videoaggregator: Don't force upstream alpha format
authorSeungha Yang <seungha@centricular.com>
Fri, 1 Jul 2022 21:08:57 +0000 (06:08 +0900)
committerGStreamer Marge Bot <gitlab-merge-bot@gstreamer-foundation.org>
Thu, 21 Jul 2022 21:34:06 +0000 (21:34 +0000)
commit0cadd10474dd3d4f82d032679fdd5bc79f8d73dd
treeb6a8491154be6a02c2777a7fb35c2cfc2e1ac03f
parentac6577e2a9146771d24c5438e8ed7c5cbb8b2990
videoaggregator: Don't force upstream alpha format

"video/x-raw,format=RGBA ! some-video-filter ! video/x-raw,format=NV12"
is a very common case and therefore such erroring at baseclass
does not seem to be a desired behavior.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2703>
subprojects/gst-plugins-base/gst-libs/gst/video/gstvideoaggregator.c