History for src/SceneObject.cpp - GameTechDev/SamplerFeedbackStreaming

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Commits

Commits on Dec 9, 2022

Reduce state changes. There are only 3 possible "materials" in this sample: sky, planet, and planet with sampler feedback.

Commits on Nov 7, 2022

update to use GPU decompression (DS 1.1.0).

Commits on Nov 4, 2022

Updated readme. Many tweaks and improvements.

Commits on Oct 24, 2022

Added playback utility for DirectStorage traces with enchaned capture capability (it works properly now). Many fixes and improvements.

Commits on Oct 10, 2022

New heuristic significantly reduces # DS Submit() calls per frame, resulting in bw increase (depending on platform & scenario). added # submits to profiling csv. Fix for edge case tile state visual…

Commits on Sep 26, 2022

Fix to watermark heuristic. Added PoC p/e core support. Improvements to upload state machine, arg parsing, non-streaming uploads.

Commits on Sep 12, 2022

Re-arch SamplerFeedbackStreaming.h toward a dll-ready interface. Bug fix with barriers for uploading static assets (e.g. index buffers / vertex buffers).

Commits on Jun 21, 2022

Performance improvements, simplifications, and overdue re-org. Fix to -waitforassetload.

Commits on Jun 10, 2022

File format (.xet) change. DdsToXet can upgrade old Xet files to the new format. Assets in the DDS directory are exported at build time into media directory. Upgrade to DirectStorage v1.0.2. Many m…

Commits on May 5, 2022

Workaround for rare race condition. Works out of the box by handling exe vs. working directory paths. Added VS 2022/Win11 projects/sln. Wider use of DS to simplify buffer loading and fix issues loa…

Commits on Jan 19, 2022

aliasing barrier (for analysis) perf improved, but must opt-in via command line or config file. prettier out-of-box demo. config parsing bug fixes.

Commits on Jan 5, 2022

-addAliasingBarriers to add a per-draw aliasing barrier on each streaming resource. enabling likely to adversely affect frame time.

Commits on Dec 4, 2021

Minor tweaks, including fix to not cull base "terrain" object textures.

Commits on Oct 21, 2021

Refactor introduces simplified SamplerFeedbackStreaming.h library interface.

Commits on Aug 28, 2021

Proof-of-concept view-dependent feedback processing:

Commits on Aug 10, 2021

Further reduction of cpu utilization via WaitOnAddress. Redesign of DataUploader, the object responsible for mapping and synchronizing among state machines. Misc. enhancements and fixes.

Commits on Jul 23, 2021

This update reduces the amount of CPU thread spin waiting by using windows events. On integrated devices this can significantly increase thermal headroom for the GPU.

Commits on Jul 8, 2021

Initial commit.

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Commit History

Commits on Dec 9, 2022

Commits on Nov 7, 2022

Commits on Nov 4, 2022

Commits on Oct 24, 2022

Commits on Oct 10, 2022

Commits on Sep 26, 2022

Commits on Sep 12, 2022

Commits on Jun 21, 2022

Commits on Jun 10, 2022

Commits on May 5, 2022

Commits on Jan 19, 2022

Commits on Jan 5, 2022

Commits on Dec 4, 2021

Commits on Oct 21, 2021

Commits on Aug 28, 2021

Commits on Aug 10, 2021

Commits on Jul 23, 2021

Commits on Jul 8, 2021