* feat(widescreen): continue framebuffer-feedback sprites into native-wide bands
Titles tag a 15-bit sprite that copies a framebuffer 1:1 (gpu_ws_tag_feedback_rect / psx_mod_tag_feedback_rect). Where it touches the draw area's edge, gpu.c emits band spans and the new optional backend op wide_feedback_rect (GL incl. render thread, software) samples the source buffer's wide surface. Band texels count as bit 15 set, as the centre does once the trail blends.
The software rasterizer now writes the texel's bit 15 into the framebuffer, and wide_full can dump the surface alpha ("alpha":1).
* fix(widescreen): quantise band feedback like packed VRAM
The centre samples 5-bit packed VRAM each frame; the band copy read the 8-bit wide surface and modulated with /128, so the bands drifted ~3 grey levels brighter and left a step at the 4:3 edge. Truncate like PACK_FS and modulate like TEX_FS.
* Reject fully clipped sprites before extending feedback margins
* Complete isolated resident and PGXP fixture collaborators
* Preserve existing line endings in the review fixes
---------
Co-authored-by: Matthew Stanley <1379tech@gmail.com>
regen_bios_profile now records generated/<out_stem>.emitter.sha via tools/bios_emitter_fingerprint.cmake, like tools/regen_bios.sh, so the next configure does not report the fresh BIOS as STALE.
Bit 29 is Beetle's InCommand. The hardware decodes progressively and stalls
while its 32-word OutFIFO is full, so a decode command stays in progress until
all but the last FIFO load of its output has been read. mdec.c decodes a whole
command at once and cleared the bit at execute time.
libpress DecDCTin spins on bit 29 before issuing the next frame. Reporting
ready early let Breath of Fire IV's FMV player issue the next DecDCTin and
DecDCTout while a column DMA was mid-transfer; DecDCTout's CHCR=0 restart
dropped the 205 words already moved, so every later column read started 820
bytes late (vertical stripes at macroblock edges, a one-macroblock vertical
wrap and shifted colour channels in the intro FMV).
Derive the bit from the unread output instead. No new state, so snapshots
are unchanged. Adds mdec_busy_drain_test (fails on the old behaviour).
Keep temporary keyboard profiles separate from saved bindings. Add optional persistent mouse capture with ordered release/focus/reset handling, and let offline sources represent an unplugged port without falling back to physical input. Existing capture and source defaults remain intact. Beads: beads-9wg8 and beads-eio.19.18.
Preserve new Setloc targets and explicit seeks. Serialize the pending-location flag in a validated CDF3 extension while retaining CDF2 and legacy state readers. Covers ReadN/ReadS pause, repeated resume, seeks and state restores. Beads: beads-cgvd.
Renderers that test a 16-bit screen X with an unsigned compare against a width kept in a register (often a loaded clip bound) reject every negative X, so widening the bound only reveals the right band. A screen_x site on sltu now routes through psx_ws_cull_sltu_band: -4m <= (int16)SX < W while widened, identity at 4:3. Four margins keep large near polygons whose corners all lie past one margin; an unbounded left side overflowed a renderer's fixed primitive lists. Covered by ws_cull_screen_x_hi_codegen_test; documented in WIDESCREEN.md.
P1: quality_launcher_apply is now a pure preset -> rows mapping
(psxq::rows_from_runtime plus startup constants); it never writes the live
globals. The in-game menu publishes only thread-safe callbacks: that
mapper, and a re-detect that returns this session's detection (a fresh
probe needs the GL context and mutates the run's state, so it stays in the
pre-game launcher). Summary/reason strings and the detection are fixed on
the main thread at menu setup; settings_get reads only the main-thread
snapshot.
P2: psxq::MenuSelection keeps what the player selected versus what is live.
A pick's next-launch rows and netplay-deferred rows stay selected for the
next seed until the live value matches; other rows follow live. The host
classification moves to psxq::classify_launcher/row_differs (same rules).
Tests: quality_presets_test test_ingame_menu_host_path runs the review's
fixture through the host get/pick/apply/save path (Ultra -> High, then
Antialiasing = NONE; a governed edit is still Custom from High; a netplay-
deferred row stays selected). menu_quality_callbacks_test guards the
draw-thread callbacks against runtime writes and stateful calls.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
mh_launcher_game_info publishes the presets (quality_fill_game_info),
mh_launcher_settings_get seeds the preset and the governed rows as in
force, and an applied menu change goes through quality_take_launcher, so
a pick or a governed edit is settled by the same save transaction
(settle_save) as the launchers. Shown rows apply live; preset-only keys
at the next launch.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- [quality.*] accepts only the supported keys (quality_key_supported):
twelve player-editable ones (masked, copied, classified, applied) and
nine preset-only ones (no settings.toml form; applied on select). Any
other key, e.g. vsync or renderer, is a load error.
- Picking a preset now also applies bloom, texture LOD, anisotropy, FMV
chroma smoothing and dithering (quality_apply_video_globals).
- The frontends flag Custom on any tracked row; the host counts only rows
of keys the title governs (psxq::launcher_custom_edit), so Antialiasing
no longer turns Ultra into Custom when no preset sets it.
Tests cover the rejection, every player key's masking/copy, and the
classification cases.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Hands the launcher game info (pre-game launcher, soft return, and the
in-game menu's launcher_game_info) the [video] texture_filtering
vocabulary {Nearest, Bilinear, xBR} = PSX_TEXTURE_FILTER_{0,1,3}, so
frontends keep xBR across startup and soft return instead of collapsing
it to Bilinear. Needs a recomp_launcher.h with
RECOMP_LAUNCHER_HAS_TEXTURE_FILTER_CATALOG (recomp-ui); without it this
is a no-op.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Matt Stanley