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bartbutenaers / node-red-contrib-multipart-stream-decoder

Node-Red node for decoding multipart streams over http
Apache License 2.0
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Q: How to store Stream local on Pi #8

Open Ahrenfelde opened 5 years ago

Ahrenfelde commented 5 years ago

Hi,

i got a Question:

It is possible to store the raw Image Output as a Video? I tried it with the "normal" Store node of node-red, but had no sucsess. I got only one Image but no Video.

greetings Jan

bartbutenaers commented 5 years ago

Hi @Ahrenfelde,

This node converts an MJPEG stream into a sequence of individual images. Those images you need to "wire" to another node in your flow, and that node should make e.g. an mp4 video file from N images (where the number of images N should be specified somewhere in that node).

I have been trying a similar thing in the past, but I haven't been able to get it fully done. You can find in this discussion all my experiments. It is a rather long discussion, but if you read through it you can gain quite some knowledge about the topic. And then you can see why it is not that easy, unless I'm looking in the wrong direction ...

But unfortunately I have no time at the moment to do any other experiments with it ...

Kind regards, Bart