v4l2videoenc: Fix negotiation caps leak

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/649>
2020-06-25 16:46:23 -04:00 · 2020-06-25 16:46:23 -04:00 · dbdbcfe7ff
commit dbdbcfe7ff
parent 4f555ecf8e
1 changed files with 3 additions and 0 deletions
--- a/sys/v4l2/gstv4l2videoenc.c
+++ b/sys/v4l2/gstv4l2videoenc.c
@ -548,6 +548,9 @@ gst_v4l2_video_enc_negotiate (GstVideoEncoder * encoder)
    if (gst_caps_foreach (allowed_caps, negotiate_profile_and_level, &ctx)) {
      goto no_profile_level;
    }
+
+    gst_caps_unref (allowed_caps);
+    allowed_caps = NULL;
  }

  if (codec->profile_cid && !ctx.profile) {