videoaggregator: Check if there's a previous buffer to 'keep'
authorNirbheek Chauhan <nirbheek@centricular.com>
Tue, 24 Mar 2015 13:34:26 +0000 (19:04 +0530)
committerSebastian Dröge <sebastian@centricular.com>
Tue, 24 Mar 2015 13:54:33 +0000 (14:54 +0100)
commit802a29eb480e50efea381d43920aa7d91f870eea
tree2c7babcb887cd5d47efad59568047fcd8401044a
parent14ac40f106d5e742267f4a1ee6ce3af587a15b2e
videoaggregator: Check if there's a previous buffer to 'keep'

If we want to keep a previous buffer but there's no previous buffer, we actually
need more data instead.
gst-libs/gst/video/gstvideoaggregator.c