[FFmpeg-devel] [PATCH] Common ACELP code & G.729 [2/7] - pitch lag decoding

[Benjamin Larsson]

Diego Biurrun wrote:

> 
>> + *    M    - ma prediction order
> 
> ma?

moving average

> 
>> + *    Predicted fixed codebook gain gc_p is computed using from
>> + *    known as predicted energies:
> 
> 
> "The predicted..."
> 
> But this is very confusing.  What are you trying to say by "using from
> known as"?
> 
>> + *      E is calculated as following (3.9.1 Equation 66 of G.729)
> 
> .
> 
> Diego

MvH
Benjamin Larsson