v4l2videodec: Clear the input state pointer after unref
authorNicolas Dufresne <nicolas.dufresne@collabora.com>
Wed, 12 Mar 2014 16:56:18 +0000 (17:56 +0100)
committerNicolas Dufresne <nicolas.dufresne@collabora.com>
Thu, 8 May 2014 19:56:35 +0000 (15:56 -0400)
commit7e379e8fff9a378669cb2ce1f16949574efce956
tree69057a1dcfafd2dccddd5f1767fb4079976109e0
parent7101c4341a84439e324a3db37bafeb732b379604
v4l2videodec: Clear the input state pointer after unref

If caps are set again, we have a risk od returning from set_format with a
input_state pointing to dead memory. Clearing the pointer after unref fix
this issue.
sys/v4l2/gstv4l2videodec.c