能够将 mkv 文件转储为某些文本(例如在 mkvinfo -v 中)、编辑它并重建回来，例如将二进制数据保留为十六进制转储，这将很有用。

类似于:

$ mkv2xml < test.mkv > test.xml
$ head test.xml
<EBML>
    <EBMLVersion>1</EBMLVersion>
    <MaxIdLen>4</<MaxIdLen>
    <MaxSizeLen>8</MaxSizeLen>
    <DocType>matroska</DocType>
    <DocTypeVersion>2</DocTypeVersion>
    <DocTypeReadVersion>2</DocTypeReadVersion>
    <Segment>
        <Tracks>
        <Track>
            <TrackNumber>1</TrackNumber>
            <CodecID>V_MJPEG</CodecID>
            <Video><PixelWidth>320</PixelWidth><PixelHeight>240</PixelHeight></Video>
        </Track>
        </Tracks>
        <Cluster>
            <Timecode>5.023</TimeCode>
            <SimpleBlock track="1" time="5.045">
                ffd8fffe001a80......
$ xml2mkv < test.xml | mplayer -cache 100 -

这对于简化编写处理视频的 [调试] 工具很有用，而不会真正弄乱复用/解复用细节，只需查看输出即可。

最佳答案

我自己用 Python 实现:https://github.com/vi/mkvparse

可以转换为 xml，更改某些内容(例如使用 xml2/2xml )，转换回来并在一个管道中播放。

示例 XML 文件:http://vi-server.org/pub/xml2mkv_test.xml

此处修剪(甚至更多)片段:

<mkv2xml>
<EBML>
  <EBMLVersion>1</EBMLVersion>
  <DocType>matroska</DocType>
</EBML>
<Segment>
<Info>
  <TimecodeScale>1000000</TimecodeScale>
  <MuxingApp>libebml v1.0.0 + libmatroska v1.0.0</MuxingApp>
  <Duration>46665.0</Duration>
  <DateUTC>1282406803.0</DateUTC>
  <SegmentUID>9d516a0f927a12d286e1502d23d0fdb0</SegmentUID>
</Info>
<Tracks>
  <TrackEntry>
    <TrackNumber>1</TrackNumber>
    <TrackType>1</TrackType>
    <CodecID>V_MPEG4/ISO/AVC</CodecID>
    <CodecPrivate>
      014d401fffe10014274d401fa918080093600d418041adb0ad7bdf0101000428
      ce09c8
    </CodecPrivate>
    <Video>
      <PixelWidth>1024</PixelWidth>
      <PixelHeight>576</PixelHeight>
    </Video>
  </TrackEntry>
  <TrackEntry>
    <TrackNumber>2</TrackNumber>
    <TrackType>2</TrackType>
    <CodecID>A_AAC</CodecID>
    <Audio>
      <SamplingFrequency>48000.0</SamplingFrequency>
      <Channels>2</Channels>
    </Audio>
  </TrackEntry>
  <TrackEntry>
    <TrackNumber>3</TrackNumber>
    <CodecID>S_TEXT/UTF8</CodecID>
  </TrackEntry>
  ...
</Tracks>
<Cluster>
  <Timecode>0</Timecode>
  <SimpleBlock>
    <track>1</track>
    <timecode>0.0</timecode>
    <keyframe/>
    <data>
      00004e1925b82001ebd34d359f84a010001019b0f94a107609ec4dc0b6341175
      98899cbb3a0a9de562532111ed77f7876006014200856a5fc3c2ccdf6e10a385
      ...
    </data>
  </SimpleBlock>
  <SimpleBlock>
    <track>10</track>
    <timecode>0.009</timecode>
    <keyframe/>
    <data>
      01449ffe0b246a488f09c715768924b01aa2e9b2415aaa29e4696becea270d36
      a0d565bd24d5e6f09f3d4e000a8f192aa6aaa071f2ba14bd2fa14d633ad665ee
      72e92eadce23415fd6bb871941941b1bfd5b0e75ad6826755e61ef5483f93cd3
      82d61c779fa74b4acd62572b399ac3d9039900e94a5c542e4110dd29b65e2000
      220011a10c00000000b0a8540100880380
    </data>
    <data>
      0144d7902c180b04c28161a8482a160a048aa1209848423208cdeed6de7c6b7a
      .....
    </data>
    ...
  </SimpleBlock>
  <BlockGroup>
    <Block>
      <track>4</track>
      <timecode>0.042</timecode>
      <duration>3.375</duration>
      <data encoding="text"><![CDATA[A jobb oldaladon láthatod...
...tudod mit...]]></data>
    </Block>
    <BlockDuration>3375</BlockDuration>
  </BlockGroup>
  <BlockGroup>
    <Block>
      <track>5</track>
      <timecode>0.042</timecode>
      <duration>3.375</duration>
      <data encoding="text"><![CDATA[Auf der rechten Seite sieht man...|...rate mal...]]></data>
    </Block>
    <BlockDuration>3375</BlockDuration>
  </BlockGroup>
</Cluster>
</Segment>
</mkv2xml>

关于xml - 是否有任何工具可以将 matroska (mkv) 与文本文件相互转换？，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/10453832/