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Bug 767779 - decklinkvideosink: Add support for mixed interlace-mode
decklinkvideosink: Add support for mixed interlace-mode
Status: RESOLVED OBSOLETE
Product: GStreamer
Classification: Platform
Component: gst-plugins-bad
1.8.0
Other Mac OS
: Normal enhancement
: git master
Assigned To: GStreamer Maintainers
GStreamer Maintainers
Depends on:
Blocks:
 
 
Reported: 2016-06-17 08:59 UTC by Dave
Modified: 2018-11-03 13:52 UTC
See Also:
GNOME target: ---
GNOME version: ---


Description Dave 2016-06-17 08:59:38 UTC 
Decklinkvideosink will reject interlace-mode=mixed when set to an interlaced mode even if actual source file is interleaved.
Comment 1 Sebastian Dröge (slomo) 2016-06-17 09:10:04 UTC 
Needs to be investigated if this is actually allowed according to the decklink API
Comment 2 Nicolas Dufresne (ndufresne) 2016-06-17 13:12:48 UTC 
(In reply to Dave from comment #0)
> Decklinkvideosink will reject interlace-mode=mixed when set to an interlaced
> mode even if actual source file is interleaved.

Why could a stream get exposed as mode mixed when interleaved ?
Comment 3 Sebastian Dröge (slomo) 2016-06-17 13:15:53 UTC 
Because of missing signalling. gst-libav for example does not distinguish the two cases, and mixed is the superset so the safe choice.
Comment 4 GStreamer system administrator 2018-11-03 13:52:15 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/gst-plugins-bad/issues/399.