Lines Matching defs:vm
960 struct video_mmap *vm = arg;
963 if (vm->frame >= gbuffers || vm->frame < 0)
965 if (vm->format != VIDEO_PALETTE_YUV422 && vm->format != VIDEO_PALETTE_YUYV)
967 if (vm->height * vm->width * 2 > gbufsize)
971 if (meye.grab_buffer[vm->frame].state != MEYE_BUF_UNUSED)
975 if (vm->width == 640 && vm->height == 480) {
980 } else if (vm->width == 320 && vm->height == 240) {
992 meye.grab_buffer[vm->frame].state = MEYE_BUF_USING;
993 kfifo_put(meye.grabq, (unsigned char *)&vm->frame, sizeof(int));
999 struct video_mbuf *vm = arg;
1002 memset(vm, 0 , sizeof(*vm));
1003 vm->size = gbufsize * gbuffers;
1004 vm->frames = gbuffers;
1006 vm->offsets[i] = i * gbufsize;