Module mean

Mean Luminance Compute Pipeline

This module implements a GPU-based compute pipeline for calculating the mean luminance of a texture. It provides both the pipeline and command abstractions for integrating mean luminance computation into Tessera UI rendering flows.

Functionality

• Calculates the average (mean) luminance of a given texture using a compute shader.
• Exposes a MeanCommand for issuing the operation and a MeanPipeline for dispatching the compute workload.

Typical Use Cases

• Image processing and analysis
• Tone mapping and exposure adaptation in UI or graphics applications
• Adaptive UI rendering based on scene brightness

Integration

Register and use this pipeline when average brightness information is required for further rendering or UI logic. See MeanCommand and MeanPipeline for usage examples.

Structs

MeanCommand

A command to calculate the mean luminance of the input texture. Command to calculate the mean luminance of the input texture.

MeanPipeline

Pipeline for calculating mean luminance using a compute shader.