Lines Matching defs:vb
124 static int dma2d_buf_out_validate(struct vb2_buffer *vb)
126 struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb);
136 static int dma2d_buf_prepare(struct vb2_buffer *vb)
138 struct dma2d_ctx *ctx = vb2_get_drv_priv(vb->vb2_queue);
139 struct dma2d_frame *f = get_frame(ctx, vb->vb2_queue->type);
141 if (vb2_plane_size(vb, 0) < f->size)
144 vb2_set_plane_payload(vb, 0, f->size);
149 static void dma2d_buf_queue(struct vb2_buffer *vb)
151 struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb);
152 struct dma2d_ctx *ctx = vb2_get_drv_priv(vb->vb2_queue);