名称

mkvinfo - Print information about elements in Matroska files

概要

mkvinfo [選項] {輸入檔名}

摘要說明

This program lists all elements contained in a Matroska. The output can be limited to a list of tracks in the file including information about the codecs used.

-a, --all

-c, --checksums

-o, --continue

-p, --hex-positions

-P, --positions

-s, --summary

-t, --track-info

-x, --hexdump

-X, --full-hexdump

-z, --size

--command-line-charset 字元集

--output-charset 字元集

-r, --redirect-output 檔名

--ui-language 語言碼

--abort-on-warnings

--debug 主題

--engage 功能

--gui-mode

-v, --verbose

-h, --help

-V, --version

@options-file.json

詳細資訊層級

The -v option can be used to increase mkvinfo(1)'s verbosity level and print more information about the current file.

At level 0 mkvinfo(1) will print only the track headers it finds and their types. mkvinfo(1) will exit as soon as the headers are parsed completely (more technical: as soon as the first cluster is encountered). In this level the seek head entries and the cues will not be displayed -- even if they're located in front of the track information.

At level 1 mkvinfo(1) will also print all Matroska elements encountered for the complete file but the seek head entries and the cue entries. If the summary mode is enabled then mkvinfo(1) will output the frame position as well.

The same effect can be achieved with the option --continue.

At level 2 mkvinfo(1) will also print the seek head entries, the cue entries and the file position at which each Matroska element can be found at.

The same effect can be achieved with the options --all --positions.

At level 3 and above mkvinfo(1) will print some information that is not directly connected to a Matroska element. All other elements only print stuff about the elements that were just found. Level 3 adds meta information to ease debugging (read: it's intended for developers only). All lines written by level 3 are enclosed in square brackets to make filtering them out easy.

文字檔案與字元集轉換

For an in-depth discussion about how all tools in the MKVToolNix suite handle character set conversions, input/output encoding, command line encoding and console encoding please see the identically-named section in the mkvmerge(1) man page.

結束代碼

mkvinfo(1) 結束時會返回以下三個中的一個結束代碼:

環境變數

mkvinfo(1) uses the default variables that determine the system's locale (e.g. LANG and the LC_* family). Additional variables:

MKVINFO_DEBUG, MKVTOOLNIX_DEBUG 與其的簡短形式 MTX_DEBUG

MKVINFO_ENGAGE, MKVTOOLNIX_ENGAGE 與其的簡短形式 MTX_ENGAGE

參閱

mkvmerge(1), mkvextract(1), mkvpropedit(1), mkvtoolnix-gui(1)

網路

The latest version can always be found at the MKVToolNix homepage[1].

作者

Moritz Bunkus <moritz@bunkus.org>

备注

1.

the MKVToolNix homepage