fixed #304

Pathological samples may result in literal section being incompressible. This case is now detected, and literal distribution is replaced by one that can be written into the dictionary.
2018-01-11 11:16:32 -08:00
parent 218e9fe0fc
commit e8093dde09
4 changed files with 38 additions and 17 deletions
@@ -405,6 +405,7 @@ size_t HUF_buildCTable_wksp (HUF_CElt* tree, const U32* count, U32 maxSymbolValu
 }

 /** HUF_buildCTable() :
+ * @return : maxNbBits
 *  Note : count is used before tree is written, so they can safely overlap
 */
 size_t HUF_buildCTable (HUF_CElt* tree, const U32* count, U32 maxSymbolValue, U32 maxNbBits)