Real time capture of audio output from Windows 10

$250-750 USD

Закрито

Опублікований

over 8 years ago

$250-750 USD

Оплачується при отриманні

I need a way to capture the audio being output by a Windows 10 computer. I want to feed this audio in real time to other software I have already created to encode it and distribute over ethernet. A typical use case is that the user is running YouTube, or some other streaming application. I need full source code so I can rebuild and incorporate this into my own software It seems Microsoft have deliberately made this hard to do with standard APIs. It may require a virtual device driver. Installing must be possible without any registry hacking or anything that would be difficult for an ordinary user to do.

C Programming

Engineering

Windows Desktop

ID проекту: 8978784

Про проект

6 пропозицій(-ї)

Дистанційний проект

Активність 8 yrs ago

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@super2lao

A proposal has not yet been provided

$750 USD за 10 дні(-в)

5,0

(93 відгуки(-ів))

7,4

@DPROF

Hi, please check my previous work, feedback and consider my bid. I have done this task before for pre-Win10 systems ( XP, 2003, Vista, 7 and 8 ). The method used for audio capture in modern OS'es ( Vista+ ) should work on Win10 as well, but it is a subject to verify and enhance the solution if needed. Regards, Dmitry Upd. : Yes, solution is working on Win 10 ( with minor code changes )

$631 USD за 2 дні(-в)

5,0

(31 відгуки(-ів))

6,7

@zuiguanglong

Hi,sir. How are you today?. I have many experiences in capture of audio. https://www.freelancer.com/projects/Software-Architecture/Screen-recorder-for-windows-Capture/ you can check this. please contact me and discuss more. best regards.

$250 USD за 10 дні(-в)

5,0

(11 відгуки(-ів))

4,6

@cie6868

Hi, Based on my understanding of your project description I believe Microsoft's intended way of doing this would be through the loopback interface of the WASAPI . This a software loopback implemented in the WASAPI module which allows reading of the audio data after the mixer. If there is a reason this approach cannot be used, I can work on implementing a sAPO (Audio Processing Object) to sit in the audio stream and record data as it passes through which could then be read out through a virtual recording device. This approach will however likely require more time than the 10 days specified. Because Windows does not allow the loading of unsigned sAPOs by default, we would need to disable this protection (setting a registry key), which could be done automatically by an installer. I'm happy to discuss these approaches further or any other approach you would like to take.

$300 USD за 10 дні(-в)

5,0

(1 відгук)

4,4

@developerguru15

Sir/Madam, Good day! I'm a degree holder related in Information Technology and I'm an audio developer with experienced in audacity and goldwave for 3 years. I'm also an online freelancer doing graphics design, video/audio editing, and I'm also a web developer. You will find me motivated and hardworking. Please contact me now. Thank you!

$555 USD за 10 дні(-в)