mirror of
https://github.com/saphid/frame-control.git
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saphidandClaude Opus 5.5
9e4dcdd147
- Per-frame timing on the Mac's clock (capture, encode, network, decode, draw), viewer clock sync and reports, input echo, /stats and a HUD. - scripts/macview-bench.py: repeatable runs on the real Frame, a shaping relay (no sudo), interleaved A/B between agent settings; results in bench/results/. - Adaptive controller: ack-based send gate with jitter-aware slack, AIMD bitrate that knows when a stream is app-limited, fps then size tiers. On a 50->3->50 Mbit/s step, scroll p95 went from 4.7 s to 72 ms; no cost on a clean link. - Separate mode: real AppKit event loop (HiDPI and NSScreen now work), cropped capture for fixed-size windows, windows kept on their display, graceful quit restores windows; stop/start races fixed. - Encoder timeline clamp (no oversized frame after a pause). - Frame Control shows each live stream's fps, delay, bitrate and tier. Reviewed by GPT-6 Astra xhigh (read-only), 7 rounds; findings fixed. Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
51 lines
2.8 KiB
Bash
Executable File
51 lines
2.8 KiB
Bash
Executable File
#!/bin/sh
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# Wraps the agent in "Frame Mac View Lab.app" for testing from a terminal or
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# an agent session: macOS then asks for Screen Recording and Accessibility
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# for this app rather than for the terminal. Signed with an Apple Development
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# identity if there is one, so the permissions survive rebuilds.
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# mac/frame-mac-view/lab.sh build the app into mac/bin/
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# mac/frame-mac-view/lab.sh serve also start it (token, port and log in ~/Library/Caches/frame-mac-view-lab,
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# readable only by you: the token opens every window and injects input)
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# mac/frame-mac-view/lab.sh serve-only restart it without rebuilding
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set -eu
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here=$(cd "$(dirname "$0")" && pwd)
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app="$here/../bin/Frame Mac View Lab.app"
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if [ "${1:-}" != serve-only ]; then
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mkdir -p "$app/Contents/MacOS"
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sh "$here/build.sh" "$app/Contents/MacOS/frame-mac-view" >/dev/null
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cat > "$app/Contents/Info.plist" <<PLIST
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<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
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<plist version="1.0"><dict>
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<key>CFBundleIdentifier</key><string>com.saphid.frame-mac-view-lab</string>
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<key>CFBundleExecutable</key><string>frame-mac-view</string>
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<key>CFBundleName</key><string>Frame Mac View Lab</string>
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<key>CFBundlePackageType</key><string>APPL</string>
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<key>CFBundleShortVersionString</key><string>1</string>
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<key>LSUIElement</key><true/>
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<key>NSScreenCaptureUsageDescription</key><string>Tests streaming Mac windows into the Steam Frame.</string>
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</dict></plist>
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PLIST
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id=$(security find-identity -v -p codesigning 2>/dev/null | awk '/Apple Development/ {print $2; exit}')
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codesign -f -s "${id:--}" "$app" >/dev/null 2>&1
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echo "built $app (signed ${id:-ad hoc})"
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fi
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if [ "${1:-}" = serve ] || [ "${1:-}" = serve-only ]; then
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pkill -f "Frame Mac View Lab.app/Contents/MacOS/frame-mac-view" 2>/dev/null || true
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dir="$HOME/Library/Caches/frame-mac-view-lab"
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mkdir -p "$dir" && chmod 700 "$dir"
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umask 077
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token=$(openssl rand -hex 16)
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rm -f "$dir/token" "$dir/port" "$dir/log"
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echo "$token" > "$dir/token"
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: > "$dir/log"
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# Experiment switches pass through: FRAME_MAC_VIEW_ENCODER (Encoder.swift),
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# _VD_HZ (Separate.swift), _ADAPT (Controller.swift), _WARM (main.swift).
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open -n "$app" --env "FRAME_MAC_VIEW_TOKEN=$token" --env "FRAME_MAC_VIEW_ENCODER=${FRAME_MAC_VIEW_ENCODER:-}" --env "FRAME_MAC_VIEW_VD_HZ=${FRAME_MAC_VIEW_VD_HZ:-}" \
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--env "FRAME_MAC_VIEW_ADAPT=${FRAME_MAC_VIEW_ADAPT:-}" --env "FRAME_MAC_VIEW_WARM=${FRAME_MAC_VIEW_WARM:-}" --stdout "$dir/log" --stderr "$dir/log" \
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--args serve --port 0 --page "$here/../../ui/mac-view.html"
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for _ in 1 2 3 4 5 6 7 8 9 10; do grep -q listening "$dir/log" && break; sleep 0.3; done
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sed -n 's/.*127\.0\.0\.1:\([0-9]*\).*/\1/p' "$dir/log" | head -n 1 > "$dir/port"
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echo "lab on 127.0.0.1:$(cat "$dir/port")"
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fi
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