Hi,
I've some code that basically open an audio file, demux it, resample it
to mono/44100Hz and mux/write the result into a wav file.
it works.
Now, i want to avoid the muxing/writing part and obtain a buffer
containing "raw" audio samples (after resampling) into double values. I
must have this double buffer to conform with other process that expect a
double buffer as input (currently, libsndfile is providing this).
I have two major problems:
* conceptual: how is it possible to encode the variety of audio
samples with only one uint8_t?
* technical: For the double buffer output, i shunt my process when i
obtain the ouput AVFrame and use it's data. Is it the recommended way?
BTW, is there a recommended way to do what i want?
thanks for your help
Florian
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