Lowest JPEG quality should be 1.

git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@61 3789f03b-4d11-0410-bbf8-ca57d06f2519

rfb/CMsgWriter.cxx

@@ -78,7 +78,7 @@ void CMsgWriter::writeSetEncodings(int preferredEncoding, bool useCopyRect)
   encodings[nEncodings++] = pseudoEncodingLastRect;
   if (cp->customCompressLevel && cp->compressLevel >= 0 && cp->compressLevel <= 9)
       encodings[nEncodings++] = pseudoEncodingCompressLevel0 + cp->compressLevel;
-  if (!cp->noJpeg && cp->qualityLevel >= 0 && cp->qualityLevel <= 9)
+  if (!cp->noJpeg && cp->qualityLevel >= 1 && cp->qualityLevel <= 9)
       encodings[nEncodings++] = pseudoEncodingQualityLevel0 + cp->qualityLevel;
 
   writeSetEncodings(nEncodings, encodings);

vncviewer/vncviewer.rc

@@ -199,7 +199,7 @@ BEGIN
     CONTROL         "Allow JPEG compression:",IDC_ALLOW_JPEG,"Button",
                     BS_AUTOCHECKBOX | WS_TABSTOP,10,126,96,10
     EDITTEXT        IDC_QUALITYLEVEL,25,137,15,12,ES_AUTOHSCROLL | ES_NUMBER
-    LTEXT           "quality (0=poor, 9=best)",IDC_STATIC,44,140,81,9
+    LTEXT           "quality (1=poor, 9=best)",IDC_STATIC,44,140,81,9
 
 END