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0e3c53720b83563c4532d20f144eecae6fe0e22c
psxrecomp/runtime/include
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Shokunin 0e3c53720b GL: opt-in accurate blending + PS1 blend/mask accuracy test 
Verifies the four PS1 semi-transparency modes, set-mask, mask check and
texel STP at 4x internal resolution with PGXP depth on and off, directly
and on the render thread, against the PS1 formulas and the software
rasterizer (new gl_blend_accuracy_test).

Finding: with the historical surface bases (fills and texels stored as
k*255/31, everything else as k*8) single-layer blends are off by one 5-bit
step in places (1312 of the test's checked pixels, e.g. B+F/4 over a fill).
[video] accurate_blending = true stores every VRAM write as k*8 so GL's
8-bit blend truncated by the readback is exactly the PS1 arithmetic; whites
of fills/texels then present as 248 like uploads already do. Default off.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 19:18:16 -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
WIP: stage production history gates pending quiet-host timing
2026-09-05 12:38:01 -07:00
autocompile.h
autocompile: report a degraded (interpreter-only) run on a channel that exists
2026-08-05 19:37:45 -07:00
beetle_history.h
Remove all psxrecomp-v4 naming — rename to psxrecomp throughout
2026-05-29 21:14:30 -07:00
bios_hle_plan.h
Revert "ok"
2026-07-29 03:18:10 -04:00
bios_hle.h
fix(bios): make the boot-skip flag mean the same thing on every BIOS
2026-07-27 16:36:48 -07:00
boot_state.h
Merge remote-tracking branch 'origin/master' into fix/tomba-session-capture-20261008
2026-10-08 16:52:33 -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
Merge pull request #389 from RetroPortingToolKit/fix/cue-pregap
2026-09-24 15:42:52 -07:00
code_provider.h
Remove the sljit Tier-2 in-process JIT backend
2026-07-15 22:22:38 -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
Frame generation: shared corners are one vertex; no motion rounding
2026-10-07 12:57:02 -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
cue_sheet.h
fix: honour cue PREGAP/POSTGAP in the BIN/CUE mount
2026-09-24 14:38:03 -07:00
data_shards.h
data-shards spike: memoized pure-function replay (capture/verify/replay + cycle-faithful credit)
2026-07-14 11:08:02 -07:00
debug_server.h
TCP input injection for port 2 (set_input/press/clear_input port=2)
2026-10-07 18:20:57 -07:00
debug_trace_ranges.h
debug: generalize Crash Bash boot write watch
2026-08-01 02:15:34 -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
Add guarded native draw replay, motion interpolation and stable world filtering
2026-10-03 23:46:25 -07:00
disc_identity.h
Read disc region from the actual SYSTEM.CNF directory entry
2026-09-14 17:26:33 +03:00
disc_path.h
runtime: accept Steam .car disc images
2026-08-04 19:32:16 -07:00
display_scanout.h
Keep 15-bit scanout independent
2026-08-31 09:15:39 +03:00
dma_gpu_ll.h
runtime: close GPU DMA review gaps
2026-09-03 01:20:43 +03:00
dma.h
Record GPU list CPU holds, per-source exception cycles and recent C0 readbacks in always-on rings
2026-10-05 22:52:52 -07:00
draw_distance.h
Add opt-in draw-distance clamps ([[draw_distance.clamp]])
2026-10-01 11:36:48 -07:00
duckstation_texture_pack.h
Improve DuckStation texture capture and replacement fidelity
2026-10-07 13:40:57 -07:00
dynamic_resolution.h
Fix redraw policy, HD reload residency, AA ownership and FG budget publication
2026-10-08 11:16:22 -07:00
event_ring.h
docs: move root and stale docs into docs/ and docs/internal/
2026-09-03 07:39:07 -07:00
fntrace.h
Preserve restored handoff and snapshot host-call continuations
2026-10-04 17:51:23 -07:00
frame_fingerprint.h
debug_server: judge frame_fingerprint on guest-visible facts
2026-09-28 18:30:24 -07:00
frame_gen.h
Fix redraw policy, HD reload residency, AA ownership and FG budget publication
2026-10-08 11:16:22 -07:00
frame_interpolation.h
Host-timed render passes for true in-between frames
2026-09-28 21:02:47 -07:00
frame_pacing.h
runtime: pace frames the GL renderer elides a swap for
2026-08-30 14:20:09 -04:00
freeze_heartbeat.h
Suppress freeze detector during host pause loops
2026-09-08 18:09:52 -07:00
game_options.h
game_options: restore-time value-range validation + format version
2026-06-18 18:47:27 -07:00
gl_scale_limits.h
GL: Fit to Window stays within the native-wide surface limit
2026-09-28 20:52:23 -07:00
gpu_gl_renderer.h
GL: opt-in accurate blending + PS1 blend/mask accuracy test
2026-10-09 19:18:16 -07:00
gpu_hd_textures.h
Merge commit '2b517f3a0529742647b4c12c1a6f3d4818b29d84' into integrate/pr558plus-fixes-20261008
2026-10-08 10:59:40 -07:00
gpu_primitive_reject.h
gpu: reject oversized hardware primitives
2026-07-14 18:35:07 -07:00
gpu_projective_clip.h
Clip proven native-wide world faces across camera and screen planes
2026-10-03 23:51:14 -07:00
gpu_render.h
Merge commit '2b517f3a0529742647b4c12c1a6f3d4818b29d84' into integrate/pr558plus-fixes-20261008
2026-10-08 10:59:40 -07:00
gpu_sw_renderer.h
OpenGL backend: record on the emulation thread, replay on the render thread
2026-10-07 12:49:31 -07:00
gpu_timeline.h
Support native-wide presentation diagnostics and verified external mod media
2026-09-29 20:57:11 -07:00
gpu_vk_renderer.h
Fix Vulkan renderer ignoring widescreen aspect ratio updates
2026-09-06 14:53:35 +01:00
gpu_vram_dirty.h
vram FMV hack gated for rollback
2026-08-06 00:53:03 -04:00
gpu.h
Widescreen HUD size: proportional option shrinks the auto-UI HUD beyond 16:9
2026-10-07 18:20:59 -07:00
gte_nclip_stats.h
Support native-wide presentation diagnostics and verified external mod media
2026-09-29 20:57:11 -07:00
gte_view.h
render passes: add atomic stereo pairs and scoped camera views
2026-10-04 05:54:05 +08:00
gte.h
feat: add PS1 conformance harness and fix GTE fidelity
2026-09-14 17:26:31 +03:00
guest_cycle_profile.h
Add an always-on guest-cycle profile ring (gcp_ring)
2026-10-09 04:45:27 -07:00
guest_tty.h
feat: add PS1 conformance harness and fix GTE fidelity
2026-09-14 17:26:31 +03:00
hd_texture_pack.h
HD residency: bind the sidecar to the pack; bound the restage re-hash
2026-10-07 22:51:31 -07:00
host_file_identity.h
Contain best-effort preload failures and isolate audited cache tests
2026-10-07 09:30:57 -07:00
host_keymap.h
Support native-wide presentation diagnostics and verified external mod media
2026-09-29 20:57:11 -07:00
host_launch_timing.h
Retain host launch and mod commit stage timings for TCP diagnostics
2026-10-06 22:46:05 -07:00
host_osd.h
Fix PSX launcher hotkeys and audio persistence
2026-08-14 15:22:29 -07:00
host_sampler.h
Always-on host CPU sampler ring (TCP host_profile)
2026-10-07 18:20:58 -07:00
host_time.h
Windows scheduling paths
2026-08-07 16:42:43 -04:00
internal_resolution.h
Dynamic resolution floor "display": the output's own lines
2026-10-08 02:40:17 -07:00
interrupts.h
fix(runtime): restore capture guards after nonlocal guest escapes
2026-10-08 15:39:01 -07:00
iso_reader.h
fix: honour cue PREGAP/POSTGAP in the BIN/CUE mount
2026-09-24 14:38:03 -07:00
kernel_patch_ranges.h
kernel-bless: publish install-slot ranges so patched BIOS bodies run native
2026-09-11 16:38:34 -04:00
latency_ring.h
vulkan: 3rd renderer backend (WIP) — emitter, GPU-direct present, full-frame readback
2026-06-18 14:56:12 -07:00
launcher_device.h
controller: re-clamp lock_mode across the launcher round-trip
2026-09-02 14:11:25 -07:00
load_accel.h
patch bad merge
2026-08-03 05:26:37 -04:00
load_transition_ring.h
load: add opt-in event horizon, warm routes, and audio sink
2026-07-14 22:44:31 -07:00
lockstep.h
runtime: apply cache-isolated (IsC) stores to the caches, as Beetle does
2026-09-29 17:12:55 -07:00
mdec.h
savestate: validate every section before applying any; header records the live RAM size
2026-09-26 08:03:39 -07:00
memcard.h
netplay: bring-your-own memory card, lobby chat, and the fullscreen lobby glue
2026-09-05 21:18:20 -04:00
mod_controller_source.h
mod controller source: neutral release on reset, once-per-frame sample, policy-routed type
2026-10-04 10:46:04 -07:00
mod_media.h
Support native-wide presentation diagnostics and verified external mod media
2026-09-29 20:57:11 -07:00
mod_memory.h
PGXP: track packets in mod guest regions and keep validated depth through the seam clamp
2026-10-09 13:20:27 -07:00
mod_packages.h
Mods: package-relative default for file and folder resources
2026-10-07 16:01:34 -07:00
mod_pad_transform.h
Give a title pad transform the host pad of a digital-presented player
2026-10-05 20:24:54 -07:00
mod_plugins.h
Report the guest cycles an uncharged call executed
2026-10-09 04:45:12 -07:00
mod_resident.h
Keep resident packs in memory when the cache is unwritable and record adapter requests in an always-on ring
2026-10-05 22:52:52 -07:00
mod_runtime.h
fix(runtime): restore capture guards after nonlocal guest escapes
2026-10-08 15:39:01 -07:00
mod_session_baseline.h
Reset mod-owned presentation state at every session start
2026-09-28 16:26:33 -07:00
mod_texture_banks.h
Add opt-in world scene classification and immutable terrain batching
2026-09-13 21:06:58 -07:00
nd_intro_ot.h
intro diagnostic and runtime patches
2026-08-08 12:29:59 -04:00
netplay_bios_settle.h
netplay: settle the lobby BIOS by image, not by "any retail"
2026-09-30 15:58:52 +03:00
netplay_content_gate.h
Add opt-in netplay content negotiation with a backward-compatible LAN protocol
2026-10-05 22:52:52 -07:00
netplay_exit_reason.h
netplay: say why a start failed
2026-10-02 19:13:57 +03:00
netplay_hash_confirm.h
netplay: confirm against every peer, shed the own view when behind, progress-based stall timeout
2026-10-07 06:59:03 -07:00
netplay_input_hist.h
Integrate netplay pad and own-view stack without dropping current-master behavior
2026-10-07 11:06:57 -07:00
netplay_load_probe.h
Fix duplicate mixed-hash netplay load apply
2026-10-05 14:12:45 -07:00
netplay_local_view.h
netplay: confirm against every peer, shed the own view when behind, progress-based stall timeout
2026-10-07 06:59:03 -07:00
netplay_rb_post.h
netplay: take the scheduler, input history and hash-confirm from recomp-net
2026-09-24 22:06:27 -04:00
netplay_sim_pad_cache.h
netplay: expose published seat pads and seat count; unconfirmed load barrier in both modes
2026-10-05 14:17:22 -07:00
netplay_snap_ring.h
Integrate retcomm-rbengine as shared rollback host policy.
2026-08-11 23:52:31 -04:00
netplay_state_digest.h
logging for diagnosis
2026-08-07 18:11:35 -04:00
openxr_color.h
Match encoded desktop colors in OpenXR gameplay and native copies
2026-10-05 23:15:48 +08:00
overlay_api.h
guest_cycle_scale: one CPU charge for every tier, declarative gate, rollback
2026-10-07 21:41:39 -07:00
overlay_backend.h
Remove the sljit Tier-2 in-process JIT backend
2026-07-15 22:22:38 -07:00
overlay_capture.h
Merge master (AOT overlay generation) into perf/interpreter-hotpath
2026-07-20 00:43:41 -07:00
overlay_dispatch_preamble.c.inc
guest_cycle_scale: one CPU charge for every tier, declarative gate, rollback
2026-10-07 21:41:39 -07:00
overlay_loader.h
Address overlay architecture review feedback
2026-10-02 01:56:35 -07:00
overlay_path_canon.h
Close publication lifecycle: shutdown join, prepare retry, loud caps, canonical paths
2026-07-19 16:19:57 -07:00
overlay_posix.h
Harden additive overlay shards and speed interpreter fetch
2026-07-19 12:11:56 -07:00
parity_trace.h
docs: move root and stale docs into docs/ and docs/internal/
2026-09-03 07:39:07 -07:00
pgxp_hooks.h
Hook coprocessor reads into GPRs in the PGXP shadow
2026-10-05 19:15:44 -07:00
pgxp_session.h
Add opt-in netplay content negotiation with a backward-compatible LAN protocol
2026-10-05 22:52:52 -07:00
pgxp.h
PGXP: track packets in mod guest regions and keep validated depth through the seam clamp
2026-10-09 13:20:27 -07:00
present_image_ring.h
Drain queued world batches before wide overlays, bound forced replay spans, sequence presented images
2026-10-05 23:33:30 -07:00
present_ring.h
Present finite 2D backdrop scenes at 4:3 in native-wide
2026-10-07 17:46:17 -07:00
present_thread.h
Present thread: swap off the render thread ([video] present_thread)
2026-10-07 12:56:48 -07:00
projection_scale_config.hpp
fov_scale config: accept integers, warn and fall back to 1.0 instead of throwing
2026-10-04 10:55:58 -07:00
projection_scale.hpp
gte: add opt-in projection-distance scaling
2026-10-04 05:54:05 +08:00
pst_wire.h
patch bad merge
2026-08-03 05:26:37 -04:00
psx_align.h
runtime: build under MSVC (drop two GNU-only constructs)
2026-08-27 14:39:54 -04:00
psx_bios_backend.h
bios: build a retail backend from the player's own dump as a loadable module
2026-09-30 19:26:29 -04:00
psx_bios_image.h
kernel-bless: publish install-slot ranges so patched BIOS bodies run native
2026-09-11 16:38:34 -04:00
psx_bios_known_images.h
bios: add the SCPH-5500 and SCPH-5501 profiles
2026-10-01 09:28:13 +03:00
psx_bios_module_glue.c.inc
bios: build a retail backend from the player's own dump as a loadable module
2026-09-30 19:26:29 -04:00
psx_bios_module.h
launcher: prepare a retail BIOS from the wizard with progress, not at Play
2026-09-30 20:10:57 -04:00
psx_bss.h
fix PSX_BSS section attribute for Mach-O / macOS
2026-08-08 23:02:52 -04:00
psx_controller_type.h
Test JogCon steering, hotplug and live input
2026-10-05 12:57:31 -07:00
psx_cyc.h
guest_cycle_scale: one CPU charge for every tier, declarative gate, rollback
2026-10-07 21:41:39 -07:00
psx_cycle_freeze.h
Report the guest cycles an uncharged call executed
2026-10-09 04:45:12 -07:00
psx_cycles.h
guest_cycle_scale: one CPU charge for every tier, declarative gate, rollback
2026-10-07 21:41:39 -07:00
psx_disasm.h
debug: add guest MIPS disassembly to the TCP server
2026-10-04 05:54:03 +08:00
psx_fiber.h
Add native macOS/Linux support (ucontext thread scheduler, fullscreen, build fixes)
2026-05-29 18:53:22 -07:00
psx_hotkey_pad.h
Let a title block local Rewind (psx_mod_set_rewind_blocked)
2026-10-05 23:44:18 -07:00
psx_icache.h
runtime: apply cache-isolated (IsC) stores to the caches, as Beetle does
2026-09-29 17:12:55 -07:00
psx_instr_cost.h
emitters: charge an uncached (KSEG1) fetch before every instruction
2026-09-29 12:27:57 -07:00
psx_interpreter.h
rollback patches
2026-07-31 17:14:35 -04:00
psx_keybinds.h
Support optional held mouse input policies for local P1
2026-10-05 13:49:35 -07:00
psx_lobby_client.h
Add opt-in netplay content negotiation with a backward-compatible LAN protocol
2026-10-05 22:52:52 -07:00
psx_memory.h
Add side-effect-free psx_peek_word + test
2026-10-04 10:50:02 -07:00
psx_netplay_rb.h
netplay: input transforms stay per player online; rollback rows carry rx/ry
2026-10-06 19:37:35 -07:00
psx_netplay_sched.h
netplay: take the scheduler, input history and hash-confirm from recomp-net
2026-09-24 22:06:27 -04:00
psx_netplay.h
Merge PR 554 for local netplay validation; clear new peer state on rematch
2026-10-07 11:21:55 -07:00
psx_openxr.h
openxr: suspend presentation interpolation while a session runs; glDeleteProgram optional
2026-10-05 13:41:02 -07:00
psx_rewind.h
Add a rewind_status debug command
2026-10-05 23:49:55 -07:00
psx_runtime.h
feat: launcher polish and recomp-net lobby netplay
2026-07-21 21:37:57 -07:00
psx_savestate_menu.h
Add PSX rewind and save-state controls
2026-08-12 11:12:24 -07:00
psx_scheduler.h
rollback patches
2026-07-31 17:14:35 -04:00
psx_sdl_audio.h
Revert "ok"
2026-07-29 03:18:10 -04:00
psx_sdl.h
VRR present mode: [video] vsync = "vrr"
2026-10-07 21:49:54 -07:00
psx_segment_miss.h
recompiler, runtime: compile BIOS segment variants; SCPH-1001 enters its kernel at 0xA0000500
2026-09-30 00:24:07 -07:00
psx_selfcheck.h
rollback patches
2026-07-31 17:14:35 -04:00
psx_sha256.h
Revert "ok"
2026-07-29 03:18:10 -04:00
psx_stick.h
Revert "ok"
2026-07-29 03:18:10 -04:00
psx_trigger.h
Add a title pad transform stage to external offline input
2026-10-05 19:36:34 -07:00
psx_vblank_clock.h
timing: add rational VBlank period generator
2026-08-25 01:54:42 -07:00
psx_video_timing.h
runtime: VBlank rate follows the GPU video mode (GP1(08h) bit 3), not the disc region
2026-09-26 15:38:21 -07:00
psx_window_icon.h
runtime: expose the resolved window-icon path for the launcher
2026-08-29 11:04:30 -04:00
render_pass_motion.h
Add guarded native draw replay, motion interpolation and stable world filtering
2026-10-03 23:46:25 -07:00
render_pass_plan.h
Require measured host credit before admitting render replay
2026-10-06 23:03:48 -07:00
render_pass_projection.h
Add guarded native draw replay, motion interpolation and stable world filtering
2026-10-03 23:46:25 -07:00
render_pass_replay.hpp
Add guarded native draw replay, motion interpolation and stable world filtering
2026-10-03 23:46:25 -07:00
render_pass.h
Integrate netplay pad and own-view stack without dropping current-master behavior
2026-10-07 11:06:57 -07:00
render_thread.h
Frame generation on the render thread from recorded draw lists
2026-10-07 12:53:09 -07:00
savestate.h
Support native-wide presentation diagnostics and verified external mod media
2026-09-29 20:57:11 -07:00
sbi_registry.h
Validate and import SBI companions in the native launcher
2026-09-05 21:34:14 +03:00
sbi_setup.h
Keep native SBI test assertions enabled in release builds
2026-09-05 21:47:40 +03:00
sio.h
sio: add the NeGcon (0x23) controller type
2026-10-05 19:25:38 -07:00
spu_gauss.h
spu: add hardware Gaussian interpolation
2026-07-14 18:56:51 -07:00
spu_shadow.h
docs: move root and stale docs into docs/ and docs/internal/
2026-09-03 07:39:07 -07:00
spu.h
Clock the SPU from the guest cycle counter on every access
2026-10-09 12:49:32 -07:00
starvation_ring.h
runtime: fix starvation watchdog cross-thread wrap; label watchdog and console exits
2026-09-05 12:17:16 -04:00
text_xlate.h
launcher: config-driven Localization dropdown + 2-column Settings
2026-07-06 15:19:08 -07:00
texture_image_decode.h
Improve DuckStation texture capture and replacement fidelity
2026-10-07 13:40:57 -07:00
timers.h
wip(tomba2): precise-IRQ-slicing groundwork — cycles_to_next_event + design spec
2026-06-26 15:04:25 -07:00
vr_pose_math.h
render passes: add atomic stereo pairs and scoped camera views
2026-10-04 05:54:05 +08:00
window_fullscreen.h
SDL3: separate Windows desktop borderless and exclusive fullscreen
2026-09-30 23:30:28 -07:00
window_size.h
fix: open the game window at a normal size instead of maximised
2026-09-24 14:42:12 -07:00
ws_aspect_cone_math.h
Revert "ok"
2026-07-29 03:18:10 -04:00
ws_backdrop_detect.h
render: add uncapped adaptive viewport and stable world classification
2026-09-19 16:19:23 -07:00
ws_backdrop_extent.h
Present finite 2D backdrop scenes at 4:3 in native-wide
2026-10-07 17:46:17 -07:00
ws_backdrop_margin.h
render: add uncapped adaptive viewport and stable world classification
2026-09-19 16:19:23 -07:00
ws_cull_detect.h
Remove the sljit Tier-2 in-process JIT backend
2026-07-15 22:22:38 -07:00
ws_cull_edge.h
Widen lui and bltz screen_x_sites: a screen X kept in the high half
2026-10-02 21:27:15 +03:00
ws_hud_anchor.h
Merge V8:2 framework branch (b9f9ba23) into master for render passes
2026-10-02 08:36:58 -07:00
ws_masked_reject.h
Add guarded packed-coordinate culling for native-wide adapters
2026-10-02 14:12:20 -07:00
ws_prepass_guard.h
runtime: preserve live GPU DMA payload timing
2026-09-03 01:20:41 +03:00
ws_primitive_roles.h
GPU packet keys keep the enhancement aperture apart from the main RAM it aliases
2026-10-07 18:20:59 -07:00
ws_radial_screen_mask.h
Support explicitly owned adaptive screen masks and centred HUD packets
2026-10-02 20:42:00 -07:00
ws_repeat_rect.h
Support native-wide HUD and tiled backgrounds with guarded culling
2026-09-07 22:40:23 -07:00
ws_scene_hold.h
Keep retained scene aspect until the next displayed buffer flip
2026-09-13 19:27:03 -07:00
ws_scene_latch.h
render: add uncapped adaptive viewport and stable world classification
2026-09-19 16:19:23 -07:00
ws_screen_mask.h
Support explicitly owned adaptive screen masks and centred HUD packets
2026-10-02 20:42:00 -07:00
ws_ui_group.h
widescreen: auto_ui_anchor = "in_place" squashes each HUD run about its own centre
2026-10-01 11:13:30 -07:00
ws_view_anchor.h
Anchor native-wide views with independent background and HUD origins
2026-09-12 13:29:24 -07:00