Lines Matching refs:vb
34 static int vbi_buffer_prepare(struct vb2_buffer *vb)
36 struct au0828_dev *dev = vb2_get_drv_priv(vb->vb2_queue);
41 if (vb2_plane_size(vb, 0) < size) {
43 __func__, vb2_plane_size(vb, 0), size);
46 vb2_set_plane_payload(vb, 0, size);
52 vbi_buffer_queue(struct vb2_buffer *vb)
54 struct au0828_dev *dev = vb2_get_drv_priv(vb->vb2_queue);
55 struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb);
57 container_of(vbuf, struct au0828_buffer, vb);
61 buf->mem = vb2_plane_vaddr(vb, 0);
62 buf->length = vb2_plane_size(vb, 0);