CPC H04N 19/103 (2014.11) [H03M 7/30 (2013.01); H03M 7/3084 (2013.01); H03M 7/6094 (2013.01); H04N 19/164 (2014.11); H04N 19/176 (2014.11)] |
AS A RESULT OF REEXAMINATION, IT HAS BEEN DETERMINED THAT: |
Claims 1, 2, 6, 8-14, 16 and 18 are cancelled. |
Claims 3-5, 7, 15, 17 and 19-30 were not reexamined. |
determining, a parameter or an attribute of at least a portion of a data block having video or audio data;
selecting one or more compression algorithms from among a plurality of compression algorithms to apply to the at least the portion of the data block based upon the determined parameter or attribute and a throughput of a communication channel, at least one of the plurality of compression algorithms being asymmetric; and
compressing the at least the portion of the data block with the selected compression algorithm after selecting the one or more, compression algorithms.
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