The VideoFormatItem represents a video format that describes the width, height and the color format of an image stream generated by a video capture device. The available video formats depend on the selected video norm.
A VideoFormatItem is a temporary object and may not be stored permanently. For permanent storage use the string representation as returned by toString.
Header File: tisudshl.h
Namespace: DShowLib
| Method | Description | ||
| VideoFormatItem | Constructs a new VideoFormatItem. |
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| createInvalid | [Deprecated] This method creates a VideoFormatItem object that contains an invalid item. |
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| getBinningFactor | [Deprecated] Returns the binning factor of the video format. |
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| getBinningFactorHorizontal | Returns the horizontal binning factor of the video format. |
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| getBinningFactorVertical | Returns the vertical binning factor of the video format. |
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| getBitsPerPixel | This method returns the number of bits that represent a single pixel of the respective video format. |
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| getColorformat | [Deprecated] This method returns the GUID of the color format used by this video format. |
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| getColorformatString | This method returns the name of the color format used by this video format. |
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| getFrameType | This method returns FrameTypeInfo of thie video format. |
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| getSize | This method returns a SIZE structure containing the width and height of one frame of this video format. |
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| getSizeString | This method returns a string that describes the size of a frame of this video format. |
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| getSkippingFactorHorizontal | Returns the horizontal skipping factor of the video format. |
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| getSkippingFactorVertical | Returns the vertical skipping factor of the video format. |
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| getSubtype | This method returns the GUID of the subtype used by this video format. |
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| isValid | Checks whether this instance is a valid video format for the currently active video capture device. |
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| operator!= | Checks whether two video formats differ. |
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| operator< | Compares the names of two video format items. |
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| operator= | Assigns a VideoFormatItem to this object. |
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| operator== | Checks whether two video formats are identical. |
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| toString | Returns a string that describes this video format. |
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