| 词条 | Chunk (information) |
| 释义 |
A chunk is a fragment of information which is used in many multimedia formats, such as PNG, IFF, MP3 and AVI.[1] Each chunk contains a header which indicates some parameters (e.g. the type of chunk, comments, size etc.) In the middle there is a variable area containing data which are decoded by the program from the parameters in the header.[2] Chunks may also be fragments of information which are downloaded or managed by P2P programs. In distributed computing, a chunk is a set of data which are sent to a processor or one of the parts of a computer for processing. For example a sub-set of rows of a matrix. References1. ^{{Cite web|url=http://soundfile.sapp.org/doc/WaveFormat/|title=Microsoft WAVE soundfile format|website=soundfile.sapp.org|access-date=2019-03-15}} 2. ^{{Cite web|url=http://www-mmsp.ece.mcgill.ca/Documents/AudioFormats/WAVE/Docs/riffmci.pdf|title=AudioFormats/WAVE/Docs|last=|first=|date=|website=|archive-url=|archive-date=|dead-url=|access-date=}} See also
1 : Data unit |
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