Re: DirectFB help needed
- Posted by jmduro Mar 28, 2019
- 1257 views
I got it. There seems to be a bug in /usr/include/linux/fb.h in the declaration of struct fb_fix_screeninfo in following section:
__u16 xpanstep; /* zero if no hardware panning */
__u16 ypanstep; /* zero if no hardware panning */
__u16 ywrapstep; /* zero if no hardware ywrap */
__u32 line_length; /* length of a line in bytes */
If I insert following line before I wrap the code, it works correctly
__u16 xwrapstep; /* zero if no hardware xwrap */
Jean-Marc
