Esempi in C++ (Cpp) per v4l2_subdev_get_try_compose

Esempio n. 1

File: atomisp_subdev.c Progetto: AirShark/android_kernel_lenovo_redhookbay

struct v4l2_rect *atomisp_subdev_get_rect(struct v4l2_subdev *sd,
					  struct v4l2_subdev_fh *fh,
					  uint32_t which, uint32_t pad,
					  uint32_t target)
{
	struct atomisp_sub_device *isp_sd = v4l2_get_subdevdata(sd);

	if (which == V4L2_SUBDEV_FORMAT_TRY) {
		switch (target) {
		case V4L2_SEL_TGT_CROP:
			return v4l2_subdev_get_try_crop(fh, pad);
		case V4L2_SEL_TGT_COMPOSE:
			return v4l2_subdev_get_try_compose(fh, pad);
		}
	}

	switch (target) {
	case V4L2_SEL_TGT_CROP:
		return &isp_sd->fmt[pad].crop;
	case V4L2_SEL_TGT_COMPOSE:
		return &isp_sd->fmt[pad].compose;
	}

	return NULL;
}

Esempio n. 2

File: vsp1_brx.c Progetto: Lyude/linux

static struct v4l2_rect *brx_get_compose(struct vsp1_brx *brx,
					 struct v4l2_subdev_pad_config *cfg,
					 unsigned int pad)
{
	return v4l2_subdev_get_try_compose(&brx->entity.subdev, cfg, pad);
}