|
|
|
|
|
|
by skybrian
4342 days ago
|
|
|
While true this doesn't seem to be a practical issue. Any uncompressable data can be encoded using only one bit of overhead, where the bit is a flag indicating whether the rest of the data is compressed. In practice, there is a header and a field indicating which compression method to use. You pay for the size of the header. Adding support for another compression method is nearly free as far as space is concerned; one byte can switch between 256 of them. (Time is another matter.) |
|
|