Hi sadarshan :<div>    I got information like this :</div><div><br></div><div><div><font class="Apple-style-span" color="#FF6666">$ gst-inspect-0.10 faad</font></div><div><font class="Apple-style-span" color="#FF6666">Factory Details:</font></div>
<div><font class="Apple-style-span" color="#FF6666">  Long name:</font><span class="Apple-tab-span" style="white-space:pre"><font class="Apple-style-span" color="#FF6666">        </font></span><font class="Apple-style-span" color="#FF6666">AAC audio decoder</font></div>
<div><font class="Apple-style-span" color="#FF6666">  Class:</font><span class="Apple-tab-span" style="white-space:pre"><font class="Apple-style-span" color="#FF6666">        </font></span><font class="Apple-style-span" color="#FF6666">Codec/Decoder/Audio</font></div>
<div><font class="Apple-style-span" color="#FF6666">  Description:</font><span class="Apple-tab-span" style="white-space:pre"><font class="Apple-style-span" color="#FF6666">        </font></span><font class="Apple-style-span" color="#FF6666">Free MPEG-2/4 AAC decoder</font></div>
<div><font class="Apple-style-span" color="#FF6666">  Author(s):</font><span class="Apple-tab-span" style="white-space:pre"><font class="Apple-style-span" color="#FF6666">        </font></span><font class="Apple-style-span" color="#FF6666">Ronald Bultje &lt;<a href="mailto:rbultje@ronald.bitfreak.net">rbultje@ronald.bitfreak.net</a>&gt;</font></div>
<div><font class="Apple-style-span" color="#FF6666">  Rank:</font><span class="Apple-tab-span" style="white-space:pre"><font class="Apple-style-span" color="#FF6666">                </font></span><font class="Apple-style-span" color="#FF6666">primary (256)</font></div>
<div><font class="Apple-style-span" color="#FF6666"><br></font></div><div><font class="Apple-style-span" color="#FF6666">Plugin Details:</font></div><div><font class="Apple-style-span" color="#FF6666">  Name:</font><span class="Apple-tab-span" style="white-space:pre"><font class="Apple-style-span" color="#FF6666">                        </font></span><font class="Apple-style-span" color="#FF6666">faad</font></div>
<div><font class="Apple-style-span" color="#FF6666">  Description:</font><span class="Apple-tab-span" style="white-space:pre"><font class="Apple-style-span" color="#FF6666">                </font></span><font class="Apple-style-span" color="#FF6666">Free AAC Decoder (FAAD)</font></div>
<div><font class="Apple-style-span" color="#FF6666">  Filename:</font><span class="Apple-tab-span" style="white-space:pre"><font class="Apple-style-span" color="#FF6666">                </font></span><font class="Apple-style-span" color="#FF6666">/usr/local/lib/gstreamer-0.10/libgstfaad.so</font></div>
<div><font class="Apple-style-span" color="#FF6666">  Version:</font><span class="Apple-tab-span" style="white-space:pre"><font class="Apple-style-span" color="#FF6666">                </font></span><font class="Apple-style-span" color="#FF6666">0.10.19</font></div>
<div><font class="Apple-style-span" color="#FF6666">  License:</font><span class="Apple-tab-span" style="white-space:pre"><font class="Apple-style-span" color="#FF6666">                </font></span><font class="Apple-style-span" color="#FF6666">GPL</font></div>
<div><font class="Apple-style-span" color="#FF6666">  Source module:</font><span class="Apple-tab-span" style="white-space:pre"><font class="Apple-style-span" color="#FF6666">        </font></span><font class="Apple-style-span" color="#FF6666">gst-plugins-bad</font></div>
<div><font class="Apple-style-span" color="#FF6666">  Binary package:</font><span class="Apple-tab-span" style="white-space:pre"><font class="Apple-style-span" color="#FF6666">        </font></span><font class="Apple-style-span" color="#FF6666">GStreamer Bad Plug-ins source release</font></div>
<div><font class="Apple-style-span" color="#FF6666">  Origin URL:</font><span class="Apple-tab-span" style="white-space:pre"><font class="Apple-style-span" color="#FF6666">                </font></span><font class="Apple-style-span" color="#FF6666">Unknown package origin</font></div>
<div><font class="Apple-style-span" color="#FF6666"><br></font></div><div><font class="Apple-style-span" color="#FF6666">GObject</font></div><div><font class="Apple-style-span" color="#FF6666"> +----GstObject</font></div>
<div><font class="Apple-style-span" color="#FF6666">       +----GstElement</font></div><div><font class="Apple-style-span" color="#FF6666">             +----GstFaad</font></div><div><font class="Apple-style-span" color="#FF6666"><br>
</font></div><div><font class="Apple-style-span" color="#FF6666">Pad Templates:</font></div><div><font class="Apple-style-span" color="#FF6666">  SRC template: &#39;src&#39;</font></div><div><font class="Apple-style-span" color="#FF6666">    Availability: Always</font></div>
<div><font class="Apple-style-span" color="#FF6666">    Capabilities:</font></div><div><font class="Apple-style-span" color="#FF6666">      audio/x-raw-int</font></div><div><font class="Apple-style-span" color="#FF6666">             endianness: 1234</font></div>
<div><font class="Apple-style-span" color="#FF6666">                 signed: true</font></div><div><font class="Apple-style-span" color="#FF6666">                  width: 16</font></div><div><font class="Apple-style-span" color="#FF6666">                  depth: 16</font></div>
<div><font class="Apple-style-span" color="#FF6666">                   rate: [ 8000, 96000 ]</font></div><div><font class="Apple-style-span" color="#FF6666">               channels: [ 1, 8 ]</font></div><div><font class="Apple-style-span" color="#FF6666"><br>
</font></div><div><font class="Apple-style-span" color="#FF6666">  SINK template: &#39;sink&#39;</font></div><div><font class="Apple-style-span" color="#FF6666">    Availability: Always</font></div><div><font class="Apple-style-span" color="#FF6666">    Capabilities:</font></div>
<div><font class="Apple-style-span" color="#FF6666">      audio/mpeg</font></div><div><font class="Apple-style-span" color="#FF6666">            mpegversion: { 2, 4 }</font></div><div><font class="Apple-style-span" color="#FF6666"><br>
</font></div><div><font class="Apple-style-span" color="#FF6666"><br></font></div><div><font class="Apple-style-span" color="#FF6666">Element Flags:</font></div><div><font class="Apple-style-span" color="#FF6666">  no flags set</font></div>
<div><font class="Apple-style-span" color="#FF6666"><br></font></div><div><font class="Apple-style-span" color="#FF6666">Element Implementation:</font></div><div><font class="Apple-style-span" color="#FF6666">  Has change_state() function: gst_faad_change_state</font></div>
<div><font class="Apple-style-span" color="#FF6666">  Has custom save_thyself() function: gst_element_save_thyself</font></div><div><font class="Apple-style-span" color="#FF6666">  Has custom restore_thyself() function: gst_element_restore_thyself</font></div>
<div><font class="Apple-style-span" color="#FF6666"><br></font></div><div><font class="Apple-style-span" color="#FF6666">Element has no clocking capabilities.</font></div><div><font class="Apple-style-span" color="#FF6666">Element has no indexing capabilities.</font></div>
<div><font class="Apple-style-span" color="#FF6666">Element has no URI handling capabilities.</font></div><div><font class="Apple-style-span" color="#FF6666"><br></font></div><div><font class="Apple-style-span" color="#FF6666">Pads:</font></div>
<div><font class="Apple-style-span" color="#FF6666">  SRC: &#39;src&#39;</font></div><div><font class="Apple-style-span" color="#FF6666">    Implementation:</font></div><div><font class="Apple-style-span" color="#FF6666">      Has custom eventfunc(): gst_faad_src_event</font></div>
<div><font class="Apple-style-span" color="#FF6666">      Has custom queryfunc(): gst_faad_src_query</font></div><div><font class="Apple-style-span" color="#FF6666">    Pad Template: &#39;src&#39;</font></div><div><font class="Apple-style-span" color="#FF6666">  SINK: &#39;sink&#39;</font></div>
<div><font class="Apple-style-span" color="#FF6666">    Implementation:</font></div><div><font class="Apple-style-span" color="#FF6666">      Has chainfunc(): gst_faad_chain</font></div><div><font class="Apple-style-span" color="#FF6666">      Has custom eventfunc(): gst_faad_sink_event</font></div>
<div><font class="Apple-style-span" color="#FF6666">    Pad Template: &#39;sink&#39;</font></div><div><font class="Apple-style-span" color="#FF6666"><br></font></div><div><font class="Apple-style-span" color="#FF6666">Element Properties:</font></div>
<div><font class="Apple-style-span" color="#FF6666">  name                : The name of the object</font></div><div><font class="Apple-style-span" color="#FF6666">                        flags: readable, writable</font></div>
<div><font class="Apple-style-span" color="#FF6666">                        String. Default: null Current: &quot;faad0&quot;</font></div><div><br></div><br><div class="gmail_quote">On Thu, Jul 22, 2010 at 5:20 PM, sudarshan bisht <span dir="ltr">&lt;<a href="mailto:bisht.sudarshan@gmail.com">bisht.sudarshan@gmail.com</a>&gt;</span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">Yes that means its installed but what you get when you do gst-inspect-0.10 faad ? Did you get any plugin information ? If not then there is some problem in linking libfaad2 library with the plugin. <br>
<br><br><br><div class="gmail_quote"><div><div></div><div class="h5">
On Thu, Jul 22, 2010 at 11:36 AM, michael young <span dir="ltr">&lt;<a href="mailto:mcygogo@gmail.com" target="_blank">mcygogo@gmail.com</a>&gt;</span> wrote:<br></div></div><blockquote class="gmail_quote" style="margin:0pt 0pt 0pt 0.8ex;border-left:1px solid rgb(204, 204, 204);padding-left:1ex">
<div><div></div><div class="h5">
Hi sadarshan:<br>    When I configure gst-bad-plugin,  I got the information like this:<br><br><font color="#ff6666">configure: *** Plug-ins with dependencies that will be built:<br>        apexsink<br>        dfbvideosink <br>
        dvb<br><font color="#66ff99">        faac<br>        faad</font><br>        fbdevsink<br>        gstalsa<br>        nassink<br>        sdlvideosink sdlaudiosink<br>        vcdsrc<br><br>configure: *** Plug-ins with dependencies that will NOT be built:<br>
        acm<br>        amrwbenc<br>        assrender<br>        bz2<br>        cdaudio<br>        celt<br>        cog<br>        dc1394<br>        dirac<br>        directdrawsink<br>        directsoundsrc<br>        divx<br>        dtsdec<br>        flite<br>        gme<br>        gsmenc gsmdec<br>        jack<br>        jp2kdec jp2kenc<br>        kate<br>


        ladspa<br>        libmms<br>        lv2<br>        metadata<br>        mimic<br>        modplug<br>        mpeg2enc<br>        mplex<br>        musepack<br>        musicbrainz<br>        mythtvsrc<br>        neonhttpsrc<br>        ofa<br>        osxvideosrc<br>        qtwrapper<br>        resindvd<br>        rsvg<br>        schro<br>        sfsrc sfsink<br>


        soundtouch<br>        spc<br>        swfdec<br>        theoraexpdec<br>        timidity<br>        vdpau<br>        vp8<br>        wildmidi<br>        wininet<br>        xvid<br>        zbar</font><div><font color="#ff6666"><br></font></div><div><font color="#ff6666"><font color="#3366ff">from the information, I guess that the plugin about the aac had been installed, is&#39;n it?</font></font></div>

<div><div></div><div>
<div><font color="#ff6666"><font color="#3366ff"><br></font></font><br><br>On Thu, Jul 22, 2010 at 3:17 PM, Zheng, Huan &lt;<a href="mailto:huan.zheng@intel.com" target="_blank">huan.zheng@intel.com</a>&gt; wrote:<br>
&gt; Hi, Young<br>&gt; Maybe you can take a look at this page that I wrote before.<br>&gt; <a href="http://www.hydrogenaudio.org/forums/lofiversion/index.php/t65868.html" target="_blank">http://www.hydrogenaudio.org/forums/lofiversion/index.php/t65868.html</a><br>


&gt; there&#39;s a short paragraph talking about how to use GStreamer to play AAC file<br>&gt;<br>&gt; -----Original Message-----<br>&gt; From: michael young [mailto:<a href="mailto:mcygogo@gmail.com" target="_blank">mcygogo@gmail.com</a>]<br>


&gt; Sent: Thursday, July 22, 2010 2:00 PM<br>&gt; To: Discussion of the development of GStreamer<br>&gt; Subject: Re: [gst-devel] how to play the AAC audio by Gstreamer?<br>&gt;<br>&gt; HI sudarshan:<br>&gt;<br>&gt; check the attached file , and the file can play in Mplayer, so I think the file is ok.<br>


&gt; and i list the information below:<br>&gt; $ gst-inspect-0.10 | grep aac<br>&gt; faac:  faac: AAC audio encoder<br>&gt; audioparsersbad:  aacparse: AAC audio stream parser<br>&gt; ffmpeg:  ffdec_aac: FFmpeg Advanced Audio Coding decoder<br>


&gt; ffmpeg:  ffenc_aac: FFmpeg Advanced Audio Coding encoder<br>&gt; typefindfunctions: adts_mpeg_stream: aac<br>&gt;<br>&gt;<br>&gt; On Thu, Jul 22, 2010 at 1:32 PM, sudarshan bisht &lt;<a href="mailto:bisht.sudarshan@gmail.com" target="_blank">bisht.sudarshan@gmail.com</a>&gt; wrote:<br>


&gt;&gt;<br>&gt;&gt; Can you attach the AAC file which you are not able to play ?<br>&gt;&gt;<br>&gt;&gt; One more thing when you do &quot;gst-inspect-0.10 | grep aac&quot; what you get .<br>&gt;&gt;<br>&gt;&gt;<br>&gt;&gt;<br>


&gt;&gt;<br>&gt;&gt; On Thu, Jul 22, 2010 at 10:34 AM, michael young &lt;<a href="mailto:mcygogo@gmail.com" target="_blank">mcygogo@gmail.com</a>&gt; wrote:<br>&gt;&gt;&gt;<br>&gt;&gt;&gt; Hi<br>&gt;&gt;&gt;     I try it like Sandeep said, first I install the libfaad-dev<br>


&gt;&gt;&gt; through Ubuntu&#39;s apt-get.<br>&gt;&gt;&gt; then I reconfigure the gst-ffmpeg plugin, and installed it, but<br>&gt;&gt;&gt; cannot play m4a file, the error message is just the old one.<br>&gt;&gt;&gt;      and then I installed the gst-plugin-bad, play the m4a file again<br>


&gt;&gt;&gt; , I got information like this:<br>&gt;&gt;&gt;<br>&gt;&gt;&gt; (gst-plugin-scanner:18537): GStreamer-WARNING **: Failed to load<br>&gt;&gt;&gt; plugin &#39;/usr/local/lib/gstreamer-0.10/libgstcamerabin.so&#39;:<br>


&gt;&gt;&gt; /usr/local/lib/gstreamer-0.10/libgstcamerabin.so: undefined symbol:<br>&gt;&gt;&gt; gst_photography_get_focus_mode<br>&gt;&gt;&gt;<br>&gt;&gt;&gt; Do you know what&#39;s wrong here?? thx<br>&gt;&gt;&gt;<br>&gt;&gt;&gt; On Thu, Jul 22, 2010 at 11:19 AM, Sandeep Prakash<br>


&gt;&gt;&gt; &lt;<a href="mailto:123sandy@gmail.com" target="_blank">123sandy@gmail.com</a>&gt;<br>&gt;&gt;&gt; wrote:<br>&gt;&gt;&gt; &gt;<br>&gt;&gt;&gt; &gt; Hi,<br>&gt;&gt;&gt; &gt;<br>&gt;&gt;&gt; &gt;<br>&gt;&gt;&gt; &gt; michael young wrote:<br>


&gt;&gt;&gt; &gt;&gt;<br>&gt;&gt;&gt; &gt;&gt; and HOW I get and install an AAC decoder plugin?? thx.<br>&gt;&gt;&gt; &gt;&gt;<br>&gt;&gt;&gt; &gt;<br>&gt;&gt;&gt; &gt; You can install &quot;faad&quot; plugin present in gst-plugins-bad package or<br>


&gt;&gt;&gt; &gt; the &quot;ffdec_aac&quot; which is present in gst-ffmpeg package.<br>&gt;&gt;&gt; &gt;<br>&gt;&gt;&gt; &gt;<br>&gt;&gt;&gt; &gt; Regards,<br>&gt;&gt;&gt; &gt; Sandeep Prakash<br>&gt;&gt;&gt; &gt; <a href="http://sandeepprakash.homeip.net" target="_blank">http://sandeepprakash.homeip.net</a><br>


&gt;&gt;&gt; &gt; --<br>&gt;&gt;&gt; &gt; View this message in context:<br>&gt;&gt;&gt; &gt; <a href="http://gstreamer-devel.966125.n4.nabble.com/how-to-play-the-AAC-aud" target="_blank">http://gstreamer-devel.966125.n4.nabble.com/how-to-play-the-AAC-aud</a><br>


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<br></div></blockquote></div><br><br clear="all"><br>-- <br>Regards,<br><font color="#888888"><br>Sudarshan Bisht<br>
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