[Qt-interest] help with QtMultimedia

[Anders Bakken]

Apologies if this has been answered before but I couldn't find it by
grep'ing through the archives.

There seems not to be a whole lot of examples regarding QtMultimedia:

I have the following use case:

I want to process live video coming in (in MP4 format but I can possibly
change that) on a stream and I want to access the raw data of each
decoded frame to do some analysis. E.g. in RGBA or YUV or whichever
format it comes.

Are there APIs in QtMultimedia that could facilitate this kind of
operation? Are there any examples?

It kinda seems like QVideoFrame would fit nicely into what I want to do
but I am confused as to how to get from MP4 data to one of those.

regards
--
Anders Bakken

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