Q: Dictionary tablelog limit

[klauspost]

In the Symbol compression modes it states that:

the maximum allowed accuracy log for literals length and match length tables is 9, and the maximum accuracy log for the offsets table is 8.

The dictionary format basically states that you should just refer to the other section.

So my assumption was that this would also be true for dictionaries. However in a dictionary generated from zstd the first byte after the magic and ID is 0x35 which indicates that tablelog = 5 + 5 = 10.

My question then is, if the tables for literal length can be at least 10 bits, what is the maximum tablelog I can assume to see in a dictionary?

The dictionary is directly from zstd --train with no modifications. If you should need it I can of course attach it if you need it.

[klauspost]

Ah. I see my mistake (overlooked the literals table). Sorry for the confusion.