maemo.org - Talk - View Single Post - camera-ui2 (now a part of CSSU) (updated 09. May)

	int_ua	2012-02-25 , 08:34
	Posts: 676 \| Thanked: 1,067 times \| Joined on Jul 2010 @ Kyiv, Ukraine	#872

There was an interesting question about keeping last N minutes of video capture:
http://talk.maemo.org/showthread.php?t=82561
But we need help with gstreamer.
I've tried to use queue sink with leaky=upstream and min-threshold-time:

Code:

gst-launch v4l2src device=/dev/video0 ! queue leaky=upstream min-threshold-time=10000000000 ! autovideosink

But don't have enough experience to correctly select any non-raw recording sink combination. And currently it becomes unresponsive even with 10 seconds of threshold, not to say about more time. Maybe encoding video will allow more delay? And, finally, maybe it can be camera-ui2 feature someday?

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