QMediaTimeRange露
- PyQt5.QtMultimedia.QMediaTimeRange
Description露
The QMediaTimeRange class represents a set of zero or more disjoint time intervals.
The earliestTime(), latestTime(), intervals() and isEmpty() methods are used to get information about the current time range.
The addInterval(), removeInterval() and clear() methods are used to modify the current time range.
When adding or removing intervals from the time range, existing intervals within the range may be expanded, trimmed, deleted, merged or split to ensure that all intervals within the time range remain distinct and disjoint. As a consequence, all intervals added or removed from a time range must be isNormal().
See also
Methods露
- __init__()
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- __init__(QMediaTimeInterval)
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- __init__(QMediaTimeRange)
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- __init__(int, int)
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- __add__(QMediaTimeRange) → QMediaTimeRange
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- addInterval(QMediaTimeInterval)
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- addInterval(int, int)
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- addTimeRange(QMediaTimeRange)
Adds each of the intervals in range to this time range.
Equivalent to calling addInterval() for each interval in range.
- clear()
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- contains(int) → bool
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- earliestTime() → int
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- __eq__(QMediaTimeRange) → bool
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- __iadd__(QMediaTimeRange) → QMediaTimeRange
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- __iadd__(QMediaTimeInterval) → QMediaTimeRange
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- intervals() → List[QMediaTimeInterval]
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- isContinuous() → bool
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- isEmpty() → bool
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- __isub__(QMediaTimeRange) → QMediaTimeRange
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- __isub__(QMediaTimeInterval) → QMediaTimeRange
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- latestTime() → int
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- __ne__(QMediaTimeRange) → bool
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- removeInterval(QMediaTimeInterval)
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- removeInterval(int, int)
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- removeTimeRange(QMediaTimeRange)
Removes each of the intervals in range from this time range.
Equivalent to calling removeInterval() for each interval in range.
- __sub__(QMediaTimeRange) → QMediaTimeRange
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