- Posts: 8
- Joined: Mon Jan 29, 2018 2:51 pm
- Real Name: Gareth Halfacree
The following gives me roughly 0.2 seconds of choppy audio every 1.5 seconds:
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gst-launch-1.0 decklinkvideosrc mode=5 ! videoconvert ! xvimagesink decklinkaudiosrc typefind=true do-timestamp=true alignment-threshold=100 ! audioconvert ! autoaudiosink
Turning off the audio sync turns that into continuous audio but really, really choppy - so much so that if the source isn't actually playing audio there's a continuous popping hum:
- Code: Select all
gst-launch-1.0 decklinkvideosrc mode=5 ! videoconvert ! xvimagesink decklinkaudiosrc typefind=true do-timestamp=true alignment-threshold=100 ! audioconvert ! autoaudiosink sync=false
No amount of adding queues in there changes anything.
Any ideas?