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Opened 5 years ago

Closed 5 years ago

Last modified 4 years ago

#12055 closed defect (no_response)

gtreamer dosnt see v4l2

Reported by: Vidovic Slobodan <vidovic.slobodan@…> Owned by: developers
Priority: normal Milestone: Barrier Breaker 14.07
Component: packages Version: Trunk
Keywords: Cc:

Description

Openwrt r33074
tplink tl mr 3220

I can not start gstreamer because he does not see v4l2 although v4l2 is instaled

root@OpenWrt:/# gst-launch v4l2
ERROR: pipeline could not be constructed: no element "v4l2".
root@OpenWrt:/# gst-launch video4linux2
ERROR: pipeline could not be constructed: no element "video4linux2".

gstreamer dir

    root@OpenWrt:/# ls /usr/lib/gstreamer-0.10/
    libgstalsa.so               libgstlame.so
    libgstapp.so                libgstlevel.so
    libgstasf.so                libgstmad.so
    libgstaudioconvert.so       libgstmpeg2dec.so
    libgstaudiofx.so            libgstmultifile.so
    libgstaudiorate.so          libgstmultipart.so
    libgstaudioresample.so      libgstogg.so
    libgstaudiotestsrc.so       libgstossaudio.so
    libgstautodetect.so         libgstplaybin.so
    libgstcoreelements.so       libgstreplaygain.so
    libgstcoreindexers.so       libgstrtp.so
    libgstcutter.so             libgstrtsp.so
    libgstdebug.so              libgstsouphttpsrc.so
    libgstdecodebin.so          libgstspectrum.so
    libgstdecodebin2.so         libgsttcp.so
    libgstdvdspu.so             libgsttheora.so
    libgstequalizer.so          libgsttypefindfunctions.so
    libgstffmpeg.so             libgstudp.so
    libgstflac.so               libgstvideotestsrc.so
    libgstgio.so                libgstvolume.so
    libgsticydemux.so           libgstvorbis.so
    libgstid3demux.so           libgstwavenc.so
    libgstinterleave.so         libgstwavparse.so
    root@OpenWrt:/# ls /usr/lib/ | grep v4
    libv4l
    libv4l1.so.0
    libv4l2.so.0
    libv4lconvert.so.0
    root@OpenWrt:/#
    root@OpenWrt:/# ls /usr/lib/libv4l/
    v4l1compat.so   v4l2convert.so

Attachments (0)

Change History (3)

comment:1 Changed 5 years ago by anonymous

What about
$ gst-inspect | grep v4l2
$ gst-launch v4l2src

comment:2 Changed 5 years ago by nbd

  • Resolution set to no_response
  • Status changed from new to closed

comment:3 Changed 4 years ago by jow

  • Milestone changed from Attitude Adjustment 12.09 to Barrier Breaker 14.07

Milestone Attitude Adjustment 12.09 deleted

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