add flag for detecting whether an effect is currently set on a comp object
authorMike Blumenkrantz <zmike@osg.samsung.com>
Mon, 15 Jun 2015 17:44:47 +0000 (13:44 -0400)
committerMike Blumenkrantz <zmike@osg.samsung.com>
Mon, 15 Jun 2015 17:44:47 +0000 (13:44 -0400)
commitaea0ffc0ca9e9b38fe217450e7baff33ddf315c8
tree6d5c10d8e1be7d35c5980ce9dd174c3f906ba613
parent8ab1d7da3ab6cb1b1530ccb8a7afdaeff6df21e4
add flag for detecting whether an effect is currently set on a comp object

also improve refcounting for effect apis and add return values for use in
determining whether an effect was successfully set/started
src/bin/e_comp_object.c
src/bin/e_comp_object.h