Build Instructions
-GNU make is required to build asdcplib. The makefile will work
-on win32 systems that have Cygwin and MSVC. Other win32 gmake
-packages may or may not work depending upon the availability
-of standard POSIX shell commands. You will need gcc to rebuild
-the dep.make file.
-
-OpenSSL is also required. See http://www.openssl.org/
-
-If you are building on win32 or a unix with no OpenSSL library
-support, you will have to also obtain and build OpenSSL. Unpack
-it into the same parent directory as asdcplib/, and rename (or make
-a symlink to) the directory as 'openssl':
-
-myhost$ ls -l
-total 1761
-drwxr-xr-x 1 jhurst None 0 Feb 3 16:37 asdcplib
-drwxr-xr-x 56 jhurst None 0 Feb 2 16:35 openssl
-
-Expat is optionally required for writing Timed Text Track Files. See
-http://expat.sourceforge.net/
-
-To build, type 'make'. There are several test targets but you
-need to assemble a set of test files to use them.
-
-I have tested this build on win32, Linux, OpenBSD and Darwin
+On more-or-less POSIX systems (OS X, Linux, and BSD), GNU make is
+required to build asdcplib. The same configure script will also
+build this package on Windows machines with Cygwin and
+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, 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
+http://expat.sourceforge.net/ for source and build instructions.
+
+To configure and build, type './configure' followed by 'make'. There
+are several test targets on the POSIX side, but you need to assemble
+a set of test files to use them.
+
+I have tested this build on win32, Linux, OpenBSD, and Darwin
platforms. Others may work as well.
Change History
-2008.02.05 - SMPTE format fixes, bug fixes v.1.3.18
+
+2009.05.21 - 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 reorganization of MXF internals. Please test thoroughly
+ in your application before using in production. Note that this is a
+ significant bug fix and track files created with 1.4.22 may be incompatible
+ with other systems.
+
+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. 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 when wrapping
+ SMPTE format timed text track files that do not define a starting
+ frame.
+ o Updated ULs for SMPTE format track files.
+ o SampleRate added to JP2K metadata
+ o Support for wrapping 96kHz WAV files added.
+ o Updated ULs for audio channel formats (ChannelFormat)
+ o Updated font subdescriptor MIME Types for TimedText Trackfiles.
+ o Changed time implementation to support dates beyond Jan 19th, 2038.
+ o Xerces-C XML parser support added.
+ o New build method for Windows (see win32/README.txt for details).
+ o Added new functionality in Kumu to recursively create and delete files
+ and directories, and get free disk space for a given volume path.
+ 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
o Added correct SMPTE UL for StereoscopicPictureSubDescriptor.
o Exposed JP2K metadata parser as ParseMetadataIntoDesc().
o Added simple stereoscopic framebuffer to support paired ReadFrame()
projects / asdcplib.git / blobdiff