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HasC0Format
函数功能
判断实际format中是否包含C0 format。
函数原型
inline bool HasC0Format(int32_t format)
参数说明
参数 |
输入/输出 |
说明 |
|---|---|---|
format |
输入 |
实际format（4字节大小，第1个字节的高四位为预留字段，低四位为c0 format，第2-3字节为子format信息，第4字节为主format信息）。 |
返回值
- true：实际format中包含c0 format。
- false：实际format中不包含c0 format。
异常处理
无。
约束说明
无。
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