Video (panned fast) goes for a toss

[RJV]

Jon,

So, if you use mencoder and encode it with some other video encoder like a
wmv or mpeg4 and convert the .ogv file, it should work properly? I think
what you say makes sense and I will try to convert it from Linux upon your
reply.

Regards,

Jv



On Sun, Dec 2, 2012 at 6:37 PM, Jon Nettleton <jon.nettleton at gmail.com>wrote:

> I can tell you what is happening there.  The fast panning is causing the
> video + audio encoding cpu utilization to be greater than the XO 1.75 can
> schedule.  With the current 1.75 codecs the audio capture and encoding
> takes quite a bit by itself, and after you do a fast pan the theora encoder
> has to work much harder trying to match the encoded video with the audio
> trying to keep it in sync.  It is just not able to do that and is thrashing
> trying to figure out where to keyframe and sync at.  We have optimizations
> in the pipeline that will make the xo 1.75 a more capable video capture
> device.  Please file a ticket so we can keep track of this issue with you.
>
> Jon
>
>
> On Sun, Dec 2, 2012 at 12:38 PM, RJV <jv.ravichandran at gmail.com> wrote:
>
>> Chris,
>>
>> Here is another Video shot with the XO on my Google Drive with
>> no-pan-shoot.
>>
>> Here is the link
>> *
>> *
>> *http://tinyurl.com/bmgsmec*
>> *
>> *
>> Jv
>>
>>
>> On Sun, Dec 2, 2012 at 4:41 PM, Chris Leonard <cjlhomeaddress at gmail.com>wrote:
>>
>>> On Sun, Dec 2, 2012 at 5:37 AM, RJV <jv.ravichandran at gmail.com> wrote:
>>> > If you could not view the video, please view it -
>>> http://tinyurl.com/cxlx2vr
>>> >
>>> > Rights modified.
>>> >
>>>
>>> So any budding cinematographers out there who will access the
>>> accelerometer from Record and hack us up a digital SteadiCam mode?
>>> :-)
>>>
>>> http://en.wikipedia.org/wiki/Steadicam
>>>
>>> cjl
>>>
>>
>>
>>
>> --
>> Regards,
>>
>> *Ravichandran J.V.*
>> http://ravichandranjv.blogspot.com
>> XO 1.75 - 12.1, 0.96, Build 21, Q4D17
>>
>>
>> _______________________________________________
>> Devel mailing list
>> Devel at lists.laptop.org
>> http://lists.laptop.org/listinfo/devel
>>
>>
>


-- 
Regards,

*Ravichandran J.V.*
http://ravichandranjv.blogspot.com
XO 1.75 - 12.1, 0.96, Build 21, Q4D17
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