From: ThorstenB <brehmt@gmail.com>
Date: Fri, 9 Nov 2012 21:02:34 +0000 (+0100)
Subject: gzfilebuf choked when reading large, heavily compressed files.
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=77f73a79dff698a6f70bda4a2c46d59b59074aaf;p=simgear.git

gzfilebuf choked when reading large, heavily compressed files.
Apparently a 4K buf isn't enough. 64K seem much better ;-).
Real solution may be an adaptive buffer size in gzfilebuf.
---

diff --git a/simgear/misc/zfstream.hxx b/simgear/misc/zfstream.hxx
index 5b391d20..004340d3 100644
--- a/simgear/misc/zfstream.hxx
+++ b/simgear/misc/zfstream.hxx
@@ -127,7 +127,7 @@ private:
     int obuf_size;
     char* obuffer;
 
-    enum { page_size = 4096 };
+    enum { page_size = 65536 };
 
 private:
     // Not defined