Desktop application that does some simple audio processing

Hello, I'm looking for a simple desktop application that does some audio processing and file IO

I'm looking for a program that can go through an audio file from the start and:

find when audio starts(volume > silence_threshold), record start time

find when audio ends(volume <= silence_threshold for X Duration seconds), record end time, and repeat for all segments.

This will output the segments into a text file. Format doesn't really matter, JSON would be good or just raw text

So the outputted text file could look something like

Segment1: Start: x End: y



The program needs a simple window that pops up where you can input :

Silence_Threshold(db volume level that is detected as silence)

Start_Offset(start time will be start_time - Start_Offset)

Silence_Duration(end_time will be recorded once loudness is <= Silence_Threshold for Silence_Duration seconds)

And then of course a file picker to choose both the Input audio file and the output file location

Beceriler: Windows Masaüstü, Audio Processing

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İşveren Hakkında:
( 0 değerlendirme ) United States

Proje NO: #23880268

Bu iş için 10 freelancer ortalamada $160 teklif veriyor


hi wintergreen develops more projects in c#. if you using windows desktop then c# IS good choice. select the audio file and process it using Winforms. if you need any clarification kindly contact through chat.. Thank Daha Fazla

$244 USD in 15 gün içinde
(6 Değerlendirme)

Hi, I can make your project using C ++ and Qt (it is a free cross-platform library under LGPL) or I can do it using pure win32 api, but it will be a bit more expensive. Unfortunately, you did not specify which audio f Daha Fazla

$150 USD in 7 gün içinde
(16 Değerlendirme)

Hi there, Yes I can do this with ffmpeg. And yes will deliver a GUI tool with all required fields, buttons etc. I'll be using wxWidgets for user interface. Using ffmpeg at the backend. It has 'silencedetect' function. Daha Fazla

$150 USD in 3 gün içinde
(9 Değerlendirme)

How are you? I have rich experience in C/C++, C#, and Python programming. I would like to discuss with you and get more detail requirements. Please give me your requirements, then I will provide best solution for you. Daha Fazla

$140 USD in 3 gün içinde
(2 Değerlendirme)

Hi, I understood your requirement. We are the website, mobile applications and Software development company with huge experience in this segment. We have already worked on the similar projects and can complete this wit Daha Fazla

$244 USD in 5 gün içinde
(0 Değerlendirme)

I can do this. Contact me. I will do the best!! I am software developer since 2009. I have been developed a lot of solutions in this period. I will provide de desktop application with the sources.

$100 USD in 4 gün içinde
(0 Değerlendirme)

I could quickly make this script for you in python with a user interface in QT. I can give you source code and an executable if you wish.

1 gün içinde %bids___i_sum_sub_32%%project_currencyDetails_sign_sub_33% USD
(0 Değerlendirme)

I will build a simple desktop application fitting your needs in C#. I am quite quite familiar with audio processing in C# and i will probably be able to finish it in one day if nothing weird pops up. Relevant Skills a Daha Fazla

$133 USD in 2 gün içinde
(0 Değerlendirme)

Dear Sir. My 10+ years of R&D experience should be of interest to an ideal project like yours. In various capacities in speech/image processing, leading to my present assignment as project manager. I have acquired skil Daha Fazla

$150 USD in 3 gün içinde
(0 Değerlendirme)

Hi, i'm an expert c++ programmer on Windows / Visual Studio with 19 years of xp. I would be happy to work for you. Your projects requirements seems quite clear, I can code the app quickly and efficiently. Just tell me Daha Fazla

$180 USD in 2 gün içinde
(0 Değerlendirme)