MKVToolNix 9.4.2

Moritz Bunkus - ( Open Source)

MKVToolNix is a handy and powerful set of tools for easily creating and working with Matroska (.MKV) files.

MKVtoolnix is a handy application that helps you to work with Matroska - a multimedia container that allows to unite in a single file video, audio and subtitle tracks, taking the concept of mkvextract GUI but empowered with some additional features. The application lets you extract the audio, video and subtitles of MKV container, mix new audio tracks, videos or subtitles, convert videos and audios to Matroska (MKV) format, offering the possibility to choose the default audio or add more, and the same with subtitle tracks. In addition, you can retouch MKVToolnix quality and appearance of the video. MKVToolnix supports the many formats such as for video: 264, AVC, H.264, AVI, DRC, MP4, MPG, MPEG, M1V, M2V, EVO, MKV, OGG, MOV, RA, RAM, RMVB, VC1; audio: AC3, AAC, M4A, MP4, DTS, FLAC, OGG, MP2, MP3, MKA, TTA, WAV, WV and subtitles: SRT, ASS, SSA, USF, XML, IDX.

Title:: MKVToolNix 9.4.2
File Size:: 13.5 MB
Requirements:: Windows (All Versions)
Language:: en-us
License:: Open Source
Date Added:: 14 Sep 2016
Publisher:: Moritz Bunkus
Homepage:: https-www-bunkus-org-videotools-mkvtoolnix
MD5 Checksum:: E3B2F1AFB345BC106AF61AC1743B9DC4

- mkvmerge: bug fix: AVC & HEVC readers: release v9.4.1 contains a change to both readers so that they will refuse to handle files where the detected pixel width or height is equal to or less than 0. This check was wrong in certain cases causing mkvmerge to reject a file as an unsupported file type. This has been fixed while keeping the constraints on width & height having to be positive.
- mkvmerge: bug fix: AVC & HEVC readers: the readers will now refuse to handle files where the detected pixel width or height is equal to or less than 0. Before this fix the muxing process aborted with an assertion inside libMatroska.
- mkvmerge: bug fix: HEVC parser: fixed another invalid memory access (beyond the end of allocated space).
- mkvmerge: bug fix: HEVC parser: fixed another invalid memory access (beyond the end of a fixed-size array).
- mkvmerge: bug fix: MP4 reader: an error message will be printed instead of an uncaught exception when an invalid atom chunk size is encountered during resync.
- mkvmerge: bug fix: AAC reader: fixed mkvmerge throwing an uncaught exception due to the sample rate being 0.
- mkvmerge: bug fix: MP4 reader: fixed an invalid memory access (beyond the end of allocated space).
- mkvmerge: bug fix: HEVC parser: fixed an invalid memory access (beyond the end of allocated space).
- mkvmerge: bug fix: fixed an invalid memory access (use after free) during global destruction phase.
- mkvmerge: bug fix: using very large sync values (several minutes) with certain container formats was causing mkvmerge to abort muxing.