Detailed Description

A FrameRateRange represents a range of frame rates as minimum and maximum rate.

This struct was introduced in Qt 5.5.

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The Qt Company Ltd.

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Publié le 27 décembre 2024 - Mis à jour le 27 décembre 2024

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Header: FrameRateRange
Since: Qt 5.5
qmake: QT += multimedia
Group: FrameRateRange is part of multimedia, multimedia_camera

Detailed Description▲

If the minimum frame rate is equal to the maximum frame rate, the frame rate is fixed. If not, the actual frame rate fluctuates between the minimum and the maximum.

Member Function Documentation▲

FrameRateRange::FrameRateRange()▲

Constructs a null frame rate range, with both minimumFrameRate and maximumFrameRate equal to 0.0.

FrameRateRange::FrameRateRange(qreal minimum, qreal maximum)▲

Constructs a frame rate range with the given minimum and maximum frame rates.

Member Variable Documentation▲

qreal FrameRateRange::maximumFrameRate▲

The maximum frame rate supported by the range, in frames per second.

qreal FrameRateRange::minimumFrameRate▲

The minimum frame rate supported by the range, in frames per second.

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