Add AudioDescriptor implementation.

[asdcplib.git] / README

diff --git a/README b/README
index cfc360398314d6112962caf209da6316a54060e0..2697258866836fac2f848b6b083943c0684a5715 100755 (executable)
--- a/README
+++ b/README
@@ -67,7 +67,9 @@ MinGW installed. For those Windows users who would prefer to build
 this natively, an "nmake" build file and instructions can be found
 in the win32 subdirectory.
 
-OpenSSL is also required. See http://www.openssl.org/
+OpenSSL is also required, version 0.9.8k is recommended. See 
+http://www.openssl.org/ for more information and download 
+instructions.
 
 Optional support for writing Timed Text Track Files is supported by
 either Xerces-C or Expat. See http://xerces.apache.org/xerces-c/ or
@@ -110,12 +112,20 @@ utilities all respond to -h.
 
 Change History
 
+2009.05.20 - bug fixes, v.1.4.24
+ o Fixed a bug that caused incorrect SubDescriptors UL values to be 
+   written into interop format MXF track files.  Note that this involved
+   a substantial reogrganization of MXF internals.  Please test thoroughly
+   in your application before using in production.
+
 2009.04.09 - SMPTE format fixes, enhancements and bug fixes, v.1.4.22
  o asdcplib now uses GNU autotools on POSIX systems to configure 
-   and build.  See "./configure" for details.
+   and build.  See "./configure" for details.  Note that two options, 
+   --enable-freedist and --with-python are not enabled in the free
+   version of asdcplib and should not be used.  
  o Added build option (CONFIG_RANDOM_UUID) to enable mixed case UUID
    generation when environment variable KM_USE_RANDOM_UUID is defined.
- o Fixed a condition that could cause an error to occur whenwrapping 
+ o Fixed a condition that could cause an error to occur when wrapping 
    SMPTE format timed text track files that do not define a starting 
    frame.
  o Updated ULs for SMPTE format track files.
@@ -131,7 +141,7 @@ Change History
  o Added a method to Kumu::Timestamp, AddMinutes(), to add (or subtract) 
    minutes to a time value.  
  o Improved how Kumu::Timestamp parses timestamps with offsets. 
-
+ o Fixed a bug that caused incorrect HMAC values to be calculated.
 
 
 2008.02.16 - SMPTE format fixes, bug fixes v.1.3.18