Error Reading Ebml Version
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Notes Matroska beta Brought to you by: christianhjw, mosub, robux4 Summary Files Reviews Support Wiki Tickets ▾ Bugs Patches Feature Requests Donate Code Matroska is an open standard audio/video container format. Visit our homepage at http://www.matroska.org 2012-08-26 version 0.8.7: - handle non-latin command-line characters on windows mkvalidator 2011-09-25 version 0.8.6: - correct DisplayUnit that appears to be in pixels but marked as mkv integrity check Display Aspect Ratio (DAR) 2011-08-15 version 0.8.5: - fix the recompression of the CodecPrivate through successive mkclean calls 2011-07-10 version 0.8.4: - fix mkv file header the keyframe detection for WebM alt-ref frames (0 duration = non keyframe) 2011-06-02 version 0.8.3: - fix the Segment duration when using --timecodescale - fix the progress display on segments with no size set (like live streams) matroska file format - add -alt-3d to pack video frames by 2 when left/right eyes are coded sequentially in time (half duration frames) 2011-04-03 version 0.8.2: - add support for Codec Private zlib compression with --optimize (for Vorbis) - add support for zlib compression of A_PCM and V_UNCOMPRESS tracks when --optimize is set - fix a bogus aspect ratio fix - use the generated semantic for libmatroska2 (no more mismatch with the specs) 2011-03-13 version 0.8.1: - turn
Mkclean
old StereoMode values into the Matroska v3 ones - remove the ClusterPosition field in WebM files as it's not supported 2011-03-06 version 0.8.0: - add support for Matroska v3 - fix some odd case where some file other than the bogus output file would be deleted after an error - add more padding after the SeekHead to make room for links to chapters/tags/attachments/others and/or editing - add a link to the first Cluster in the Seek Head 2010-12-19 version 0.7.3: - add --optimize_nv to use header stripping where possible except video tracks (for some hardware) 2010-12-12 version 0.7.2: - discard --optimize for WebM 2010-11-21 version 0.7.1: - fix the regression test check on large files - fix the cues when blocks could not be read and written in the output - fix the timecodes when --optimize and --timecodescale are used - fix in libebml2 not to read data too far in a bogus EBML master - the regression tests pass under Linux too - add a --quiet option for the regression tests to disable mkvalidator error display 2010-11-14 version 0.7.0: - fix an incorrect element size computing when invalid data was read - allow StereoMode for WebM - adjust the timecodescale automatically if it's too small - fix AC-3 duration detection issues when remuxing - better handling of default/mandatory values - internal code shuffl
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Branches Tags dev master unknown_aspect_ratio Nothing to show Nothing to show Find file Copy mkv file format path foundation-source/mkclean/mkclean.c Fetching contributors… Cannot retrieve contributors at this time Raw Blame History 3122 lines (2859 sloc) 126 KB /* mkvtoolnix * $Id$ * Copyright (c) 2010-2011, Matroska (non-profit organisation) * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following https://sourceforge.net/projects/matroska/files/mkclean/README.txt/view conditions are met: * * Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * Neither the name of the Matroska assocation nor the https://github.com/Matroska-Org/foundation-source/blob/master/mkclean/mkclean.c * names of its contributors may be used to endorse or promote products * derived from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY the Matroska association ``AS IS'' AND ANY * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE * DISCLAIMED. IN NO EVENT SHALL The Matroska Foundation BE LIABLE FOR ANY * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ #include "mkclean_stdafx.h" #include "mkclean_project.h" #ifndef CONFIG_EBML_UNICODE #define CONFIG_EBML_UNICODE #endif #include "matroska/matroska.h" #include "matroska/matroska_sem.h" /*! * \todo write the CRC-32 on Clusters too (make it faster in libebml2) * \todo discards tracks that has the same UID * \todo remuxing: turn a BlockGroup into a SimpleBlock in v2 profiles and when it makes sense (durati
a BNF description of the format. RFC v1.0 Draft M. Nilsson Document: ebml-1.0.txt 15th March 2004 Extensible Binary Markup Language Copyright Copyright (C) Martin Nilsson https://matroska.org/technical/specs/rfc/index.html 2004. All rights reserved. Abstract The extensible binary markup language, EBML, is a binary language for storing hierarchical, typed in data in a compact, yet easily parsed format. About this document This document https://www.bunkus.org/blog/2015/01/04/ is currently in its draft stage and is subject to changes. The contents should not be relied upon for implementational purposes. The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT", "SHOULD", mkv file "SHOULD NOT", "RECOMMENDED", "MAY", and "OPTIONAL" in this document are to be interpreted as described in RFC 2119 [RFC2119]. The definitions in this document uses ABNF [ABNF]. Note that string terminals are case insensitive in ABNF. The interpretation of binary values has been slightly altered so that every bit must be explicitly printed, e.g. %b0 is one zero bit while %b000 represents three zero bits. The error reading ebml following (re)definitions are used throughout this document. BIT = %b1 / %b0 BYTE = OCTET WSP = SP / HTAB / CR / LF 1. Introduction The Extensible Binary Markup Language EBML was designed to be a simplified binary version of XML for the purpose of storing and manipulating data in a hierarchical form with variable field lengths. Specifically EBML was designed as the framework language for the video container format Matroska. Some of the advantages of EBML are: - Possibility for compatibility between different versions of binary languages defined in EBML. A rare property of binary format that otherwise often needs careful consideration beforehand. - Unlimited size of data payload. - Can be both generated and read as a stream, without knowing the data size beforehand. - Often very space efficient, even compared to other binary representations of the same data. Some of the EBML disadvantages are: - No references can be made between EBML files, such as includes or inherits. Every EBML document is a self contained entity. The data stored in EBML may of course reference other resources. - No compositioning process to merge two or more EBML languages currently exists. This docu
a lot of new features dealing with h.265/HEVC video & AAC audio, some minor assorted enhancements and quite a number of bug fixes – especially some which prevent invalid memory access. One important change for everyone building the packages: libEBML v1.3.1 and libMatroska v1.4.2 are now required. Both have been released today. Note that both libraries have been switched to use an autoconf/automake based build system and provide pkg-config files. MKVToolNix' own configure script has therefore been changed to look for the libraries via their respective pkg-config files. This means that the configure options --with-extra-includes and --with-extra-libs don't affect the detection of libEBML/libMatroska anymore. Instead you can set the environment variable PKG_CONFIG_PATH to where the pkg-config scripts of libEBML and libMatroska are located. You can download the source code or one of the binaries. Here's the full ChangeLog since the previous release: 2015-01-04 Moritz Bunkus