nV News Forums - View Single Post - Pioneer DFP/ GeForce4 DVI-HDMI Finally got 1080i but doesn't look right...

///MVinny · 06-26-07, 11:59 AM

The modes are valid now, it just looks like some of the timings are incorrect which may explain the crappy picture. There's another mode interrogated in the xorg log using a different pixel clock speed. How about making trying some of your custom mode lines, including this one with the diff pixel clock speed. I'm looking and I haven't seen this particular mode used in your configuration before.

Code:

(II) NVIDIA(0):   Validating Mode "1920x1080":
(II) NVIDIA(0):     1920 x 540 @ 60 Hz
(II) NVIDIA(0):     For use as DFP backend.
(II) NVIDIA(0):     Mode Source: EDID
(II) NVIDIA(0):       Pixel Clock      : 74.18 MHz
(II) NVIDIA(0):       HRes, HSyncStart : 1920, 2008
(II) NVIDIA(0):       HSyncEnd, HTotal : 2052, 2200
(II) NVIDIA(0):       VRes, VSyncStart :  540,  542
(II) NVIDIA(0):       VSyncEnd, VTotal :  547,  562
(II) NVIDIA(0):       H/V Polarity     : +/+
(II) NVIDIA(0):       Extra            : Interlace
(II) NVIDIA(0):     Mode is valid.

06-26-07, 11:59 AM	#18
///MVinny WSP Most Wanted Join Date: Apr 2007 Posts: 39	Re: Pioneer DFP/ GeForce4 DVI-HDMI Finally got 1080i but doesn't look right... The modes are valid now, it just looks like some of the timings are incorrect which may explain the crappy picture. There's another mode interrogated in the xorg log using a different pixel clock speed. How about making trying some of your custom mode lines, including this one with the diff pixel clock speed. I'm looking and I haven't seen this particular mode used in your configuration before. Code: (II) NVIDIA(0): Validating Mode "1920x1080": (II) NVIDIA(0): 1920 x 540 @ 60 Hz (II) NVIDIA(0): For use as DFP backend. (II) NVIDIA(0): Mode Source: EDID (II) NVIDIA(0): Pixel Clock : 74.18 MHz (II) NVIDIA(0): HRes, HSyncStart : 1920, 2008 (II) NVIDIA(0): HSyncEnd, HTotal : 2052, 2200 (II) NVIDIA(0): VRes, VSyncStart : 540, 542 (II) NVIDIA(0): VSyncEnd, VTotal : 547, 562 (II) NVIDIA(0): H/V Polarity : +/+ (II) NVIDIA(0): Extra : Interlace (II) NVIDIA(0): Mode is valid.