Johanness
67 lines
2.5 KiB
Bash
Executable File
67 lines
2.5 KiB
Bash
Executable File
#!/bin/bash
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set -e
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ENGINE_PORT=${ENGINE_PORT:-9000}
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BASE_URL="http://127.0.0.1:${ENGINE_PORT}"
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DEVICE_INDEX=${DEVICE_INDEX:-0}
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MODE=${MODE:-1080i50}
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log() { echo "=== $1 ==="; }
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log "Adding decklink-in node (device=${DEVICE_INDEX}, mode=${MODE})"
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curl -s -X POST "${BASE_URL}/api/graph/nodes" \
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-H "Content-Type: application/json" \
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-d "{\"type\":\"decklink-in\",\"id\":\"sdi_in\",\"config\":{\"device_index\":${DEVICE_INDEX},\"mode\":\"${MODE}\"}}" | python3 -m json.tool 2>/dev/null || echo ""
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log "Adding passthrough node"
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curl -s -X POST "${BASE_URL}/api/graph/nodes" \
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-H "Content-Type: application/json" \
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-d '{"type":"passthrough","id":"pass1"}' | python3 -m json.tool 2>/dev/null || echo ""
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log "Adding decklink-out node (device=${DEVICE_INDEX}, mode=${MODE})"
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curl -s -X POST "${BASE_URL}/api/graph/nodes" \
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-H "Content-Type: application/json" \
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-d "{\"type\":\"decklink-out\",\"id\":\"sdi_out\",\"config\":{\"device_index\":${DEVICE_INDEX},\"mode\":\"${MODE}\"}}" | python3 -m json.tool 2>/dev/null || echo ""
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log "Connecting sdi_in → pass1"
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curl -s -X POST "${BASE_URL}/api/graph/edges" \
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-H "Content-Type: application/json" \
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-d '{"from_node":"sdi_in","from_port":"video_out","to_node":"pass1","to_port":"video_in"}' | python3 -m json.tool 2>/dev/null || echo ""
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log "Connecting pass1 → sdi_out"
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curl -s -X POST "${BASE_URL}/api/graph/edges" \
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-H "Content-Type: application/json" \
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-d '{"from_node":"pass1","from_port":"video_out","to_node":"sdi_out","to_port":"video_in"}' | python3 -m json.tool 2>/dev/null || echo ""
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log "Starting graph"
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curl -s -X POST "${BASE_URL}/api/graph/start" | python3 -m json.tool 2>/dev/null || echo ""
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sleep 3
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log "Status: sdi_in"
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curl -s -X POST "${BASE_URL}/api/graph/nodes/sdi_in/command" \
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-H "Content-Type: application/json" \
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-d '{"cmd":"status"}' | python3 -m json.tool 2>/dev/null || echo ""
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log "Status: pass1"
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curl -s -X POST "${BASE_URL}/api/graph/nodes/pass1/command" \
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-H "Content-Type: application/json" \
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-d '{"cmd":"status"}' | python3 -m json.tool 2>/dev/null || echo ""
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log "Status: sdi_out"
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curl -s -X POST "${BASE_URL}/api/graph/nodes/sdi_out/command" \
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-H "Content-Type: application/json" \
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-d '{"cmd":"status"}' | python3 -m json.tool 2>/dev/null || echo ""
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log "Graph state"
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curl -s "${BASE_URL}/api/graph" | python3 -m json.tool 2>/dev/null || echo ""
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echo ""
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echo "=== SDI pipeline running. Press Enter to stop. ==="
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read
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log "Stopping graph"
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curl -s -X POST "${BASE_URL}/api/graph/stop" | python3 -m json.tool 2>/dev/null || echo ""
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log "Done"
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