[Ndn-interest] NDNVideo: Available over NFD?

[Ilya Moiseenko]

On Mar 29, 2015, at 8:09 PM, Burke, Jeff <jburke at remap.ucla.edu> wrote:

>> 
>> Hi Divyashri,
>> The link to the repo that Lijing has provided is essentially a working directory now. Eventually, all code will be split into two projects: 1) video hosting like Youtube and 2) live video broadcasting like ustream.tv. The previous NDN-video supported both of these functions, but the namespace design was not implemented correctly (in true NDN way).
> 
> 
> Hm, can you explain more? :) 

Derek didn’t split video and audio streams into frames, and had segmentation over the whole video track and the whole audio track, which is essentially the same as it would be implemented in TCP/IP. Because of that, he had to keep another namespace that matches playback time to segment number.

Lijing’s project produces and consumes video and audio frame-by-frame (in parallel).

> 
>> 
>> To build Lijing’s project you need a custom branch of ndn-cxx library here https://github.com/iliamo/Consumer-Producer-API
>> Hopefully, this branch will be merged in not so distant future.
>> 
>> Ilya
>> 
>> On Mar 29, 2015, at 10:59 AM, Lixia Zhang <lixia at cs.ucla.edu> wrote:
>> 
>>>> 
>>>> On Mar 28, 2015, at 10:43 PM, Divyashri Bhat <dbhat at umass.edu> wrote:
>>>> 
>>>> Hi,
>>>> 
>>>> I came across a technical report a few years ago that describes a working implementation of Video Streaming over Information Centric Networks using CCNx [1]. This report also mentions video streaming over Ethernet. I have two questions:
>>>> 
>>>> 1) Does this work over Ethernet? If yes, is the source code available?
>>>> 2) The implementation at the Github link [2] appears to be over CCNx and as far as I understand Ethernet faces don’t work well over CCNx. Is there a plan to port this to NDN?
>>> 
>>> Jeff already mentioned about ndnrtc effort.
>>> 
>>> Another project has re-implemented NDNvideo using a new API.
>>> The video is done by Lijing Wang.
>>> The new API is Ilya's thesis work.
>>> As I heard last Friday, they have been running testing over NDN testbed.
>>> I copied both of them on this reply, hoping they could help offer more details.
>>> 
>>> Lixia
>> 
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