X-Git-Url: http://git.nguyen.vg/gitweb/?a=blobdiff_plain;f=TextCollectionBuilder.h;fp=TextCollectionBuilder.h;h=9bac6f90e1f0deae57b92dd1b520428aaf59b590;hb=6e35318fa5b3d5630aa8e5c8ac019d62a47b8948;hp=13734d22f74ec09f8c18cb2c04b39992dd131f89;hpb=975bd2cc156043da749bb43b2fcf63d1f30df63e;p=SXSI%2FTextCollection.git

diff --git a/TextCollectionBuilder.h b/TextCollectionBuilder.h
index 13734d2..9bac6f9 100644
--- a/TextCollectionBuilder.h
+++ b/TextCollectionBuilder.h
@@ -33,6 +33,8 @@
 // Default samplerate for suffix array samples
 #define TEXTCOLLECTION_DEFAULT_SAMPLERATE 64
 
+// Default input length, used to calculate the buffer size.
+#define TEXTCOLLECTION_DEFAULT_INPUT_LENGTH (150 * 1024 * 1024)
 
 
 namespace SXSI
@@ -45,7 +47,8 @@ namespace SXSI
     class TextCollectionBuilder
     {
     public:
-        explicit TextCollectionBuilder(unsigned samplerate = TEXTCOLLECTION_DEFAULT_SAMPLERATE);
+        explicit TextCollectionBuilder(unsigned samplerate = TEXTCOLLECTION_DEFAULT_SAMPLERATE, 
+                                       ulong estimatedInputLength =  TEXTCOLLECTION_DEFAULT_INPUT_LENGTH);
         ~TextCollectionBuilder();
         
         /**