No sound in my pipeline

[Rossana Guerra]

it means I have to do a sort of split? I have .avi, .flv files for instance,
whose properties are set on each gnlfilesource accordingly.
Greets,

Rosssana

2011/9/29 Rossana Guerra <guerra.rossana at gmail.com>

> Hi Nicolas, thanks for your response, I show the pipeline I am using. It
> does a transition-crossfade effect wich works prerfeclty, except sound (no
> sound) :
>
> bin
>
> -----------------------------------------------------------------------------------------------
>   alpha --------------------
>                               |----------videomixer ------------
> fmpegcolorspace
>   smptealpha ----------
>        ^
>        |
>
> -----------------------------------------------------------------------------------------------
>        |
>   Controller   // it controls the start-duration property of smptealpha
>
>
>
> composition
>
> --------------------------------------------------------------------------------------------------------
>     gnlfilesource
>                      |           gnloperation // contains the *bin*
> described above
>                      |
>     gnlfilesource
>
>
> --------------------------------------------------------------------------------------------------------
>
> gnlfilesource is for each video
>
> pipeline
> ____________________
>                                   |
>                                   |
> composition  operation |___________ queue ___________ sink
> ___________________ |
>
> According to this pipeline it need another gnlsource for each video, then,
> how I 'plug' them?
> I'll try to work around what you said.
>
> Regards
>
> Rossana
>
>
>
> 2011/9/29 Nicolai Hess <nicolaihess at web.de>
>
>>
>>
>> 2011/9/29 Rossana Guerra <guerra.rossana at gmail.com>
>>
>>> Hi, I use gnlfilesource, gnloperation, alpha channels,
>>> videomixer,fmpegcolorspace I can play the videos correctly but I can not
>>> hear the sound. If I play the video with any other application it works fine
>>> (image and sound).
>>> What did I miss to set?
>>>
>>> Thanks
>>>
>>> Rossana
>>>
>>>
>>> _______________________________________________
>>> gstreamer-devel mailing list
>>> gstreamer-devel at lists.freedesktop.org
>>> http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel
>>>
>>>
>> AFAIK, you need two separate gnlsource objects, one for video and one for
>> audio.
>>
>>
>> _______________________________________________
>> gstreamer-devel mailing list
>> gstreamer-devel at lists.freedesktop.org
>> http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel
>>
>>
>
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