Matthew Stanley 7ae052534a spu: add hardware Gaussian interpolation ...

Port the reusable Gaussian interpolation slice from PR #16 while keeping its reverb engine on a separate branch.

Co-authored-by: Martin Penkava <mpenkava1337@gmail.com>

Co-authored-by: Claude Fable 5 <noreply@anthropic.com>

2026-07-14 18:56:51 -07:00

..

audio_shadow.h

feat(psx): verified-enhancement shadow — SPU audio + 15-bit CRT LUT

2026-06-12 04:25:56 -07:00

audio_trace.h

cdrom: continuous disc clock — never freeze the read stream on INT ack

2026-07-10 13:55:52 -07:00

autocompile.h

overlay: unify cache read/write location + fix missing ws_cull symbol in DLLs

2026-06-25 18:57:57 -07:00

beetle_history.h

Remove all psxrecomp-v4 naming — rename to psxrecomp throughout

2026-05-29 21:14:30 -07:00

bios_hle.h

repo cleanup: drop 16 stale handoff/overnight/resolved-bug docs; untrack scratch scripts + test binaries

2026-07-06 11:34:35 -07:00

boot_state.h

boot snapshot: complete post-BIOS save-state for instant, rebuild-proof boot

2026-06-24 23:10:37 -07:00

card_data_writes.h

Remove all psxrecomp-v4 naming — rename to psxrecomp throughout

2026-05-29 21:14:30 -07:00

card_read_summary.h

Remove all psxrecomp-v4 naming — rename to psxrecomp throughout

2026-05-29 21:14:30 -07:00

cdrom.h

cdrom: continuous disc clock — never freeze the read stream on INT ack

2026-07-10 13:55:52 -07:00

code_provider.h

sljit persist-cache Stage 2: serialize / reload / re-validate to disk

2026-06-16 13:52:18 -07:00

color_lut.h

feat(psx): verified-enhancement shadow — SPU audio + 15-bit CRT LUT

2026-06-12 04:25:56 -07:00

cosim_state.h

fix mmx6 timing divergences with cosim oracle

2026-07-01 09:28:50 -07:00

cpu_state.h

widescreen: scope curved backdrop projection sites

2026-07-10 15:51:07 -07:00

crash_trace.h

tooling: fatal halt-and-serve + always-on GP1 display ring

2026-06-10 12:17:10 -07:00

crc32.h

runtime: phase-5 checkpoint — event-timeline ring, instant-disc rate fix, overlay diagnostics

2026-06-09 12:24:40 -07:00

debug_server.h

widescreen: pillarbox 2D-only scenes in native-wide; HUD corner re-anchor for tag titles; present ring

2026-07-10 15:23:44 -07:00

device_trace.h

device_trace: general two-process device-event (IRQ) cycle ring

2026-06-29 21:53:27 -07:00

dirty_ram_interp.h

kernel-image bless: byte-verified static dispatch for the relocated kernel window

2026-07-10 19:12:32 -07:00

disc_identity.h

launcher: Phase 3 — disc verification

2026-06-12 12:57:23 -07:00

dma.h

opengl: sustain full-rate gameplay and FMV presentation

2026-07-11 14:07:17 -07:00

event_ring.h

Merge master (Bug B pacing fix + overlay cache campaign) into dev/ape-escape

2026-06-09 22:05:13 -07:00

fntrace.h

recursion(oracle): oracle disambiguation DONE + SP-fntrace instruments; verdict = §11 universal fix (docs §23–§24)

2026-06-18 08:03:04 -07:00

frame_pacing.h

Harden audio reserve and transient frame catch-up

2026-07-13 05:23:33 -07:00

freeze_heartbeat.h

Remove all psxrecomp-v4 naming — rename to psxrecomp throughout

2026-05-29 21:14:30 -07:00

game_options.h

game_options: restore-time value-range validation + format version

2026-06-18 18:47:27 -07:00

gpu_gl_renderer.h

opengl: sustain full-rate gameplay and FMV presentation

2026-07-11 14:07:17 -07:00

gpu_primitive_reject.h

gpu: reject oversized hardware primitives

2026-07-14 18:35:07 -07:00

gpu_render.h

feat: support MMX6 finite-map widescreen

2026-07-10 01:47:29 -07:00

gpu_sw_renderer.h

feat: support MMX6 finite-map widescreen

2026-07-10 01:47:29 -07:00

gpu_vk_renderer.h

vulkan: 3rd renderer backend (WIP) — emitter, GPU-direct present, full-frame readback

2026-06-18 14:56:12 -07:00

gpu.h

Merge feat/ws-2d-scene-pillarbox: 2D-only scenes pillarbox in native-wide; present ring; full-pad input injection

2026-07-10 15:41:52 -07:00

gte.h

Fix Tomba visual rendering issues

2026-05-17 21:58:55 -07:00

interrupts.h

opengl: sustain full-rate gameplay and FMV presentation

2026-07-11 14:07:17 -07:00

iso_reader.h

iso_reader: support multi-FILE cue sheets (redump track-split dumps)

2026-07-12 18:29:32 -07:00

latency_ring.h

vulkan: 3rd renderer backend (WIP) — emitter, GPU-direct present, full-frame readback

2026-06-18 14:56:12 -07:00

lockstep.h

fix mmx6 timing divergences with cosim oracle

2026-07-01 09:28:50 -07:00

mdec.h

widescreen: FMV 4:3 pillarbox + menu-2D coherence + HUD edge anchoring

2026-06-15 12:52:15 -07:00

memcard.h

launcher: Phase 4 — memory-card introspection

2026-06-12 13:55:58 -07:00

overlay_api.h

opengl: sustain full-rate gameplay and FMV presentation

2026-07-11 14:07:17 -07:00

overlay_backend.h

overlay: add tcc tier (toolchain-free fallback) replacing sljit; extract overlay_backend

2026-06-25 13:10:57 -07:00

overlay_capture.h

Step 2.8: variant-capture automation (detect -> capture -> compile -> rescan)

2026-06-09 16:16:36 -07:00

overlay_compile_worker.h

overlay: off-thread sljit compile worker + observability; disable sljit tier by default (emitter bug)

2026-06-25 10:13:53 -07:00

overlay_loader.h

overlay: use platform-native shared-library suffixes

2026-07-14 15:58:34 -07:00

overlay_posix.h

overlay: use platform-native shared-library suffixes

2026-07-14 15:58:34 -07:00

overlay_sljit.h

overlay: add tcc tier (toolchain-free fallback) replacing sljit; extract overlay_backend

2026-06-25 13:10:57 -07:00

parity_trace.h

parity_trace: implement read-ring readback (fixes psx-beetle build break)

2026-07-04 12:55:10 -07:00

present_ring.h

widescreen: pillarbox 2D-only scenes in native-wide; HUD corner re-anchor for tag titles; present ring

2026-07-10 15:23:44 -07:00

psx_cyc.h

build: MSVC portability for runtime and generated code

2026-07-13 21:47:40 -07:00

psx_cycles.h

opengl: sustain full-rate gameplay and FMV presentation

2026-07-11 14:07:17 -07:00

psx_fiber.h

Add native macOS/Linux support (ucontext thread scheduler, fullscreen, build fixes)

2026-05-29 18:53:22 -07:00

psx_instr_cost.h

timing: faithful R3000A load-delay interlock (ReadFudge/LDAbsorb)

2026-06-27 14:14:47 -07:00

psx_interpreter.h

Remove all psxrecomp-v4 naming — rename to psxrecomp throughout

2026-05-29 21:14:30 -07:00

psx_keybinds.h

launcher: settings pages + live controls rebind via shared psx_keybinds module

2026-07-05 13:26:11 -07:00

psx_runtime.h

checkpoint: exact-store-PC tooling fix (verified) + freeze/scheduler diagnostics + faithful-timing WIP

2026-06-29 14:20:17 -07:00

psx_scheduler.h

fix(sched): defer in-exception thread switch to a clean block leader (memcard fix #2)

2026-07-07 12:29:53 -07:00

savestate.h

widescreen: pillarbox 2D-only scenes in native-wide; HUD corner re-anchor for tag titles; present ring

2026-07-10 15:23:44 -07:00

sio.h

Expose analog input through debug controls

2026-07-14 10:01:12 -07:00

spu_gauss.h

spu: add hardware Gaussian interpolation

2026-07-14 18:56:51 -07:00

spu_shadow.h

launcher: Phase 1 — config override layer + CRT/SPU keys

2026-06-12 12:42:42 -07:00

spu.h

spu: END-without-REPEAT jumps to repeat and forces the envelope to zero

2026-07-10 15:02:31 -07:00

starvation_ring.h

Remove all psxrecomp-v4 naming — rename to psxrecomp throughout

2026-05-29 21:14:30 -07:00

text_xlate.h

launcher: config-driven Localization dropdown + 2-column Settings

2026-07-06 15:19:08 -07:00

timers.h

wip(tomba2): precise-IRQ-slicing groundwork — cycles_to_next_event + design spec

2026-06-26 15:04:25 -07:00

ws_backdrop_detect.h

ws backdrop preload: camera-tracked window widening (auto_backdrop)

2026-06-16 14:48:15 -07:00

ws_cull_detect.h

widescreen: generic Ape-Escape-class support + native-wide GL perf + cutscene flicker fix

2026-07-06 19:30:09 -07:00