Re: video stream as input to sequence files

["tesmai4@gmail.com" <te...@gmail.com>]

Thanks. Is there some example of this process.


Regards,



On Sat, Feb 28, 2015 at 7:11 AM, daemeon reiydelle <da...@gmail.com>
wrote:

> My thinking ... in your map step take each frame and tag it with an
> appropriate unique key. Your reducers (if used) then do the frame analysis,
> If doing frame sequences, then you need to decide the granularity vs. time
> each node spends executing. Same sort of process that is done for e.g.
> satellite images undergoing feature recognition analysis.
>
>
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> *.......*
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> *“Life should not be a journey to the grave with the intention of arriving
> safely in apretty and well preserved body, but rather to skid in broadside
> in a cloud of smoke,thoroughly used up, totally worn out, and loudly
> proclaiming “Wow! What a Ride!” - Hunter ThompsonDaemeon C.M. ReiydelleUSA
> (+1) 415.501.0198London (+44) (0) 20 8144 9872*
>
> On Wed, Feb 25, 2015 at 11:54 PM, tesmai4@gmail.com <te...@gmail.com>
> wrote:
>
>> Dear Daemeon,
>>
>> Thanks for your rpely. Here is my flow.
>>
>> I am processing video frames using MapReduce. Presently, I convert the
>> video files to individual framess, make a sequence file out of them and
>> transfer the sequence file to HDFS.
>>
>> This flow is not optimized and I need to optimize it.
>>
>> On Thu, Feb 26, 2015 at 3:00 AM, daemeon reiydelle <da...@gmail.com>
>> wrote:
>>
>>> Can you explain your use case?
>>>
>>>
>>>
>>> *.......*
>>>
>>>
>>>
>>>
>>>
>>>
>>> *“Life should not be a journey to the grave with the intention of
>>> arriving safely in apretty and well preserved body, but rather to skid in
>>> broadside in a cloud of smoke,thoroughly used up, totally worn out, and
>>> loudly proclaiming “Wow! What a Ride!” - Hunter ThompsonDaemeon C.M.
>>> ReiydelleUSA (+1) 415.501.0198 <%28%2B1%29%20415.501.0198>London (+44) (0)
>>> 20 8144 9872 <%28%2B44%29%20%280%29%2020%208144%209872>*
>>>
>>> On Wed, Feb 25, 2015 at 4:01 PM, tesmai4@gmail.com <te...@gmail.com>
>>> wrote:
>>>
>>>> Hi,
>>>>
>>>> How can I make my video data files as input for sequence file or to
>>>> HDFS directly.
>>>>
>>>>
>>>> Regards,
>>>> Tariq
>>>>
>>>
>>>
>>
>