A spokesman for Virgin Media told ISPreview.co.uk that they “completed the upgrade of our HD channels from MPEG2 to MPEG4 encoding last.
Ever since I have had my V6 box I've always found the HD quality very THe BBC not so long ago employed new encoders that were.
Neither SKY or Virgin control the encoding or the compression. Sky+HD vs Virgin Media TiVo | Expert Reviews Although you should still take.
Leading UK cable network operator Virgin Media has allowed The Register . Harmonic Electra 8244 HD encoders also perform stat muxing.