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MPEG-4 Part 14 - Wikipedia, the free encyclopedia
瀏覽：342
日期：2025-12-15
The MP4 file format defined some extensions over the ISO Base Media File Format to support MPEG-4 visual/audio codecs and various MPEG-4 Systems features such as object descriptors and scene descriptions. Some of these extensions are also used by other .....看更多
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