Module rutabaga_gfx::rutabaga_gralloc::gralloc

gralloc: Cross-platform, Rust-based, Vulkan centric GPU allocation and mapping.

Structs

• ImageAllocationInfo
  Information required to allocate a swapchain image.
• ImageMemoryRequirements
  The memory requirements, compression and layout of a swapchain image.
• RutabagaGralloc
  A container for a variety of allocation backends.
• RutabagaGrallocBackendFlags
  Usage flags for constructing rutabaga gralloc backend
• RutabagaGrallocFlags
  Usage flags for constructing a buffer object.

Enums

• GrallocBackend
  Enumeration of possible allocation backends.

Constants

• RUTABAGA_GRALLOC_BACKEND_GBM 🔒
• RUTABAGA_GRALLOC_BACKEND_SYSTEM 🔒
• RUTABAGA_GRALLOC_BACKEND_VULKANO 🔒
• RUTABAGA_GRALLOC_USE_CAMERA_READ 🔒
• RUTABAGA_GRALLOC_USE_CAMERA_WRITE 🔒
• RUTABAGA_GRALLOC_USE_LINEAR 🔒
• RUTABAGA_GRALLOC_USE_PROTECTED 🔒
• RUTABAGA_GRALLOC_USE_RENDERING 🔒
• RUTABAGA_GRALLOC_USE_SCANOUT 🔒
• RUTABAGA_GRALLOC_USE_SW_READ_OFTEN 🔒
• RUTABAGA_GRALLOC_USE_SW_WRITE_OFTEN 🔒
• RUTABAGA_GRALLOC_USE_TEXTURING 🔒
• RUTABAGA_GRALLOC_VIDEO_DECODER 🔒
• RUTABAGA_GRALLOC_VIDEO_ENCODER 🔒

Traits

• Gralloc
  Trait that needs to be implemented to service graphics memory requests. Two step allocation process: