848a3017b8
GStreamer video-info calculated stride and offset may differ from those used by the camera. For stride and offset mismatch, this patch adds video meta to buffer if downstream supports VideoMeta through allocation query. Otherwise, create a internal VideoPool using the caps, and copy video frame to this system memory. Signed-off-by: Hou Qi <qi.hou@nxp.com> Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com> Tested-by: Nicolas Dufresne <nicolas.dufresne@collabora.com> Reviewed-by: Nicolas Dufresne <nicolas.dufresne@collabora.com> Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>