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2 votes
1 answer
4k views

How to write UInt8Array buffer to media file format from browser?

In my javascript code running in browser, I have parsed a video into separate audio and video stream buffers. Both audio and video frames are in form of UInt8Array buffer and I want to write it to ...
codneto's user avatar
  • 2,479
33 votes
3 answers
41k views

Saving a Uint8Array to a binary file

I am working on a web app that opens binary files and allows them to be edited. This process is basically ondrop -> dataTransfer.files[0] -> FileReader -> Uint8Array Essentially, I want to ...
bryc's user avatar
  • 15.1k
1 vote
1 answer
3k views

Read a file as binary data in JavaScript on the client side

As the question states, I'd like some way to read files on the client side using JavaScript (is there any other possible alternative?). These files(images mostly) are part of the webpage, and so I do ...
ffledgling's user avatar
  • 12.2k