text: public void decode(byte[] blocks, int blocksOffset, int[] values, int valuesOffset, int iterations) {for (int i = 0; i < iterations; ++i) {final int byte0 = blocks[blocksOffset++] & 0xFF;final int byte1 = blocks[blocksOffset++] & 0xFF;values[valuesOffset++] = (byte0 << 2) | (byte1 >>> 6);final int byte2 = blocks[blocksOffset++] & 0xFF;values[valuesOffset++] = ((byte1 & 63) << 4) | (byte2 >>> 4);final int byte3 = blocks[blocksOffset++] & 0xFF;values[valuesOffset++] = ((byte2 & 15) << 6) | (byte3 >>> 2);final int byte4 = blocks[blocksOffset++] & 0xFF;values[valuesOffset++] = ((byte3 & 3) << 8) | byte4;}}