4 Commits

Include renames

Author	SHA1	Message	Date
enricobuehlerandClaude Fable 5	ed3d236ab8	feat(pad-audio): DualSense audio haptics + speaker, host->client end to end ... The 0xD1 pad-audio plane streams a DualSense's voice-coil haptics (back channel pair, 5 ms Opus frames) and speaker (front pair, 10 ms) per pad from a Windows host to the SDL clients, which render them into a USB DualSense's own 4-channel audio device. Wire (punktfunk-core, ABI v15): PAD_AUDIO_MAGIC 0xD1 [pad][kind][seq][pts] [opus]; CLIENT_CAP_PAD_AUDIO 0x04 / HOST_CAP_PAD_AUDIO 0x20; per-pad render capability rides GamepadArrival flags bits 8/9, sent only toward a host that advertised its cap so old hosts see byte-identical arrivals; silence is a frozen seq (mic-mute discipline), loss is a seq gap concealed via AudioGapTracker. HidOutput::AudioCtl (0xCD kind 0x06) forwards the 0x02 report's audio-control bytes 5..=10 change-only, value-deduped, with a once-per-pad "title asserted haptics-select" diagnosis log. Windows host endpoint provider (audio/windows/pad_endpoint.rs): per-pad render endpoints are additional devnode instances of Valve's Steam Streaming Speakers driver (SetupDiRegisterDeviceInfo, NOT the class installer - it needs an interactive window station), stamped with DualSense identity: desc "Wireless Controller", device name "DualSense Wireless Controller", ContainerId = the virtual pad's PFDS GUID, 4ch/48k format triplet. IPropertyStore route first, ACL-repaired registry fallback (the MMDevices keys deny writes even to SYSTEM; the owner's implicit WRITE_DAC + an ACE for S-1-5-18 resolved by SID is the way in). Provisioned at host startup (PUNKTFUNK_PAD_AUDIO, PUNKTFUNK_PAD_AUDIO_SLOTS, default 1), idempotent via a persisted PunktfunkPadIndex marker; pad endpoints are structurally ineligible for the mic/loopback wiring plan and guarded against default- device theft; capture is WASAPI loopback on the stamped endpoint. Devtest: punktfunk-host pad-endpoint ensure|remove|status. Host service (native/pad_audio.rs): per-(session,pad) thread, loopback 4ch -> pair splitter -> per-kind stereo Opus (48k LowDelay CBR 64k) -> per-kind silence gate (opens at peak>=1e-3, 250 ms hangover, gated = no send + frozen seq) -> datagrams. Spawned from the native input pump when a DualSense/Edge arrival carries audio bits and both caps negotiated; idempotent re-arrivals; reaped on remove and teardown. Client tier A (pf-client-core/pad_audio.rs): settings pad_haptics (default on) and pad_speaker (default "pad"); tier A = wired USB DS5/Edge via SDL connection state with an audio-sibling fallback; correlation maps the SDL HID path to the pad's own render endpoint (Windows: ContainerId match + 4ch gate via registry; Linux: Sony sink signature); renderer decodes both kinds into a quad interleave and plays it on the pad's endpoint (WASAPI autoconvert / PipeWire target.object, 240-2400 frame ring floor, dont-reconnect so an unplug never re-routes haptics to the desktop speakers). SDL's DualSense driver sets "disable audio haptics" whenever it drives rumble emulation, so tier-A pads suppress wire rumble and send one cleared-enable-bits effects packet to keep the actuators live; AudioCtl bytes fold back into the effects packet at report-minus-one offsets. Verification: punktfunk-core 265 tests (macOS) + clippy -D warnings (mac + Linux docker); pf-inject 85 tests (Linux docker); punktfunk-host cargo check + clippy + 19 pad tests + 46 audio-module tests (Windows box); pf-client-core 30 tests + clippy (Linux docker CI image) + cargo check (Windows box); punktfunk-client-session clippy (Linux) + check (Windows); cargo fmt --all --check clean on the final tree. NOT yet verified: any on-glass run (host deploy + real title + physical pad), the stamp-route split at runtime, exclusive-mode Initialize isolation, Linux-host emission (the per-pad PipeWire sink is not in this change - Windows hosts only). Scope excluded deliberately: tier B (Apple CoreHaptics) and tier C (haptics->rumble derivation), pad_speaker="mix", Android leg, settings UI surfaces (keys are serde-defaulted), GameStream-plane arrivals (audio_caps always 0 there). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>	2026-08-01 12:07:06 +02:00
enricobuehlerandClaude Fable 5	aca5aa9993	feat(host+inject): pen P1 — per-session uinput virtual tablet, HOST_CAP_PEN live ... The Linux injection leg of design/pen-tablet-input.md: 0xCC/0x05 pen batches now route through the per-session PenTracker into a lazily-created 'Punktfunk Pen' uinput tablet (BTN_TOOL_PEN/RUBBER, pressure, tilt-from-polar, ABS_Z barrel roll, hover distance, INPUT_PROP_DIRECT) — compositors pick it up via libinput and hand apps zwp_tablet_v2 with full fidelity. The host now advertises HOST_CAP_PEN when /dev/uinput is accessible (PUNKTFUNK_PEN=0 kill-switch); transitions group into SYN frames so proximity-enter carries its position. Stroke failsafe: clients heartbeat ≤100ms while in range (documented wire contract — capture APIs are silent for a stationary pen); 200ms of silence force-releases. 'punktfunk-host pen-test' draws a pressure-ramped sine stroke through the real tracker→uinput chain, no client needed. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>	2026-07-23 16:18:31 +02:00
enricobuehlerandClaude Opus 4.8	47587827ec	refactor(host/W6.0): hoist GamepadEvent/GamepadFrame to punktfunk_core::input ... First de-coupling for the host crate carve (plan §W6.0 / §2.4): the GameStream (Moonlight-plane) decoded controller types were defined in gamestream/gamepad.rs — the "junk drawer" — yet consumed 18× by the platform-neutral input injectors AND by the Moonlight decode path. Once inject becomes pf-inject, reaching them via crate::gamestream would be an illegal upward edge. Move the two types to core::input (below both planes; inject already depends on core) and repoint every consumer. Also consolidate the duplicated MAX_PADS onto the existing core::input::MAX_PADS. The gamestream BTN_* const aliases stay for now (separate follow-up); decode()/rumble/tests remain in the Moonlight plane, now importing the types from core. Verified: Linux (home-worker-5) clippy -p punktfunk-core -p punktfunk-host --all-targets -D warnings + gamepad tests green; Windows (192.168.1.158) clippy -p punktfunk-host --features nvenc,amf-qsv --all-targets green (the inject/windows/* consumers compile). Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>	2026-07-17 00:49:38 +02:00
enricobuehlerandClaude Opus 4.8	ecfa71212d	chore: consolidate all in-progress parallel-session WIP ... Wholesale commit of every uncommitted change across the tree, at the user's explicit request — host refactor-campaign W1 (native.rs facade + native/ dir, library/ + mgmt/ splits), Android, core. These streams were mid-flight and not individually built/tested together; this supersedes the per-session HOLD markers. Consolidating so everything lands on main in one pass. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>	2026-07-16 20:08:29 +02:00