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Bug 785740 - decklinkvideosrc/audiosrc: Subtract 1 frame duration from timestamps
decklinkvideosrc/audiosrc: Subtract 1 frame duration from timestamps
Status: RESOLVED INCOMPLETE
Product: GStreamer
Classification: Platform
Component: gst-plugins-bad
unspecified
Other All
: Normal normal
: git master
Assigned To: GStreamer Maintainers
GStreamer Maintainers
Depends on:
Blocks:
 
 
Reported: 2017-08-02 15:44 UTC by Sebastian Dröge (slomo)
Modified: 2018-05-04 09:55 UTC
See Also:
GNOME target: ---
GNOME version: ---


Attachments
decklinkvideosrc/audiosrc: Subtract 1 frame duration from timestamps (6.12 KB, patch)
2017-08-02 15:44 UTC, Sebastian Dröge (slomo)
none Details | Review

Description Sebastian Dröge (slomo) 2017-08-02 15:44:18 UTC
See commit message
Comment 1 Sebastian Dröge (slomo) 2017-08-02 15:44:23 UTC
Created attachment 356790 [details] [review]
decklinkvideosrc/audiosrc: Subtract 1 frame duration from timestamps

We take the timestamp when the frame arrived on our side, which is at
least 1 frame duration after it was captured. This is also what we claim
as latency so we should make use of that.
Comment 2 Sebastian Dröge (slomo) 2017-11-01 11:21:21 UTC
Georg, what's the status here with testing?
Comment 3 Tim-Philipp Müller 2018-01-18 21:23:16 UTC
ping?
Comment 4 Georg Lippitsch 2018-01-21 21:53:39 UTC
We still don't have any equipment to reliably test this. Anyone who has an SDI->LTC Timecode de-embedder?
Comment 5 Sebastian Dröge (slomo) 2018-05-04 09:55:20 UTC
Closing this bug report as no further information has been provided. Please feel free to reopen this bug report if you can provide the information that was asked for in a previous comment.
Thanks!