[oe] [beagleboard] IGEPv2 with TI DSP codecs and GStreamer

[Enric Balletbò i Serra]

Hi all,

>I have them queued on a local branch together with some fixed I need to test before pushing them out.
>You might have noticed the patchwork status of your patches has been updated :)

Thank you very much Koen.

Regards,

 Enric

2009/10/22 Enric Balletbò i Serra <enric.balletbo at telefonica.net>:
>>I have them queued on a local branch together with some fixed I need to test before pushing them out.
>>You might have noticed the patchwork status of your patches has been updated :)
>
> Thank you very much Koen.
>
> Regards,
>
>  Enric
>
> 2009/10/22 Brijesh Singh <brijesh.ksingh at gmail.com>:
>> Hello,
>>
>>> We have patched the ti-dmai to support the IGEP board and we are
>>> currently using a gstreamer pipe like this:
>>> gst-launch filesrc location=/home/root/bak/video/luce.flv !
>>> ffdemux_flv name=d d.video_00 ! TIViddec2 ! TIDmaiVideoSink
>>> It works, but the video playback is very chunky and instable.
>>>
>>
>> I've been using .mp4 from http://www.geekbrief.tv/ and it plays pretty
>> smooth without any issue.  Are you using latest svn trunk ?
>>
>> -Brijesh
>>
>> On Tue, Oct 20, 2009 at 4:14 AM, Andrea <serra82 at gmail.com> wrote:
>>>
>>> Hi Enric,
>>> I'm working on two IGEPv2 boards we bought through the university of
>>> Urbino (italy). We were able to run the DSP TI codecs on a BeagleBoard
>>> sample with the 2.6.29 kernel from openembedded. But we still have
>>> some problems with the IGEP boards.
>>>
>>> 2009/9/15 Enric Balletbò i Serra <enric.balletbo at telefonica.net>:
>>>>    For now, our more stable version of linux is a 2.6.28.10 based kernel
>>>> with several backports from recent releases (like smsc driver, libertas, DSS
>>>> ...). That does not seem to linux-omap recipe present in OE.
>>>
>>> What are the differences between your patched kernel and the one
>>> mentioned above (recipes/linux/linux-omap_2.6.29.bb)?
>>> Which DSS patches have been applied?
>>> Should gstreamer and the DSP TI codecs work as far as you know? Is
>>> there some guide to make it all work or are you still working on it?
>>>
>>> The boot parameters we're using are as following:
>>> bootargs-base=console=ttyS2,115200n8 console=tty0
>>> omapfb.mode=dvi:dvi:800x600MR-24 at 60 mem=99M omapfb.vram=0:3M,1:3M,2:3M
>>> omapfb.debug=y
>>>
>>> We have patched the ti-dmai to support the IGEP board and we are
>>> currently using a gstreamer pipe like this:
>>> gst-launch filesrc location=/home/root/bak/video/luce.flv !
>>> ffdemux_flv name=d d.video_00 ! TIViddec2 ! TIDmaiVideoSink
>>> It works, but the video playback is very chunky and instable.
>>>
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>>>
>>
>>
>>
>> --
>> Confusion is always the most honest response.
>>
>