47 lines
1.9 KiB
Bash
47 lines
1.9 KiB
Bash
#!/bin/sh
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set -e
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BIN_DIR=/mnt/flash/plus/kp_firmware/kp_firmware_0/kp_firmware/bin
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FW=/mnt/flash/vienna/kp_firmware_host_stream
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INI=$BIN_DIR/ini/host_stream.ini
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cd $BIN_DIR
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# Load hardware drivers if not already loaded (required for EDMC/NPU)
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[ -e /dev/vpl_edmc ] || (cd /mnt/flash/vienna/drivers && sh driver.sh 2>/dev/null && sleep 1)
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killall -9 kp_firmware_host_stream 2>/dev/null || true
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killall -9 rtsps 2>/dev/null || true
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sleep 1
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rm -f /dev/shm/*
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# Optional override: PIXFMT=NV21 MODEL_PATH=nef/other.nef MODEL_ID=xxxxx JOB_ID=yyy ./demo_hdmi.sh
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PIXFMT=${PIXFMT:-NV12}
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# Model settings — read from INI as default, env var overrides at runtime
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_ini_val() { grep "^$1" "$INI" | sed 's/.*= *//' | tr -d '"' | awk '{print $1}'; }
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MODEL_PATH=${MODEL_PATH:-$(_ini_val ModelPath)}
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MODEL_ID=${MODEL_ID:-$(_ini_val ModelId)}
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JOB_ID=${JOB_ID:-$(_ini_val JobId)}
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# HDMI demo profile: inference on stream1 (724x362) + HDMI output from stream0 (1920x1080).
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# InferenceStream=1: NPU receives 724x362 frames (model native res) — ~8x faster than InferenceStream=0.
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# StreamCount=2: creates both stream0 (1920x1080, draw_box+HDMI) and stream1 (724x362, inference) SSMs.
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sed -i 's/^NnmSource.*/NnmSource = 0/' $INI
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sed -i 's/^GetImageBufMode.*/GetImageBufMode = 0/' $INI
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sed -i 's/^InferenceStream.*/InferenceStream = 1/' $INI
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sed -i 's/^StreamCount.*/StreamCount = 2/' $INI
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sed -i 's/^voc_enable.*/voc_enable = 1/' $INI
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sed -i "s/^PixFmt.*/PixFmt = ${PIXFMT}/" $INI
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# DrawBoxEnable: respect INI value set by web UI (do not override)
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echo "=== HDMI Demo INI ==="
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grep -E "ModelPath|ModelId|JobId|NnmSource|GetImageBufMode|InferenceStream|StreamCount|voc_enable|PixFmt" $INI
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echo "=== Model (runtime): MODEL_PATH=$MODEL_PATH MODEL_ID=$MODEL_ID JOB_ID=$JOB_ID ==="
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echo "=== Start Firmware (HDMI demo) ==="
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LD_LIBRARY_PATH=/mnt/flash/vienna/lib $FW -m "$MODEL_PATH" -i "$MODEL_ID" -j "$JOB_ID" &
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FW_PID=$!
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echo "Firmware PID: $FW_PID"
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wait $FW_PID
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