SOURCE_COPY_BLIT
Section: ()
Updated: 06 October 2005
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NAME
source_copy_blit - BLIT transfer operation
SYNOPSIS
"SYNOPSIS"
void source_copy_blit (int dwidth, int dheight, int dpitch, int xdir, int src, int dest, int rop, int blit_bpp, struct fb_info * info);
ARGUMENTS
- dwidth
-
width of rectangular graphics data
- dheight
-
height of rectangular graphics data
- dpitch
-
bytes per line of destination buffer
- xdir
-
direction of copy (left to right or right to left)
- src
-
address of first pixel to read from
- dest
-
address of first pixel to write to
- rop
-
raster operation
- blit_bpp
-
pixel format which can be different from the
framebuffer's pixelformat
- info
-
-- undescribed --
DESCRIPTION
This is a BLIT operation typically used when doing
a 'Copy and Paste'
Index
- NAME
-
- SYNOPSIS
-
- ARGUMENTS
-
- DESCRIPTION
-
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Time: 05:30:59 GMT, October 06, 2005