[Bug 725871] New: Decklinksink: no output, only black
GStreamer (bugzilla.gnome.org)
bugzilla at gnome.org
Thu Mar 6 18:35:44 PST 2014
https://bugzilla.gnome.org/show_bug.cgi?id=725871
GStreamer | gst-plugins-bad | git
Summary: Decklinksink: no output, only black
Classification: Platform
Product: GStreamer
Version: git
OS/Version: Linux
Status: UNCONFIRMED
Severity: normal
Priority: Normal
Component: gst-plugins-bad
AssignedTo: gstreamer-bugs at lists.freedesktop.org
ReportedBy: dave at digits.tv
QAContact: gstreamer-bugs at lists.freedesktop.org
GNOME version: ---
I am trying to output a pipeline to the decklinksink with no luck. The card
will only output black although the modes change correctly when selected. I
have tried filesrc and videotestsrc, with the same result: no error, just
black.
Example test: GST_DEBUG=4 gst-launch-1.0 videotestsrc pattern=smpte100 !
video/x-raw,format=UYVY,width=720, height=576, framerate=25/1,
interlaced=interleaved, pixel-aspect-ratio=12/11, colormetry=bt601,
chromasite=mpeg2 ! decklinksink mode=2
or: videotestsrc pattern=smpte100 ! videoconvert ! videoscale ! decklinksink
mode=2
Plugin Details:
Name decklink
Description Blackmagic Decklink plugin
Filename /usr/local/lib/gstreamer-1.0/libgstdecklink.so
Version 1.3.0.1
License LGPL
Source module gst-plugins-bad
Source release date 2014-03-07 02:42 (UTC)
Binary package GStreamer Bad Plug-ins
Origin URL Unknown package origin
Anyone have a working pipeline I can start from?
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