Skip to content

gstv4l2tuner: return NULL if no norm set

Rouven Czerwinski requested to merge Emantor/gstreamer:fix/random_norm_if_no_norm into main

If the video4linux device supports norms but has no norm set, norm is returned as an uninitialized variable after the ioctl call, leading to gst_v4l2_tuner_get_norm_by_std_id() returning a random norm from the supported norms. Catch this case and instead return NULL to indicate that no norm is setup.

Merge request reports