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发表于 2006-11-17 18:50:49
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好想找到答案了,但是似懂非懂哪位大大给解释一下?Option "UseEdidFreqs" "boolean"
This option controls whether the NVIDIA X driver will use the HorizSync and VertRefresh ranges given in a display device's EDID, if any. When UseEdidFreqs is set to True, EDID-provided range information will override the HorizSync and VertRefresh ranges specified in the Monitor section. If a display device does not provide an EDID, or the EDID does not specify an hsync or vrefresh range, then the X server will default to the HorizSync and VertRefresh ranges specified in the Monitor section of your X config file. These frequency ranges are used when validating modes for your display device.
Default: True (EDID frequencies will be used)
Option "UseEDID" "boolean"
By default, the NVIDIA X driver makes use of a display device's EDID, when available, during construction of its mode pool. The EDID is used as a source for possible modes, for valid frequency ranges, and for collecting data on the physical dimensions of the display device for computing the DPI (see Appendix Y, Dots Per Inch). However, if you wish to disable the driver's use of the EDID, you can set this option to False:
Option "UseEDID" "FALSE"
Note that, rather than globally disable all uses of the EDID, you can individually disable each particular use of the EDID; e.g.,
Option "UseEDIDFreqs" "FALSE"
Option "UseEDIDDpi" "FALSE"
Option "ModeValidation" "NoEdidModes"
Default: True (use EDID). |
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