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leichtes flimmern octane v6+tft

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Galahad:
Hier ein zumindest teilweiser fix aus dem nekochan.net Forum.


--- Zitat ---I've tried my Octane2 with V6 on Samsung SyncMaster 191T which does SOG. It
did show those stripes and Auto button mostly gets rid of them but what I've
also done is compile my own .vfo file to match the parameters for the LCD so
I think it makes it better Smile

Here's the .vfs source for 1280x960_60LCD.vfs and 1280x1024_60LCD.vfs:
Code:

/*************
1280x960@60Hz
*************/
General
{
    FieldsPerFrame = 1;
    FramesPerSecond = 60;
    TotalLinesPerFrame = 1000;
    TotalPixelsPerLine = 1800;
    ActiveLinesPerFrame = 960;
    ActivePixelsPerLine = 1280;
    FormatName = "1280x960@60 LCD";
}
Active Line {
    HorizontalFrontPorch = 112 pixels;
    HorizontalSync = 112 pixels;
    HorizontalBackPorch = 296 pixels;
}
Field
{
    Vertical Sync =
    {
        {
            Length = 1.0H;
            Low = 0.0 usec;
        }
        repeat 2
 {
            Length = 1.0H;
        }
    }
    Initial Low;
    Vertical Back Porch =
    {
        {
            Length = 1.0H;
            High = HorizontalSync;
        }
        repeat 35
 {
            Length = 1.0H;
            Low = 0.0 usec;
            High = HorizontalSync;
        }
    }
    Initial High;
    Active =
    {
 repeat 960
 {
     Length = 1.0H;
     Low = 0.0 usec;
     High = HorizontalSync;
 }
    }
    Vertical Front Porch =
    {
        repeat 1
 {
            Length = 1.0H;
            Low = 0.0 usec;
            High = HorizontalSync;
        }
    }
}
#if 0
    postprocess
    {
 dump edge;
    }
#endif

-----------SNIP----------------

/**************
1280x1024@60Hz
**************/
General
{
    FieldsPerFrame = 1;
    FramesPerSecond = 60;
    TotalLinesPerFrame = 1067;
    TotalPixelsPerLine = 1688;
    ActiveLinesPerFrame = 1024;
    ActivePixelsPerLine = 1280;
    FormatName = "1280x1024@60LCD";
}
Active Line {
    HorizontalFrontPorch = 64 pixels;
    HorizontalSync = 144 pixels;
    HorizontalBackPorch = 200 pixels;
}
Field
{
    Vertical Sync =
    {
        {
            Length = 1.0H;
            Low = 0.0 usec;
        }
        repeat 2
 {
            Length = 1.0H;
        }
    }
    Initial Low;
    Vertical Back Porch =
    {
        {
            Length = 1.0H;
            High = HorizontalSync;
        }
        repeat 36
 {
            Length = 1.0H;
            Low = 0.0 usec;
            High = HorizontalSync;
        }
    }
    Initial High;
    Active =
    {
 repeat 1024
 {
     Length = 1.0H;
     Low = 0.0 usec;
     High = HorizontalSync;
 }
    }
    Vertical Front Porch =
    {
        repeat 3
 {
            Length = 1.0H;
            Low = 0.0 usec;
            High = HorizontalSync;
        }
    }
}
#if 0
    postprocess
    {
 dump edge;
    }
#endif

--- Ende Zitat ---

Hamster:
Hallo !

Interessant  :o

Jetzt musst Du dich nur noch mit dem VFC (Video Format Compiler) herumschalgen  ;D

Viel Spass  ;)

bis denne ...
 Thomas

Galahad:
Hab ich alles schon, war nicht so schwierig.

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