From: Pierre Ossman <ossman@cendio.se>
Date: Thu, 12 Feb 2015 13:57:05 +0000 (+0100)
Subject: Default compression level should be interpreted as high
X-Git-Tag: v1.4.3~3
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=a6601dafcc9be8a59c910b7f0391653bcdddfed1;p=tigervnc.git

Default compression level should be interpreted as high

(cherry picked from commit 4daa7b1172cd4606b60f8245831bc5aa155c4b9e)
---

diff --git a/common/rfb/EncodeManager.cxx b/common/rfb/EncodeManager.cxx
index 8e328a1c..a9a4781e 100644
--- a/common/rfb/EncodeManager.cxx
+++ b/common/rfb/EncodeManager.cxx
@@ -482,7 +482,7 @@ void EncodeManager::writeSubRect(const Rect& rect, const PixelBuffer *pb)
 
   // Special exception inherited from the Tight encoder
   if (activeEncoders[encoderFullColour] == encoderTightJPEG) {
-    if (conn->cp.compressLevel < 2)
+    if ((conn->cp.compressLevel != -1) && (conn->cp.compressLevel < 2))
       maxColours = 24;
     else
       maxColours = 96;