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Audiofile analyser

$30-250 USD

已取消
已发布超过 9 年前

$30-250 USD

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Hi, I need a software which can read an audio mp3 file and analyse its frequency spectrum and then create a text file, recording to peeks and troughs of 30 different frequencies. and the the software should be able to send same data on a serial port along with playing that MP3 file.
项目 ID: 6905583

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11提案
远程项目
活跃9 年前

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11威客以平均价$369 USD来参与此工作竞价
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Hello. I take an interest in your job. I have full skills in Reverse engineering, Java, AI, Mathematics, Algorithms,Qt and c++ programming. please check my portfolio and working history. Looking forward to your kind answer. Best Regards, Yknox.
$736 USD 在10天之内
4.9 (703条评论)
8.9
8.9
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Greetings, I am a very experienced C/C++/node.js developer with a strong communications, systems and HW background. I would rather respond to your posting in a detailed manner, but you have not provided sufficient information for me to do so. To budget and discuss further would I be grateful to receive more details. 1) Host HW 2) Host OS 3) How to play MP3 file, is this a built in function and which output device? 4) CLI or GUI? 5) Text file format Please note that this bid is subject to change pending finalization of the specification. Skills and recent projects are listed in my profile overview. I communicate fluently in English and German. Kind Regards Michael
$263 USD 在0天之内
5.0 (8条评论)
7.8
7.8
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I am very proficient in c, c++. I have 15 years c++ developing experience now, and I have worked for 5 years. My work is online game developing, and mainly focus on server side, the language is c++ under linux. I used c++ to make many great projects, for example, I made the tools which can convert java files to c++ scripts which has the same effect, of course garbage collection included. I also made our own mobile game using c++, I even can show you the demo of client. Trust me, please let expert help you.
$666 USD 在7天之内
4.9 (162条评论)
7.2
7.2
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A proposal has not yet been provided
$684 USD 在12天之内
4.8 (290条评论)
7.0
7.0
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A proposal has not yet been provided
$300 USD 在8天之内
4.8 (48条评论)
5.8
5.8
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I had experience to make this, LAME decode the MP3 to wav and then fft , bandpass it to your give you the text file of 30 band sampling level. send via serial port these data. while the application play the Mp3 file
$289 USD 在5天之内
5.0 (5条评论)
4.8
4.8
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Hi, I have over 6 year of experiments on C++. Let me handle this project! I have questions: App will be run on GUI or console mode? I can support these mode! Which platform does app run? I can support multi-platform Please response me! Thanks, Billinhit
$111 USD 在3天之内
4.7 (20条评论)
5.3
5.3
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A proposal has not yet been provided
$555 USD 在7天之内
5.0 (11条评论)
3.8
3.8
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Dear My client I read your description and found your job is only for me. I am talented C/C++ dev expert with ma­ny experiences. I have ever done audio codec programing. My these skills will give you full satisfaction. I have ever done restraunt ordering app programing similar with your job. I hope to work with you. Thanks.
$150 USD 在1天之内
4.9 (7条评论)
3.2
3.2
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Hello, your project seems interesting to me. I have an engineering network & telecommunications degree, and even if I never professionally worked on audio software, I have good knowledge in signal processing, and can write software to analyse MP3 files in order to gather the requested data. Could you please provide an example of the output that you want to log into a text file or send to a serial port? Also, it would be interesting to know the general scope of the project, what kind of device are you connecting to your computer to work with this data? Hope to hear from you soon, Alexander.
$190 USD 在3天之内
0.0 (0条评论)
0.0
0.0
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Hello. I think, that it is not hard task for me. I want to develop application for you not for money, but for getting really interesting experience.
$111 USD 在7天之内
0.0 (0条评论)
0.0
0.0

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UNITED STATES的国旗
Islamabad, United States
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会员自12月 26, 2014起

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