James Cowgill 8b932c105f v4l2codecs: Handle allocator creation failure
If `VIDIOC_REQBUFS` doesn't return enough buffers the allocator creation
function can fail and return `NULL`. Handle this by generating an error
and returning instead of segfaulting.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1220>
2021-11-02 15:25:48 +00:00
..
2021-10-15 02:32:40 +00:00
2021-11-02 10:15:42 +01:00