MKVToolnix v41.0.0 Final x86/x64 多語言中文正式版-MKV封裝工具
MKV 是一種優秀的多媒體容器格式，它可把多種不同編碼的視頻及16條或以上不同格式的音頻和語言不同的字幕封裝到一個MKV 文件中，而MKVToolNix 是一款免費開源的MKV 編輯器和工具集，能夠合成、編輯Matroska MKV 文件。
MKVToolNix包含了以下幾個MKV專用處理工具：
*mkvmerge：將多媒體文件封裝、合併、混流為MKV文件；
*mkvinfo：輸出MKV文件組件和編碼信息；
*mkvextract：從MKV文件中提取視頻、音頻和字幕軌道；
*mkvpropedit：直接修改現有MKV文件的屬性而無需重混流；
*mmg：mkvmerge GUI，並包含了章節編輯器和頭部編輯器。
MKVToolNix 中的Mkvmerge GUI 允許你導入多個視頻、音頻、字幕軌道，混流合併一個新的MKV 文件，並可以設置導出視頻的寬高比、顯示比例、幀頻等等。
MKVToolNix 中的MKVExtractGUI 則可以從現有的MKV 文件中提取其中的一個或多個視頻、音頻或者字幕信息，是專業的MKV 分離工具。
MKVToolNix 是專用的MKV 剪輯工具，提供了4種MKV 切割模式，包括按尺寸、按時長、按特定時間碼和按分段，都是無損剪輯、分割MKV 過程，能夠同步切割視頻、音頻和字幕軌道。比之前介紹的所有支持MKV 分割的工具都要好用，包括Boilsoft Video Splitter、SolveigMM AVI Trimmer 等。
更新記錄：
# Version 41.0.0 "Smarra" 2019-12-06 ## New features and enhancements*mkvmerge:Matroskareader:Vorbistracks:stream comments(akaVorbis
comments)will be converted toMatroskaattachments(forcover arts)andMatroskatrack tags(forother comments).Additionallythe stream comments
will be removedfromVorbisheaders.*mkvmerge
: MP4 reader : added support for reading Opus audio from MP4
files . Part of the implementation of #2673. * mkvmerge : MP4 reader : added support for reading VP9 video from MP4
files . Part of the implementation of #2673. * mkvmerge : Ogg reader : Vorbis , Opus & VP8 streams : stream comments (
aka
Vorbis comments ) will be converted to Matroska attachments ( for cover arts ) and Matroska track tags ( for other comments ). Additionally the stream
comments will be removed from Vorbis headers . * mkvmerge : WAV reader : added support for reading RF64 files . * MKVToolNix GUI : multiplexer : the list of predefined track names
is now split
up into three lists , one for each track type ( audio , video &
subtitles ). Part of the implementation of #2654. * MKVToolNix GUI : multiplexer : when trying to add thumbnails for a Blu - ray the
GUI will determine the thumbnail 's pixel size from the thumbnail files if
the XML file doesn' t contain that information . This works for
JPEG and PNG
files . Implements #2674. * MKVToolNix GUI : general : line edits & combo boxes will now have a "clear
text" button appear whenever they 're not empty. Part of the implementation
of #2654.
* MKVToolNix GUI: update check: the dialog showing the latest news & version
information states explicitly where the links take the user (the MKVToolNix
`NEWS.md` file and YouTube respectively).
## Bug fixes
* mkvmerge: Matroska reader: mkvmerge did not copy the codec' s private
data
when reading WavPack from Matroska files . Fixes #2685. * mkvmerge : MPLS handling : re - added caching when using MPLS playlists as input
files . Fixes #2666. * mkvmerge : MPEG TS reader : when reading an MPLS playlist , the calculation of
the minimum timestamp to use for shifting all output timestamps to zero was
wrong
. It was wrongfully considering timestamps from packets it would not
copy due to the MPLS 's timestamp restrictions. This could lead to the first
timestamps in the output file being quite large, eg more than a couple of
minutes, causing sync problems when multiplexing together with other
files. Fixes #2670.
* MKVToolNix GUI: multiplexer: the automatic switch between aspect ratio &
display width/height wasn' t reflected in the configuration generated for `mkvmerge` . The user had to change between the two settings manually . Fixes #2660.
* MKVToolNix GUI : multiplexer : the progress dialog shown when scanning a
Blu - ray wasn 't closed properly in certain situations. Fixes #2678.
* MKVToolNix GUI: general: the configured font was not applied to a lot of
controls (eg the file & track lists or the menu entries) on application
startup. Instead the user had to open & close the preferences in order for
the font to be applied to all controls. Fixes #2671. # Version 40.0.0 "Old Town Road + Pony" 2019-11-09
## New features and enhancements
* mkvmerge: MP4 reader: added support for BMP covert art images.
* MKVToolNix GUI: multiplexer: added an option to disable deriving the
destination file name from the file title. Implements #2648.
* MKVToolNix GUI: multiplexer: the content of the "stereoscopy" combo box has
been simplified making the box' s minimum width much smaller , allowing the
user to resize the GUI 's whole window to a much smaller width.
* MKVToolNix GUI: multiplexer: whenever the user changes the "aspect ratio" or
"display dimensions" controls, the corresponding radio button will be
activated automatically . Implements #2651.
* MKVToolNix GUI: Windows: added a setting in the preferences to disable the
GUI's dark color mode evenif
dark. Implements #2646.
* MKVToolNix GUI: Windows: replaced the dark mode introduced in v39 with
another dark mode that' s less wasteful with space between widgets . ## Bug fixes * mkvmerge : MP4 reader : mkvmerge was reading eight bytes too many for cover
art images . This could cause file identification to fail when the cover art
was located at the end of the MP4 file . Even if it succeeded , this meant too Windows 's app color mode is set to
much data present in the attachment. Fixes #2650.
* mkvmerge: MP4 reader: covert art images with unknown image types will be
skipped instead of treated as JPEG images.
## Build system changes
* Qt 5.9.0 or newer is now required for building MKVToolNix GUI.
Version 39.0.0 "In The Waiting Line" 2019-11-04
## New features and enhancements
* mkvmerge: Blu-ray: when reading an MPLS playlist mkvmerge will look up and
use chapter names from the Blu-ray's "track/chapter names" meta data if it
exists. Part of the implementation of 2486.
* mkvmerge: MP4 reader: if present, cover art images (the
`meta.udta.ilist.covr` atom) will be converted into attachments.
* MKVToolNix GUI: multiplexer: when adding a playlist from a Blu-ray disc, the
disc library meta data will be parsed, and the biggest thumbnail, if
present, will be added as a new attachment with name `cover.jpg` (extension
depends on thumbnail's extension). Implements #2644.
* MKVToolNix GUI: multiplexer: when adding a playlist from a Blu-ray disc, the
title from the disc library meta data will be set as the new file title if
the disc library meta data contains one & no title has been set yet.
* MKVToolNix GUI: multiplexer: the automatically generated destination file
name will now be based on the file title if one is set at that point. This
works in conjunction with the title being said from the Blu-ray disc library
meta data.
* MKVToolNix GUI: chapter editor: when reading chapters from an MPLS playlist
the GUI will look up and use chapter names from the Blu-ray's "track/chapter
names" meta data if it exists. Part of the implementation of 2486.
* MKVToolNix GUI: Windows: added a dark mode that's enabled when Windows 10's
dark mode is turned on.
* translations: added a Bulgarian translation of the programs & the man pages
by Симеон Цветков (see `AUTHORS`).
## Bug fixes
* mkvmerge: attachments without a file name won't be ignored anymore. Part of
the fix of #2642.
* MKVToolNix GUI: header editor: attachments with an empty name element will
be shown as `` as originally intended. Part of the fix of #2642.
* Linux AppImage: the AppImage will no longer change directories before
running the desired executable allow the use of relative file names. Fixes
#2632.
## Build system changes
* MKVToolNix now requires a C++ compiler that supports the following features
of the C++17 standard: "`[[maybe_unused]]` attribute" , "nested namespace
definition" , "structured bindings" . For the GNU Compiler Collection ( gcc ) this means v7 or newer ; for clang it means v4 or newer . * Boost 1.60 . 0 or newer is now required .
官網地址： https://mkvtoolnix.download
官網更新記錄： https://mkvtoolnix.download/doc/NEWS.md
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