y_block_size 859 drivers/media/usb/usbvision/usbvision-core.c const int y_block_size = 128; y_block_size 893 drivers/media/usb/usbvision/usbvision-core.c block_split = (pixel_per_line%y_block_size) ? 1 : 0; /* are some blocks split into different lines? */ y_block_size 895 drivers/media/usb/usbvision/usbvision-core.c y_odd_offset = (pixel_per_line / y_block_size) * (y_block_size + uv_block_size) y_block_size 899 drivers/media/usb/usbvision/usbvision-core.c scratch_set_extra_ptr(usbvision, &u_ptr, y_block_size);