Class: VideoTexture ​

Video Texture

Hierarchy ​

• Texture

  ↳ VideoTexture

Properties ​

• media
• name
• url
• pid
• view
• gpuSampler
• gpuSampler_comparison
• format
• usage
• width
• height
• depthOrArrayLayers
• numberLayer
• viewDescriptor
• textureDescriptor
• visibility
• textureBindingLayout
• samplerBindingLayout
• sampler_comparisonBindingLayout
• flipY
• isVideoTexture
• mipmapCount

Constructors ​

• constructor

Methods ​

• load
• getGPUTexture
• getGPUView
• init
• bindStateChange
• unBindStateChange
• destoryView
• destroy

Accessors ​

• useMipmap
• addressModeU
• addressModeV
• addressModeW
• magFilter
• minFilter
• mipmapFilter
• lodMinClamp
• lodMaxClamp
• compare
• maxAnisotropy

Properties ​

media ​

• media: HTMLVideoElement

Defined in ​

packages/media-extention/VideoTexture.ts:8

name ​

• name: string

name of texture

Inherited from ​

Texture.name

Defined in ​

src/gfx/graphics/webGpu/core/texture/Texture.ts:14

url ​

• url: string

source url

Inherited from ​

Texture.url

Defined in ​

src/gfx/graphics/webGpu/core/texture/Texture.ts:18

pid ​

• pid: number

Return index in texture array

Inherited from ​

Texture.pid

Defined in ​

src/gfx/graphics/webGpu/core/texture/Texture.ts:27

view ​

• view: GPUTextureView

GPUTextureView

Inherited from ​

Texture.view

Defined in ​

src/gfx/graphics/webGpu/core/texture/Texture.ts:32

gpuSampler ​

• gpuSampler: GPUSampler

GPUSampler

Inherited from ​

Texture.gpuSampler

Defined in ​

src/gfx/graphics/webGpu/core/texture/Texture.ts:37

gpuSampler_comparison ​

• gpuSampler_comparison: GPUSampler

GPUSampler for comparison

Inherited from ​

Texture.gpuSampler_comparison

Defined in ​

src/gfx/graphics/webGpu/core/texture/Texture.ts:42

format ​

• format: GPUTextureFormat

GPUTextureFormat

Inherited from ​

Texture.format

Defined in ​

src/gfx/graphics/webGpu/core/texture/Texture.ts:47

usage ​

• usage: number

GPUTextureUsage

Inherited from ​

Texture.usage

Defined in ​

src/gfx/graphics/webGpu/core/texture/Texture.ts:51

width ​

• width: number = 4

texture width

Inherited from ​

Texture.width

Defined in ​

src/gfx/graphics/webGpu/core/texture/Texture.ts:55

height ​

• height: number = 4

texture height

Inherited from ​

Texture.height

Defined in ​

src/gfx/graphics/webGpu/core/texture/Texture.ts:59

depthOrArrayLayers ​

• depthOrArrayLayers: number = 1

depth or layers, default value is 1

Inherited from ​

Texture.depthOrArrayLayers

Defined in ​

src/gfx/graphics/webGpu/core/texture/Texture.ts:63

numberLayer ​

• numberLayer: number = 1

depth or layers, default value is 1

Inherited from ​

Texture.numberLayer

Defined in ​

src/gfx/graphics/webGpu/core/texture/Texture.ts:67

viewDescriptor ​

• viewDescriptor: GPUTextureViewDescriptor

GPUTextureViewDescriptor

Inherited from ​

Texture.viewDescriptor

Defined in ​

src/gfx/graphics/webGpu/core/texture/Texture.ts:71

textureDescriptor ​

• textureDescriptor: GPUTextureDescriptor

GPUTextureDescriptor

Inherited from ​

Texture.textureDescriptor

Defined in ​

src/gfx/graphics/webGpu/core/texture/Texture.ts:75

visibility ​

• visibility: number

GPUShaderStage

Inherited from ​

Texture.visibility

Defined in ​

src/gfx/graphics/webGpu/core/texture/Texture.ts:79

textureBindingLayout ​

• textureBindingLayout: GPUTextureBindingLayout

GPUTextureBindingLayout, contains viewDimension and multisampled

Inherited from ​

Texture.textureBindingLayout

Defined in ​

src/gfx/graphics/webGpu/core/texture/Texture.ts:84

samplerBindingLayout ​

• samplerBindingLayout: GPUSamplerBindingLayout

GPUSamplerBindingLayout

Inherited from ​

Texture.samplerBindingLayout

Defined in ​

src/gfx/graphics/webGpu/core/texture/Texture.ts:91

sampler_comparisonBindingLayout ​

• sampler_comparisonBindingLayout: GPUSamplerBindingLayout

GPUSamplerBindingLayout

Inherited from ​

Texture.sampler_comparisonBindingLayout

Defined in ​

src/gfx/graphics/webGpu/core/texture/Texture.ts:97

flipY ​

• flipY: boolean

whether to flip the image on the y-axis

Inherited from ​

Texture.flipY

Defined in ​

src/gfx/graphics/webGpu/core/texture/Texture.ts:104

isVideoTexture ​

• Optional isVideoTexture: boolean

whether is video texture

Inherited from ​

Texture.isVideoTexture

Defined in ​

src/gfx/graphics/webGpu/core/texture/Texture.ts:108

mipmapCount ​

• mipmapCount: number = 1

mipmap Count, default value is 1

Inherited from ​

Texture.mipmapCount

Defined in ​

src/gfx/graphics/webGpu/core/texture/Texture.ts:116

Constructors ​

constructor ​

• new VideoTexture()

Overrides ​

Texture.constructor

Defined in ​

packages/media-extention/VideoTexture.ts:11

Methods ​

load ​

▸ load(video): Promise<void>

load one Video Source

Parameters ​

Returns ​

Promise<void>

Defined in ​

packages/media-extention/VideoTexture.ts:22

getGPUTexture ​

▸ getGPUTexture(): any

Returns ​

any

Overrides ​

Texture.getGPUTexture

Defined in ​

packages/media-extention/VideoTexture.ts:51

getGPUView ​

▸ getGPUView(): GPUExternalTexture

Returns ​

GPUExternalTexture

Overrides ​

Texture.getGPUView

Defined in ​

packages/media-extention/VideoTexture.ts:58

init ​

▸ init(): VideoTexture

Returns ​

VideoTexture

Inherited from ​

Texture.init

Defined in ​

src/gfx/graphics/webGpu/core/texture/Texture.ts:138

bindStateChange ​

▸ bindStateChange(fun, ref): void

Parameters ​

Returns ​

void

Inherited from ​

Texture.bindStateChange

Defined in ​

src/gfx/graphics/webGpu/core/texture/Texture.ts:313

unBindStateChange ​

▸ unBindStateChange(ref): void

Parameters ​

Returns ​

void

Inherited from ​

Texture.unBindStateChange

Defined in ​

src/gfx/graphics/webGpu/core/texture/Texture.ts:317

destoryView ​

▸ destoryView(): VideoTexture

Returns ​

VideoTexture

Inherited from ​

Texture.destoryView

Defined in ​

src/gfx/graphics/webGpu/core/texture/Texture.ts:328

destroy ​

▸ destroy(): void

release the texture

Returns ​

void

Inherited from ​

Texture.destroy

Defined in ​

src/gfx/graphics/webGpu/core/texture/Texture.ts:336

Accessors ​

useMipmap ​

• get useMipmap(): boolean

enable/disable mipmap

Returns ​

boolean

Inherited from ​

Texture.useMipmap

Defined in ​

src/gfx/graphics/webGpu/core/texture/Texture.ts:233

• set useMipmap(value): void

get mipmap

Parameters ​

Returns ​

void

Inherited from ​

Texture.useMipmap

Defined in ​

src/gfx/graphics/webGpu/core/texture/Texture.ts:240

addressModeU ​

• get addressModeU(): GPUAddressMode

Returns ​

GPUAddressMode

Inherited from ​

Texture.addressModeU

Defined in ​

src/gfx/graphics/webGpu/core/texture/Texture.ts:346

• set addressModeU(value): void

Parameters ​

Returns ​

void

Inherited from ​

Texture.addressModeU

Defined in ​

src/gfx/graphics/webGpu/core/texture/Texture.ts:349

addressModeV ​

• get addressModeV(): GPUAddressMode

Returns ​

GPUAddressMode

Inherited from ​

Texture.addressModeV

Defined in ​

src/gfx/graphics/webGpu/core/texture/Texture.ts:358

• set addressModeV(value): void

Parameters ​

Returns ​

void

Inherited from ​

Texture.addressModeV

Defined in ​

src/gfx/graphics/webGpu/core/texture/Texture.ts:361

addressModeW ​

• get addressModeW(): GPUAddressMode

Returns ​

GPUAddressMode

Inherited from ​

Texture.addressModeW

Defined in ​

src/gfx/graphics/webGpu/core/texture/Texture.ts:372

• set addressModeW(value): void

Parameters ​

Returns ​

void

Inherited from ​

Texture.addressModeW

Defined in ​

src/gfx/graphics/webGpu/core/texture/Texture.ts:375

magFilter ​

• get magFilter(): GPUFilterMode

Returns ​

GPUFilterMode

Inherited from ​

Texture.magFilter

Defined in ​

src/gfx/graphics/webGpu/core/texture/Texture.ts:386

• set magFilter(value): void

Parameters ​

Returns ​

void

Inherited from ​

Texture.magFilter

Defined in ​

src/gfx/graphics/webGpu/core/texture/Texture.ts:389

minFilter ​

• get minFilter(): GPUFilterMode

Returns ​

GPUFilterMode

Inherited from ​

Texture.minFilter

Defined in ​

src/gfx/graphics/webGpu/core/texture/Texture.ts:399

• set minFilter(value): void

Parameters ​

Returns ​

void

Inherited from ​

Texture.minFilter

Defined in ​

src/gfx/graphics/webGpu/core/texture/Texture.ts:402

mipmapFilter ​

• get mipmapFilter(): GPUMipmapFilterMode

Returns ​

GPUMipmapFilterMode

Inherited from ​

Texture.mipmapFilter

Defined in ​

src/gfx/graphics/webGpu/core/texture/Texture.ts:412

• set mipmapFilter(value): void

Parameters ​

Returns ​

void

Inherited from ​

Texture.mipmapFilter

Defined in ​

src/gfx/graphics/webGpu/core/texture/Texture.ts:415

lodMinClamp ​

• get lodMinClamp(): number

Returns ​

number

Inherited from ​

Texture.lodMinClamp

Defined in ​

src/gfx/graphics/webGpu/core/texture/Texture.ts:424

• set lodMinClamp(value): void

Parameters ​

Returns ​

void

Inherited from ​

Texture.lodMinClamp

Defined in ​

src/gfx/graphics/webGpu/core/texture/Texture.ts:427

lodMaxClamp ​

• get lodMaxClamp(): number

Returns ​

number

Inherited from ​

Texture.lodMaxClamp

Defined in ​

src/gfx/graphics/webGpu/core/texture/Texture.ts:438

• set lodMaxClamp(value): void

Parameters ​

Returns ​

void

Inherited from ​

Texture.lodMaxClamp

Defined in ​

src/gfx/graphics/webGpu/core/texture/Texture.ts:441

compare ​

• get compare(): GPUCompareFunction

Returns ​

GPUCompareFunction

Inherited from ​

Texture.compare

Defined in ​

src/gfx/graphics/webGpu/core/texture/Texture.ts:454

• set compare(value): void

Parameters ​

Returns ​

void

Inherited from ​

Texture.compare

Defined in ​

src/gfx/graphics/webGpu/core/texture/Texture.ts:457

maxAnisotropy ​

• get maxAnisotropy(): number

Returns ​

number

Inherited from ​

Texture.maxAnisotropy

Defined in ​

src/gfx/graphics/webGpu/core/texture/Texture.ts:470

• set maxAnisotropy(value): void

Parameters ​

Returns ​

void

Inherited from ​

Texture.maxAnisotropy

Defined in ​

src/gfx/graphics/webGpu/core/texture/Texture.ts:473