Audio over IP Software

$250-750 USD

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Opublikowano

ponad 10 lat temu

$250-750 USD

Płatne przy odbiorze

We require a piece of software to be written from scratch that will handle bi-directional audio using MPEG-2 or other high quality audio codec. SIP codecs (G711, PCMU, PCMA, etc) are not high enough quality and should not be considered. The software will be open on two devices. On one device the software should listen on a port for the other device to connect. Once the connection is established, audio should flow in both directions. Both sets of software should give the user the option to select the Input device and the Output device from the list of devices Windows would offer as Playback/Recording devices. This is a simple project - think of a Skype phonecall, only very high quality. If the connection is dropped the call should reconnect automatically. Levels for Output/Input should be shown within the software too.

Software Architecture

Identyfikator projektu: 4917992

Informację o projekcie

4 ofert

Zdalny projekt

Aktywny 11 lat temu

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4 freelancerzy składają oferty o średniej wysokości $694 USD dla tej pracy

@vw11221122

hi i can post a demo in 1h

$300 USD w 1 dzień

4,8

(48 opinii)

4,8

@Vulene

i have good hand with frees witch stuffs so we can easily complete your project give a chance to proved it

$309 USD w 7 dni

5,0

(7 opinii)

4,2

@pablotorres

I can do it

$900 USD w 30 dni

5,0

(17 opinii)

4,2

@freelancer867

Hello my friend, I have been working in a company that designs and manufactures products for broadcast television industry. I have all the required knowledge and experience for this project, as I have already done it before on FPGAs in VHDL. In my view you need two things based on your description: 1. MPEG-II Layer-III audio codec. 2. Audio synchronizer/packetizer for time-stamping to prevent unwanted lags and suppress network delays. This can be done based on two Program Streams which provide you full-duplex audio connection. If you have any question regarding this, please feel free to contact me.

$777 USD w 3 dni