enricobuehler f901bedf22 fix(host): actionable NVENC error logging — drop misleading "(no NVIDIA GPU?)" ...

Every NVENC entry-point failure was annotated "(no NVIDIA GPU?)", which
misled triage: the direct-NVENC path only loads on a machine that HAS an
NVIDIA GPU. A Linux user hit NV_ENC_ERR_INVALID_VERSION at
open_encode_session_ex (past the NvEncodeAPIGetMaxSupportedVersion pre-flight
gate) — the signature of a userspace/kernel driver version skew that a host
reboot fixes — and the log pointed at a missing GPU instead. A restart did
fix it.

Add encode/nvenc_status.rs: a shared NVENCSTATUS -> cause mapper that folds
the real cause into the anyhow::Error at construction, so every downstream
{e:#} log (the encode-recovery loop, session teardown) improves for free.
INVALID_VERSION now reads "update the NVIDIA driver, or reboot if you just
updated it (a host restart is the usual fix)"; NO_ENCODE_DEVICE /
DEVICE_NOT_EXIST / INCOMPATIBLE_CLIENT_KEY (session-count limit) / OOM /
UNSUPPORTED_PARAM get their own glosses. The required API version comes from
the SDK consts so it stays correct across crate bumps.

Wire it into all NVENC entry-point failures in both backends
(encode/linux/nvenc_cuda.rs, encode/windows/nvenc.rs) — every open, init,
preset/resource/bitstream call.

Also: when the encode-recovery loop exhausts its in-place rebuilds it now
logs a clear terminal line with the underlying cause instead of the session
silently vanishing after the last identical "rebuilt in place" line.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

2026-07-16 01:13:53 +02:00

..

audio

fix(host/audio): WASAPI virtual mic — port the priming jitter buffer (crackling fix)

2026-07-03 22:31:18 +00:00

capture

fix(host/linux): satisfy clippy -D warnings on the cursor-blend path

2026-07-15 18:51:35 +02:00

encode

fix(host): actionable NVENC error logging — drop misleading "(no NVIDIA GPU?)"

2026-07-16 01:13:53 +02:00

gamestream

style(host): rustfmt sweep for the console-sweep push

2026-07-15 21:32:08 +02:00

inject

fix(host/linux): TCP_NODELAY on accepted usbip loopback sockets

2026-07-15 20:48:05 +02:00

linux

fix(host/linux): satisfy clippy -D warnings on the cursor-blend path

2026-07-15 18:51:35 +02:00

vdisplay

feat(host/linux): PUNKTFUNK_GAMESCOPE_STEAM opt-in for bare gamescope spawns

2026-07-15 20:48:05 +02:00

windows

fix(host): activate lid-closed pf-vdisplay targets — explicit CCD path-commit fallback

2026-07-15 16:44:41 +02:00

audio.rs

fix(host/audio): mic pump — open handshake on Linux + rapid-death backoff

2026-07-03 20:58:06 +00:00

capture.rs

feat(host/linux): cursor-as-metadata — pointer in gamescope streams, no perf hit

2026-07-15 17:19:55 +02:00

config.rs

feat(host/linux): PUNKTFUNK_GAMESCOPE_STEAM opt-in for bare gamescope spawns

2026-07-15 20:48:05 +02:00

discovery.rs

feat(host): --no-mdns/PUNKTFUNK_MDNS gate + punktfunk1-host --pairing-pin — docker-testing enablers

2026-07-09 18:43:15 +02:00

encode.rs

fix(host): actionable NVENC error logging — drop misleading "(no NVIDIA GPU?)"

2026-07-16 01:13:53 +02:00

gpu.rs

fix(host): dual identical GPUs stream again — self-heal the IDD-push ring onto the driver's real render adapter

2026-07-10 02:19:07 +02:00

hdr.rs

feat(windows): parallel virtual displays — proto v3 ring binding, manager slot map, group topology (W0–W3)

2026-07-11 01:06:44 +02:00

inject.rs

fix(android,host): SC2 first-on-glass fixes — UsbRequest reads + usbip transport

2026-07-15 12:57:26 +02:00

library.rs

fix(host): make client game launches work on every Linux compositor

2026-07-01 22:02:52 +00:00

log_capture.rs

fix(host/logs): mdns-sd noise gate + tracing-log target normalization in the log ring

2026-07-02 21:37:43 +00:00

main.rs

fix(host): native sessions on the console + GPU-aware codecs + gamestream capability

2026-07-15 21:06:39 +02:00

metronome.rs

feat(host): capture-stall watch — DWM-level self-diagnosis for the Exclusive-topology stutter

2026-07-10 11:05:21 +02:00

mgmt_token.rs

style(host): rustfmt the security-fix wrapping (cargo fmt --all --check)

2026-06-29 05:19:22 +00:00

mgmt.rs

style(host): rustfmt sweep for the console-sweep push

2026-07-15 21:32:08 +02:00

native_pairing.rs

fix(host): admit exactly ONE parked knock per Approve — stop crashing gnome-shell, and self-heal dead sessions

2026-07-10 01:10:26 +02:00

pipeline.rs

feat(core,host,client): PyroWave datagram-aligned packets + partial-frame delivery (Phase 4, §4.4)

2026-07-15 11:14:24 +02:00

punktfunk1.rs

fix(host): actionable NVENC error logging — drop misleading "(no NVIDIA GPU?)"

2026-07-16 01:13:53 +02:00

pwinit.rs

rename: lumen → punktfunk, everywhere

2026-06-10 13:11:59 +00:00

send_pacing.rs

feat(host): pace-aware send chunking — high-rate frames pace honestly instead of blasting

2026-07-14 21:38:06 +02:00

session_plan.rs

feat(host,clients): PyroWave ships in default builds; NVIDIA hosts advertise it

2026-07-15 13:53:15 +02:00

session_status.rs

fix(host): native sessions on the console + GPU-aware codecs + gamestream capability

2026-07-15 21:06:39 +02:00

session_tuning.rs

fix: complete the docs/→design/ and openapi→api/ rename references

2026-06-26 11:53:02 +00:00

spike.rs

style: rustfmt the recovery + resize changes (Windows CI fmt check)

2026-07-11 23:25:06 +02:00

stats_recorder.rs

fix(host): native sessions on the console + GPU-aware codecs + gamestream capability

2026-07-15 21:06:39 +02:00

stream_marker.rs

fix(host): make the stream-marker lifecycle test parallel-safe

2026-07-15 21:32:09 +02:00

vdisplay.rs

fix(host): activate lid-closed pf-vdisplay targets — explicit CCD path-commit fallback

2026-07-15 16:44:41 +02:00

wol.rs

style: rustfmt the Wake-on-LAN modules

2026-07-04 13:52:17 +02:00