Add documentation for --patch-from

2021-06-03 11:12:27 -04:00
parent 0a96d00064
commit 1e17184ad0
2 changed files with 2 additions and 0 deletions
@@ -172,6 +172,7 @@ Advanced compression arguments :
 --long[=#]: enable long distance matching with given window log (default: 27)
 --fast[=#]: switch to very fast compression levels (default: 1)
 --adapt : dynamically adapt compression level to I/O conditions
+--patch-from=FILE : specify the file to be used as a reference point for zstd's diff engine
 -T#    : spawns # compression threads (default: 1, 0==# cores)
 -B#    : select size of each job (default: 0==automatic)
 --single-thread : use a single thread for both I/O and compression (result slightly different than -T1)