Detailed Description

Framebuffer information record. Used by libGL to communicate information about the framebuffer to the driver's __driCreateNewScreen function.

In XFree86, most of this information is derrived from data returned by calling XF86DRIGetDeviceInfo.

See Also: XF86DRIGetDeviceInfo __DRIdisplayRec::createNewScreen __driUtilCreateNewScreen CallCreateNewScreen

Definition at line 603 of file dri_interface.h.

Member Data Documentation

unsigned char* __DRIframebufferRec::base

               Framebuffer base address in the CPU's

address space. This value is calculated by calling drmMap on the framebuffer handle returned by XF86DRIGetDeviceInfo (or a similar function).

Definition at line 604 of file dri_interface.h.

void* __DRIframebufferRec::dev_priv

Pointer to the driver's dev-priv structure.

Definition at line 615 of file dri_interface.h.

int __DRIframebufferRec::dev_priv_size

Size of the driver's dev-priv structure.

Definition at line 614 of file dri_interface.h.

int __DRIframebufferRec::height

Pixel height of the framebuffer.

Definition at line 613 of file dri_interface.h.

int __DRIframebufferRec::size

Framebuffer size, in bytes.

Definition at line 610 of file dri_interface.h.

int __DRIframebufferRec::stride

Number of bytes from one line to the next.

Definition at line 611 of file dri_interface.h.

int __DRIframebufferRec::width

Pixel width of the framebuffer.

Definition at line 612 of file dri_interface.h.

The documentation for this struct was generated from the following file: