o Improved IMSC-1 profile detection. May not yet be perfect, experimentation

[asdcplib.git] / README

diff --git a/README b/README
index 8082f0ea50dd1d9864dcbe2984a5990aff48625c..85f90e203bdfb81778ed43275e731678c8f83413 100755 (executable)
--- a/README
+++ b/README
@@ -123,9 +123,9 @@ kmuuidgen, kmrandgen - generate UUID values and random numbers.
 wavesplit - Splits a WAVE file into two or more output files. Used
   to untangle incorrectly-paired DCDM sound files.
 
-blackwave - Write a WAVE file full of zeros,  Used to make filler
-  tracks (though you would be better off modifying asdcp-test if
-  this is a common use case).
+blackwave - Write a WAVE file of zeros.
+
+pinkwave - Write a WAVE file of SMPTE ST 2095 pink noise.
 
 j2c-test - Displays information about JP2K codestreams.
 
@@ -151,10 +151,40 @@ command-line utilities all respond to -h.
 
 Change History
 
-2016-06-29 - bug fixes, 2.5.15
 
-o Fixed a bug in the index reader that allowed an out-of-bounds vector index to be used
-o Modified the IndexEntry parser to ignore additional bytes belonging to slice values
+2016-12-01 - bug fixes 2.6.17
+ o Fixed Partiton and Preface version numbers in AS-02 files
+ o Replaced WIN32 directory scanner with dirent_win.h
+ o The NamespaceURI property of AS-02 timed text files has been exposed in the API
+   and via as-02-wrap -P. This behavior replaces previous bad behavior, but puts
+   responsibility for selecting the correct value on the operator.
+ o Exposed CreatePNGNameId and CreateFontNameId subroutines in AS_02::TimedText
+ o Adjusted UUID generation based on PNG and font names to exclude paths by
+   inserting a call to PathBasename at each Id generation site
+ o Fixed AS-02 timed text index partition
+ o Fixed contents of generic partiton EssenceContainers property in AS-DCP timed
+   text files
+ o Added PixelLayout to RGBAEssenceDescriptor (contributed by Schleich)
+ o Cleared up MXFGCP1FrameWrappedPictureElement / MXFGCP1FrameWrappedPictureElement
+   ambiguity. PHDR continues to use MXFGCP1FrameWrappedPictureElement.
+   MXFGCI1FrameWrappedPictureElement is supported for interlace.
+ o Added support for 192, 200 and 240 fps images, includes 96, 100 and 120 fpe stereo
+ o Added missing MCA properties to MCALabelSubDescriptor (contributed by Ruppel)
+ o New MXF data type: LineMapPair
+ o Added default 0,0 VideoLineMap value when wrapping CDCI with as-02-wrap
+ o Added VideoLineMap property to GenericPictureEssenceDescriptor
+ o Added timed text unwrap support to as-02-unwrap (contributed by Ruppel)
+ o Added prototype PIDM dynamic metadata wrapping, config with --enable-phdr
+   (Not for production use, caveat emptor, not the droids, etc.)
+
+2016-08-11 - bug fixes, 2.5.15
+
+ o Modified as-02-wrap to pass WhiteRefLev, BlackRefLev and ColorRange
+    (contributed by Elmer Musser / Rod Bogart)
+ o Fixed a bug in the index reader that allowed an out-of-bounds vector index
+   to be used.
+ o Modified the IndexEntry parser to ignore additional bytes belonging to slice
+   values.
 
 2016-05-06 - bug fixes, 2.5.14