Expand description
The flags of fb_vblank.
Constantsยง
- FB_
VBLANK_ HAVE_ COUNT - global retrace counter is available
- FB_
VBLANK_ HAVE_ HBLANK - horizontal blanks can be detected
- FB_
VBLANK_ HAVE_ HCOUNT - the hcount field is valid
- FB_
VBLANK_ HAVE_ VBLANK - vertical blanks can be detected
- FB_
VBLANK_ HAVE_ VCOUNT - the vcount field is valid
- FB_
VBLANK_ HAVE_ VSYNC - vertical syncs can be detected
- FB_
VBLANK_ HBLANKING - currently in a horizontal blank
- FB_
VBLANK_ VBLANKING - currently in a vertical blank
- FB_
VBLANK_ VSYNCING - currently in a vsync