User talk:203.109.87.66

Hello,

Can you please give some more explanation on lc, lp and pb parameters, how they are important in encoding and decoding? If not using default values of these parameters, how it would be impact the result?

Referred example from "https://en.wikipedia.org/wiki/Range_encoding" for Range Encoding. Here, the starting digits in all five-digit integers falling within our final range are starting with 251. Is this parameter (251) from this example working like "lc" parameter as it is mentioned in definition of "lc" that it is number of high bits of the previous byte to use as a context for literal encoding (the default value used by the LZMA SDK is 3). If yes, then the value of "lc" parameter should be dependent on some calculations on data to be compressed (same as we get 251 in range encoding example).Is it?

Also need information about "LZMA coding contexts - table", as not able to match "previous packets" with "next state when next packet is" for states more than "6".