[meta-freescale] vpudec doe not like "queue(2)" - Was: Gstreamer pipeline problem

[Chris Tapp]

Hi John,

On 16 Jul 2013, at 21:18, John Weber wrote:

> Hi Chris,
> 
> I would try posting it on community.freescale.com.

Thanks. Post is at https://community.freescale.com/message/340471

> Regards,
> John
> 
> On 7/16/13 2:15 PM, Chris Tapp wrote:
>> Ok, I've now got this easily reproducible:
>> 
>> export GST_DEBUG="*:2"
>> 
>> 1) gst-launch playbin2 uri=http://media.w3.org/2010/05/sintel/trailer.webm
>> 2) gst-launch playbin2 uri=http://media.w3.org/2010/05/sintel/trailer.webm video-sink="multiqueue ! mfw_v4lsink"
>> 3) gst-launch playbin2 uri=http://media.w3.org/2010/05/sintel/trailer.webm video-sink="queue ! mfw_v4lsink"
>> 4) gst-launch playbin2 uri=http://media.w3.org/2010/05/sintel/trailer.webm video-sink="queue2 ! mfw_v4lsink"
>> 
>> Playback for 1) and 2) is good, where as playback for 3) and 4) it starts of choppy, stalls and gets lots of messages of the form:
>> 
>> 0:00:00.472157023  7566 0x40d60150 WARN    vpudec vpudec.c:1578:gst_vpudec_chain: Got no frame buffer message, return 0x89, 10 frames in displaying queue!!
>> 
>> GST_DEBUG=GST_ELEMENT_FACTORY:3 shows that playbin2 without the video-sink property uses 'multiqueue'.
>> 
>> So, it looks as if there's an issue with 'vpudec' when the pipeline includes a 'queue' or 'queue2' element.
>> 
>> Is this the best place to report this, or does it need to go somewhere else?
>> 
>> Chris Tapp
>> 
>> opensource at keylevel.com
>> www.keylevel.com
>> 
>> 
>> 
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Chris Tapp

opensource at keylevel.com
www.keylevel.com