[meta-freescale] Gstreamer problem with mfw_isink

Post Lauren-RAA013 RAA013 at freescale.com
Fri Sep 27 08:22:39 PDT 2013


Gst plugin for Isink needs access to mxc_fb.h.  If gstreamer during autoconfigure state does not find this which has resided in the kernel/include/linux directory than it will auto configure it out of the build.  Need to add includes in gst-fsl-plugin to the path where mxc_fb.h resides.

-----Original Message-----
From: meta-freescale-bounces at yoctoproject.org [mailto:meta-freescale-bounces at yoctoproject.org] On Behalf Of Jose Mª Ferreiro
Sent: Friday, September 27, 2013 9:46 AM
To: meta-freescale at yoctoproject.org
Subject: Re: [meta-freescale] Gstreamer problem with mfw_isink



El 27/09/2013 14:30, Daiane Angolini escribió:
> On 09/27/2013 06:28 AM, diego wrote:
>> El 27/09/2013 9:16, diego escribió:
>>> Hello,
>>>
>>> Yesterday I just wrote here:
>>> https://community.freescale.com/docs/DOC-93788, explaining this:
>>> ....
>>> WARNING: erroneous pipeline: no element "mfw_isink"
>>>
>>> So if I inspect (gst-inspect | grep "isink"), you'll see this 
>>> element is not installed:
>>>
>>> ...
>>> How can I add it ?
>>> **
>>> Regards,
>>>
>>> Diego González
>> Hello everybody,
>>
>> I didn't specified my branch and hardware in the last e-mail, but 
>> we're usingdylan branch for iMX6Q SabreLite board.
>>
>> We discovered that gst-fsl-plugin is not including the sink in the 
>> next directory :
>> ~/build/tmp/work/imx6qsabrelite-poky-linux-gnueabi/gst-fsl-plugin/3.0
>> .5-r9.3/gst-fsl-plugins-3.0.5/src/misc/
>>
>>
>> The v4lsink folder is compiled , however isink folderis not compiled.
>>
>> Any clues how to add it?
>
>
> I almost remember that this is a known issue and the fix was not 
> backported to dylan.
>
> In other words, it's already fixed on master, but was not backported 
> to dylan
>
> Would you mind to test using master?
>
>
>

Hello Daiane

No problem at all. We already were testing master for another reason but we were not yet able to compile it with linux-fslc (we post another message before). We will try with linux-boundary and I will test this there.

Just now we were testing if dylan+linux-fslc change something but the result is terrible. We lost our hdmi video output and network does not start neither. Trying menuconfig at linux-fslc I can see that Graphics support options are very different from linux-boundary graph options. We were starting to fear that linux.fslc has no very good support for our iMX6Q Sabre Lite. Can it be possible? Or it is more possible we have a problem with our yocto configuration?

Thank you very much,
Jose

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