2010-12-01, 14:08
Please forgive my English
The computer
XBMC Live
IBM Thinkcentre 8173-kub
# Intel® Pentium 4 Processor 540 (3.2GHz) with Hyper-Threading (HT) technology
# Intel 915G Express Chipset
# 1GB DDR SDRAM
# Intel Graphics Media Accelerator 900 (GMA 900)
# 80GB 7200RPM Serial ATA hard drive
It's not a beast but I got it free from someone who upgraded.
The TV
Toshiba 26AV500
Native resolution: 1360x768
Input: VGA
The problem
Hard to describe but it's like a transparent rectangle at the top right corner that moves a few pixels.
The video that illustrates the problem
To illustrate the problem I picked the first trailer at allocine.fr that had daylight lightning.
The video quality is pretty bad and frankly it's not easy to see
It's a lot more visible on my tv.
Watch closely the top right corner between the 8.00 and 11.0 second marks.
http://www.youtube.com/watch?v=7y5GUn5uCDM
Observations
If I set the resolution to 1024x768 the problem seems to disappear.
But then it's not the native tv resolution , I doubt that it's the ideal solution and I guess I would lose quality if I play a 720p video since the resolution is then smaller than 720p.
I don't even understand how I can pick a 4:3 resolution on this TV without getting everything distorted. I have read about 1024x768 Plasma tv's (I actually have one) with rectangular pixels but that's not the case with the Toshiba 26av500.
Anyway, back to the problem.
How to fix the problem on the 1360x768 resolution ?
Is this because of the video card "power" ?
The drivers ?
An XBMC setting ? (I have tried quite a few settings without success)
The computer
XBMC Live
IBM Thinkcentre 8173-kub
# Intel® Pentium 4 Processor 540 (3.2GHz) with Hyper-Threading (HT) technology
# Intel 915G Express Chipset
# 1GB DDR SDRAM
# Intel Graphics Media Accelerator 900 (GMA 900)
# 80GB 7200RPM Serial ATA hard drive
It's not a beast but I got it free from someone who upgraded.
The TV
Toshiba 26AV500
Native resolution: 1360x768
Input: VGA
The problem
Hard to describe but it's like a transparent rectangle at the top right corner that moves a few pixels.
The video that illustrates the problem
To illustrate the problem I picked the first trailer at allocine.fr that had daylight lightning.
The video quality is pretty bad and frankly it's not easy to see
It's a lot more visible on my tv.
Watch closely the top right corner between the 8.00 and 11.0 second marks.
http://www.youtube.com/watch?v=7y5GUn5uCDM
Observations
If I set the resolution to 1024x768 the problem seems to disappear.
But then it's not the native tv resolution , I doubt that it's the ideal solution and I guess I would lose quality if I play a 720p video since the resolution is then smaller than 720p.
I don't even understand how I can pick a 4:3 resolution on this TV without getting everything distorted. I have read about 1024x768 Plasma tv's (I actually have one) with rectangular pixels but that's not the case with the Toshiba 26av500.
Anyway, back to the problem.
How to fix the problem on the 1360x768 resolution ?
Is this because of the video card "power" ?
The drivers ?
An XBMC setting ? (I have tried quite a few settings without success)