| Changelog | |
| --------- | |
| 0.2.0 (2026-06-02) | |
| ~~~~~~~~~~~~~~~~~~ | |
| Added | |
| ^^^^^ | |
| * Added the :mod:`isaaclab_ppisp` package: a renderer-backend-agnostic post-render PPISP (Physically Plausible Image Signal Processing) pipeline that converts HDR scene-linear color to LDR RGBA at the end of a render tick. | |
| * Added :class:`~isaaclab_ppisp.PpispPipeline`, :class:`~isaaclab_ppisp.PpispCfg`, the PPISP Warp kernel (:func:`~isaaclab_ppisp.apply_ppisp_to_rgba`), and the USD shader discovery helpers (:func:`~isaaclab_ppisp.auto_camera_ppisp_cfg`, :func:`~isaaclab_ppisp.auto_any_ppisp_cfg`). | |
| * Backend renderers (:class:`~isaaclab_physx.renderers.IsaacRtxRenderer`, :class:`~isaaclab_ov.renderers.OVRTXRenderer`, :class:`~isaaclab_newton.renderers.NewtonWarpRenderer`) compose :class:`~isaaclab_ppisp.PpispPipeline` internally when :attr:`~isaaclab.sensors.camera.CameraCfg.isp_cfg` is set. | |
| * Added PPISP camera QA demos for Kit and kit-less OVRTX workflows that render | |
| USD-authored PPISP scenes and save baseline, PPISP, and difference image | |
| grids. | |
| Fixed | |
| ^^^^^ | |
| * Fixed :func:`~isaaclab_ppisp.auto_camera_ppisp_cfg` discovery so generated | |
| ``RenderProduct`` prims without PPISP do not mask later camera-bound PPISP | |
| render products. | |
| 0.1.0 (2026-05-20) | |
| ~~~~~~~~~~~~~~~~~~ | |
| Added | |
| ^^^^^ | |
| * Initial release of ``isaaclab_ppisp`` providing the post-processing image-signal pipeline used by camera renderers. | |