c#/c++ IP Video Conferencing Application

c#/c++ expert to deliver a client server application that will allow IP based RTP/UDP video/audio conferencing between 25 people.

You should be using c# (preferred, otherwise c++ also ok as long as APIs can be called from c#).

Idea like as follow:

RTSP Client (Sending part): Sending Filter Graph at A is composed of:

1-Audio Capture filter to capture audio from the microphone.

2-Video Capture filter to capture video from webcam.

3-PCM wrapper to convert the data to PCM.

4-speex transform filter to encode the PCM data into configured audio codec.

5-Theora filter to encoder the video data into configured video codec.

6-RTP Send Filters

RTSP Server:

1-RTP Receive filters.

2-Mux Filter.

3-RTP Send Filter.

RTSP Client (Receive part): 1-RTP Receive filters.

2-Theora filter to decode the Theora into video data.

3-speex transform filter to decode the speex data back into PCM.

4-Render video on desktop panel.

5-Audio Render Filter to render the audio data to the sound card.

Audio/Video Codec Supported required:

Video: [url removed, login to view], H.263/+, [url removed, login to view], Mpeg4

Audio: GSM, [url removed, login to view], [url removed, login to view], speex

Resolution: QCIF to HD

Please ensure following parameters:

1 Ensure video and audio are synchronous and delay (latency) is <1 second.

2 4 bitrate profiles for client end: 64kbps (10fps) (QCIF), 128kbps, 256kbps(30fps) and 756kbps (HD)

3 Upload and download Bandwidth requirement for conferencing on the client should be equal to bitrate selected.

4 Upload and Download Bandwidth requirement on the server should be equal to bitrate*No of Clients.

5 Ensure Jitter buffer and Echo issues are not there.

6 Audio and video quality should be comparable to skype.

7 CPU usage on client and server should not exceed 25% for core 2 duo [url removed, login to view] machine with 1GB of RAM.

8 Solution should work for windows OS.

9 Control panel to manage the conferences.

Deliverable: VS 2008 compilable solution with the requirements as mentioned above.

Please let me know if any queries.

Taidot: .NET, C-ohjelmointi

Näytä lisää: audio video rtp, video conferencing download, rtp webcam skype, video conferencing udp, based video conferencing, rtp video conferencing, theora, capture rtp, wrapper application, video people, video end card, part of graph, part of a graph, graph using c, graph render, graph part, graph c, c graph, application wrapper, rtsp api, Video Buffer, client server video confrencing multiple threading, video audio synchronous, video conferencing clients, rtprtsp client video conferencing

Tietoa työnantajasta:
( 9 arvostelua ) Ahmedabad, United States

Projektin tunnus: #467954

25 freelanceria on tarjonnut keskimäärin 5364 $ tähän työhön


please check my pm.

8000 $ USD 40 päivässä
(24 arvostelua)

Hello, Please look at the PMB. Regards, Sergey

6000 $ USD 70 päivässä
(26 arvostelua)

Hi please check pm

6000 $ USD 60 päivässä
(3 arvostelua)

Please check PMB

4000 $ USD 30 päivässä
(28 arvostelua)

Hello As I understand the xiph dot org freeware codecs and directshow filters can be used for development. Also, I can find a freeware RTP/RTSP filters. I'm Win32 expert with extensive experience in multithreadin Lisää

5000 $ USD 70 päivässä
(4 arvostelua)

Hi, i am very interested to work on this project and can start immediately, please check pmb for the height of experience and quality of each project. Regards, Tarun

7500 $ USD 60 päivässä
(4 arvostelua)

Hi, We have knowledge and experience. Please see PM Regards, Nischal

5000 $ USD 50 päivässä
(4 arvostelua)

Hi Please check [url removed, login to view]

11000 $ USD 60 päivässä
(3 arvostelua)

C# certified and have done similar work.

4500 $ USD 30 päivässä
(6 arvostelua)

Dear sir, Pls check PM Thanks

3500 $ USD 25 päivässä
(9 arvostelua)

we offer quality solution,time base completion with support. ******* Check PM ******** Best Regard

5000 $ USD 25 päivässä
(1 arvostelu)

we have RTSP,RTP filters development both client and server side. however, our development relies on some of the opensource components customized to our requirements. we can deliver the required solution in 30days and Lisää

4999 $ USD 38 päivässä
(0 arvostelua)

We are much interested in the development of your project. Let's communicate via private message board.

5500 $ USD 60 päivässä
(0 arvostelua)

We have gone through your [url removed, login to view]’d like to offer you our service for the development of the project at an affordable price. Ronanki InfoTech is a rapidly growing company delivering best solutions through d Lisää

3100 $ USD 35 päivässä
(0 arvostelua)

We are "Microsoft Certified Company". Please refer "PMB" for more details.

5000 $ USD 45 päivässä
(0 arvostelua)

Please check PM for details.

3500 $ USD 35 päivässä
(1 arvostelu)

I can say that i'll provide you the best work for which you are paying me.I have expert team of c#,c++ [url removed, login to view] can suggest you new ideas so that the output should be more [url removed, login to view] provide me the details of Lisää

3500 $ USD 20 päivässä
(0 arvostelua)

Hi, Mofirst is a young & vibrant technology company that helps clients leverage business applications based on mobile, JAVA and server technologies. Brimming with talent from some the world's best educational instit Lisää

6000 $ USD 60 päivässä
(0 arvostelua)

We have efficient and expert team of directShow framework. We are looking for your early reply to start the work.

4000 $ USD 40 päivässä
(1 arvostelu)

Hi, Please check PMB.

6500 $ USD 60 päivässä
(1 arvostelu)