Questions tagged [container-file]

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How to write a webm (or other) audio/video block of data from MediaRecorder to a properly formatted .webm (or other) container file?

I am using javascript to capture audio data from MediaRecorder, and base64 encode it so I can send it back to the web server where it can be saved for later playback. data:audio/webm;codecs=opus;base64,GkXfo59ChoEBQveBA...(too much data to post, but…
Bo A
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6 answers

How do I create a container file?

I would like to create a file format for my app like Quake, OO, and MS Office 07 have. Basically a uncompressed zip folder, or tar file. I need this to be cross platform (mac and windows). Can I do something via command prompt and bash?
Dan
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1 answer

Sync and back up files encrypted (using a raspberry pi)

I am currently looking for a way to synchronize confidential files between two PCs (and possibly an always running raspberry pi - would serve as a host and backup). On each PC I have an LUKS-encrypted partition. I want to synchronize the files in…
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6 answers

Are there alternatives for creating large container files that are cross platform?

Previously, I asked the question. The problem is the demands of our file structure are very high. For instance, we're trying to create a container with up to 4500 files and 500mb data. The file structure of this container consists of SQLite DB…
Dan
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