CODEWITHSUNDEEP
ms-media-foundation
Florian
Florian

Reputation: 5994

Mediafoundation - encode to stream not to file

I want to use mediafoundation to encode a pcm stream to a aac stream. I've found out that I need to use the IMFMediaSink interface. But I could not find any implementation of that interface which does not use files. I just want to encode the pcm stream to an aac stream in memory. Can't I use something like IMFByteStream? Does anyone know a solution for that? I really can't find anything, but I can't believe that there is no solution.

Upvotes: 0

Views: 222

Answers (1)

Florian
Florian

Reputation: 5994

I found a solution. There is a function called MFCreateSinkWriterFromURL. The name is quite confusing but there is an optional parameter of the type MFByteStream. Simply pass a custom bytestream to the function and there you have it!

Upvotes: 2

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