<html><head><meta http-equiv="content-type" content="text/html; charset=GB2312"><style>body { line-height: 1.5; }body { font-size: 10.5pt; font-family: 微软雅黑; color: rgb(0, 0, 0); line-height: 1.5; }</style></head><body>
<div><span></span>Hi,</div><div> Thanks for your reply!</div><div><br></div><div><div style="font-family: 微软雅黑, Tahoma; line-height: normal;">>Something is very wrong with your G2D installation. Is it using the</div><div style="font-family: 微软雅黑, Tahoma; line-height: normal;">>right floating-point ABI (softfp/hardfloat)? Unfortunately, "internal</div><div style="font-family: 微软雅黑, Tahoma; line-height: normal;">>error" is not very helpful.. How did you install G2D?</div></div><div><br></div><div> 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.</div><div> Since <span style="font-family: 微软雅黑, Tahoma; line-height: normal; font-size: 10.5pt; background-color: window;">mp4 file could be played when the media player app launched </span><span style="font-family: 微软雅黑, Tahoma; line-height: normal; font-size: 10.5pt; background-color: window;">with "root" user(audio output is ok), I think it should be device I/O permission problem.</span></div><div><span style="font-family: 微软雅黑, Tahoma; line-height: normal; font-size: 10.5pt; background-color: window;"><br></span></div><div><span style="font-family: 微软雅黑, Tahoma; line-height: normal; font-size: 10.5pt; background-color: window;"> So, I test something:</span></div><div><span style="font-family: 微软雅黑, Tahoma; line-height: normal; font-size: 10.5pt; background-color: window;"><br></span></div><div><span style="font-family: 微软雅黑, Tahoma; line-height: normal; font-size: 10.5pt; background-color: window;"> chmod a+rw /dev/*</span></div><div><span style="font-family: 微软雅黑, Tahoma; line-height: normal; font-size: 10.5pt; background-color: window;"><br></span></div><div><span style="font-family: 微软雅黑, Tahoma; line-height: normal; font-size: 10.5pt; background-color: window;"> After this, </span><span style="font-size: 10.5pt; font-family: 微软雅黑, Tahoma; line-height: normal; background-color: window;">mp4 file could be played when the media player app launched </span><span style="font-size: 10.5pt; font-family: 微软雅黑, Tahoma; line-height: normal; background-color: window;">with "app" user, but no audio output.</span></div><div><span style="font-size: 10.5pt; font-family: 微软雅黑, Tahoma; line-height: normal; background-color: window;"><br></span></div><div><span style="font-size: 10.5pt; font-family: 微软雅黑, Tahoma; line-height: normal; background-color: window;"> I don' kown which device node under "/dev/" is the one. Is "mxc_ipu"? </span></div><div><br></div><div><div style="font-family: 微软雅黑, Tahoma; line-height: normal;">> Hi, everyone</div><div style="font-family: 微软雅黑, Tahoma; line-height: normal;">></div><div style="font-family: 微软雅黑, Tahoma; line-height: normal;">> I'm testing video playback on MCIMX6Q-SDP. Plugins of imx</div><div style="font-family: 微软雅黑, Tahoma; line-height: normal;">> gstreamer-1.0 have been installed in filesystem already.</div><div style="font-family: 微软雅黑, Tahoma; line-height: normal;">></div><div style="font-family: 微软雅黑, Tahoma; line-height: normal;">> The mp4 file could be played when the media player app launched</div><div style="font-family: 微软雅黑, Tahoma; line-height: normal;">> with "root" user.</div><div style="font-family: 微软雅黑, Tahoma; line-height: normal;">></div><div style="font-family: 微软雅黑, Tahoma; line-height: normal;">> When the media player app launched with "app" user, some errors</div><div style="font-family: 微软雅黑, Tahoma; line-height: normal;">> occured:</div><div style="font-family: 微软雅黑, Tahoma; line-height: normal;">> Dec 23 01:39:43 localhost sh[539]: (gst-plugin-scanner:800):</div><div style="font-family: 微软雅黑, Tahoma; line-height: normal;">> GStreamer-WARNING **: Failed to load plugin</div><div style="font-family: 微软雅黑, Tahoma; line-height: normal;">> '/usr/lib/gstreamer-1.0/libgstoverlaysinkplugins.so':</div><div style="font-family: 微软雅黑, Tahoma; line-height: normal;">> /lib/libg2d.so.0.8: internal error</div><div style="font-family: 微软雅黑, Tahoma; line-height: normal;">> Dec 23 01:39:46 localhost sh[539]: (gst-plugin-scanner:800):</div><div style="font-family: 微软雅黑, Tahoma; line-height: normal;">> GStreamer-WARNING **: Failed to load plugin</div><div style="font-family: 微软雅黑, Tahoma; line-height: normal;">> '/usr/lib/gstreamer-1.0/libgstimxg2d.so': /lib/libg2d.so.0.8: internal</div><div style="font-family: 微软雅黑, Tahoma; line-height: normal;">> error</div><div style="font-family: 微软雅黑, Tahoma; line-height: normal;">> Dec 23 01:39:48 localhost sh[539]: Aiur: 4.0.1</div><div style="font-family: 微软雅黑, Tahoma; line-height: normal;">> Dec 23 01:39:48 localhost sh[539]: Core: MPEG4PARSER_06.09.00 build on</div><div style="font-family: 微软雅黑, Tahoma; line-height: normal;">> Apr 16 2014 02:12:18</div><div style="font-family: 微软雅黑, Tahoma; line-height: normal;">> Dec 23 01:39:48 localhost sh[539]: file:</div><div style="font-family: 微软雅黑, Tahoma; line-height: normal;">> /usr/lib/imx-mm/parser/lib_mp4_parser_arm11_elinux.so.3.2</div><div style="font-family: 微软雅黑, Tahoma; line-height: normal;">> Dec 23 01:39:48 localhost sh[539]: Track 00 [video_0] Enabled</div><div style="font-family: 微软雅黑, Tahoma; line-height: normal;">> Dec 23 01:39:48 localhost sh[539]: Duration: 0:03:47.483008000</div><div style="font-family: 微软雅黑, Tahoma; line-height: normal;">> Dec 23 01:39:48 localhost sh[539]: Language: und</div><div style="font-family: 微软雅黑, Tahoma; line-height: normal;">> Dec 23 01:39:48 localhost sh[539]: Mime video/x-h264,</div><div style="font-family: 微软雅黑, Tahoma; line-height: normal;">> parsed=(boolean)true, alignment=(string)au, stream-format=(string)avc,</div><div style="font-family: 微软雅黑, Tahoma; line-height: normal;">> width=(int)1104, height=(int)622, framerate=(fraction)30/1,</div><div style="font-family: 微软雅黑, Tahoma; line-height: normal;">> codec_data=(buffer)0164001fffe1001f6764001facc86011413febff0451045010000003001000000303c8f18319e001000568e9bb2c8b0000001462747274</div><div style="font-family: 微软雅黑, Tahoma; line-height: normal;">> Dec 23 01:39:48 localhost sh[539]: Track 01 [audio_0] Enabled</div><div style="font-family: 微软雅黑, Tahoma; line-height: normal;">> Dec 23 01:39:48 localhost sh[539]: Duration: 0:03:47.694000000</div><div style="font-family: 微软雅黑, Tahoma; line-height: normal;">> Dec 23 01:39:48 localhost sh[539]: Language: und</div><div style="font-family: 微软雅黑, Tahoma; line-height: normal;">> Dec 23 01:39:48 localhost sh[539]: Mime audio/mpeg,</div><div style="font-family: 微软雅黑, Tahoma; line-height: normal;">> mpegversion=(int)4, channels=(int)2, rate=(int)44100, bitrate=(int)0,</div><div style="font-family: 微软雅黑, Tahoma; line-height: normal;">> stream-format=(string)raw, codec_data=(buffer)139056e5a54800</div><div style="font-family: 微软雅黑, Tahoma; line-height: normal;">> Dec 23 01:39:48 localhost sh[539]: Error: "Could not initialize</div><div style="font-family: 微软雅黑, Tahoma; line-height: normal;">> supporting library."</div><div style="font-family: 微软雅黑, Tahoma; line-height: normal;">></div><div style="font-family: 微软雅黑, Tahoma; line-height: normal;">> Could anyone help me with this issue?</div><div style="font-family: 微软雅黑, Tahoma; line-height: normal;">></div><div style="font-family: 微软雅黑, Tahoma; line-height: normal;">> BR,</div><div style="font-family: 微软雅黑, Tahoma; line-height: normal;">> ------------------------------------------------------------------------</div><div style="font-family: 微软雅黑, Tahoma; line-height: normal;">> Ray?Bloodworth</div><div style="font-family: 微软雅黑, Tahoma; line-height: normal;">></div><div style="font-family: 微软雅黑, Tahoma; line-height: normal;">></div><div style="font-family: 微软雅黑, Tahoma; line-height: normal;">></div><div style="font-family: 微软雅黑, Tahoma; line-height: normal;"> </div></div><div><br></div><div><br></div><div><br></div><hr style="width: 210px; height: 1px;" color="#b5c4df" size="1" align="left">
<div><span><div style="MARGIN: 10px; FONT-FAMILY: verdana; FONT-SIZE: 10pt"><span style="background-color: rgba(0, 0, 0, 0);">Ray·Bloodworth</span></div><div style="MARGIN: 10px; FONT-FAMILY: verdana; FONT-SIZE: 10pt"><span style="background-color: rgba(0, 0, 0, 0);"><br></span></div></span></div>
</body></html>