Media

public enum Media

Namespace for functions that relate to media encoding

  • Undocumented

    Declaration

    Swift

    public static let repeatMarker: UInt64
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  • Decode 10bit YUV to 8bit RGB

    Declaration

    Swift

    public static func decodeRunLength(yuvData compressed: Data, uncompressedByteCount: Int? = nil) -> Data

    Parameters

    yuvData

    array containing groups of (Alpha1 Blue Lum1 Alpha2 Red Lum2). With 10bits for each color channel. So one group is 8 bytes = 64 bits and describes two pixels
    uncompressedByteCount

    the size of the decompressed data

    Return Value

    array containing groups of (Red Green Blue Alpha) with 8 bits for each channel. So one group is 4 bytes = 32 bit and describes one pixel.

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  • Encode to 8bit RGB to 10bit YUV

    Declaration

    Swift

    public static func encodeRunLength(rgbData data: Data) -> Data

    Parameters

    rgbData

    array containing groups of (Red Green Blue Alpha) with 8 bits for each channel. So one group is 4 bytes = 32 bit and describes one pixel.

    Return Value

    array containing groups of (Alpha1 Blue Lum1 Alpha2 Red Lum2). With 10bits for each color channel. So one group is 8 bytes = 64 bits and describes two pixels

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  • Undocumented

    Declaration

    Swift

    public static func decodeRunLength(rawData compressed: Data, uncompressedByteCount: Int? = nil) -> Data
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  • Undocumented

    Declaration

    Swift

    public static func encodeRunLength(rawData data: Data) -> Data
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