How to pass byte buffer to FFmpeg?

问题

I am looking for option to pass byte buffer to FFmpeg to decoding...

There is a way to pass path to .mp4 file, but if I need to pass byte buffer for decoding there is no way... despite the fact that under the hood this lib FFmpeg make exactly the same, it extract byte buffer from .mp4 file and decode it...

So, why there is no way to pass directly byte buffer?

Feel free to ask.

Any suggestions are welcome.

来源：https://stackoverflow.com/questions/57644078/how-to-pass-byte-buffer-to-ffmpeg