[meta-freescale] video playback failed with "app" user

[Ray・Bloodworth]

Hi,
   Thanks for your reply!

>Something is very wrong with your G2D installation. Is it using the
>right floating-point ABI (softfp/hardfloat)? Unfortunately, "internal
>error" is not very helpful.. How did you install G2D?

  I build it with sfp with "bitbake core-image-weston". After this, I installed all related rpm packages(gstreamer, plugins, g2d, and so on) with "rpm" command.
  Since mp4 file could be played when the media player app launched with "root" user(audio output is ok), I think it should be device I/O permission problem.

  So, I test something:

  chmod a+rw /dev/*

  After this, mp4 file could be played when the media player app launched with "app" user, but no audio output.

  I don' kown which device node under "/dev/" is the one. Is "mxc_ipu"? 

> Hi, everyone
>
>    I'm testing video playback on MCIMX6Q-SDP. Plugins of imx
> gstreamer-1.0 have been installed in filesystem already.
>
>    The mp4 file could be played when the media player app launched
> with "root" user.
>
>    When the media player app launched with "app" user, some errors
> occured:
> Dec 23 01:39:43 localhost sh[539]: (gst-plugin-scanner:800):
> GStreamer-WARNING **: Failed to load plugin
> '/usr/lib/gstreamer-1.0/libgstoverlaysinkplugins.so':
> /lib/libg2d.so.0.8: internal error
> Dec 23 01:39:46 localhost sh[539]: (gst-plugin-scanner:800):
> GStreamer-WARNING **: Failed to load plugin
> '/usr/lib/gstreamer-1.0/libgstimxg2d.so': /lib/libg2d.so.0.8: internal
> error
> Dec 23 01:39:48 localhost sh[539]: Aiur: 4.0.1
> Dec 23 01:39:48 localhost sh[539]: Core: MPEG4PARSER_06.09.00 build on
> Apr 16 2014 02:12:18
> Dec 23 01:39:48 localhost sh[539]: file:
> /usr/lib/imx-mm/parser/lib_mp4_parser_arm11_elinux.so.3.2
> Dec 23 01:39:48 localhost sh[539]: Track 00 [video_0] Enabled
> Dec 23 01:39:48 localhost sh[539]: Duration: 0:03:47.483008000
> Dec 23 01:39:48 localhost sh[539]: Language: und
> Dec 23 01:39:48 localhost sh[539]: Mime video/x-h264,
> parsed=(boolean)true, alignment=(string)au, stream-format=(string)avc,
> width=(int)1104, height=(int)622, framerate=(fraction)30/1,
> codec_data=(buffer)0164001fffe1001f6764001facc86011413febff0451045010000003001000000303c8f18319e001000568e9bb2c8b0000001462747274
> Dec 23 01:39:48 localhost sh[539]: Track 01 [audio_0] Enabled
> Dec 23 01:39:48 localhost sh[539]: Duration: 0:03:47.694000000
> Dec 23 01:39:48 localhost sh[539]: Language: und
> Dec 23 01:39:48 localhost sh[539]: Mime audio/mpeg,
> mpegversion=(int)4, channels=(int)2, rate=(int)44100, bitrate=(int)0,
> stream-format=(string)raw, codec_data=(buffer)139056e5a54800
> Dec 23 01:39:48 localhost sh[539]: Error: "Could not initialize
> supporting library."
>
>   Could anyone help me with this issue?
>
> BR,
> ------------------------------------------------------------------------
> Ray?Bloodworth
>
>
>
 





Ray・Bloodworth

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