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[1] [CITE@en[ebml-specification/specification.markdown at master · Matroska-Org/ebml-specification]]
([TIME[2017-05-10 14:43:07 +09:00]])
<https://github.com/Matroska-Org/ebml-specification/blob/master/specification.markdown#textual-expression-of-floats>
]FIGCAPTION]

> When a float value is represented textually in an EBML Schema, such as within a default or range value, the float values MUST be expressed as Hexadecimal Floating-Point Constants as defined in the C11 standard '''['''@!ISO.9899.2011''']''' (see section 6.4.4.2 on Floating Constants). 

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