After an evaluation, GNOME has moved from Bugzilla to GitLab. Learn more about GitLab.
No new issues can be reported in GNOME Bugzilla anymore.
To report an issue in a GNOME project, go to GNOME GitLab.
Do not go to GNOME Gitlab for: Bluefish, Doxygen, GnuCash, GStreamer, java-gnome, LDTP, NetworkManager, Tomboy.
Bug 791764 - basetransform: allow using different padded caps for allocation query
basetransform: allow using different padded caps for allocation query
Status: RESOLVED OBSOLETE
Product: GStreamer
Classification: Platform
Component: gstreamer (core)
git master
Other Linux
: Normal normal
: git master
Assigned To: GStreamer Maintainers
GStreamer Maintainers
Depends on:
Blocks: 746087
 
 
Reported: 2017-12-19 01:31 UTC by Nicolas Dufresne (ndufresne)
Modified: 2018-11-03 12:43 UTC
See Also:
GNOME target: ---
GNOME version: ---


Description Nicolas Dufresne (ndufresne) 2017-12-19 01:31:38 UTC 
Right now it's fixed in the GstBasetransform, the caps used to run the allocation query and get a pool cannot be different then the caps negotiated on the src pad. With latest analyses of the crop meta, an element may request largest buffer using this method and apply a crop meta on it. This is of course only for cases where GstVideoAlignment is not option (crop that is possibly not aligned to the sub-sampling, video-alignment is not not implemented (even though you cannot know in advance this one).
Comment 1 GStreamer system administrator 2018-11-03 12:43:51 UTC 
-- GitLab Migration Automatic Message --

This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity.

You can subscribe and participate further through the new bug through this link to our GitLab instance: https://gitlab.freedesktop.org/gstreamer/gstreamer/issues/264.