[meta-freescale] imxipuvideosink in 3.10.53 on Nitrogex6xlite

Carlos Rafael Giani dv at pseudoterminal.org
Tue Jun 2 08:34:27 PDT 2015


Note that the gst1.0-fsl-plugin are not by me. I wrote gstreamer-imx. 
gst1.0-fsl-plugin was written by Freescale.
I never tried a combination of both. It is possible that this is what is 
causing your problems. I'll try to replicate that.

Am 2015-05-29 um 15:00 schrieb Gary Thomas:
> On 2015-05-29 01:25, Carlos Rafael Giani wrote:
>> Ah, it is as I suspected. There is a fix for that in gstreamer-imx 
>> master (not meta-fsl-arm master).
>>
>> In the meta-fsl-arm directory, open 
>> recipes-multimedia/gstreamer/gstreamer1.0-plugins-imx_0.10.1.bb , and 
>> replace the line:
>>
>> SRCREV = "898e51dbdb01926d6423d0d31a9530ec6deb5192"
>>
>> with:
>>
>> SRCREV = "50bd7add0b684e966b8a7bdaad47a7e706fc00cc"
>>
>> then rebuild and reinstall gstreamer-imx, and check if this fixes it.
>
> This does fix the problem when I run gst-play manually (from the 
> command line), thanks.
>
> However, I still have no video when gst-play is started from gtk-play
> (because playbin is choosing the wrong plugin).  Any ideas about that?
>
> Finally, there is another problem I've already reported - if you run
> gst-play without any specific plugin from the command line, it will
> default to a full screen video overlay.  Sadly this fails with the same
> error:
>   Attempt to unlock mutex that was not locked
> This can be fixed using the attached patch (but I'm not sure it's 100% 
> correct)
>
> The gst1.0-fsl-plugin does not list a maintainer - perhaps it's you 
> (Carlos)?
>
>>
>>
>> Am 2015-05-29 um 09:06 schrieb Carlos Rafael Giani:
>>> OK, I was able to reproduce this, thanks. Working on it now.
>>>
>>> Am 2015-05-28 um 14:11 schrieb Gary Thomas:
>>>> On 2015-05-28 00:33, Carlos Rafael Giani wrote:
>>>>> Interesting. This seems familiar, although I thought it is fixed. 
>>>>> I will do a test run here to see if I can reproduce it.
>>>>> This happens with gtk-play, right? Please double check if this 
>>>>> also happens with gst-play on your end. It would be somewhat 
>>>>> easier for me if it is also reproducible with that.
>>>>
>>>> I'm only using gst-play at the moment (gtk-play doesn't have a way
>>>> to force the appropriate videosink yet).  Here's the command I used:
>>>>   # GST_DEBUG_NO_COLOR=1 GST_DEBUG='2,*imx*:9' gst-play-1.0 
>>>> --videosink=imxeglvivsink Vlad\+Louise.mp4 2>/tmp/gst-play.log
>>>>
>>>>>
>>>>> Am 2015-05-27 um 14:05 schrieb Gary Thomas:
>>>>>> On 2015-05-26 12:53, Carlos Rafael Giani wrote:
>>>>>>> Try to re-run the playbin pipeline with the GST_DEBUG 
>>>>>>> environment variable set to: "2,*imx*:9", and post the log please.
>>>>>>
>>>>>> Here it is.
>>>>>>
>>>>>>> Am 2015-05-26 um 16:04 schrieb Gary Thomas:
>>>>>>>> On 2015-05-26 07:59, Carlos Rafael Giani wrote:
>>>>>>>>> On 05/26/2015 03:50 PM, Gary Thomas wrote:
>>>>>>>>>>
>>>>>>>>>> Any ideas on how to get this to work (i.e. fix the broken 
>>>>>>>>>> locking)?
>>>>>>>>>
>>>>>>>>> Try if building the current master (not 0.10.1) fixes it.
>>>>>>>>
>>>>>>>> That's what I'm running:
>>>>>>>>   meta-fsl-arm: f52c9106689f33c78b09496f4929ae1e87d13970
>>>>>>>>
>>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>
>>>>>
>>>>>
>>>>
>>>
>>
>
>
>

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