JavaScript library / plug-in for recording audio
$250-750 USD
货到付款
This job is a commission to create a JavaScript plugin / library for recording audio across all devices and platforms using HTML5 / JavaScript APIs such as getUserMedia, Web Audio, etc.
Required Criteria:
- plugin must be intuitive and easy to use
- must work seamlessly across all supported devices and browsers, including Mobile Safari on iOS 11, which has recently allowed access to the user mic ([login to view URL])
- option to download audio to the user’s computer
- option to send blob to sever to save to disk/database
- option to append recorded audio to DOM
- start/pause/resume/stop recording methods
- onstart, onpause, onresume, onstopped events
- feature detection
- compatible with various styles of HTML/CSS interface
Desirable Criteria:
- option to display waveform of audio while recording (example: [login to view URL])
- support various audio formats, including mp3
- option to alter recording volume
App Logic:
1) Detect support in on current device/browser, trigger callback with supported/unsupported flag
2) Request permission to access mic, trigger callback with permission allowed/denied flag
3) initialise recording interface / return variable with recording object
项目ID： #15556016
关于项目
有9名威客正在参与此工作的竞标，均价$540/小时
I have 7+ years in javascript - website design & development with very good experience. Relevant Skills and Experience I am good in Graphic Design, Illustrator, Logo Design, Photoshop, Website Design Proposed Milesto 更多
Hello I am very interesting on your project. Relevant Skills and Experience I am good with javascript audio programming. Proposed Milestones $555 USD - init
