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Convert Audio File to MP3

$10-40 USD

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已发布将近 9 年前

$10-40 USD

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We have the following audio file (.RAS file) from a DVR attached. We need it converting into an MP3, the total length should be 4 minutes, 58 seconds. The recording should contain beeps every 2 seconds. The first developer to send a successfully converted file which is correct will be awarded the job. We then require the developer to provided details of how we can do this ourselves (so we can replicate results) in the future using free libraries (ffmpeg etc or similar) which can be used in a simple script. We have had a number of developers who have promised to do this, but failed, therefore once we receive the mp3 version (so we know that you can do the work it will be allocated - you can then provide further details after receiving the work). We are looking to build long term relationships with developers, thanks!
项目 ID: 7890851

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16提案
远程项目
活跃9 年前

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Hi! I'm happy to bid on this and to give you an mp3 that contains beeps. I should be able to convert this if the information I gathered is correct. However, I'm not seeing an attachment to this project? Are you supposed to send me this in private? Looking forward to this, Maxime
$25 USD 在1天之内
5.0 (10条评论)
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hello sir. you want the .ras file to be converted into an mp3 file with a beep sound for every 2 secnds. right?
$30 USD 在1天之内
5.0 (4条评论)
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A proposal has not yet been provided
$30 USD 在1天之内
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Предложение еще не подано
$30 USD 在3天之内
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I do not see a raw audio file attached to this project... However, I'm a musician. so I have had to do this often with my own material in the past 15 years of recording/producing. Would you like the beeps to interrupt audio or just simply be mixed in at a more audible volume?
$30 USD 在1天之内
0.0 (0条评论)
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I will convert your Audio file to MP3 and the total length will be 4 minutes 58 sec. I will do it for you within 24 hours.
$30 USD 在1天之内
0.0 (0条评论)
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Easy task. I will need less than 1 hour to finish the project. Ready to start right away, I just need you to send me the file because the is none attached. I have all softwares and codecs on my notebook so I just need the file to convert and send back to you a final version. Thanks
$30 USD 在0天之内
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A proposal has not yet been provided
$30 USD 在1天之内
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Hey there! I can do this pretty quickly for you; it's an easy process on my software. Hope to work together, Max Challis
$20 USD 在1天之内
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I may do this for you fast and proffesional. I have over 6 years professional experience in audio and video services.
$30 USD 在1天之内
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i have experience in audio converting and audio editing . i worked in live audio and video streaming at concerts, you will not regret it
$20 USD 在1天之内
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$25 USD 在3天之内
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$30 USD 在1天之内
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Предложение еще не подано
$25 USD 在1天之内
0.0 (0条评论)
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$15 USD 在2天之内
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SRI LANKA的国旗
Kurunegala, Sri Lanka
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会员自7月 31, 2013起

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