atapul
I have a movie projector with 1024x576 native resolution. I play DVD's with it. Regular TV seems to grainy so I don't do it. Would Blu Ray player make any difference? Is the projector's resolution high enough to make a distinction between DVD and BluRay or would I have to replace my projecor with a higher resolution TV or another projector to get some benefits from a bluray upgrade? And what is a native 1024x576 anyways? what is native about it?
And can someone please tell me what the resolution is for a standard US DVD vs BluRay? I want to see where my projector stands in between...
Answer
As it stands... DVD's only output at 720x576 at a maximum in terms of pixel resolution. US which primarily uses NTSC DVDs output frames of 720x480 at 60hz which achieves about 29fps. EU PAL DVDs achieve the higher resolution of 720x576 but subsequently only at 50hz or about 23fps due to data constraints on SCART/Composite/Component. A Blu-Ray disk will offer a resolution of 1920x1080 at 100hz which is just shy of 60fps. Plus, blu-ray supports progressive scan where each image is built up from first to last pixel as opposed to interlacing used in DVD whereby the even lines are built up in one cycle followed by the odd lines (or vice versa i dont remember which)
1st, a Blu-Ray player, on paper, would make a difference, though it would only be a negligable difference. Its called a native 1024x576 since that is the resolution it is designed for. It will be able to handle lower resolutions for the visually impaired but a resolution of 640x480 would not be 'native'. Since a US DVD only outputs at 720x480 then you would be able to get more out the projector from a blu-ray source. But it would be wasted in that a blu ray will do 1920x1080.
If you choose to upgrade to blue ray you need to invest in the source (blu ray player, PS3, etc), the output (HDTV, HD projector - not sure if or where you can get them), and the connectivity (HDMI cable). If you get a good source and output, dont be tempted by a cheaper cable. Insufficient connectivity will destroy the benefits of blu ray. Invest in a cable that can carry the 4.95 Gbps that blu ray requires, such as a 750 series monster cable :)
As it stands... DVD's only output at 720x576 at a maximum in terms of pixel resolution. US which primarily uses NTSC DVDs output frames of 720x480 at 60hz which achieves about 29fps. EU PAL DVDs achieve the higher resolution of 720x576 but subsequently only at 50hz or about 23fps due to data constraints on SCART/Composite/Component. A Blu-Ray disk will offer a resolution of 1920x1080 at 100hz which is just shy of 60fps. Plus, blu-ray supports progressive scan where each image is built up from first to last pixel as opposed to interlacing used in DVD whereby the even lines are built up in one cycle followed by the odd lines (or vice versa i dont remember which)
1st, a Blu-Ray player, on paper, would make a difference, though it would only be a negligable difference. Its called a native 1024x576 since that is the resolution it is designed for. It will be able to handle lower resolutions for the visually impaired but a resolution of 640x480 would not be 'native'. Since a US DVD only outputs at 720x480 then you would be able to get more out the projector from a blu-ray source. But it would be wasted in that a blu ray will do 1920x1080.
If you choose to upgrade to blue ray you need to invest in the source (blu ray player, PS3, etc), the output (HDTV, HD projector - not sure if or where you can get them), and the connectivity (HDMI cable). If you get a good source and output, dont be tempted by a cheaper cable. Insufficient connectivity will destroy the benefits of blu ray. Invest in a cable that can carry the 4.95 Gbps that blu ray requires, such as a 750 series monster cable :)
how do u play video games in 3d?
Andre
i understand u need a 3d tv but do u need 3d glasses or anything? and how does it work?
Answer
Buy a sony bravia 3D tv buy a HDMI 1.4 cable buy a PS3 buy killzone 3 set everything up put on the 3D glasses on the tv usually comes with 2 3D glasses if you want buy a 7.1 audio system and an optical cable sit on your couch and enjoy a really awesome game in 3D at 1080P @60FPS if you are wondering why I chose PS3 as the 3D game machine is cause 3DS 3D effect isn't as good as a 3D with glasses and 3D computers are expensive as hell and killzone 3 is a 3D game exclusive to PS3 and a 3D compatable blu ray player is like 400-500$ and the PS3 delivers the same 3D as that expensive blu ray player but it is only 300$
Buy a sony bravia 3D tv buy a HDMI 1.4 cable buy a PS3 buy killzone 3 set everything up put on the 3D glasses on the tv usually comes with 2 3D glasses if you want buy a 7.1 audio system and an optical cable sit on your couch and enjoy a really awesome game in 3D at 1080P @60FPS if you are wondering why I chose PS3 as the 3D game machine is cause 3DS 3D effect isn't as good as a 3D with glasses and 3D computers are expensive as hell and killzone 3 is a 3D game exclusive to PS3 and a 3D compatable blu ray player is like 400-500$ and the PS3 delivers the same 3D as that expensive blu ray player but it is only 300$
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Title Post: Bluray resolution vs my 1024 x 576 native projector?
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Author: Yukie
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Rating: 100% based on 998 ratings. 5 user reviews.
Author: Yukie
Thanks For Coming To My Blog
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