Lines Matching refs:hw_bufsize
685 unsigned long hw_bufsize, vpp_bufsize;
691 hw_bufsize = cam->maxwidth*cam->maxheight*2;
713 if (!(cam->frame_tmp.buffer = rvmalloc(hw_bufsize))) {
715 "video frame buffer (%lu bytes)", hw_bufsize)
718 cam->frame_tmp.size = hw_bufsize;
1627 unsigned long hw_bufsize = cam->maxwidth*cam->maxheight*2,
1629 u0 = y0 + hw_bufsize/2,
1630 v0 = u0 + hw_bufsize/4,
1631 y1 = v0 + hw_bufsize/4,
1632 u1 = y1 + hw_bufsize/2,
1633 v1 = u1 + hw_bufsize/4;