EncoderFilter : usage as en encoder borken since 1.6
EncoderFilter has been moved to a CalcCounter some time ago. Since that, usage of it as an encoder is not possible anymore. This was already the case on 1.7. At that time, we did revert to Encoder as in 1.6 version. On 1.8, this implies too much merge sinec other commits sits on top. So I made a quick fix for id11. This need to be revised.