EGLStream

EGLStream is a mechanism that efficiently transfers a sequence of image frames from one API to another. APIs can be OpenGL, CUDA, or NvMedia. A producer and a consumer are attached to two ends of a stream object:

• A producer adds image frames into the stream.

• A consumer retrieves image frames from the stream.

• EGLStream Producer
• EGLStream Consumer
• EGLStream Operation Modes
  • Mailbox Mode
  • FIFO Mode
• EGLStream Pipeline
  • Building a Simple EGLStream Pipeline
  • Destroying the EGLStream Pipeline
  • EGLStream State
• Building a Cross-Process EGLStream Pipeline
  • Cross-process EGLStream example
• Building a Cross-Partition EGLStream Pipeline
  • Cross-partition EGLStream example