mirror of
https://github.com/DeeJanuz/frametop.git
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DeeJanuzandClaude Opus 5.5
2a675b9121
A remote display is a screen of ft-screens whose picture comes from another computer, streamed by Vibepollo with Moonlight's protocol. ft-screens (screens/remote.c) runs one ft-stream per remote screen (101 and up) over a socket pair: ft-stream (stream/, GPLv3: moonlight-common-c and moonlight-embedded's libgamestream, pinned) decodes on the iris decoder into a ring of three RGBA buffers that ft-screens shows as a panel with a screen's controls, layout, profiles, curve, pins and hand cutouts. Mouse, keys and scroll go back to the host; a button's release goes through the stream it was pressed on, as Vibepollo wants, and a press carried onto another remote panel moves the pointer there. A panel out of sight gets 10 fps; the host's sound plays from one stream per host. ft-stream signs in with an API token and the host's pinned public key (stream/host.cpp), and chooses its path: a Steam Link dongle on the Frame's hotspot when it answers, or the network (the layout's "route": auto, network or dongle). ft-layout gets "remote" commands (list, add, connect, disconnect, host route and direct), starts the connected displays with the desktop and keeps disconnected ones parked. ft-gaze and ft-pointer know the remote panels. ft-screens now shuts its VR side down before its streams and waits for SteamVR before exiting (a vrcompositor crash at quit, in standby). docs/remote-displays.md has the design, the spikes and the test results. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
60 lines
3.2 KiB
Bash
Executable File
60 lines
3.2 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Create or update the "dev" build container on the Steam Frame (Fedora 44 toolbox,
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# aarch64, via distrobox). Safe to re-run: it only creates what's missing and dnf
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# skips installed packages. This package list is the source of truth for rebuilding
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# the container.
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# Usage: setup/dev-container.sh (on the Frame, or from a PC over SSH)
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# Needs distrobox in ~/.local/bin on the Frame (see the top-level README).
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set -euo pipefail
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root=$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)
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. "$root/scripts/_env.sh"
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packages=(
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# toolchains
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gcc gcc-c++ clang clang-devel cmake meson ninja-build make pkgconf-pkg-config cargo rust git
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# libraries for Frametop's native pieces
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pipewire-devel libxkbcommon-devel libinput-devel systemd-devel dbus-devel libdrm-devel
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mesa-libgbm-devel wayland-devel vulkan-loader-devel vulkan-headers plasma-wayland-protocols wlroots-devel
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# ft_pointer SteamVR driver: static C++ runtime (the host has an older glibc)
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libstdc++-static
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# hand tracking (deferred: not installed by install.sh; hands/run.sh install builds it): ft-hands
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# reads the calibration with jsoncpp; ft-camd runs on the host, linked statically. Its Python
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# tools (hands/tools) need NumPy and OpenCV, which aren't here: Fedora's python3-opencv pulls
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# in over a gigabyte (hands/README.md says how to get them)
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jsoncpp-devel glibc-static
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# hand recorder (hands/rec): its export compresses recordings with zstd; its Upload page and
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# hub.py upload to Hugging Face with huggingface_hub (also the hf command, for hf auth login)
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zstd python3-huggingface-hub
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# Frametop Input Settings app (Kirigami, PySide6)
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python3-pyside6 kf6-kirigami kf6-qqc2-desktop-style qt6-qtwayland breeze-icon-theme plasma-breeze
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# Frametop remote desktop (VNC bridge through krdp)
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krdp freerdp tigervnc-x11-server xrandr
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# remote displays (stream/): moonlight-common-c and moonlight-embedded's libgamestream,
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# and the host's sound (Opus, played through PipeWire's PulseAudio server)
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openssl-devel libcurl-devel expat-devel libuuid-devel json-devel opus-devel pulseaudio-libs-devel
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# diagnostics and remote UI testing
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wayland-utils xorg-x11-server-Xvfb ImageMagick xdotool
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)
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on_frame_script "$FRAME_REPO" "${packages[@]}" <<'EOF'
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set -euo pipefail
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repo=$1
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shift
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distrobox=$HOME/.local/bin/distrobox
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[ -x "$distrobox" ] || { echo "distrobox not found at $distrobox (see the top-level README)" >&2; exit 1; }
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if ! podman container exists dev; then
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echo "creating the dev container (Fedora 44 toolbox)"
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"$distrobox" create --yes --name dev --image registry.fedoraproject.org/fedora-toolbox:44
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fi
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"$repo/scripts/container-up.sh" # in a scope of its own, not this shell's
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"$distrobox" enter dev -- bash -c '
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set -euo pipefail
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echo "installing ${#@} packages (already-installed ones are skipped)"
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sudo -n dnf install -y -q "$@" 2>&1 | { grep -vE "is already installed|^Nothing to do|^$" || true; }
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# OpenVR programs built here (the pointer helper and probe) look for the runtime at /opt/steamvr.
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[ -e /opt/steamvr ] || sudo -n ln -s /run/host/opt/steamvr /opt/steamvr
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echo "dev container ready: $(. /etc/os-release; echo $PRETTY_NAME), glibc $(ldd --version | head -1 | grep -oE "[0-9.]+$")"
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' dev "$@"
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EOF
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