xsf 330 drivers/media/pci/bt8xx/bttv-risc.c u32 xsf, sr; xsf 345 drivers/media/pci/bt8xx/bttv-risc.c xsf = (width*scaledtwidth)/swidth; xsf 346 drivers/media/pci/bt8xx/bttv-risc.c geo->hscale = ((totalwidth*4096UL)/xsf-4096);