Polandís Cyfrowy Polsat will switch entirely to MPEG-4 compression for the delivery of its TV services at the beginning of October.

It adds that the transition will take place in stages up until the end of September and almost 100% of its subscribers already use HD decoders enabled to receive MPEG-4 signals.

Those that donít will be able to exchange their current ones free of charge.

Cyfrowy Polsat is the largest provider of integrated multimedia services in Poland.