Graphics

This section provides an overview of the graphics support for this release.

This section is divided into the following subsections:

• Graphics APIs lists the Graphics APIs with the supported Version information.

• Graphics Programming discusses graphics programming such as binary shader program management, the shader program compiler.

• EGLDevice discusses mechanisms that you can use to render 3D images on a pure EGL™ display (without mediation by a windowing system).

• EGLStream discusses a mechanism that efficiently transfers sequences of image frames from one API to another, e.g., from OpenGL to NVIDIA^® CUDA^®.

• Sample Applications describes the sample applications that the Jetson Linux BSP provides to demonstrate graphics features.

• OpenWFD discusses mechanisms for efficiently interacting with the underlying display hardware.

• Vulkan SC introduces the Vulkan SC specs and extensions.

• Vulkan SC samples discusses how to build and run Vulkan SC samples.

• Graphics APIs
  • EGL Details
    • Supported EGL Extensions
  • GL and Vulkan Details
    • Supported OpenGL Extensions
    • Supported OpenGL-ES Extensions
    • Supported GLX Extensions
• Graphics Programming
  • Binary Shader Program Management
    • Automatic Shader Cache
    • Comparison and Combination
  • GLSLC Shader Program Compiler
    • To compile a shader program
    • Compiled Shader Program Characteristics
    • Libraries Loaded on Demand
  • OpenGL ES Programming Tips
    • Programming Efficiently
    • Avoiding Memory Fragmentation
    • Graphics Driver CPU Usage
    • Performance Guidelines
• EGLDevice
  • EGLDevice
  • EGLOutput
  • EGLStream
  • Extensions
  • Runtime Configuration
    • Conditions Requiring a Stream Surface
  • Implementation
    • Rendering to EGLDevice
    • Creating a Stream Surface
    • Cross-Process and Cross-Partition EGLStream Applications
  • Connecting a Surface to a Screen
  • Setting Up the Display with DRM
    • To select an encoder, CRTC, and connector
    • More information
  • Board-to-Display Connectors
• EGLStream
  • EGLStream Producers
  • EGLStream Consumers
  • EGLStream Operation Modes
    • Mailbox Mode
    • FIFO Mode
  • EGLStream Pipeline
    • To build a simple EGLStream pipeline
    • To destroy the EGLStream pipeline
    • EGLStream State
  • Building a Cross-Process EGLStream Pipeline
    • To build a cross-process EGLStream pipeline
    • Cross-Process EGLStream Example
    • To run the cross-process EGLStream pipeline example
• Sample Applications
  • NVIDIA Graphics Sample Applications
    • Building the Samples
    • Starting the Graphics System
    • To launch Weston with a script
    • To launch Weston manually
    • Upstream Sample Application: Gears
• OpenWFD
  • Supported OpenWFD APIs
  • Supported OpenWFD Extensions
    • WFD_NVX_create_source_from_nvscibuf
    • WFD_NVX_commit_non_blocking
    • WFD_NVX_nvscisync
    • WFD_NVX_port_mode_timings
  • OpenWFD Usage Guidelines
• Vulkan SC
  • Vulkan SC Extensions
    • Instance Extensions
    • Device Extensions
    • Window System
  • Vulkan SC Loader
  • Vulkan SC Validation Layer
  • Vulkan SC Pipeline Cache Compiler (PCC) Tool
  • Vulkan SC Packages
• Vulkan SC Samples
  • Building the Samples
    • Prerequisites
    • Build on the Target
  • Running Vulkan SC Samples
    • Running the vulkanscinfo Command
    • Running the vksc_01tri Sample
    • Running the vksc_computeparticles Sample