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QMediaTimeRange¶
The QMediaTimeRange class represents a set of zero or more disjoint time intervals. More…
Synopsis¶
Functions¶
def
__add__(r2)def
__eq__(rhs)def
__iadd__(arg__1)def
__iadd__(arg__1)def
__isub__(arg__1)def
__isub__(arg__1)def
__ne__(rhs)def
__sub__(r2)def
addInterval(interval)def
addInterval(start, end)def
addTimeRange(arg__1)def
clear()def
contains(time)def
earliestTime()def
intervals()def
isContinuous()def
isEmpty()def
latestTime()def
removeInterval(interval)def
removeInterval(start, end)def
removeTimeRange(arg__1)def
swap(other)
Detailed Description¶
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 normal .
See also
Interval
- class PySide6.QtMultimedia.QMediaTimeRange¶
PySide6.QtMultimedia.QMediaTimeRange(range)
PySide6.QtMultimedia.QMediaTimeRange(arg__1)
PySide6.QtMultimedia.QMediaTimeRange(start, end)
- Parameters
start – int
end – int
Constructs an empty time range.
Constructs a time range that contains an initial interval, interval.
If interval is not normal , the resulting time range will be empty.
See also
Constructs a time range that contains an initial interval from start to end inclusive.
If the interval is not normal , the resulting time range will be empty.
See also
- PySide6.QtMultimedia.QMediaTimeRange.addInterval(interval)¶
- Parameters
Adds the specified interval to the time range.
Adding intervals which are not normal is invalid, and will be ignored.
If the specified interval is adjacent to, or overlaps existing intervals within the time range, these intervals will be merged.
This operation takes linear time.
See also
- PySide6.QtMultimedia.QMediaTimeRange.addInterval(start, end)
- Parameters
start – int
end – int
This is an overloaded function.
Adds the interval specified by start and end to the time range.
See also
- PySide6.QtMultimedia.QMediaTimeRange.addTimeRange(arg__1)¶
- Parameters
arg__1 –
PySide6.QtMultimedia.QMediaTimeRange
Adds each of the intervals in range to this time range.
Equivalent to calling addInterval() for each interval in range.
- PySide6.QtMultimedia.QMediaTimeRange.clear()¶
Removes all intervals from the time range.
See also
- PySide6.QtMultimedia.QMediaTimeRange.contains(time)¶
- Parameters
time – int
- Return type
bool
Returns true if the specified time lies within the time range.
- PySide6.QtMultimedia.QMediaTimeRange.earliestTime()¶
- Return type
int
Returns the earliest time within the time range.
For empty time ranges, this value is equal to zero.
See also
- PySide6.QtMultimedia.QMediaTimeRange.intervals()¶
- Return type
Returns the list of intervals covered by this time range.
- PySide6.QtMultimedia.QMediaTimeRange.isContinuous()¶
- Return type
bool
Returns true if the time range consists of a continuous interval. That is, there is one or fewer disjoint intervals within the time range.
- PySide6.QtMultimedia.QMediaTimeRange.isEmpty()¶
- Return type
bool
Returns true if there are no intervals within the time range.
See also
- PySide6.QtMultimedia.QMediaTimeRange.latestTime()¶
- Return type
int
Returns the latest time within the time range.
For empty time ranges, this value is equal to zero.
See also
- PySide6.QtMultimedia.QMediaTimeRange.__ne__(rhs)¶
- Parameters
- Return type
bool
- PySide6.QtMultimedia.QMediaTimeRange.__add__(r2)¶
- Parameters
- Return type
- PySide6.QtMultimedia.QMediaTimeRange.__iadd__(arg__1)¶
- Parameters
arg__1 –
PySide6.QtMultimedia.QMediaTimeRange- Return type
Adds each interval in other to the time range and returns the result.
- PySide6.QtMultimedia.QMediaTimeRange.__iadd__(arg__1)
- Parameters
- Return type
Adds the specified interval to the time range and returns the result.
- PySide6.QtMultimedia.QMediaTimeRange.__sub__(r2)¶
- Parameters
- Return type
- PySide6.QtMultimedia.QMediaTimeRange.__isub__(arg__1)¶
- Parameters
arg__1 –
PySide6.QtMultimedia.QMediaTimeRange- Return type
Removes each interval in other from the time range and returns the result.
- PySide6.QtMultimedia.QMediaTimeRange.__isub__(arg__1)
- Parameters
- Return type
Removes the specified interval from the time range and returns the result.
- PySide6.QtMultimedia.QMediaTimeRange.__eq__(rhs)¶
- Parameters
- Return type
bool
- PySide6.QtMultimedia.QMediaTimeRange.removeInterval(interval)¶
- Parameters
Removes the specified interval from the time range.
Removing intervals which are not normal is invalid, and will be ignored.
Intervals within the time range will be trimmed, split or deleted such that no intervals within the time range include any part of the target interval.
This operation takes linear time.
See also
- PySide6.QtMultimedia.QMediaTimeRange.removeInterval(start, end)
- Parameters
start – int
end – int
This is an overloaded function.
Removes the interval specified by start and end from the time range.
See also
- PySide6.QtMultimedia.QMediaTimeRange.removeTimeRange(arg__1)¶
- Parameters
arg__1 –
PySide6.QtMultimedia.QMediaTimeRange
Removes each of the intervals in range from this time range.
Equivalent to calling removeInterval() for each interval in range.
- PySide6.QtMultimedia.QMediaTimeRange.swap(other)¶
- Parameters
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