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FAST AND EDITING-FRIENDLY SAMPLE ASSOCIATION METHOD FOR MULTIMEDIA FILE FORMATS
FAST AND EDITING-FRIENDLY SAMPLE ASSOCIATION METHOD FOR MULTIMEDIA FILE FORMATS
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机译:多媒体文件格式的快速编辑友好样本关联方法
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摘要
Systems and methods for using sample numbers to pair timed metadata samples with media or hint samples is provided. A timed metadata sample can be paired with media or hint samples since a sample number contained in the time media sample is provided relative to the appropriate media or hint track. Additionally, an offset of sample numbers, applicable to scenarios where a plurality of timed metadata samples exist, may be added to the provided sample number to obtain the actual sample number within the media or hint track.
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