[gst-embedded] gst-launch problem

Ravi Karmarkar karmarkar.ravi at gmail.com
Tue May 26 04:10:28 PDT 2009


Hi,

The problem seems to be fixed by manually setting GST_PLUGIN_PATH to
/usr/lib/gstreamer-0.10.

Thanks and regards,
Ravi Karmarkar

On Tue, May 26, 2009 at 5:09 PM, Ravi Karmarkar <karmarkar.ravi at gmail.com>wrote:

> Hi,
>
> I tried your suggestion..... gst-inspect-0.10
> /usr/lib/gstreamer-0.10/libgstcoreelements.so
>
> Following is the output:
>
> Plugin Details:
>   Name:            coreelements
>   Description:        standard GStreamer elements
>   Filename:        /usr/lib/gstreamer-0.10/libgstcoreelements.so
>   Version:        0.10.22
>   License:        LGPL
>   Source module:    gstreamer
>   Binary package:    GStreamer source release
>   Origin URL:        Unknown package origin
>
>   capsfilter: CapsFilter
>   fakesrc: Fake Source
>   fakesink: Fake Sink
>   fdsrc: Filedescriptor Source
>   fdsink: Filedescriptor Sink
>   filesrc: File Source
>   identity: Identity
>   queue: Queue
>   filesink: File Sink
>   tee: Tee pipe fitting
>   typefind: TypeFind
>   multiqueue: MultiQueue
>
>   12 features:
>   +-- 12 elements
>
> which means that fakesrc is in fact installed? How to specify the correct
> search path in that case?
>
>
> Thanks and regards,
> Ravi Karmarkar
>
>
>>
>>
>> Date: Tue, 26 May 2009 09:41:01 +0100
>> From: Tim M?ller <tim.muller at collabora.co.uk>
>> Subject: Re: [gst-embedded] gst-launch problem
>> To: gstreamer-embedded at lists.sourceforge.net
>> Message-ID: <1243327261.4399.3.camel at mini.centricular.net>
>> Content-Type: text/plain
>>
>> On Tue, 2009-05-26 at 16:14 +0800, Ravi Karmarkar wrote:
>>
>> > I have installed GStreamer-0.10.22 to be used with swfdec-0.8.4 for my
>> > sh4 platform.
>>
>> Please note the latest version is 0.10.23.
>>
>> > After installation I tried to run the test
>> > gst-launch -v fakesrc num_buffers=5 ! fakesink
>>
>> > and got the error ERROR: pipeline could not be constructed: no element
>> "fakesrc".
>> >
>> > What is the cause of this error? My libraries are installed in
>> /usr/lib/gstreamer-0.10 and when I try to grep for fakesrc in this
>> directory, I see that following files contain 'fakesrc'
>>
>> Hard to say without more information. You could try this:
>>
>>  $ gst-inspect-0.10 /usr/lib/gstreamer-0.10/libgstcoreelements.so
>>
>> to see if it's a search path problem or something else.
>>
>> In the unlikely case that you have not disabled the debugging system,
>> you could run
>>
>>  $ GST_DEBUG=*:3 gst-inspect-0.10 fakesrc 2>dbg.log
>>
>> and see if you spot anything suspicious/wrong.
>>
>> Cheers
>>  -Tim
>>
>>
>>
>>
>
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