[gst-devel] VIDIOC_S_CTRL with GStreamer
John Buckley
buckleyassoc at comcast.net
Sat Mar 20 04:59:13 CET 2010
Hello,
I would like to set the V4L2 zoom and focus controls on a compatible camera while using a Gstreamer pipeline to stream video.
I see the documentation on how to get and set the controls using VIDIOC_G_CTRL & VIDIOC_S_CTRL commands but this assumes that you have opened a connection using v4l2-open and have a file handle to the v4l2 camera.
Can v4l2 commands to set control values be sent while a Gstreamer pipeline is active?
- John
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