[FFmpeg-devel] [PATCHv3 1/8] avcodec/g728_template: do_hybrid_window() template

[Tomas Härdin]

mån 2025-06-09 klockan 20:06 +1000 skrev Peter Ross:
> +static void convolve(float *tgt, const float *src, int len, int n)
> +{
> +    for (; n >= 0; n--)
> +        tgt[n] = ff_scalarproduct_float_c(src, src - n, len);
> +
> +}

This should probably use an FFT since this implementation is O(n²).
That doesn't need to hold up this patch though, since it just moves the
existing implementation

/Tomas