gstreamer: Check if Stream configurations were generated correctly

Currently, the gst_libcamera_device_new() function assumes that a call to
Camera::generateConfiguration() will always succeed, but that may not be
the case and the return value must to be checked.

Otherwise, this could lead to a NULL pointer dereference if the pipeline
handler fails to generate a config for the VideoRecording stream role.

Signed-off-by: Javier Martinez Canillas <javierm@redhat.com>
Reviewed-by: Nicolas Dufresne <nicolas.dufresne@collabora.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

0 files changed, 0 insertions, 0 deletions