gstvideoaggregator: always update converter when needed
authorMathieu Duponchelle <mathieu@centricular.com>
Fri, 27 Dec 2019 11:53:41 +0000 (12:53 +0100)
committerMathieu Duponchelle <mduponchelle1@gmail.com>
Fri, 27 Dec 2019 11:57:22 +0000 (11:57 +0000)
commit64d2e6b70df6adc7562a67d84eeceff85a62637d
tree69cc4b58057eb2eefefb3dc213c0baa709a04c9c
parentad68f71d9a1724a8988d3e3b20f9bdd180b9ffa2
gstvideoaggregator: always update converter when needed

In prepare_frame, it is not enough for the target info
(conversion_info) to not have changed to decide not to update
the converter, as the vpad info may have changed as well.

Fixes #714
gst-libs/gst/video/gstvideoaggregator.c