| 摘要 |
A method and apparatus are provided that check for the existence of a media player cracking tool (Figure 2 Box 1) that is used to sniff (Figure 2 box 2), or capture, unprotected content rendered by a media player that uses DRM protection. If a media player cracking tool is detected (Figure 2 box 3), the corresponding content file will not be decryupted (Figure 2 box 4).
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