Problem in getting File descriptor from pipeline

[Keyur Patel]

In ubuntu pc with same version its opening only 1 fd.
But I am using it on imx6 arm board which is opening 2 fds.



-----Original Message-----
From: gstreamer-devel-bounces at lists.freedesktop.org [mailto:gstreamer-devel-bounces at lists.freedesktop.org] On Behalf Of Sebastian Dröge
Sent: 05 January 2014 02:27
To: Discussion of the development of and with GStreamer
Subject: Re: Problem in getting File descriptor from pipeline

On Sa, 2014-01-04 at 19:40 +0530, Keyur Patel wrote:
> Further pipeline simplification
>
> gst-launch  \
> 
> v4l2src device=/dev/video1 ! \
> 
> 'video/x-raw-yuv,format=(fourcc)YUY2,width=640,height=480,framerate=30/1' !
> \
> 
> fakesink &
>
> this pipeline is also creating two /dev/video1 Fds.
>
> I need both fds.

Here it only opens the video device node once. Tested with latest 0.10 release and 1.2.2. Which versions of gstreamer and gst-plugins-good are you using? Is your v4l2src using libv4l2 or directly opening the device nodes?

--
Sebastian Dröge, Centricular Ltd - http://www.centricular.com Expertise, Straight from the Source

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