CSharpSynth.Wave.WaveHelper.UpSample C# (CSharp) Метод

        public static float[,] UpSample(int factor, float[,] data)
        {
            //zero padding
            if (factor == 1)
                return data;
            int oldLen = data.GetLength(1);
            int newLen = oldLen * factor;
            float[,] newData = new float[data.GetLength(0), newLen];

            for (int x = 0; x < data.GetLength(0); x++)
            {
                int cc = 0;
                while (cc < newLen)
                {
                    newData[x, cc] = data[x, cc / factor];
                    for (int i = 0; i < factor - 1; ++i)
                    {
                        cc++;
                        newData[x, cc] = 0;
                    }
                    cc++;
                }
            }
            return newData;
        }