diff options
| -rw-r--r-- | ext/opencv/gsthanddetect.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/ext/opencv/gsthanddetect.c b/ext/opencv/gsthanddetect.c index 1ea247af3..f06b0c262 100644 --- a/ext/opencv/gsthanddetect.c +++ b/ext/opencv/gsthanddetect.c @@ -289,12 +289,16 @@ gst_handdetect_set_property (GObject * object, guint prop_id, switch (prop_id) { case PROP_PROFILE_FIST: g_free (filter->profile_fist); + if (filter->cvCascade_fist) + cvReleaseHaarClassifierCascade (&filter->cvCascade_fist); filter->profile_fist = g_value_dup_string (value); filter->cvCascade_fist = gst_handdetect_load_profile (filter, filter->profile_fist); break; case PROP_PROFILE_PALM: g_free (filter->profile_palm); + if (filter->cvCascade_palm) + cvReleaseHaarClassifierCascade (&filter->cvCascade_palm); filter->profile_palm = g_value_dup_string (value); filter->cvCascade_palm = gst_handdetect_load_profile (filter, filter->profile_palm); |