Please help me How to use waylandsink plugin is there any configuration need to be enabled in weston

pawan nandyala pawan.nandyalawork at gmail.com
Wed Jun 17 08:26:45 PDT 2015


Hi all,


I compiled weston  and gst-wayland sink  plugin with i586 tool chain
platform is Intel platform

there is DISTRO-FEATURE=X11 is not enabled

my weston backend is fbdevbackend.so

I launched weston

$ export XDG_RUNTIME_DIR=/tmp/${UID}-runtime-dir

$ mkdir "${XDG_RUNTIME_DIR}"

$chmod 700 "${XDG_RUNTIME_DIR}"

$  weston --tty=1 & (launced the weston console)

root at qemux86hyb:/# ls /tmp/0-runtime-dir/wayland-0

I compiled gstreamer1.0-plugins-bad_1.4.4.bb (Yocto)

after this i tried to use wayland sink plugin for sink i am getting this
error

root at qemux86hyb:/# gst-launch-1.0 videotestsrc ! waylandsink
Setting pipeline to PAUSED ...
[15:23:48.135] libwayland: disconnect from client 0x8080180
0:00:00.014873017  1501  0x80feb80 WARN             waylandsink
gstwaylandsink.c:295:gst_wayland_sink_find_display:<waylandsink0> warning:
Could not initialise Wayland output
0:00:00.014970650  1501  0x80feb80 WARN             waylandsink
gstwaylandsink.c:295:gst_wayland_sink_find_display:<waylandsink0> warning:
Failed to create GstWlDisplay: 'Error communicating with the wayland
display'
ERROR: Pipeline doesn't want to pause.
WARNING: from element /GstPipeline:pipeline0/GstWaylandSink:waylandsink0:
Could not initialise Wayland output
Additional debug info:
gstwaylandsink.c(295): gst_wayland_sink_find_display ():
/GstPipeline:pipeline0/GstWaylandSink:waylandsink0:
Failed to create GstWlDisplay: 'Error communicating with the wayland
display'
Setting pipeline to NULL ...
Freeing pipeline ...


I tried with fbdevsink

it is working(playing)

$ gst-launch-1.0 videotestsrc ! fbdevsink
Setting pipeline to PAUSED ...
Pipeline is PREROLLING ...
0:00:00.019386120  2112  0x8107cc0 FIXME                default
gstutils.c:3643:gst_pad_create_stream_id_internal:<videotestsrc0:src>
Creating random stream-id, consider implementing a deterministic way of
creating a stream-id
Pipeline is PREROLLED ...
Setting pipeline to PLAYING ...
New clock: GstSystemClock


Thanks,

Pawan Nandyala
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