VTUtilities Class
Definition
Important
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Extensions class for CVPixelBuffer.
public static class VTUtilitiestype VTUtilities = class- Inheritance
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VTUtilities
Methods
| Name | Description |
|---|---|
| CopyRawProcessorExtensionProperties(CMFormatDescription, VTStatus) |
Determine whether a Media Extension RAW processor will be used to process the specified format, and return information about the Media Extension. |
| CopyVideoDecoderExtensionProperties(CMFormatDescription, VTStatus) |
Determine whether a Media Extension video decoder will be used to decode the specified format, and return information about the Media Extension. |
| RegisterSupplementalVideoDecoder(CMVideoCodecType) | |
| ToCGImage(CVPixelBuffer, CGImage) | |