MXF Reader: Release Notes

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Revision as of 17:51, 9 June 2015

This page is a copy of the original page on the AVObjects' web site and can also be viewed here.

1.9.1.0 - Jun 09, 2015

Fixed invalid media times for AVC samples in XAVC files.

1.9.1.0 - Apr 22, 2015

Added support TIME_FORMAT_FRAME for methods of IMediaSeeking.

1.9.0.4 - Apr 15, 2015

Added registry setting for allow connect the filter to DV splitters to decode

audio streams contained in DV stream.

1.9.0.3 - Mar 27, 2015

Fixed problem in Avid Media Composer audio file without video track in MaterialPackage
Fixed problem in XML playlist with Panasonic OP1b files

1.9.0.2 - Mar 24, 2015

Fixed mixing mono audio tracks to multi-channel audio with Panasonic OP1b.

1.9.0.0 - Mar 18, 2015

Added support for MXF Operational Patterns > OP1a.
Added support for Panasonic OP1b files.
Major changes in the parser of media tracks and headers.

1.8.7.0 - Dec 22, 2014

Fixed bug with Fixed bug with Sony XDCam proxy files.

1.8.6.0 - Dec 10, 2014

Fixed bug with protection system that which precludes the use of test modules after the expiration date.

1.8.5.0 - Sep 16, 2014

Added support for AMWA AS-11 files.
Fixed bug with invalid duration for .mlpx playlist files.

1.8.4.0 - Sep 10, 2014

Fixed some bugs with "Image Server MXF Export" files.

1.8.3.0 - Sep 9, 2014

Fixed bug in method GetStartTimecode() for Panasonic P2 structures.
Changes to algorithm of getting timecode from media streams.

1.8.2.1 - Aug 5, 2014

Fixed bug with multipartition DV files.
Fixed bug in timestamps on boundaries of index segments for MPEG-2 files.

1.8.1.0 - Jul 17, 2014

Fixed seeking for DCI MPEG-2 files.

1.8.0.0 - Jul 07, 2014

Added separate thread for loading index data in large files.
Changes to algorithm of parsing files.

1.7.4.0 - Jul 02, 2014

Some optimizations to speed up the loading of non-standard and damaged files.

1.7.3.0 - Apr 30, 2014

Added support for OP1a DNxHD files.

1.7.2.0 - Apr 10, 2014

Added support for OPAtom DNxHD files.

1.7.1.0 - Feb 28, 2014

Fixed algorithm of keyframe detection.

1.7.0.0 - Feb 05, 2014

Added new algorithm of timestamp assignment for MPEG-2 stream that does not depend on the index
Added method to get the timecode from MPEG-2 stream

1.6.10.0 - Jan 30, 2014

Added support for Pinnacle Systems MMGSLICER files

1.6.9.0 - Jan 22, 2014

Fixed function for change MERIT_VALUE of filter

1.6.8.0 - Jan 11, 2014

Added support for closed captions stream according to IEA-608.
Fixed bug with Omneon D10 files

1.6.7.0 - Nov 05, 2013

Fixed timecode calculation for Telestream Pipeline files.
Upgrade protection system.

1.6.6.3 - Oct 07, 2013

Added support for Matrox DSX files with invalid offsets in index.
Corrected headers for AVC-Intra video tracks

1.6.6.2 - Oct 02, 2013

Fixed bug with About page

1.6.6.1 - Aug 01, 2013

Fixed bug with encrypted FreeMXF files.

1.6.6.0 - Jul 23, 2013

Added support for MXF file with incorect values TemporaryOffsets in indexes.
Added support for BJ2C mediatype for JPEG2000 video.
Added registry value for select behavior of SetPositions method.

1.6.5.2 - May 28, 2013

Fixed bug with calculation start timecоde in NTSC files.
Added support for "Image Server MXF Export" files.
Added support for files without indexes and with damaged frames.

1.6.5.1 - May 24, 2013

Fixed bug with CBR files with several partitions.

1.6.5.0 - May 06, 2013

Upgrade protection system.

1.6.4.2 - Apr 07, 2013

Some minor changes.

1.6.4.1 - Mar 04, 2013

Added support for files that start with a damaged frames.

1.6.4.0 - Jan 27, 2013

Fixed huge memory consumption in read buffer.

1.6.3.9 - Jan 26, 2013

Fixed mux for audio tracks in big endian format.

1.6.3.8 - Jan 15, 2013

Fixed: sending of last video frame/video sequence on positioning after end of stream.

1.6.3.7 - Jan 06, 2013

Fixed bug with no fully correct index in MXF file.

1.6.3.6 - Dec 25, 2012

Added methods for control external audio files.
Fixed bug with crash with P2 XML in GetStartTimecode().
Added support for encrypted FreeMXF files.

1.6.3.5 - Dec 20, 2012

Fixed bug with invalid duration in Panasonic P2 Audio files.

1.6.3.3 - Dec 17, 2012

Fixed bug with framerate in 3D-1pin mode.

1.6.3.1 - Dec 10, 2012

Reduced loading time for large files.
Changes to C++ and C# samples.

1.6.2.2 - Nov 06, 2012

New algorithm for calculation timecode.
Some minor changes for support MXF files without indexes.

1.6.2.1 - Oct 27, 2012

Added the buffer for reduce file reading operations.
Added method for extract timecode by frame number.

1.6.2.0 - Oct 18, 2012

Added support for MXF files without indexes.

1.6.1.9 - Oct 13, 2012

Added method to create string with XML Metadata according to SMPTE 434-2006.

1.6.1.8 - Oct 06, 2012

Fixed error with AudioChannelMask.
Some minor changes for files from BLT Video Server.

1.6.1.4 - Aug 20, 2012

Fixed error with duration in XDCam Proxy files.
Fixed error with A-Law audio ib XDCam Proxy files.

1.6.1.3 - Aug 15, 2012

Added support for AES cryptography to 64-bit version.
Upgraded to IPP 7.0.7.
Fixed problems with some files.

1.6.1.2 - Jul 30, 2012

Fixed crash on files with invalid values in footer partition.

1.6.1.1 - Jul 30, 2012

Added 64-bit version.
Added support for unicode characters in file names.
Added support for AVCi files without H.264 header in stream.

1.5.3.3 - Jun 18, 2012

Fixed bug with temporal offset value.

1.5.3.2 - May 29, 2012

New algorithm of parsing for XDCAM files.
Fixed bug with rounding in seeking.
Added ability of muxing for stereo pairs.

1.5.1.2 - Apr 06, 2012

Added method: IMLMXFReader::GetAspectRatio().

1.5.1.1 - Mar 19, 2012

Fixed bug with MPEG-2 files.

1.5.0.2 - Mar 07, 2012

Fixed bug with P2-AVCI in mlpx.
Added support for some AVCI files without header of sequence.

1.5.0.1 - Mar 02, 2012

Added support for MPEG-4 video.
Added support for ALaw audio.
Added compatibility with XDCAM proxy files.

1.4.8.2 - Jan 25, 2012

Fixed bug in seeking for XDCAM HD files with an alternative construction of the index.

1.4.8.1 - Jan 24, 2012

Fixed bug in seeking for XDCAM HD and other MPEG-2 files.
Added support for XDCAM files with frame size over 1.5 MB.

1.4.7.1 - Dec 26, 2011

Fixed algorithm of parser for large and incomplete files.
Added usage of the auxiliary index files when parsing.

1.4.6.3 - Dec 17, 2011

Added support for AVC-Intra frame-wrapped container.
Fixed some bugs in reverse playback.

1.4.6.2 - Nov 23, 2011

Added support for MXF files without footer partition.

1.4.6.1 - Nov 15, 2011

Added reverse playback.
Fixed delay in loading for big files.

1.4.5.5 - Sep 28, 2011

Added support for Avid Media Composer OP-Atom files.

1.4.5.4 - Sep 22, 2011

Added partial support for Avid Media Composer OP-Atom files.
Fixed detection of Panasonic P2 files.

1.4.5.3 - Sep 19, 2011

Fixed bug with setting of starting point to non-key frame.

1.4.5.2 - Sep 15, 2011

Fixed buffer alignment with clip-wrapped audio.

1.4.5.1 - Sep 09, 2011

Added support for MXF files without index segments.

1.4.5.0 - Sep 07, 2011

Added support for OP1b.
Added support for External Essences.
Fixed bug in muxing of audio containers.

1.4.4.0 - Aug 13, 2011

Added new implementation of IMediaSeeking.
Added C++ sample.

1.4.3.1 - Jul 28, 2011

Fixed bug with 3D video in 2Eyes-1pin mode.
Fixed bug in Set3DMode() method.

1.4.3.0 - Jun 18, 2011

Changed output pin implementation: BeginFlush()/EndFlush()/NewSegment() - for more exact conformance to standard splitters.
Fixed playback of some defective files.

1.4.2.9 - Jun 09, 2011

Added default BodySID value for compatibility with DCI 1.2.

1.4.2.7 - May 24, 2011

Fixed bug in seeking with MPEG-2 containers.
Fixed bug in property page for Windows 7.
Fixed bug in AudioMap controls.

1.4.2.6 - Apr 08, 2011

Added support for AIFF audio container.

1.4.2.5 - Apr 06, 2011

Added expansion of MXF mediatype in the registry.

1.4.2.4 - Mar 10, 2011

Added registration of MXF media type.

1.4.2.3 - Mar 06, 2011

Added audio mask control to property page.
Fixed bug with invalid directory in XML parser.

1.4.2.2 - Feb 21, 2011

Fixed bug with data element in container.

1.4.2.1 - Feb 20, 2011

Added auto-load of audio tracks for Panasonic P2.
Added muxer for mono audio tracks.
Added GetStartTimeCode() method.
Fixed bug with XDCAM HD index.

1.4.1.2 - Feb 12, 2011

Global changes in algorithm of playing, seeking and synchronization.
Added controls for loading files to property page.
Added support for encrypted 3D video.

1.3.4.2 - Jan 24, 2011

Fixed bug with DVHD.

1.3.4.1 - Jan 19, 2011

Added support for OMNAPI files.
Added support for FFMpeg OP1 muxer files.

1.3.3.9 - Jan 17, 2011

Fixed bug in Panasonic P2 XML parser.
Fixed bug with DVCAM files.

1.3.3.8 - Oct 29, 2010

Fixed bug in P2 XML parser.
Fixed bug with DCI audio.

1.3.3.7 - Oct 22, 2010

Added support for DV UndefinedSource container.

1.3.3.6 - Oct 20, 2010

Added methods to manage channel mapping with DCI audio.

1.3.3.3 - Oct 05, 2010

Added support for DCI 3D video.

1.3.3.1 - Sep 28, 2010

Added support for a series of clips for Panasonic P2 metadata XML.

1.3.2.3 - Sep 26, 2010

Fixed bug with encrypted audio.
Fixed bug with D10 (IMX) audio.
Fixed bugs with Full HD files created by mxfwrap (freeMXF.org).

1.3.2.1 - Sep 09, 2010

Added support for Panasonic P2 clip metadata XML.

1.3.1.5 - Aug 30, 2010

Fixed detection of number of channels and quantization bits in D10 (IMX) audio.
Added extended compatibility with Panasonic AVC-Intra files.

1.3.1.4 - Jul 26, 2010

Fixed invalid media time in IMX.
Added controls for buffering to property page.

1.3.1.3 - Jul 23, 2010

Fixed problem with EOS in D10 files.

1.3.1.1 - Jul 19, 2010

Fixed bug in seeking.
Fixed problems with DC-DSP filter.

1.2.1.2 - Jun 22, 2010

Fixed bug with quoted names of files in XML files.

1.2.1.1 - Jun 17, 2010

First release.

@@ Line 4: / Line 4: @@
 * {{MXF Reader: Download}}
 * {{report_problem}}-->
+=== 1.9.1.0 - Jun 09, 2015 ===
+* Fixed invalid media times for AVC samples in XAVC files.
 === 1.9.1.0 - Apr 22, 2015 ===