update makefile for version roll

[asdcplib.git] / README

diff --git a/README b/README
index 7b717a151a590cf829f005733cdb928bd63c6916..e82028205b386c89dec39050bf4099c08f019c2e 100755 (executable)
--- a/README
+++ b/README
@@ -151,7 +151,56 @@ command-line utilities all respond to -h.
 
 Change History
 
-2015-11-10 - bug fixes, IMF text, pink noise
+2016-05-06 - bug fixes, 2.5.13
+
+ o Release 2.5.12 caused two problems with Atoms and DTS-X wrapping that are
+   addressed by this release. The UL values that were changed to correct the
+   DCData (ST 429-14) implementation had two unintended side-effects:
+     1. v2.5.12 cannot read old DCData (and thus DTS-X) track files
+     2. v2.5.12 creates broken Atmos track files (incorrect ULs)
+   The fix for this involved the following changes:
+     1. ASDCP::DCData::(MXFReader|MXFWriter) are no longer base classes of
+        ASDCP::ATMOS::(MXFReader|MXFWriter).
+     2. New UL values have been added to carry the original Atoms UL values:
+        a. DolbyAtmosDCDataWrappingFrame
+        b. DolbyAtmosDCDataEssence
+        c. DolbyAtmosDCDataDescriptor
+     3. ASDCP::ATMOS::(MXFReader|MXFWriter) have been modified to use the
+        DolbyAtmosDCData* UL values.
+     4. ASDCP::DCData::MXFReader will parse files having either DCData* or
+        DolbyAtmosDCData* UL values.
+     5. ASDCP::DCData:: MXFWriter continues to use DCData* UL values from ST
+        429-14
+  o Some optional parameters of the MXF metadata packs were being erroneously
+    initialized with a value of zero (0), such as GenericPictureEssenceDescriptor
+    ::SignalStandard, GenericPictureEssenceDescriptor::SampledXOffset(0), etc.
+  o Added higher edit rates (96, 100, 120) to the cinema TimedText_Parser
+ o New files:
+     src/info.in
+ o Removed files:
+     AS_DCP_DCData_internal.h
+
+
+2016-03-17 - bug fixes, 2.5.12
+ o Changed default UNIX file permissions to "666"
+ o Changed default UNIX file permissions to "777"
+ o Added missing initializer for caltime::offset
+ o Fixed UL values for Aux Data files (per ST 429-14)
+ o Added support for default TTML fonts (ST2052_TextParser)
+ o Added Solaris patch to KM_fileio (Thanks Mikey!)
+ o Fixed the version byte in UL DataEssenceCoding
+ o Fixed duplicate linkage error for symbol MIME2str
+ o Big patch from Wolfgang Ruppel:
+   o Corrected erroneous fixed-tag values in ActiveHeight, ActiveWidth,
+     ActiveXOffset, ActiveYOffset UL definitions.
+   o Provided a stub implementation for Kumu::DirScannerEx (A real
+     implementation will follow soon.)
+   o Added as-02-info program
+   o Added Seek() method to PCM parsers
+   o Added CMakeLists.txt
+
+
+2015-11-10 - bug fixes, IMF text, pink noise, 2.5.11
  o I moved personal dev environment from older gcc to newer clang.  Many
    small changes were made to satisfy the new compiler:
    - Altered many printf format codes to use the correct format for the
@@ -181,13 +230,13 @@ Change History
  o asdcp-wrap and as-02-wrap now allow split channel groups in MCA labels.
 
 
-2015-02-23 - bug fixes
+2015-02-23 - bug fixes, 2.4.10
   o Fixed a new bug introduced by the fix to large numbers of subtitle ancillary
     resources.
   o Added support for generic Aux Data (ST 429-14) to asdcp-wrap.
 
 
-2015-02-19 - PHDR feature, bug fixes
+2015-02-19 - PHDR feature, bug fixes, 2.4.9
   o Modified PCMParser and PCMParserList to return partial frame buffers at the
     end of a WAV input file.  This was needed to allow wrapping all samples into
     an AS-02 audio file (which is clip-wrapped) in the case where the input file