Lines Matching defs:vm
2952 static int capture_frame(struct cam_data *cam, struct video_mmap *vm)
2961 cam->curframe = vm->frame;
3517 struct video_mbuf *vm = arg;
3521 memset(vm, 0, sizeof(*vm));
3522 vm->size = CPIA_MAX_FRAME_SIZE*FRAME_NUM;
3523 vm->frames = FRAME_NUM;
3525 vm->offsets[i] = CPIA_MAX_FRAME_SIZE * i;
3531 struct video_mmap *vm = arg;
3534 DBG("VIDIOCMCAPTURE: %d / %d / %dx%d\n", vm->format, vm->frame,
3535 vm->width, vm->height);
3536 if (vm->frame<0||vm->frame>=FRAME_NUM) {
3542 cam->vp.palette = vm->format;
3543 switch(vm->format) {
3568 video_size = match_videosize(vm->width, vm->height);
3585 retval = capture_frame(cam, vm);