DangerIsGo
2[H]4U
- Joined
- Apr 16, 2005
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- 3,000
source was the PCs DVI port.
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I can only guess you'd be ok in that situation, but I've never seen a DVD player that can be configured for a 16x10 display, so may not be a relevant question.jimcooper said:What if a device can output that 1080 and at the same time configure that device to output to 16x10 display, will the Benq then stretch the image or no?
Just maybe it's a little stretch here.kornkob said:It affects much more than just Xbox360 users. It'll affect pretty much every piece of consumer equipment you try to plug into it that does 1080i/1080p etc. HDV video cameras, Xbox360, PS3, HD DVD players, Blu Ray players, HDTV tuner boxes, HDTV cable set top boxes...
We all know, all LCD monitor have one fixed screen resolution, calledkornkob said:2) 1:1 pixel mapping. In the case of playing 1080p or 1080i, this device should be capable of doing a 1:1 mapping for each pixel of the video. ie, the 1920x1080 pixels that make up the source video frame should be shown on 1920x1080 pixel on the monitor (with 60 black pixels below and above to fill the 1200 scan lines). If we did get this 1:1 pixel mapping, we'd in theory get the best picture possible from 1080i/1080p - instead its having to stretch the picture, via some interpolation scheme, resulting in loss of quality.
DangerIsGo said:And on a better note, my LCD arm came today (Ergotron Neo-Flex) and im using that from now on..tis awesomeness to the maxxitude!
kornkob said:I can only guess you'd be ok in that situation, but I've never seen a DVD player that can be configured for a 16x10 display, so may not be a relevant question.
That's is strange! What player did you use and was the player not set to stretch to full screen without retaining the aspect ratio? Most players have such setting.DangerIsGo said:source was the PCs DVI port.
Yes, we've already heard the argument from a few users that this is a PC monitor. If I just wanted a PC monitor, there were plenty of other monitors I could have bought.Heinz68 said:Just maybe it's a little stretch here.
It is listed as PC monitor not a TV monitor, maybe wrong but I don't believe I did see any 16:10 TV monitor yet.
Now as I said all my multimedia use is by PC and provided as claimed by few, the graphic card or video software players can control the aspect ratio and the monitor is not going to stretch it, I have no problem.
MY future HD DVD player or Blu Ray player is going to be OEM and PC intergrated.
Sure it is going to be much cheaper than the players mainly intended for TV use.
Sometime I watch little TV on my monitor, most often as PIP, again I have intergrated
ATi HDTV tuner so if the above is true it also should not be problem.
The monitor is listed under "Computing" so probably the most misleading might be the statement on BenQ Global site (ONLY) about the monitor full 1080p support for game consoles.
You're missing the point here. Interpolation is not required. The 1080i/1080p frame can be easily fit within the native resolution of this monitor with no stretching required.Heinz68 said:We all know, all LCD monitor have one fixed screen resolution, called
"Native (maximum) Resolution" only at that resolution the best picture is displayed.
BenQ FP241W native resolution is 1920:1200 any lower resolution incluiding 1920x1080 would have to be interpolated, so what is the best choice?
The monitor manual: 5. How to adjust the screen resolution
ftp://12.145.38.159/monitor/lcd/manuals/fp241w/fp241w-en.pdf
Lot's of gaming I would get the Westinghouse LVM-37W3 37 if the extra cost is no problem.Kherozene said:ok guys what monitor should i get? BenQ FP241W or Westinghouse LVM-37W3 37"?
i will be sitting 2.5'- 3' away, im going to be gaming alot, websurfing, general windows work etc.
Thanks.
I don't think HDMI connection has some kind of pixel maping control.DangerIsGo said:Ok, what I wanted to do was replicate a 1080p signal outputting to the monitor..1080p as we all know is 1920x1080 resolution. I was seeing that if the HDMI had some kind of pixel mapping so that the 1920x1080 signal would be a displayed at the correect 16:9 AR on the monitor..with the black bars. Instead the monitor stretches it to the full 16:10. When I do a res of 16:10, the monitor stretches TAHT to around 16:11..its actually off the LCD..i cant see it and the mouse pointer isnt wehre its really at.
]No Idea where the 16:11 came from.
Heinz68 said:So basically your posted info comes from somebody who talked to somebody and not from so called excellent site. Maybe we all should be more careful what info we post.
1) By "this excellent site" I meant THIS site - Hardforum - as opposed to "a site"! Sorry if it was ambiguous.
2) I agree we should be "careful what info we post" and if it came from, say, a retailer I wouldn't have bothered repeating it. The information I was told did come from "somebody who talked to somebody" but those somebodies were a BenQ employee and a BenQ product specialist in the UK. If they turn out to to be misinformed then that is one thing but they have no reason to lie to me and given the brick wall many find with BenQ I just thought that what they had to say was worth noting. Anyway, I've asked for written confirmation either way so hopefully this issue can be 100% put to bed (if it hasn't already).
James
The lack of 1:1 mapping bothers me too. I think I'll be considering a Westinghouse 1080P 37" instead, for a similar price. Couple hundred more, but more useful for movies, PS3, and computer when I need it. But man... 37". huge for a desktop.waitandsee said:Well, this is really sad news! I am very disappointed with BENQ!
What MORON engineer over at Benq decided to implant an interpolation circuit in the monitor WITHOUT giving the user a CHOICE in the firmware and onscreen menu as to whether they want to stretch or not stretch the picture!!!
If BENQ doesn't change this in their firmware for the upcoming FP241WZ USA release, then this monitor is useless and they lied about "OH WATCH A 1080p signal the way its supposed to be"!!! That's HOW they marketed it the entire time! That's WHY everyone was so excited about this monitor! Sure you can use the NVIDIA drivers to do it, but that defeats the point of all the connection options you're paying for!! Seriously, making excuses for this HUGE oversight is just lame!
The HDMI connector is nice but you can do the same with the DVI connector!! And HDMI 1.3 only increases the bandwidth to dual link (YOU CAN BUY A DVI DUAL LINK CABLE w/the same bandwidth!!!) and this monitor doesn't need it. DangerIsGo is right! There's no audio here that needs this HDMI crap! And HDCP won't even be useful for several years!! Better off using a CRT with that Playstation 3!
Look I really don't wont to argue. If we can't agree on simple fact that it is listed as PC and not TV monitor we would be here for ever, so you won. No further reply by me on this one.kornkob said:Yes, we've already heard the argument from a few users that this is a PC monitor. If I just wanted a PC monitor, there were plenty of other monitors I could have bought.
I have no doubt that its still decent PC monitor, but from the comments here its certainly let myself and lots of others down on the 1080p/HDMI side of things - which was pushed quite heavily in their press releases since it was announced. There were alot of people wanting it for more than just a monitor.
About me missing the point! I don't think so! I clearly know what are you trying to say, just can't find any documentation it is done as simple as you say. It doesn't mean you're not right, just please provide some links on this done by experts in the field. I'm eager to learn.kornkob said:You're missing the point here. Interpolation is not required. The 1080i/1080p frame can be easily fit within the native resolution of this monitor with no stretching required.
Interpolation is only required because BenQ chose to stretch the picture. If they'd opted to display it with the 60 pixel black bar at the top and the bottom, then interpolation would not have been required (ie, 1920 horizontal pixels, 60+1080+60 vertical pixels = 1920x1200 = no interpolation).
I'm not suggesting the FP241W needs to switch its resolution to 1920x1080. It should be using its native resolution of 1920x1200, but only using 1920x1080 of it when showing 1080p/1080i video.
Of course it's as simple as kornkob described. There is nothing more simple than 1:1 mapping. You don't believe this, then why 1 year old BenQ FP231W has this 1:1 mapping. Answer, because there is nothing easier than not stretching. Why BenQ removed this from all its new LCD is unknown and we could only speculate.Heinz68 said:About me missing the point! I don't think so! I clearly know what are you trying to say, just can't find any documentation it is done as simple as you say. It doesn't mean you're not right, just please provide some links on this done by experts in the field. I'm eager to learn.It should be using its native resolution of 1920x1200, but only using 1920x1080 of it when showing 1080p/1080i video.
Sure, this is always going to happen when converting from interlaced to progressive, and happens not only in LCD monitors but also all LCD TVs, plasma TVs etc. I've never seen it referred to as "temporal interpolation", but I guess the term could be applied since it is having to make up pixels to fill in the gaps. They have some pretty good algorithms for deinterlacing these days. ...but this process is nowhere near as damaging to the picture as the interpolation required what stretching the picture from 1080 to 1200.Heinz68 said:What I know 1080i is NOT NATIVE for ANY LCD monitor, ALL LCD monitors use progressive scan.
Therefore deinterlacing needs to be done. It defeats your first argument right there.
Quote from Wikipedia article:
http://en.wikipedia.org/wiki/Deinterlacing
"Deinterlacing is the process of converting interlaced video (a sequence of fields) into a non-interlaced form (a sequence of frames). This is a fundamentally impossible process that must always produce some image degradation, since it ideally requires "temporal interpolation" which involves guessing the movement of every object in the image and applying motion correction to every object."
Here interesting article about deinterlacing:
http://www.100fps.com/
Read my previous post on this subject. It doesnt matter the native resolution of the FP241W is 1920x1200, they could easily have displayed the 1920x1080 pixel from 1080i/1080p inside the 1920x1200 without the need for stretching the picture. There could easily have been a 1:1 pixel mapping if they were taking 1080p/1080i seriously. It is that easy. They could have done it if they wanted to.Now there is not much real 1080p source and on top we all know 1920:1080 is NOT BenQ FP241W "Native Resolution" This article at Wikipedia suggest any resolution but native needs interpolation.
Mind you Wikipedia is not always right but there are tons of similar articles at internet.
http://en.wikipedia.org/wiki/Native_resolution
Yes, true. Its of most benefit for 1080i/1080p since this monitor closely matches this, but sure, the same couple be applied to other resolutions. 720x480 would look like a postage stamp in the middle of the monitor with huge black bars on the top/bottom/left/right, but they absolutely could have provide that if they wanted to.Heinz68 said:Now if you're right and only 60 lines on top and bottom can be added without interpolation, I say awesome, but in that case it should apply to any other NON native resolution.
For example the 4:3 aspect ratio would only need to add the proper number off black lines without
interpolation..
paviko said:It doesn't mention about 1:1 scaling, but actually it says that everything will be stretch to 1920x1200 !!!!!!!!!!!
"The best possible picture for your FP241WZ is achieved with a resolution of 1920 x 1200. This is called Native Resolution or maximal resolution that is, the clearest picture. Lower resolutions are displayed on a full screen through an interpolation circuit."
Just great ...![]()
The lack of 1:1 mapping bothers me too. I think I'll be considering a Westinghouse 1080P 37" instead, for a similar price. Couple hundred more, but more useful for movies, PS3, and computer when I need it. But man... 37". huge for a desktop.
I have a very deep corner desk that has about 4 feet of depth. I might be able to manage.DangerIsGo said:Maybe too big...becuase you'd you have to sit back to view the whole screen.
Ok guys, I mean "paviko" and "kornkob"paviko said:Of course it's as simple as kornkob described. There is nothing more simple than 1:1 mapping. You don't believe this, then why 1 year old BenQ FP231W has this 1:1 mapping. Answer, because there is nothing easier than not stretching. Why BenQ removed this from all its new LCD is unknown and we could only speculate.
I'm guessing its the second of these.DeftonesXP said:Answer : probably one of the following reason, Marketing or Cost :
1- marketing decided that it was not useful for the average user
2- the chip with 1:1 is more expensive
Trust me, I've seen some crazy things being done by a marketing dept...
Detonate said:Is there any hardware that will scale for you? Just like how a DVD player will add the black bars for 1080? Maybe a small adapater that will add the black bars to Xbox video, etc.
Wouldn't mind getting one of those.
Rayman1968 said:Ok, I just got one of these monitors and hooked it up. I bought it strictly for PC use (mainly gaming).
So far, I hate it. I'm playing Day of Defeat:Source and Counter-Strike:Source. When ever I move the mouse the picture gets real blurry. Even though I'll be getting over 100 FPS, moving the mouse causes the picture to turn into this blurry mess that hurts my eyes.
Is there some setting or something I need to change? I'm playing at the native 19200 x 1200 resolution. And BF2 won't even launch. It just kicks me back to desktop. Why is that?
System specs:
AMD FX-53
Asus A8N SLI Premium
2 x 7800GTX in SLI
2 gigs (2 x 1gig) OCZ Platinum PC3200
Thanks for any help. Right now I really feel like I've wasted almost $900.
DangerIsGo said:I got it and I love it. have absolutely no complaints except for the whole stretching thing.
Check the cable connection, try other cable if you have.Rayman1968 said:Any idea as to why I can't access the color settings?
Rayman1968 said:Any idea as to why I can't access the color settings?
damp81 said:This is the monitor that i have been waiting on for months... but no reviews out yet :/
Anyone here that has bought one yet? ....