ADLDDCInfo2 Struct Reference

Structure containing DDC information. More...


Data Fields

int ulSize
 Size of the structure.
int ulSupportsDDC
int ulManufacturerID
 Returns the manufacturer ID of the display device. Should be zeroed if this information is not available.
int ulProductID
 Returns the product ID of the display device. Should be zeroed if this information is not available.
char cDisplayName [256]
 Returns the name of the display device. Should be zeroed if this information is not available.
int ulMaxHResolution
 Returns the maximum Horizontal supported resolution. Should be zeroed if this information is not available.
int ulMaxVResolution
 Returns the maximum Vertical supported resolution. Should be zeroed if this information is not available.
int ulMaxRefresh
 Returns the maximum supported refresh rate. Should be zeroed if this information is not available.
int ulPTMCx
 Returns the display device preferred timing mode's horizontal resolution.
int ulPTMCy
 Returns the display device preferred timing mode's vertical resolution.
int ulPTMRefreshRate
 Returns the display device preferred timing mode's refresh rate.
int ulDDCInfoFlag
 Return EDID flags.
int bPackedPixelSupported
int iPanelPixelFormat
int ulSerialID
 Return EDID serial ID.
int iReserved [26]


Detailed Description

Structure containing DDC information.

This structure is used to store various DDC information that can be returned to the user. Note that all fields of type int are actually defined as unsigned int types within the driver.


Field Documentation

Size of the structure.

Indicates whether the attached display supports DDC. If this field is zero on return, no other DDC information fields will be used.

Returns the manufacturer ID of the display device. Should be zeroed if this information is not available.

Returns the product ID of the display device. Should be zeroed if this information is not available.

Returns the name of the display device. Should be zeroed if this information is not available.

Returns the maximum Horizontal supported resolution. Should be zeroed if this information is not available.

Returns the maximum Vertical supported resolution. Should be zeroed if this information is not available.

Returns the maximum supported refresh rate. Should be zeroed if this information is not available.

Returns the display device preferred timing mode's horizontal resolution.

Returns the display device preferred timing mode's vertical resolution.

Returns the display device preferred timing mode's refresh rate.

Return EDID flags.

Return EDID serial ID.


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