14. August 2022: TS-DOCTOR 3.2.3315. März 2022: BSI warnt vor Kaspersky AV16. Mai 2020: Audio Recorder 1.0.11
Begonnen von ErichV, November 30, 2011, 12:16:57
Zitat von: ChangelogNew features and enhancementsmkvmerge: added support for using ISO 639-3 language codes in IETF BF47 language tags. Part of the implementation of #3007.mkvmerge: AC-3 parser: added support for byte-swapped AC-3 data. Implements #3022.mkvmerge: Matroska reader: for audio tracks that have the bit depth track header set mkvmerge will now keep that header even for codecs that don't require it for decoding. Implements #3009.mkvmerge: MPEG transport stream reader, PCM audio tracks: mkvmerge will now re-order the channels for 5.1, 7.0 and 7.1 channel tracks from the Blu-ray layout to the WAVEFORMATEXTENSIBLE layout expected in Matroska. Patch by Tom Yan. Implements #2988.mkvmerge, mkvinfo, mkvpropedit, MKVToolNix GUI: added support for the following new track header elements: "hearing impaired" flag, "visual impaired" flag, "text descriptions" flag, "original" flag, "commentary" flag. Implements #3011.MKVToolNix GUI: added support for using ISO 639-3 language codes in IETF BF47 language tags. As there are several thousand of them, they're deactivated by default and must be activated in the preferences ("GUI" → "Often used selections" → "Languages"). Part of the implementation of #3007.MKVToolNix GUI: multiplexer: when adding Blu-rays the user can select multiple playlists to add simultaneously in the "select playlist to add" dialog. Implements #2961.MKVToolNix GUI: multiplexer: the file name extensions "eb3" and "ec3" were added for Dolby Digital Plus & "mpl" for Dolby TrueHD in the file dialogs. Part of the implementation of #3027.MKVToolNix GUI: multiplexer: when adding multiple files the dialog asking the user what to do with them has gained a new checkbox. If enabled, all files containing at least one video track will always be placed in newly created multiplex setting. Implements #2966.MKVToolNix GUI: multiplexer: added a menu entry in the "Multiplexer" for adding all files that are currently in the clipboard. Implements #3006.Bug fixesall: Windows: fixed compatibility with gettext 0.21 and newer on mingw.all: Windows: fixed several of the programs having problems with certain Unicode characters (primarily emojis) in file names (e.g. mkvextract wrongfully complaining about an "invalid mode" or the GUI not being able to find parts of Blu-ray file structures).mkvextract: AAC: fixed wrong channel mask field in the ADTS headers for 7.1 channel layouts. Fix by Tom Yan. Fixes #2636.mkvextract: h.265/HEVC extraction: if the first frame starts with the parameter sets (SPS, PPS & VPS), the ones from CodecPrivate aren't written and the ones from the first frame are kept. Fixes #3031.mkvmerge: fixed the calculation of chapter timestamps read from NTSC DVDs. Fix by Tom Yan.MKVToolNix GUI: IETF BCP 47 language widget: the language combo box will now always contain the language code the user enters in the free-form field, even if it isn't in the list of often-used languages the user configured in the preferences.MKVToolNix GUI: multiplexer: when browsing for the destination file name the default directory is now chosen according to the preferences regarding how the destination file name should be formed. For example, if the policy is set to "fixed output directory" then that output directory will be the one initially set when the directory selection dialog is opened. Fixes #3021.MKVToolNix GUI: multiplexer: fixed the removal of appended source files if the "delete source files" end-of-job action is enabled. Fixes #3029.MKVToolNix GUI: chapter editor: when importing chapters from DVDs the IETF BCP 47 language elements will be set, too, not just the legacy language elements.Build system changeslibEBML v1.4.2 and libMatroska v1.6.3 are now required. The optional, bundled copies of both libraries have been updated to those versions. This bump in requirements fixes several heap overflow bugs in libEBML.MKVToolNix is now using the C++17 library feature "file system library" instead of Boost's "file system" and "system" libraries. For the GNU Compiler Collection (gcc) libstdc++ this means v8 or newer is required; for clang's libc++ it means v7 or newer. For macOS this means that provided disk image will only run on 10.15 "Catalina" or newer.
Zitat von: ChangelogBug fixesall programs, only on Windows: fixed checking existence of & creating directories with UNC paths such as \\server\share\folder\file.mkv. Fixes #3041.all programs, only on Windows: implemented several workarounds for bugs in std::filesystem wrt. UNC paths. The effect of those bugs was that Blu-rays and DVDs couldn't be added from UNC paths. Fixes #3037.mkvmerge, only on Windows: fixed non-ASCII characters getting mangled in the destination file name when splitting is active.MKVToolNix GUI, only on Windows: fixed the GUI hanging when trying to browse for files on drives that don't actually exist. Fixes #3046.MKVToolNix GUI, only on Windows: the GUI did not remember UNC paths as the "most recently used source directory" properly.MKVToolNix GUI: only on Windows: when dragging & dropping files from other applications to MKVToolNix GUI the GUI will force the drop action to be a copy action, no matter which keys were pressed by the users. This prevents Windows Explorer from deleting the dragged file when the user presses shift while dropping the file onto MKVToolNix GUI.MKVToolNix GUI, only on Windows: when using the file dialog for selecting a file name to save to (e.g. when browsing for the destination file name in the multiplexer or saving an attachment in the header editor) non-ASCII characters in the default file name were mangled. Fixes #3049.MKVToolNix GUI: multiplexer: the user can now configure what to do when using the "Add source files" button independently of the setting for what happens when files are dragged & dropped onto the GUI. The same options are available, but they're distinct settings, allowing for different use cases. Fixes #3035.MKVToolNix GUI: multiplexer: deriving the track language from file names doesn't use one big regular expression of all enabled languages anymore. Instead, the file name is split into parts on a list of characters (such as . or ( and ); configurable in the preferences). This prevents the regular expression becoming too big for the regular expression library to handle when many languages are enabled. Fixes #3048.MKVToolNix GUI: preferences: the language lists for "deriving track languages" and "enabling items by language" always included all the ISO 639-3 languages, even if those weren't enabled in the "often-used languages" pane. Fixes #3047.Other changesmkvmerge, MKVToolNix GUI multiplexer: the functionality for changing the length of the NALU "size" field for AVC/H.264 and HEVC/H.265 tracks has been removed. The corresponding command-line option will continue to be recognized by mkvmerge as not to break existing third-party applications, but it won't actually do anything.
Zitat von: ChangelogNew features and enhancementsmkvmerge, mkvpropedit: tags: the programs will no longer write tag elements that are mandatory and set to their default value (e.g. "tag language" set to und = undetermined).mkvmerge, mkvpropedit, MKVToolNix GUI chapter editor: chapters: the programs will no longer write chapter elements that are mandatory and set to their default value (e.g. "chapter language" set to eng = English or "Chapter flag enabled" = 1).mkvextract: chapters: mkvextract will no longer add a ChapterLanguage element set to eng to the generated XML content if the source file doesn't contain such an element.MKVToolNix GUI: multiplexer: when using the "tab widget below the files & tracks" layout option for the track properties the elements in the "general options" tab will use six rows à four columns instead of twelve rows à two columns, greatly reducing the required height. Implements #3062.Bug fixesmkvmerge: AAC reader: fixed mkvmerge aborting to read AAC files bigger than 2 GB with a message about not being able to allocate memory. Fixes #3059.mkvmerge: chapters: ChapLanguageIETF elements were still created when the option --disable-language-ietf was given after an option leading to the creation of chapters. Now the position doesn't matter anymore. Part of the fix of #3069.mkvmerge: chapters: when the option --disable-language-ietf is used, ChapLanguageIETF elements won't be written even when sources are read (Matroska files or XML chapters files) that do contain those elements. Part of the fix of #3069.mkvmerge: tags: when the option --disable-language-ietf is used, TagLanguageIETF elements won't be written. Fixes #3070.mkvmerge: tags: mkvmerge will no longer write language elements for the track statistics tags it creates, making the effective language "undetermined" due to und being the default value for the legacy tag language element. Fixes #3073.mkvmerge: tags: the XML tag parser will now validate all <Simple> children of <Tag> elements, not just the first for each <Tag>. Part of the fix of #3071.mkvmerge: tags: the XML tag parser now uses the spec-compliant und ("undetermined") as the default language for <Simple> tags instead of eng. Part of the fix of #3071.mkvmerge, mkvpropedit: tags: mkvmerge will no longer set the "target type" for track statistics tags (earlier it used MOVIE). The "target type value" will still be set to 50. Fixes #3074.mkvmerge, mkvextract: HEVC/H.265: both programs will now normalize the placement of VPS, SPS and PPS NALUs. Each key frame is prefixed with exactly one copy of the currently active parameter sets. This fixes certain classes of bugs related to splitting/appending. Fixes #3034.mkvinfo: when compiled with newer versions of the fmt library, certain numbers were not output correctly (e.g. a track's audio sampling frequency of 48000 might be output as 48).MKVToolNix GUI: multiplexer: deriving the track language from the file name will match languages case insensitively again (like versions prior to v55). Fixes #3068.MKVToolNix GUI: multiplexer: under certain circumstances keyboard shortcuts such as Ctrl+W for closing the active tab or Ctrl+R for starting to multiplex ceased to work until the user did certain other things (such as switching to a different tool & back to the multiplexer or opening the multiplexer menu). This started with v54. Fixes #3051.MKVToolNix GUI: chapter editor: the editor will no longer create empty ChapterCountry elements when adding a chapter name with no default country selected in the preferences. Fixes #3072.Build system changesThe bundled fmt library was updated to v7.1.3.
Zitat von: ChangelogNew features and enhancementsmkvmerge: AAC: added support for LOAS/LATM files with channel configuration indexes 9–21 (e.g. channel count 22.2 for index 13) according to Rec. ITU-R BS.1196-7 & ISO/IEC 23008-3:2019. Fixes #3081.Bug fixesmkvmerge: HEVC/H.265 parser: fixed invalid memory access that could happen when reading certain types of HEVC data (e.g. with changing parameter sets mid-stream) from certain containers (e.g. Matroska). This bug was introduced in release 56.0.0. Fixes #3083.mkvextract: AAC: mkvextract will now abort with an useful error message when the user tries to extract a track whose 'audio-specific config' element in CodecPrivate signals a number of channels of 7 or greater than 8 as that isn't supported by the ADTS format.Build system changesconfigure: the --enable-ubsan option hasn't actually enabled anything since release 39.0.0.
Zitat von: Mam am April 05, 2021, 16:28:27Irgendwie vergesse ich immer DANKE zu sagen! Danke!!!
Zitat von: ChangelogNew features and enhancementsmkvmerge: MP4 reader: added support for reading Dolby Vision from MP4 files (FourCCs dvh1 and dvhe; configuration records dvcC, dvvC and hvcE will be converted into block addition mappings). Implements #2784.mkvmerge: SRT subtitles: mkvmerge now accepts empty text files with the extension .srt as SRT subtitle files, enabling the creation of empty SRT tracks. Implements #3089.mkvmerge, mkvextract: HEVC/H.265: access unit delimiter NALUs will no longer be discarded, neither during muxing nor during extraction.MKVToolNix GUI: preferences: switched the order & wording of controls in the "enabling items" panel to make it clearer that certain controls define exceptions. Inspired by 3086.Bug fixesmkvmerge: HEVC/H.265 parser: several NALU types, notably the Dolby Vision-specific NALUs ("unspecified 62" and "unspecified 63") and suffix SEI NALUs, are now stored with the frame they belong to instead of with the next frame. Part of fixing & implementing #2784, #2818, #3093 and #3113.mkvmerge: HEVC/H.265 packetizer: fixed setting the track's default duration when reading HEVC/H.265 from Matroska files that don't have a default duration set.mkvmerge: HEVC/H.265 packetizer: fixed the calculation of the duration of frames so that SimpleBlock elements can be used again instead of BlockGroups with BlockDuration elements. Fixes #3114.mkvmerge, mkvextract: HEVC/H.265 parser: fixed issues with ordering & duplication of certain NALUs (parameter set & prefix SEI NALUs). Part of fixing & implementing of #2784, #2818, #3093 and #3113.MKVToolNix GUI: multiplexer: when dragging & dropping files to the multiplexer, the source directory will be remembered as the "last open directory" again, causing subsequent uses of the "open file" dialog to start in the same directory. Fixes #3110.mkvinfo: fixed the position of frames in block groups containing "block duration" elements in summary mode (e.g. for subtitle tracks).Build system changesconfigure will now try to detect libmagic via pkg-config and fall back to including & linking directly if it cannot be found via pkg-config.
Zitat von: ChangelogNew features and enhancementsmkvmerge, MKVToolNix GUI's multiplexer: the handling of the "default track" flag has been changed to match the recent changes to the Matroska specifications. The new semantics are that if it is set, it is supposed to signal to the player that this track is eligible for being played by default, potentially taking other factors such as user preferences regarding languages into account.This implies that more than one track of each type can have this flag set. For example, a Blu-ray disc with three audio tracks might have the main audio in both English and Japanese, whereas the third audio track contains the director's comments. In such a case the first two tracks should have the "default track" flag set, the third one shouldn't.Earlier mkvmerge was enforcing that only one track of each type could have the flag set. This restriction has been removed, both in mkvmerge and in the GUI's multiplexer.mkvpropedit and the GUI's header editor are unaffected as they've always allowed to set the flag on as many tracks as the user wanted.mkvmerge: AVC/H.264 & HEVC/H.265 identification: added the stream's pixel dimensions (AVC only; were present for HEVC already) & default duration. Implements #3116.mkvmerge, mkvextract: HEVC/H.265: added support for reading single-layer Dolby Vision from Annex B type bitstreams (elementary streams, MPEG transport streams). Patch by quietvoid. Implements #3113.mkvinfo: the option -X/--full-hexdump now affects all binary elements, not just the frame data in SimpleBlock and BlockGroup elements.MKVToolNix GUI: multiplexer: the "delay" and "sync" options can now be used for chapters in source files, too. Implements #3129.MKVToolNix GUI: when moving list entries up & down with the optional buttons or the keyboard shortcuts (instead of using drag & drop), the GUI ensures that the top-most selected entry remains visible after the move. Implements #3123.MKVToolNix GUI: added an option in the preference to use legacy MIME types for font attachments instead of the current standard ones (e.g. 'application/x-truetype-font' instead of 'font/sfnt' and 'font/ttf').Bug fixesbuild system: fixed filtering out optimization options when compiling the file iso639_language_list.cpp (before only numeric optimization levels were filtered out and only if it wasn't the last option in the list of flags). See #3105 for context.build system: when libmagic was detected via pkg-config, MKVToolNix was actually compiled without support for libmagic due to a preprocessor symbol not being defined.mkvmerge: MP4 reader: fixed an issue with timestamps overflowing when the file's or the track's time scale is large. Fixes #3124.mkvmerge, mkvextract: fixed key frame handling for BlockGroup elements with a forward reference but no backward references. Patches by Tom Yan.mkvmerge, mkvpropedit, MKVToolNix GUI's chapter editor: the programs will no longer omit writing mandatory elements set to their default value if other elements of the same type are present in the same master. This affects mostly the "chapter language" element which may occur multiple times within the same "chapter display" master. If it does occur multiple times and one of them is set to "English" (which is that element's default value), that element will now be written, too. Part of the fix of #3120.mkvmerge, mkvpropedit, MKVToolNix GUI's chapter editor: when parsing chapter files IETF & legacy language elements as well as legacy country elements will now be properly generated depending on which exist already, especially when there's more than one language and/or country element in a "chapter display" element. Part of the fix of #3120.mkvmerge, mkvpropedit, MKVToolNix GUI's chapter editor: fixed reading OGM-style chapter files with timestamps that don't have exactly three decimal places. Any number of decimal places between one and nine is now supported for nanosecond precision. Fixes #3121.MKVToolNix GUI: chapter editor: added/fixed support for "chapter display" elements with multiple languages or countries. Part of the fix of #3120.Build system changesQt 6: added support for building with Qt 6. configure will look for Qt 6 first and only continue looking for Qt 5 if Qt 6 isn't found or disabled via --disable-qt6.Qt 6 detection works by first looking for the qmake6 binary. Its location can be specified with the --with-qmake6=... option.All other Qt 6 related facts (such as compiler & linker flags or the position of the other required tools such as lconvert, moc, rcc and uic) will be derived from the output generated by qmake6.Note that at this point Qt 6 is not yet supported for the cross-compilation build to Windows, nor is a static Qt 6 build supported yet.Note that the command line options --enable-static-qt, --with-qt-pkg-config-modules and --without-qt-pkg-config only apply to the Qt 5 and have no effect on Qt 6.Qt 5: the options for specifying the position of the tools (--with-moc=..., --with-rcc=... and --with-uic=...) have been removed. Their position will now be derived from the output generated by qmake.configure: completely disabling the GUI now requires passing both --disable-qt6 and --disable-qt options.Boost's multi-precision library is now required.Boost v1.66 or newer is now required.Other changesThe Windows build is now using an updated version of the file/magic library for MIME type detection of attachments. This affects fonts whose MIME types will now be the current standard MIME types (e.g. font/sfnt or font/ttf for TrueType fonts). As this might pose problematic with older players that only support the legacy MIME type (e.g. application/x-truetype-font), a new option was added in the GUI's preferences to use the legacy MIME types instead of the current standard ones. This is off by default. Builds for other operating systems have already been using newer versions of the file/magic library for a long time.
Zitat von: ChangelogNew features and enhancementsmkvmerge: WebVTT parser: the parser now follows the specs' rules for parsing timestamps more closely by being more lenient: it allows arbitrary number of spaces & tabs at the start of the line & around the arrow; it allows any number of digits for the hours. Part of #3139.MKVToolNix GUI: multiplexer: when adding a Blu-ray playlist without scanning for other playlists the GUI will now look for disc library information & let the user select which one to use if there's more than one entry. Implements #3143.MKVToolNix GUI: multiplexer: added an option for sorting files & tracks by track types when adding them to multiplex settings. The order is: video first followed by audio, subtitles and other types. Files & tracks can still be reordered manually later. The option is enabled by default & can be found in the preferences → "Multiplexer" page → "Adding files" section. Implements #2366.MKVToolNix GUI: multiplexer: added an option for recognizing file name sequences such as movie.001.mp4, movie.002.mp4, movie.003.mp4 when adding multiple files at once. If a sequence is detected, the only first file will be added while the second and following file names will be appended to the first one. The option is enabled by default & can be found in the preferences → "Multiplexer" page → "Adding files" section. Implements #2866.MKVToolNix GUI: multiplexer: added small colored boxes for each file & track in order to indicate from which file each track is read. The colors used can be configured in the preferences → "Multiplexer" page → "File & track colors" section.Bug fixesbuild system: fixed compilation with fmt v8. Fixes #3151.mkvmerge: SRT subtitle reader: characters that aren't valid according to the assumed encoding of the file will now be replaced by the Unicode "Replacement Character" U+FFFD instead of keeping the invalid characters, potentially violating the Matroska specs.mkvmerge: WebVTT parser: the parser now accepts timestamps with hours larger than 99. Part of #3139.mkvextract: TTA extraction, only on Windows: fixed removing the temporary file created during extraction.mkvmerge, mkvpropedit, MKVToolNix GUI's multiplexer & header editor: MIME type detection is now done using Qt instead of the magic library. The main impact is the MIME types of TrueType & OpenType fonts are now detected correctly. Fixes #3137.mkvmerge, mkvinfo, MKVToolNix GUI's info tool: only on Windows: displaying dates before 1970-01-01 00:00:00 UTC or after 2038-01-19 03:14:08 UTC was broken. Note that the header editor was not affected. Fixes #3148.MKVToolNix GUI: only on 64-bit Windows: under certain conditions, the 64-bit Windows binaries crashed when opening dialog windows. Even though the underlying bug hasn't been identified, the investigation showed that building it with newer versions than 10.2.0 of the mingw/gcc cross-compiler enabled the crashes, while binaries built with 10.2.0 were fine. This affected v57 and v58 which were built with gcc versions 10.3.0 and 11.1.0 respectively. For the time being I've switched back to building Windows binaries with gcc 10.2.0. Fixes #3132 & #3133.MKVToolNix GUI: multiplexer: when adding files to the multiplexer by running the GUI's executable with file names as command line arguments, the source directory will be remembered as the "last open directory" again, causing subsequent uses of the "open file" dialog to start in the same directory.MKVToolNix GUI: multiplexer: the "default track flag" column in the track list was missing its icons. Additionally it contained text even for things that aren't regular tracks and therefore do not actually have that flag (e.g. chapters or tags). Fixes #3144.MKVToolNix GUI: multiplexer: the default for the dialog asking the user what to do with dragged & dropped files if they've never seen the dialog is back to adding the files to the current multiplex settings instead of "add as additional parts" which was an unintentional default.MKVToolNix GUI: multiplexer: the "show command line" dialog will now always use backward slashes for the "Windows (cmd.exe)" mode and forward slashes for the "Linux/Unix shells" mode, regardless of the operating system it's currently running on. Fixes #3155.Build system changesThe Qt library is now required for building all applications, even the command-line ones, as they use Qt's MIME type detection capabilities. In turn this means that you cannot disable the Qt usage anymore; either Qt5 or Qt 6 is required. You can still chose not to build MKVToolNix GUI, though. A new option has been added to configure for this purpose: --disable-gui.The gmp library is now required.The magic library is not used anymore.The PCRE2 & JPCRE2 libraries are not used anymore. The bundled version of JPCRE2 was removed.Boost's "rational" library is not used anymore.configure: the option --enable-appimage has been removed. The location of the relevant directories within an AppImage is now detected automatically.The bundled fmt library was updated to v8.0.0.
Zitat von: ChangelogNew features and enhancementsall: IETF BCP 47/RFC 5646 language tags: added support for language families from ISO 639-5 that aren't part of 639-2.all: IETF BCP 47/RFC 5646 language tags: implemented support for Alpha 2 country codes of the "user-defined" category: AA, QM–QZ, XA–XZ and ZZ.all: IETF BCP 47/RFC 5646 language tags: updated the various lists of valid subtags from the official specs.MKVToolNix GUI: multiplexer: pressing the keyboard shortcut for the track's "Language" label (Alt+L for English) will now open the language dialog.MKVToolNix GUI: multiplexer: added an option in the preferences for turning off the colored boxes indicating which file each track belongs to.Bug fixesall: IETF BCP 47/RFC 5646 language tags: fixed validating extended language & variant subtags against their allowed prefixes (e.g. a valid tag with a country code as in de-CH-1996 is recognized as valid while two generally known variants that aren't allowed together as in de-1901-1996 is recognized as invalid).all: IETF BCP 47/RFC 5646 language tags: when looking up a language for a two- or three-letter code, the programs will no longer compare that code with language names as that was unintended, ambiguous (e.g. the code "Ga" could be interpreted as the 639-2 alpha-2 code for "Irish" or as the name of the language called "Ga") and only worked with languages whose name was at most three letters long.mkvmerge: HEVC/H.265: appending Matroska files with HEVC tracks might lead to the loss of the first couple of frames from each of the second and all following files. Fixes #3170.mkvmerge, mkvextract: HEVC/H.265 parser: fixed the programs aborting when parsing VPS or SPS NALUs with invalid content due to unhandled exceptions. Fixes #3162.MKVToolNix GUI: multiplexer: when the option "use legacy MIME types for font attachments" is enabled, the GUI will now use application/x-truetype-font for font collection files.MKVToolNix GUI: multiplexer: fixed escaping the mkvmerge argument in the "Show command-line options" dialog for the "Windows (cmd.exe)" mode. Fixes #3164.MKVToolNix GUI: multiplexer: when adding multiple files at once, the GUI will sort file names with numbers the way a human would expect it to. For example, 1.mp4, 9.aac, 10.srt, 11.srt are now sorted exactly that order instead of 1.mp4, 10.srt, 11.srt, 9.aac.MKVToolNix GUI: header editor: the header editor will now honor the "use legacy MIME types when adding font attachments" setting when adding new attachments.
Zitat von: ChangelogNew features and enhancementsall: IETF BCP 47/RFC 5646 language tags: implemented support for officially registered IANA language tag extensions.mkvmerge: track selection: when using language tags for selecting which tracks to keep, mkvmerge will now use component-based language tag matching instead of comparing them verbatim. This means that only those components (language, region etc.) the user specified will be required to exist and be equal. For example, if a file contains three subtitle tracks with languages es (generic Spanish), es-MX (Spanish as spoken in Mexico) and es-ES (Spanish as spoken in Spain), the user can use --stracks es to match all three tracks or be more specific with e.g. --stracks es-MX which would only match one track. Similarly inverting the selection with e.g. --stracks !es would get rid of all three tracks, not just the one for the generic Spanish.MKVToolNix GUI: multiplexer: deriving track languages from file names: the GUI can now detect full BCP 47/RFC 5646 language tags in file names. Part of the implementation of #3173.MKVToolNix GUI: multiplexer: deriving track languages from file names: the default list of boundary characters now includes -. Part of the implementation of #3173.MKVToolNix GUI: multiplexer: the GUI now defaults to the "lower" process priority setting for new installations in order to leave more room for other applications, especially interactive ones. Up to and including v59 the default was the "normal" process priority. v60 changed that to "lowest", which turned out to be much slower on Windows for no real gain over "lower". The setting will be auto-corrected by the GUI if the settings file were saved last with a version between v22.214.171.124 & v126.96.36.199 & "lowest" & it is still set to "lowest".HEVC dumper development tool: the tool has been renamed to xvc_dump and extended to be able to dump AVC/H.264 bitstreams, too. It now also detects the type of bitstream framing (ISO 14496-15 vs. ITU-T H.264/H.265 Annex B).Bug fixesall: IETF BCP 47/RFC 5646 language tags: fixed a corner case of wrongfully allowing scripts/variants not listed in any of the entries in the prefix list when the prefix list contains prefixes restricting scripts/variants and a prefix solely with the language at the same time (example: the variant ekavsk with its prefixes sr, sr-Cyrl and sr-Latn where e.g. sr-ekavsk and sr-Cyrl-ekavsk should be allowed but not sr-Bali-ekavsk).mkvmerge: HEVC/H.265: the frame type of B frames was often wrongfully signalled as P frames instead, both with BlockGroup (missing second references) and SimpleBlock ("discardable" flag not set) elements.mkvmerge: SSA/ASS packetizer: the frame numbers will now be re-calculated when appending SSA/ASS tracks so that frame numbers of appended tracks are always strictly higher than frame numbers of the track they're appended to.mkvmerge, MKVToolNix GUI's chapter editor: BCP 47/RFC 5646 language tags: when BCP 47 language tags are used with a language code that isn't part of ISO 639-2, the programs will now write a legacy language element set to und ("undetermined") instead of not writing such an element at all or writing one with an invalid code. Fixes #3174.mkvmerge, MKVToolNix GUI's chapter editor: BCP 47/RFC 5646 language tags: the programs will ensure that the legacy and IETF language elements written will be unique within the scope of the same "chapter display" element.mkvinfo, MKVToolNix GUI's info tool: in summary mode the frame type was reported wrong for BlockGroup elements in which the ReferenceBlock elements were located behind the Block element.Build system changesall: std::codecvt_utf8 is now used instead of Boost's utf8_codecvt_facet. The bundled copy the latter in lib/boost has therefore been removed.
Zitat von: ChangelogNew features and enhancementsall: IETF BCP 47/TFC 5646 language tags: all ISO 639 languages are now available, even the ones that aren't of types "Constructed", "Living" or "Special".mkvmerge, mkvpropedit: chapters: both programs will now write elements set to their default value, too (e.g. the legacy language element if it's set to eng). This is done to be more consistent with how MKVToolNix GUI writes chapters. Implements #3210.MKVToolNix GUI: multiplexer: when adding new files as attachments the GUI checks if there are other attachments with the same name. If so, the GUI would ask whether to skip the affected files or add them anyway. There's now an option in the preferences to always skip such files, and it's enabled by default. Implements #3213.MKVToolNix GUI: chapter editor: removed the support for explicitly setting the legacy country elements. Instead the legacy country elements are derived from the region parts of the IETF BCP 47 languages. Part of the implementation of #3193.Bug fixesmkvmerge: fixed a crash when splitting by chapters is enabled but there are no chapters at all. Part of the fix of #3198.mkvmerge: the error message when trying to split by a chapter number that doesn't exist contained the wrong number of chapters that actually do exist. Part of the fix of #3198.mkvmerge: AVC ES parser: fixed mkvmerge aborting due to uncaught exception when encountering bad SPS data. Part of the fix of #3176.mkvmerge: AVC/H.264 parser: re-added the hack --engage all_i_slices_are_key_frames which was accidentally removed in release v61.mkvmerge: AVI reader: fixed a crash trying to allocate too big of a memory chunk due to an integer overflows in check conditions. Part of the fix of #3176.mkvmerge: HEVC ES parser: fixed another issue with frame type recognition. Certain frames were marked as B frames/discardable on the container level even though they could be reference pictures. Now only SLNR pictures (sub-layer non-reference) are marked that way. Fixes #3192.mkvmerge: HEVC ES reader: improved file content detection for HEVC ES files with wrong file name extensions (e.g. .mkv), which fixes them being mis-detected as something else, e.g. DTS. Fixes #3201.mkvmerge: HEVC ES parser: "end of sequence" NALUs are kept now, and no superfluous flushing will be done when one is found. This prevents splitting NALUs into two different Matroska blocks when they should really be part of a single one, also causing problems with erroneous timestamps. Mostly affects DoVi NALUs. Fixes #3202.mkvmerge: Matroska reader, TrueHD: mkvmerge will now probe much more TrueHD frames trying to find the first sync frame. This fixes track detection in situations when a TrueHD doesn't start with a sync frame, e.g. when the source file's the result of splitting between sync frames.mkvmerge, MKVToolNix GUI's chapter editor: IETF BCP 47/RFC 5646 language tags: when reading chapters from MPLS playlist files, the ChapLanguageIETF element will now be set to the configured default chapter language, not just the legacy ChapterLanguage element. Part of the fix of #3193.mkvmerge, mkvpropedit, MKVToolNix GUI's chapter editor: IETF BCP 47 elements will now always be created before writing chapters unless IETF BCP 47 elements are disabled. Part of the fix of #3193.mkvmerge, mkvpropedit, MKVToolNix GUI's chapter editor: when a chapter display element contains legacy language & country elements but no IETF BCP 47 elements and IETF BCP 47 elements aren't disabled, the IETF BCP 47 elements created will contain the region from the legacy element. Part of the fix of #3193.mkvmerge, mkvpropedit, MKVToolNix GUI's chapter editor: Legacy country elements are now created when IETF BCP 47 elements are present & contain a region code allowed in legacy country elements. Part of the fix of #3193.Build system changesThe tools sub-directory is now always built. The corresponding configure option --with-tools has been removed. The install target still doesn't install them, though.
Zitat von: ChangelogNew features and enhancementsmkvmerge: AC-3 parser: E-AC-3 with BSID values > 10 and ≤ 15 are recognized now, too. Implements #3211.mkvmerge: when using language codes for track selection (e.g. -a und,en) all tracks that do not have a language property (due to their container not providing one, e.g. AVIs) will be treated as if they did have one set to und ("undetermined") as that is the language the track will have in the Matroska file anyway. Before this change it wasn't possible to match such tracks via language codes.MKVToolNix GUI: only on Windows: when compiled with Qt ≥ 5.14 and < 6 (which is the case for the officially provided binaries) fractional screen scaling will be enabled. This means that the GUI will be scaled appropriately if Windows is set to 125%, 150% or 175% instead of being too small or too large. Implements #3043.MKVToolNix GUI: the spinner in the bottom right corner will now be hidden when no jobs are currently running. Implements #3225.MKVToolNix GUI: header editor: a new column has been added to the tree view showing the status of the "track enabled" flag. The information is also shown on the track overview page on the right. Implements #3228.MKVToolNix GUI: header editor: users can now reorder tracks by dragging & dropping. Implements #3227.Bug fixesmkvmerge: AVI reader: fixed reading AVI files that contain vprp video properties header chunks; reading aborted too early. Fixes #3209.
Zitat von: ChangelogNew features and enhancementsMKVToolNix GUI: language dialog: when the user switches between the two edit modes, the mode's corresponding first control is automatically focussed.Bug fixesall: language lists: the entries for "Ancient Greek (to 1453)" and "Modern Greek (1453-)" have been renamed to "Greek (ancient, -1453)" and "Greek (modern, 1453-)" respectively in order to be easier to find.mkvmerge: VobSub reader: files containing id: -- lines to indicate that the track language isn't known were rejected by mkvmerge. Now they're accepted, and und (undetermined) is used as the language. Fixes #3246.MKVToolNix GUI: chapter editor: the "Save to Matroska or WebM file" function was using the wrong standard file dialog (the "open file" one instead of "save"), leading to confusing button names. Fixes #3242.MKVToolNix GUI: high DPI scaling: fixed the icons in the tool selector having the wrong size for scaling factors other than 100% or 200%. Fixes #3229.Build system changesThe bundled fmt library was updated to v8.0.1.The bundled nlohmann-json library was updated to v3.9.1.The bundled pugixml library was updated to v1.11 revision 6a76cac.The bundled utf8-cpp library was updated to v3.2 revision b85efd6.