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AIW RADEON 7500 Increasing resolution on the TV and enabling video
"zingale" wrote in message ... I have an AIW Radeon 7500 and I've hooked it up to an RCA TV. I want to be able to watch video files that are on the computer and also video that's coming into the computer from a VCR. I enabled TV out from the ATI display settings, but under TV Properties it says that the maximum supported resolution is 1024x768 and the max suported refresh rate is 60Hz. Of course this looks terrible. Is there any way I can increase the resolution and refresh rate? Also, though the TV shows anything on the computer monitor it doesn't show any video. In other words, if I play a video file, I see the program window that's playing it but not the actual video within that window. When the tv gets the video input from the VCR or direct from a camcorder the resolution is great. Any help would be really appreciated. Thanks NTSC standard is 60 Hz/ frame (or 30Hz/ field), you can't change that. VCR output is 330 x240 which matchs the TV's native input, so it look great. The best you can do for this application is to set your graphic display at 640x480 and use large fonts. |
#2
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I have a similar setup. If you can do it, run S-video all the way thru -
800X600/60HZ as set in the ATI utils looks acceptable on a 27" screen. Of course, NTSC video looks much better, since that's what the screen is made for in the first place. "Ar Q" wrote in message nk.net... "zingale" wrote in message ... I have an AIW Radeon 7500 and I've hooked it up to an RCA TV. I want to be able to watch video files that are on the computer and also video that's coming into the computer from a VCR. I enabled TV out from the ATI display settings, but under TV Properties it says that the maximum supported resolution is 1024x768 and the max suported refresh rate is 60Hz. Of course this looks terrible. Is there any way I can increase the resolution and refresh rate? Also, though the TV shows anything on the computer monitor it doesn't show any video. In other words, if I play a video file, I see the program window that's playing it but not the actual video within that window. When the tv gets the video input from the VCR or direct from a camcorder the resolution is great. Any help would be really appreciated. Thanks NTSC standard is 60 Hz/ frame (or 30Hz/ field), you can't change that. VCR output is 330 x240 which matchs the TV's native input, so it look great. The best you can do for this application is to set your graphic display at 640x480 and use large fonts. |
#3
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This is always an issue for people.
Basically your card is working as a scan converter for your TV. It doesn't matter how good the scan converter, a TV will never be able to make computer freqs. look good. Can't be done, live with what you can get. Someone mentioned that lowering the resolution of the video card to 640x480 will help a little bit, but you have to deal with that on your monitor as well. Video on the other had will look great on your TV through the video card. Mainly cause it has lots of motion and just works good. The reason your not seeing it I think is because you may have the overlay setting turned off in your ATI/Display settings. Play with those and see what happend. "zingale" wrote in message ... I have an AIW Radeon 7500 and I've hooked it up to an RCA TV. I want to be able to watch video files that are on the computer and also video that's coming into the computer from a VCR. I enabled TV out from the ATI display settings, but under TV Properties it says that the maximum supported resolution is 1024x768 and the max suported refresh rate is 60Hz. Of course this looks terrible. Is there any way I can increase the resolution and refresh rate? Also, though the TV shows anything on the computer monitor it doesn't show any video. In other words, if I play a video file, I see the program window that's playing it but not the actual video within that window. When the tv gets the video input from the VCR or direct from a camcorder the resolution is great. Any help would be really appreciated. Thanks |
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