punktfunk

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enricobuehlerandClaude Fable 5 d2b4e3d71c fix(host): warn loudly when a CUDA session runs a build without direct-SDK NVENC

The nvenc feature is off by default, and a Linux host built without
--features punktfunk-host/nvenc silently compiles the direct-SDK path out:
a CUDA session degrades to libav hevc_nvenc — no RFI loss recovery, an
encoder rebuild + IDR on every adaptive-bitrate step, and the libav bitrate
clamp — with nothing in the logs saying why. This bit the Linux packagers
once (fixed in e89b2f60) and an ad-hoc host deploy again on 2026-07-14,
where the on-glass Automatic-climb session showed rebuild-per-step behavior
that read as a pipeline gap (it wasn't: the Portal/PipeWire path delivers
EGL-imported CUDA NV12 frames and goes direct whenever the feature is in
the build). One WARN per process, skipped under an explicit
PUNKTFUNK_NVENC_DIRECT=0.

Validated on .21 (GNOME/Mutter Portal capture, feature build): probe session
logs `Linux direct-SDK NVENC`, and probe --rebitrate lands as `encoder
bitrate reconfigured in place (adaptive bitrate — no IDR)`.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

2026-07-15 00:03:26 +02:00

pf-client-core

fix(client): Linux auto decoder prefers Vulkan Video on ALL AMD, not just VanGogh

2026-07-14 23:51:54 +02:00

pf-console-ui

feat(console): touch-mode setting + request-access pairing + polish

2026-07-14 16:31:25 +02:00

pf-driver-proto

feat(gamepad): Windows Steam Deck backend — Steam-Input-promoted UMDF virtual Deck

2026-07-14 12:36:26 +02:00

pf-ffvk

feat(clients/windows): port the Vulkan session client to Windows — session-always