Changes in mapping of JPEG quality levels. Minor code cleanups.
git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@2360 3789f03b-4d11-0410-bbf8-ca57d06f2519
diff --git a/common/rfb/IrixDMJpegCompressor.cxx b/common/rfb/IrixDMJpegCompressor.cxx
index dda059f..6e155ec 100644
--- a/common/rfb/IrixDMJpegCompressor.cxx
+++ b/common/rfb/IrixDMJpegCompressor.cxx
@@ -35,7 +35,7 @@
}
//
-// Set JPEG quality level (0..100)
+// Set JPEG quality level (1..100)
//
// FIXME: Call m_ic.setImageQuality() when necessary.
//
@@ -43,10 +43,11 @@
void
IrixDMJpegCompressor::setQuality(int level)
{
- if (level < 0)
- level = 0;
- if (level > 100)
+ if (level < 1) {
+ level = 1;
+ } else if (level > 100) {
level = 100;
+ }
m_quality = level;
}