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ErichV

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Re: mkvtoolnix - neue Version
« Antwort #90 am: Oktober 16, 2017, 20:51:38 »
Download:
Version 17.0.0 (32-bit)
Version 17.0.0 (64-bit)

Zitat von: Changelog
Important notes
  • The word "timecode" has been changed to "timestamp" everywhere it was used in MKVToolNix. This affects program output (including mkvinfo's), GUI controls, command line parameters (e.g. `mkvmerge --timestamp-scale …`) and file formats. All programs remain backwards compatible insofar as they still accept "timecode" in all those places (e.g. `mkvmerge --timecode-scale …`). The reason for the change is wrong usage. What both the Matroska specification and MKVToolNix used "timecode" for is normally called a "timestamp" in audio & video domains. A "timecode" on the other hand has a specific meaning. As the Matroska specification is moving towards implementing real timecodes, it will also move towards correcting the verbiage. MKVToolNix is following this change.
  • mkvextract's command line interface has been changed to allow extraction of multiple items at the same time. The first argument must now be the source file's name. All following arguments either set the mode (e.g. `tracks`) or specify what to extract in the currently active mode. Those items that were written to the standard output (chapters, tags and cue sheets) are now always written to files instead. Therefore the respective modes require an output file name. For example, extracting two tracks, the chapters and the tags can be done with the following command: `mkvextract input.mkv tracks 0:video.h265 1:audio.aac chapters chapters.xml tags tags.xml` The old interface (specifying the mode first and the source file name second) remains working and supported. However, it is now deprecated and will be removed at the end of 2018.
New features and enhancements
  • mkvmerge: AC-3: during identification regular AC-3 and E-AC-3 tracks will now be identified differently for most container formats (exception: AVI, Real Media, Ogg/OGM). The codec will be reported as `AC-3` for regular AC-3 and as `E-AC-3` for E-AC-3 tracks instead of the combined `AC-3/E-AC-3`.
  • mkvextract: the command line interface has been changed to allow extraction of multiple items at the same time. See section "Important notes" for details.
Bug fixes
  • mkvmerge: AAC ADTS parser: mkvmerge will now parse the `program_config_element` if it is located at the start of an AAC frame in order to determine the actual number of channels. This overrides invalid channel configurations in the ADTS headers, for example. Fixes #2107.
  • mkvmerge: fixed AC-3 being misdetected as encrypted MPEG program streams under certain conditions.
  • mkvmerge: Dirac: under certain conditions (e.g. only muxing a single Dirac track without any other tracks) mkvmerge was always setting the pixel width & height to 123. The frame rate was wrong, too.
  • mkvmerge: E-AC-3 in Matroska: if AC-3 cores and their corresponding E-AC-3 extension are located in two different Matroska blocks, then mkvmerge will now re-assemble them into a single block and only use the first block's timestamp.
  • mkvmerge: SRT reader: fixed calculating the duration of entries starting with at a negative timestamp.
  • mkvmerge: VC-1: under certain conditions (e.g. only muxing a single VC-1 track without any other tracks) mkvmerge was always setting the pixel width & height to 123. The frame rate was wrong, too. Fixes #2113.
  • mkvmerge: command line options: an error message will be output if the single-value-form of the `--sync` option is used and it isn't a number (e.g. `--sync 0:asd`). Fixes #2121.
  • mkvpropedit, GUI's header editor: both programs will now show proper error messages instead of crashing when certain kinds of data corruption is found when reading a file. Fixes #2115.
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ErichV

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Re: mkvtoolnix - neue Version
« Antwort #91 am: November 18, 2017, 19:57:08 »
Download:
Version 18.0.0 (32-bit)
Version 18.0.0 (64-bit)

Zitat von: Changelog
New features and enhancements
  • build system: when building with clang v3.8.0 or newer, `configure` will no longer restrict optimization flags to `-O1` and use `-O3` again (older versions of clang suffered from excessive memory usage with higher optimization levels).
  • build system: when building with mingw 7.2.0 or newer, `configure` will no longer restrict optimization flags to `-O2` and use `-O3` again (older versions of mingw suffered from bugs such as segmentation faults with higher optimization levels).
  • build system: stack protection is enabled when building with clang 3.5.0 or newer on all platforms.
  • mkvmerge: AVC & HEVC ES parsers: performance improvements by copying much less memory around.
  • mkvmerge: tags: reintroduced a workaround for non-compliant files with tags that do not contain the mandatory `SimpleTag` element. This workaround was removed during code refactoring in release v15.0.0.
  • GUI: multiplexer: the "AAC is SBR/HE-AAC/AAC+" checkbox in the "audio properties" section will be disabled if the functionality is not implemented for the selected track's codec & container.
  • GUI: multiplexer: the "reduce to core" checkbox in the "audio properties" section will be disabled if the functionality is not implemented for the selected track's codec. See #2134.
Bug fixes
  • mkvmerge: AAC ADTS parser: fixed interpretation of the `channel_configuration` header element for ADTS files that do not contain a program configuration element: value 7 means 7.1 channels. Fixes #2151.
  • mkvmerge: Matroska identification: the `date_local` and `date_utc` attributes will only be output if the identified Matroska file actually contains the "date" header field.
  • mkvmerge: WebVTT: mkvmerge did not recognize timestamp lines if the hours components were absent. Fixes #2139.
  • mkvpropedit, GUI's header editor: the `date` header field won't be added automatically anymore whenever the segment info section is edited and the `date` element is either deleted or not present in the first place. Fixes #2143.
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ErichV

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Re: mkvtoolnix - neue Version
« Antwort #92 am: Dezember 17, 2017, 23:18:28 »
Download:
Version 19.0.0 (32-bit)
Version 19.0.0 (64-bit)

Zitat von: Changelog
Important notes
  • The MKVToolNix project now contains a [Code of Conduct](https://mkvtoolnix.download/doc/CODE_OF_CONDUCT.md).
  • The MKVToolNix project's source code repository, bug tracker and wiki have been moved to [GitLab](https://gitlab.com/mbunkus/mkvtoolnix/).
New features and enhancements
  • mkvmerge: splitting by duration, by timestamps or by timestamp-based parts: mkvmerge will now consider the first key frame within 1ms of the requested value to be eligible for splitting.
  • MKVToolNix GUI: the GUI will now save and restore the widths of columns in tree and list views. Implements #2057.
  • MKVToolNix GUI: header editor: when closing or reloading a modified file, the GUI will now focus the first element that's been modified before asking the user for confirmation regarding discarding unsaved changes.
Bug fixes
  • mkvmerge: fixed reading text files encoded in UTF-16 order UTF-32 that have different forms of line endings (new lines, carriage returns or a mix of both). Fixes #2160.
  • mkvmerge: MP4 reader: fixed mkvmerge's interpretation of edit list entries with `segment_duration == 0` when there's more than one edit list entry. In that case mkvmerge was reading the whole content more than once. Fixes #2152.
  • mkvmerge, GUI's multiplexer: MIME types: added the `font` top-level media types from RFC 8081. This means that the following new MIME types for fonts can be used: `font/ttf`, `font/otf`, `font/woff` and `font/woff2`.
  • mkvmerge: MPEG transport stream reader: fixed slow speed on Windows due to lack of buffering.
  • mkvextract: fixed slow track extraction speed on Windows due to lack of buffering. Fixes #2166.
  • MKVToolNix GUI: multiplexer: changing the "subtitle/chapter character set" drop-down was ignored when the selected track was a chapter track. Fixes #2165.
  • MKVToolNix GUI: multiplexer: once a "subtitle/chapter character set" was set for a track it couldn't be changed back to the empty entry (= auto-detection) anymore.
  • MKVToolNix GUI: header editor: fixed re-translating several displayed strings when the GUI language is changed if the language the GUI was started with was not English. Fixes #2159.
  • MKVToolNix GUI: header editor: whenever a file did not contain a "date" element in its segment information section, the GUI would erroneously ask the user to confirm discarding unsaved changes when closing or reloading the tab. Fixes #2167.
  • MKVToolNix GUI: job queue: jobs are now saved when their status changes in addition to when the program exits. Fixes #2168.
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Re: mkvtoolnix - neue Version
« Antwort #93 am: Januar 15, 2018, 22:33:53 »
Download:
Version 20.0.0 (32-bit)
Version 20.0.0 (64-bit)

Zitat von: Changelog
Important notes
  • Feature removal: several deprecated features have been removed:
    • mkvmerge: the deprecated options --identify-verbose (and its counterpart -I), --identify-for-gui, --identify-for-mmg and --identification-format verbose-text
    • all command line tools: support for the deprecated, old, proprietary format used for option files
    • all command line tools: support for passing command line options via the deprecated environment variables MKVTOOLNIX_OPTIONS, MKVEXTRACT_OPTIONS, MKVINFO_OPTIONS, MKVMERGE_OPTIONS and MKVPROPEDIT_OPTIONS
  • mkvinfo: most of its code was re-written in order to lay the groundwork for including its functionality in MKVToolNix GUI but with more features than the existing mkvinfo GUI. The result is that a lot of its output has been changed slightly while keeping the basic layout. Changes include but aren't limited to:
    • Several element names are a bit clearer (e.g. Maximum cache instead of MaxCache).
    • All timestamps and durations are now output as nanoseconds in formatted form (e.g. 01:23:45.67890123). All additional formats (e.g. floating point numbers output in seconds or milliseconds) were removed.
    • Element names for chapters and tags are now translated if a translation is available.
    • Elements located in wrong positions within the Matroska document are handled better.
    While mkvinfo's output is mostly kept very stable, it is not designed to be parsed by other utilities. Even though I've tried hard to cram all changes and cleanups into this version, additional changes may be made in the next couple of releases depending on user feedback and bug reports.
New features and enhancements
  • mkvmerge: AVC/h.264 packetizer (framed): access unit delimiter NALUs will now be removed. Implements #2173.
Bug fixes
  • mkvmerge: AVC/h.264 parser: when fixing the bitstream timing information mkvmerge will now use exact representations of the desired field duration if possible. For example, when indicating 50 fields/second num_units_in_tick is set to 1 and time_scale to 50 instead of 5368709 and 268435456. Part of the fix for #1673.
  • mkvmerge: AVC/h.264 parser: mkvmerge no longer assumes that encountering sequence parameter set or picture parameter set NALUs signal the start of a new frame. Fixes #2179.
  • mkvmerge: AVC/h.264 packetizer (framed): when mkvmerge is told to fix the bitstream timing information, it will now update all SPS NALUs, not just the ones in the AVCC. Part of the fix for #1673.
  • mkvmerge: MPEG TS reader: TS packet payloads will only be treated as PES packets if the payload actually starts with a PES start code. The prior behavior led to wrong timestamps and potentially broken frame data. Fixes #2193.
  • mkvmerge: MPEG TS reader: mkvmerge will now drop incomplete PES packets as soon as an error is detected in the transport stream instead of passing the incomplete frame to the packetizer. An error is assumed either if the transport_error_indicator flag is set or if the value of the continuity_counter header field doesn't match the expected value. Fixes #2181.
  • mkvmerge: Opus: when re-muxing Opus from Matroska mkvmerge will now write "block duration" elements for all block groups where a "discard padding" is set, too. Fixes #2188.
  • mkvmerge: SRT reader: mkvmerge can now handle SRT files with timestamps without decimal places (e.g. 00:01:15 instead of 00:01:15.000).
  • mkvmerge: read buffer I/O class: the class could get out of sync regarding the file position of the underlying file I/O class causing wrong data to be returned on subsequent read operations. One result was that trying to identifying MPLS files that refer to very short M2TS files caused mkvmerge to segfault.
  • mkvmerge: multiplexer core: if there's a gap in audio timestamps, a new block group/lace will be started for the first frame after each gap. Before the fix the frame after the gap was often stored in the previous block group causing the gap to be in the wrong place: at the end of that block group. Fixes #1700.
  • mkvextract: AVC/h.264: if two consecutive IDR frames with the same idr_pic_id parameter and no access unit delimiters are found between them, mkvextract will insert an access unit delimiter in order to signal the start of a new access unit. Fixes #1704.
  • MKVToolNix GUI: update check dialog: Markdown links will now be converted to clickable links. Fixes #2176.
  • build system: fixed a race condition when creating new directories if rake is run with -jN in newer versions of Ruby/rake. Fixes #2194.
Build system changes
  • cmark, the CommonMark parsing and rendering library in C, is now required when building the GUIs.
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