korge-core/korlibs.image.format/DXT4_5

DXT4_5

open class DXT4_5(val format: String, val premultiplied: Boolean) : DXT

Inheritors

Constructors

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constructor(format: String, premultiplied: Boolean)

Properties

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val blockSize: Int
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open override val decodingProps: ImageDecodingProps
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val format: String
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Functions

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fun check(s: SyncStream, props: ImageDecodingProps = ImageDecodingProps.DEFAULT): Boolean
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suspend fun decode(file: VfsFile): Bitmap
open suspend override fun decode(file: VfsFile, props: ImageDecodingProps): Bitmap
suspend fun decode(s: AsyncStream, props: ImageDecodingProps = ImageDecodingProps.DEFAULT): Bitmap
suspend fun decode(s: AsyncStream, filename: String): Bitmap
fun decode(s: SyncStream, props: ImageDecodingProps = ImageDecodingProps.DEFAULT): Bitmap

fun decode(data: ByteArray, props: ImageDecodingProps = ImageDecodingProps.DEFAULT): Bitmap

Decodes a given data byte array to a bitmap based on the image format with optional extra prop properties.

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fun decodeBitmap(bytes: ByteArray, width: Int, height: Int): Bitmap32
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open override fun decodeHeader(s: SyncStream, props: ImageDecodingProps): ImageInfo?
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suspend fun decodeHeaderSuspend(file: VfsFile, props: ImageDecodingProps = ImageDecodingProps.DEFAULT): ImageInfo?
open suspend fun decodeHeaderSuspend(s: AsyncStream, props: ImageDecodingProps = ImageDecodingProps.DEFAULT): ImageInfo?
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open override fun decodeRow(data: ByteArray, dataOffset: Int, bmp: RgbaArray, bmpOffset: Int, bmpStride: Int, aa: IntArray, cc: RgbaArray)
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open suspend override fun decodeSuspend(data: ByteArray, props: ImageDecodingProps): Bitmap
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fun encode(bitmap: Bitmap, props: ImageEncodingProps = ImageEncodingProps("unknown")): ByteArray
fun encode(image: ImageData, props: ImageEncodingProps = ImageEncodingProps("unknown")): ByteArray
fun encode(frames: List<ImageFrame>, props: ImageEncodingProps = ImageEncodingProps("unknown")): ByteArray
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open suspend override fun encodeSuspend(image: ImageDataContainer, props: ImageEncodingProps): ByteArray
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suspend fun ImageFormatEncoder.encodeSuspend(bitmap: Bitmap, props: ImageEncodingProps = ImageEncodingProps("unknown")): ByteArray
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operator fun ImageFormat.plus(format: ImageFormat): ImageFormat
operator fun ImageFormat.plus(formats: List<ImageFormat>): ImageFormat
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suspend fun read(file: VfsFile): Bitmap
suspend fun read(file: VfsFile, props: ImageDecodingProps = ImageDecodingProps.DEFAULT): ImageData
fun read(s: SyncStream, props: ImageDecodingProps = ImageDecodingProps.DEFAULT): Bitmap
fun read(s: SyncStream, filename: String = "unknown"): Bitmap
fun read(s: ByteArray, props: ImageDecodingProps = ImageDecodingProps.DEFAULT): Bitmap
fun read(s: ByteArray, filename: String): Bitmap
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override fun readImage(s: SyncStream, props: ImageDecodingProps): ImageData
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open fun readImageContainer(s: SyncStream, props: ImageDecodingProps = ImageDecodingProps.DEFAULT): ImageDataContainer
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fun ImageFormat.toProps(props: ImageDecodingProps = ImageDecodingProps.DEFAULT): ImageDecodingProps
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open override fun toString(): String
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open fun writeImage(image: ImageData, s: SyncStream, props: ImageEncodingProps)