[399/906] glmixer: fix when no more gl elements after it
authorJulien Isorce <julien.isorce@gmail.com>
Wed, 4 Nov 2009 22:44:46 +0000 (23:44 +0100)
committerTim-Philipp Müller <tim@centricular.com>
Sat, 9 Dec 2017 19:31:22 +0000 (19:31 +0000)
commitf23b6144d57ceb972b49f59d5ec99291b508ac5a
tree968572f0cd2cee01c3da18ab5720c00008b3a98a
parentf93bb87e771d289cca033fa4eaff5bc8f63977ba
[399/906] glmixer: fix when no more gl elements after it

For example:
videotestsrc ! glupload ! ... ! glfiter ! ... ! glmosaic ! fakesink
Usefull when using glmixer inside cluttershare or sdlshare cases.
gst-libs/gst/gl/gstglmixer.c