| 摘要 |
<p>The invention concerns a method and apparatus for audio content playback during fast forward playback video trick modes. A storage medium reader (108) is provided for reading coded digital data from a storage medium (102) such as a DVD. The coded digital data comprises a video programming and a corresponding audio programming. A decoder (182) decodes from a portion of the digital data comprising the audio programming a plurality of digital audio samples corresponding to a selected portion of the video programming. Subsequently, an audio processor (186) key shifts a playback audio pitch associated with the audio samples to compensate for the higher pitched audio associated with the fast forward video playback mode.</p> |
