Shokunin f2cc2ea2c6 widescreen: opt-in per-frame world-scene predicate ...

[widescreen] scene_predicate_per_frame (PSX_WS_SCENE_CACHE=0/1) evaluates a
mod's world-scene predicate once per VBlank instead of on every primitive and
GTE call; reset, savestate load and a new predicate invalidate it. Default off
(the answer may trail a scene change by one frame).

R4 (release, M4, race, macOS sample): gpu_ws_present_native_43 2.4 % ->
0.3 % of the emulation thread (r4_in_race 2.2 % -> 0). frame_fingerprint
A/B, off vs on: 9000 frames from boot (intro, title, attract) and 3600
race frames from a savestate, every column identical, 0 dispatch misses.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

2026-10-11 23:20:23 -07:00

..

accuracy

Report unsupported syscall test toolchains explicitly

2026-09-05 20:09:57 +03:00

assets

Revert "ok"

2026-07-29 03:18:10 -04:00

ci

Reconcile current master with validated X4 co-op support for PR23 playtest

2026-10-10 20:49:35 -07:00

internal

Improve DuckStation texture capture and replacement fidelity

2026-10-07 13:40:57 -07:00

performance

Record manual acceptance and validate performance guards on current master

2026-09-05 12:41:00 -07:00

tasreplays

Preserve fully qualified Windows network asset paths

2026-09-14 17:26:32 +03:00

ADAPTIVE_SCREEN_MASKS.md

Document owned mask and centered HUD contracts

2026-10-02 21:00:01 -07:00

AOT_OVERLAY_PLAN.md

docs: record rollout PR E (overlay shards keyed by segment)

2026-09-30 02:54:30 -07:00

AOT_SHARDING.md

Discover counted relocatable modules and build declared native placements

2026-10-03 23:26:28 -07:00

ARCHITECTURE.md

Compile overlay shards for the runtime's architecture, not the host's

2026-10-01 00:31:51 -07:00

ASYNC_OVERLAY_COMPILE.md

docs: retire stale sljit references, attribute TinyCC

2026-08-16 18:16:34 -07:00

beetle_cdc_dma_peek_hook.patch

docs: complete the Beetle oracle patch set; add a macOS recipe

2026-09-29 11:06:14 -07:00

beetle_cdcmd_trace_hook.patch

docs: complete the Beetle oracle patch set; add a macOS recipe

2026-09-29 11:06:14 -07:00

beetle_guest_cycles_hook.patch

docs: complete the Beetle oracle patch set; add a macOS recipe

2026-09-29 11:06:14 -07:00

beetle_rtrace_irq_hook.patch

docs: complete the Beetle oracle patch set; add a macOS recipe

2026-09-29 11:06:14 -07:00

beetle_sio_trace_hook.patch

docs+patch: psx-beetle oracle on Linux (pinned beetle-psx base + SIO trace hook)

2026-07-02 17:08:19 +00:00

beetle_spu_event_hook.patch

docs: complete the Beetle oracle patch set; add a macOS recipe

2026-09-29 11:06:14 -07:00

beetle_wtrace_hook.patch

phase 4: fix mc_flag persistence so multi-sector card reads work

2026-05-03 16:43:07 -07:00

beetle-linux.md

docs: complete the Beetle oracle patch set; add a macOS recipe

2026-09-29 11:06:14 -07:00

beetle-macos.md

docs: correct the ruler #2 icache_miss value on the 15-loop ROM

2026-09-29 12:26:45 -07:00

BIOS_SELECTION.md

bios: add the SCPH-5500 and SCPH-5501 profiles

2026-10-01 09:28:13 +03:00

BUILDING.md

cmake: add a macos osxcross toolchain file

2026-10-01 09:25:26 +03:00

C11_SOURCE_COMPATIBILITY.md

Keep retry labels and trace declarations C compatible

2026-09-07 16:11:22 +03:00

COMPILING_OVERLAYS.md

docs: record rollout PR E (overlay shards keyed by segment)

2026-09-30 02:54:30 -07:00

config_schema.md

Merge master and enable PS1 blend correction by default

2026-10-09 23:55:29 -07:00

CONFORMANCE_TESTROM_STATUS.md

feat: add PS1 conformance harness and fix GTE fidelity

2026-09-14 17:26:31 +03:00

COUNTED_MIPS_RELOCATIONS.md

Discover counted relocatable modules and build declared native placements

2026-10-03 23:26:28 -07:00

DATA_SHARDS.md

data-shards spike: memoized pure-function replay (capture/verify/replay + cycle-faithful credit)

2026-07-14 11:08:02 -07:00

DISC_COMPANIONS.md

Validate and import SBI companions in the native launcher

2026-09-05 21:34:14 +03:00

disc-speed.md

Revert "Merge pull request #282 from Alexbeav/pr/cdrom-seek-semantics"

2026-08-31 13:43:27 -07:00

DUCKSTATION_TEXTURE_FORMAT.md

Fix persistent HD texture cache churn and missing live background dumps (#626)

2026-10-10 12:55:54 -07:00

dynamic_handler_install.md

kernel-bless: publish install-slot ranges so patched BIOS bodies run native

2026-09-11 16:38:34 -04:00

ecosystem-watch.md

docs: retire stale sljit references, attribute TinyCC

2026-08-16 18:16:34 -07:00

ENHANCEMENTS.md

Reconcile current master with validated X4 co-op support for PR23 playtest

2026-10-10 20:49:35 -07:00

EXECUTION_MODEL.md

docs: production-friendly contributor docs + declutter root

2026-07-07 18:25:16 -07:00

FEATURES.md

Revert "ok"

2026-07-29 03:18:10 -04:00

FRAME_GENERATION.md

Merge commit '33a4ff56b0f769cf37f2804d00dce2e4cb106408' into integrate/pr558plus-fixes-20261008

2026-10-08 11:00:53 -07:00

FRAME_RATE.md

fix: reduce CPU spin before high-refresh blended presents (#627)

2026-10-10 12:56:57 -07:00

FUNCTION_DISCOVERY.md

recompiler: add standalone static analyzer

2026-08-25 00:41:00 -07:00

GAME_PROJECT_SETUP.md

docs: ENHANCEMENTS G1.11/G1.12, PGXP as a title's default, with R4 numbers

2026-10-01 06:08:55 -07:00

GPU_FRAME_TOOLS.md

Add opt-in CD-DA playlists, media preparers, netplay render passes, hidden OpenGL headless and netplay_status

2026-10-05 22:52:51 -07:00

GPU_GL_READBACK_REGIONS.md

Validate GL fixture SDL dependencies before building

2026-09-06 13:58:00 +03:00

GPU_UPLOAD_HISTORY.md

Fix GPU upload history overflow after retention fills (#360)

2026-09-13 17:01:55 -07:00

GUEST_IMPLEMENTATIONS.md

Share build-selected guest HLE bindings and implementation metadata

2026-10-08 16:58:05 -07:00

HD_TEXTURE_PACKS.md

Fix persistent HD texture cache churn and missing live background dumps (#626)

2026-10-10 12:55:54 -07:00

HLE_EXECUTION.md

docs: record approved THPS2 loading and serial interpolation review

2026-10-07 16:11:42 -07:00

HOST_OPTIMIZATION_CONTRACT.md

Title timing constant: [timing] guest_cycle_scale (and _gated)

2026-10-07 21:41:34 -07:00

LAUNCH_DISC_PATH.md

Preserve CUE track metadata at launch

2026-09-07 16:11:21 +03:00

LOAD_TIME_ZERO.md

Revert "ok"

2026-07-29 03:18:10 -04:00

LOCAL_CODEGEN_SDK.md

release: ship bundled, compiled games from committed generated/ C

2026-09-30 17:11:14 -04:00

LOCAL_MOUSE_POLICY.md

Add a title pad transform stage to external offline input

2026-10-05 19:36:34 -07:00

MOD_PACKAGES.md

Allow trusted graphics mods to request a session-only internal resolution

2026-10-08 21:33:46 -07:00

NATIVE-WIDE-PROJECTION.md

Recover saturated winding at guarded native-wide rendering branches

2026-10-02 16:47:59 -07:00

NETPLAY_TOPOLOGY.md

rollback SFU using recomp-net-server

2026-08-03 18:18:18 -04:00

NETPLAY.md

Integrate current ICE lobby transports and preserve settled LAN boot settings

2026-10-10 10:53:54 -07:00

OPENXR_RENDERING.md

openxr: suspend presentation interpolation while a session runs; glDeleteProgram optional

2026-10-05 13:41:02 -07:00

OVERLAY_CACHE_V2.md

docs: record rollout PR E (overlay shards keyed by segment)

2026-09-30 02:54:30 -07:00

OVERLAY_XREF.md

docs: record rollout PR E (overlay shards keyed by segment)

2026-09-30 02:54:30 -07:00

PARITY_CAMPAIGN.md

Record serial fidelity scope and expanded-buffer texture correction

2026-10-07 16:56:28 -07:00

PERFORMANCE_CAMPAIGN.md

docs: record OpenGL performance burndown and acceptance gates

2026-09-05 12:38:00 -07:00

PROJECTION_SCALE.md

gte: add opt-in projection-distance scaling

2026-10-04 05:54:05 +08:00

psx_bios_disasm.txt

phase4: freeze_check diagnostic + accumulated overnight infra

2026-04-28 21:29:19 -07:00

RECURSION_BUG.md

docs: retire stale sljit references, attribute TinyCC

2026-08-16 18:16:34 -07:00

RELOCATION_MANIFEST_FORMAT.md

docs: move root and stale docs into docs/ and docs/internal/

2026-09-03 07:39:07 -07:00

RENDER_PASSES.md

Agree trusted camera options and isolate local render transactions

2026-10-09 04:33:12 -07:00

RENDER_THREAD.md

HD + render thread: keep the A0 hold across HD activation and savestate loads

2026-10-08 03:41:54 -07:00

RETAINED-TERRAIN-EXPERIMENT.md

Add opt-in retained texture banks and enhancement memory snapshots

2026-09-13 16:50:26 -07:00

ROLLBACK_MOTK_HOOKUP.md

fix crash path from bad splash screen bug, and optimize cross platform pacing + rollback

2026-08-14 02:25:59 -04:00

SDL_BACKENDS.md

Revert "ok"

2026-07-29 03:18:10 -04:00

SEGMENT_AWARE_CODE.md

docs: record rollout PR E (overlay shards keyed by segment)

2026-09-30 02:54:30 -07:00

SETUP_BIOS_ASSETS.md

Check resolved paths for every staged BIOS asset

2026-09-07 17:17:30 +03:00

SHADOW_ENHANCEMENTS.md

cleanup: genericize hardcoded dev-machine paths in tracked docs/tools

2026-07-06 11:51:36 -07:00

source-gte-deferred-deadlines.md

fix: publish deferred CPU work before GTE deadline checks

2026-09-14 17:26:34 +03:00

STABLE_TEXTURE_FILTERING.md

Add guarded native draw replay, motion interpolation and stable world filtering

2026-10-03 23:46:25 -07:00

STEREO_RENDERING.md

Merge branch 'review/pr496-fix' into review/pr497-fix

2026-10-04 11:03:22 -07:00

STRING_TRANSLATION.md

docs: record rollout PR B (runtime_pc) in the segment-aware design

2026-09-29 20:12:27 -07:00

SYMBOLS.md

new build wizard

2026-08-07 01:43:04 -04:00

TCP_COMMANDS.md

Reconcile current master with validated X4 co-op support for PR23 playtest

2026-10-10 20:49:35 -07:00

TESTING.md

build: isolate the SDL3 entry point implementation

2026-08-01 10:43:59 -07:00

WIDESCREEN.md

widescreen: opt-in per-frame world-scene predicate

2026-10-11 23:20:23 -07:00