SOURCE_COPY_BLIT

NAME

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