Method for preventing audio or video interrupt in mixed multimedia player

Method for preventing audio or video interrupt in mixed multimedia player

  • CN 1,747,034 B
  • Filed: 07/25/2005
  • Issued: 06/27/2012
  • Est. Priority Date: 07/23/2004
  • Status: Active Grant
First Claim
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1. a method that prevents to interrupt audio or video is applicable to mixed multimedia player, and this method comprises the following step at least:

  • An one video data crossfire working area and a voice data crossfire working area are provided;

    Check the useful space in this video data crossfire working area, separate the summation of the video data volume of compiling resume module at least greater than the video data volume and in the track working area to guarantee this video data crossfire working area useful space;

    Check the useful space in this voice data crossfire working area, separate the summation of the amount of audio data of compiling resume module greater than amount of audio data in this track working area and this at least with the useful space of guaranteeing this voice data crossfire working area;

    When voice playing is suspended or is stopped;

    This is separated and compiles the useful space that module is written into voice data in the voice data that handle at present and this track working area in this voice data crossfire working area;

    Video data is given in space to vacate in the track working area, so that video data can continue to be play;

    AndWhen video playback is suspended or is stopped;

    This is separated and compiles the useful space that module is written into video data in the video data that handle at present and this track working area in this video data crossfire working area;

    Voice data is given in space to vacate in the track working area, so that voice data can continue to be play.

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