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Audio Interception on Android

$250-750 USD

Closed
Posted almost 10 years ago

$250-750 USD

Paid on delivery
Demand: Intercept the audio during a call on an Android device Goal: Hook and modify the audio signal that is transmitted and received during a Call - Check the image attached for block diagram Requirement 1: Audio Signal Interception – The audio should be intercepted and the original audio should NOT be transmitted; only the transformed signal should be transmitted. Requirement 2: The same should be done in the incoming audio of the call; The received signal should be intercepted and transformed and only the transformed audio should be transmitted to the audio output. To fulfill this project both requirements must be FULLY achieved.
Project ID: 6328453

About the project

14 proposals
Remote project
Active 10 yrs ago

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14 freelancers are bidding on average $931 USD for this job
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Hi, I (Myself a senior PHP, ASP.NET programmer using C# and VB) have a team having experience of more than 10 years in developing web and mobile applications. I have a team of expert programmers who write robust and bug-free codes at the very first instance. After seeing our quality of work and the cooperation offered to you even after the work has been delivered to you, you’ll come to us again and again to avail our services. I read through the job details extremely carefully and I am absolutely sure that I can do the project very well. I can achieve the results that you are asking for within your timeframe and budget. I am confident I can exceed your expectations and I would love to work on your project. Thanks, Priyanka
$721 USD in 20 days
5.0 (15 reviews)
6.5
6.5
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Hi, I have been through your requirements and it matches our expertise. I am very much interested in working on your project as it seems that we have done something similar. I am not yet confirmed that i will have any more questions or not. But it would be very great if we can discuss project. Our expertise is in - 1) Web Development 2) Mobile Application & games Development 3) Software Development 4) Promotions and Branding with SEO I will be glad to show our portfolio videos better than links. We have a videos taken from simulator. So it would be very interesting if we work together and you can expect a fair and quality work from us. Thanks Devang
$1,030 USD in 25 days
4.3 (5 reviews)
3.9
3.9
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Hi, Hope you had a good health I am happy to summarise your project. I have some of the questions in my mind. Reading to your project. I found the idea to be very good and have lot of additions in my mind to suggest you. About Us ------------------------->>>>>> We are Groupittech - A company working since 4 years in the market and working on mobile apps, games, websites, software and SAP implementations. Way of our work -------------------------->>>>>> We understand the idea of the project and than we confirm the project, we develop wireframes, dataflow and Designs. On approval of those we start programming. We are always ready to give unlimited iterations. Finally on completion of project we give test reports with test cases. We deliver full source code and copyright so the project. Update ------------------>>>>>>> We give updates twice a week and one developer will constantly work on changes suggested in feedback. We will give you build to check on your side. Portfolio ------------------------>>>>>>>>> We will show the portfolio relevant to your requirements as we do have huge portfolio. Looking forward to your reply and hope we can work together. I have only two words to say "TRUST ME" Thanks Mac
$1,000 USD in 20 days
5.0 (2 reviews)
3.3
3.3
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A proposal has not yet been provided
$1,000 USD in 10 days
5.0 (1 review)
1.5
1.5
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Hello, realize the work so that it is possible to collect audio and telephone number of the device and send the data to a webservice and display the audio and the number plus the ability to view the status, ie if the call was made or received by example . The app will be running in the background constantly listening for connections and capture all traffic. The app will work on devices with android 2.2 to 4.4 in most cases. Depending on the manufacturer and privacy policies, it can for example restrict the collection of the telephone number, like samsung, but not the audio. Questions, information, etc., do not hesitate to ask =)
$923 USD in 30 days
0.0 (0 reviews)
0.0
0.0
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Hello There, I would be interested to do this for you. I have done such project on android. Normally I have done this using ALSA Layer(for Audio) at C library. I am not sure what kind of processing you will be doing on the intercepted voice data. So to complete the project, I need to know the processing logic. Or I can provide your a generic plugin where you can link your data processing logic or you can provide me shared library and I can integrate. So bottom line is, I have code to intercept and manipulate audio data on android. Please let me know if you are further interested. Thanks
$700 USD in 15 days
0.0 (0 reviews)
0.0
0.0

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Flag of BRAZIL
Campinas, Brazil
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Member since Feb 3, 2014

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