Module resource_managers

Resource managers are concerned with mapping (typically) higher level user data to their Gpu representation.

They facilitate fast & easy gpu upload and resource usage.

This is in contrast to the pools in crate::wgpu_resources which are exclusively concerned with low level gpu resources and their efficient allocation.

Modules

• image_data_to_texture 🔒
  For an overview of image data interpretation check re_video’s decoder docs!
• texture_manager 🔒
• yuv_converter 🔒

Structs

• GpuTexture2D
  Handle to a 2D resource.
• ImageDataDesc
  Describes image data for the purpose of creating a 2D texture.
• TextureManager2D
  Texture manager for 2D textures.

Enums

• ImageDataToTextureError
  Error that can occur when converting image data to a texture.
• SourceImageDataFormat
  Image data format that can be converted to a wgpu texture.
• TextureManager2DError
• YuvMatrixCoefficients
  Yuv matrix coefficients that determine how a YUV image is meant to be converted to RGB.
• YuvPixelLayout
  Supported chroma subsampling input formats.
• YuvRange
  Expected range of YUV values.

Functions

• transfer_image_data_to_texture
  Takes raw image data and transfers & converts it to a GPU texture.