deliversPreviewSizedOutputBuffers
A Boolean value that indicates whether the output is configured to deliver preview-sized buffers.
Declaration
var deliversPreviewSizedOutputBuffers: Bool { get set }Discussion
AVCaptureVideoDataOutput produces preview-sized buffers, which are approximately the size of the screen, when its automaticallyConfiguresOutputBufferDimensions property is true. If you wish to manually set this property, you must first set automaticallyConfiguresOutputBufferDimensions to false.
See Also
Configuring video capture
videoSettingsVideo settingsalwaysDiscardsLateVideoFramesautomaticallyConfiguresOutputBufferDimensionspreparesCellularRadioForNetworkConnectionpreservesDynamicHDRMetadatarecommendedMediaTimeScaleForAssetWriterrecommendedMovieMetadata(forVideoCodecType:assetWriterOutputFileType:)recommendedVideoSettings(forVideoCodecType:assetWriterOutputFileType:)recommendedVideoSettings(forVideoCodecType:assetWriterOutputFileType:outputFileURL:)recommendedVideoSettingsForAssetWriter(writingTo:)