Increase maximum input buffer

macOS' built in VNC server unfortunately sends the entire monitor in a
single rect, so we need to be prepared to buffer a lot of data in case
the monitor has a large resolution.

diff --git a/common/rdr/BufferedInStream.cxx b/common/rdr/BufferedInStream.cxx
index 5a2694b440769bf597ca6003bee5156714a52bf7..d322793d4f874bbeea68cec24a0918afcb24dd2a 100644 (file)
--- a/common/rdr/BufferedInStream.cxx
+++ b/common/rdr/BufferedInStream.cxx
@@ -27,7 +27,7 @@
 using namespace rdr;
 
 static const size_t DEFAULT_BUF_SIZE = 8192;
-static const size_t MAX_BUF_SIZE = 4 * 1024 * 1024;
+static const size_t MAX_BUF_SIZE = 32 * 1024 * 1024;
 
 BufferedInStream::BufferedInStream()
   : bufSize(DEFAULT_BUF_SIZE), offset(0)