but the graphics drivers must have HDCP support as well. Up until very recently, NVIDIA and ATI's public drivers did not include support for HDCP, but this has been added as of their latest Catalyst and ForceWare driver releases.
The last link in the HDCP chain is the display, and an HDCP compatible monitor or TV is required to play our Blu-ray movie. The TV we chose for this is a Westinghouse lvm-42w2, which fully supports HDCP and is a native 1080p display. Of course, you will need a Blu-ray or HD-DVD movie to make use of an HDCP setup to begin with, and the one we have for our testing is the movie "Click" which was one of the first 50GB Blu-ray discs available.
If any one of your hardware or software components within this chain does not support HDCP, then your Blu-ray or HD-DVD movie will not play. Most of the time an error message will pop up and give you an idea of what is wrong; If the graphics card is not HDCP compatible, PowerDVD gave us an error message saying, "fail to enable HDCP. Please switch to analog output (VGA, D-Sub) and try again." If the graphics drivers were incompatible, we got an error message along the lines of "please make sure your graphics drivers support HDCP." These are both fairly straightforward error messages, and for the most part, we were able to tell where the chain was failing whenever we had problems.
If the graphics card itself didn't properly support HDCP the result was a bit more in your face. For instance, we had a X1600 Pro sample with an HDMI port from Sapphire which was listed as being HDCP compatible, but we tried to play our Blu-ray movie we were greeted with a screen full of static.
For the most part, if the card you're using supports HDCP and you've got the right drivers and player, then you're good to go. It's also worth noting that not all outputs on the cards we looked at support HDCP, but where there are limitations we've done our best to point them out in the individual card sections.
Before we look at the cards, we want to talk a little bit about our test platform for our HDCP testing in this review. Our Blu-ray drive we have for testing is the Pioneer BDR-101A Bluray player.
Just like watching a regular DVD, in order to watch a Blu-ray movie you'll need a Blu-ray player software. Cyberlink provided us with a version of its Power DVD software that has Blu-ray support (you'll currently need a different version of the player if you have a HD-DVD drive instead). Note that in order to play movies from your Blu-ray or HD-DVD drive over a digital connection, your playback software must have HDCP support or the movie won't play, but most manufacturers should include HDCP compatible software with their Blu-ray or HD-DVD drives.
With the graphics card as the next step in the HDCP chain, not only must the GPU and card be HDCP compatible, but the graphics drivers must have HDCP support as well. Up until very recently, NVIDIA and ATI's public drivers did not include support for HDCP, but this has been added as of their latest Catalyst and ForceWare driver releases.
The last link in the HDCP chain is the display, and an HDCP compatible monitor or TV is required to play our Blu-ray movie. The TV we chose for this is a Westinghouse lvm-42w2, which fully supports HDCP and is a native 1080p display. Of course, you will need a Blu-ray or HD-DVD movie to make use of an HDCP setup to begin with, and the one we have for our testing is the movie "Click" which was one of the first 50GB Blu-ray discs available.
If any one of your hardware or software components within this chain does not support HDCP, then your Blu-ray or HD-DVD movie will not play. Most of the time an error message will pop up and give you an idea of what is wrong; If the graphics card is not HDCP compatible, PowerDVD gave us an error message saying, "fail to enable HDCP. Please switch to analog output (VGA, D-Sub) and try again." If the graphics drivers were incompatible, we got an error message along the lines of "please make sure your graphics drivers support HDCP." These are both fairly straightforward error messages, and for the most part, we were able to tell where the chain was failing whenever we had problems.
If the graphics card itself didn't properly support HDCP the result was a bit more in your face. For instance, we had a X1600 Pro sample with an HDMI port from Sapphire which was listed as being HDCP compatible, but we tried to play our Blu-ray movie we were greeted with a screen full of static.
For the most part, if the card you're using supports HDCP and you've got the right drivers and player, then you're good to go. It's also worth noting that not all outputs on the cards we looked at support HDCP, but where there are limitations we've done our best to point them out in the individual card sections.
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DerekWilson - Thursday, November 16, 2006 - link
To be honest, this article was a very long time in production ... we got a hold of the drive almost two months ago iirc. It just took a whole lot of time and energy to get the tests done and the article written. We did go back and add the 8800 and 256mb 1900xt, but the x1950pro seemed to slip through the cracks.Sorry about that. We didn't exclude it on purpose, and we will try to include it in any future articles we write on HDCP protected content and high definition movies.
photoguy99 - Thursday, November 16, 2006 - link
If the article was done a while ago, does that mean it's now possible to playback h.264/vc1 Blu-Ray on a PC?It would be good to know what the missing link is to make sure we get it if we want to get playback on our own systems.
DerekWilson - Friday, November 17, 2006 - link
All BD movies are currently MPEG-2 -- and probably will be for a while.HD-DVD movies use VC1.
peternelson - Friday, November 17, 2006 - link
Wrong, the initial BR moves were mpeg-2 encoded content.
There now exist BR discs with content in the other two main formats.
Also discs with dual layers while original releases were single layer.
The wikipedia page for bluray contains titles, launch dates of the non-mpeg-2 discs.
DerekWilson - Saturday, November 18, 2006 - link
I stand corrected. Thanks for the info.balazs203 - Wednesday, November 29, 2006 - link
Thanks for the great review.At this link in the review of the new Panasonic BR player they mention a few non-MPEG2 BD titles they like quality wise:
http://www.ultimateavmag.com/hddiscplayers/1106pan...">http://www.ultimateavmag.com/hddiscplayers/1106pan...
I would be very much interested in an extension of your review with non-MPEG2 titles as obviously I would like to buy a computer which can play back all these titles and MPEG2 is the easisest type. Info about the other types is much more important for me when I consider what parts I want to buy.
JarredWalton - Thursday, November 16, 2006 - link
The article wasn't *done* a while ago - it was *started* two months ago. It took that long to get to this point, which says something about the state of the technology.lujack26 - Monday, October 31, 2011 - link
I was looking around the web for HDMI video cards after I read this article and came across this website E-bargainz.com. They seem to have great prices, a large selection, and reasonable shipping. Here is the direct link to their selection of HDMI video cards http://www.e-bargainz.com/index.php/cPath/143. I also found a coupon code "Thank You" for $5 off your first purchase. I'm going to try them out. Anything to keep from putting another dollar in Jeff Bezos pockets.