7 commits

Author	SHA1	Message	Date
Vineeth TM	8c9ca808af	gstreamer: bad: Fix memory leaks when context parse fails ... When g_option_context_parse fails, context and error variables are not getting free'd which results in memory leaks. Free'ing the same. And replacing g_error_free with g_clear_error, which checks if the error being passed is not NULL and sets the variable to NULL on free'ing. https://bugzilla.gnome.org/show_bug.cgi?id=753854	2015-10-02 17:24:35 +03:00
Luis de Bethencourt	64513a60e9	examples: facedetect: add silent option ... By default the example floods the screen with the detected face values. Add an option to avoid this for frail terminals.	2015-08-17 23:44:47 +01:00
Luis de Bethencourt	29786be80f	examples: facedetect: only create variables when needed ... The variables to store face values are only needed if they will be used to control the volume. Which isn't the default to avoid potentially being very loud accidentally. Only create variables when needed.	2015-08-10 19:09:52 +01:00
Luis de Bethencourt	53a9374eb5	examples: facedetect: make volume control optional	2015-08-10 18:58:55 +01:00
Luis de Bethencourt	c895f3f3b3	examples: facedetect: only set to playing when it's not already	2015-08-08 13:19:47 +01:00
Luis de Bethencourt	d7fbb72c72	examples: opencv: remove unnecessary setting of a property ... "/dev/video0" is the default device of v4l2src, setting it to this is redundant.	2015-08-08 12:52:38 +01:00
Vanessa Chipirrás	02b9daafdf	facedetect: Add unit test ... I created four utilities of the detected features: 1- If you hide your mouth, the volume of video is low. 2- If you hide the nose, the volume of the video is up. 3- If you hide the full face, the video stops. You can see proof of this here: https://www.youtube.com/watch?v=pxzejNKV_WQ https://bugzilla.gnome.org/show_bug.cgi?id=748377	2015-07-31 17:43:56 +01:00