wechat_ai/wechat_vision/start_wechat_window_live.sh

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#!/usr/bin/env bash
set -euo pipefail
cd "$(dirname "$0")"
mkdir -p ouptsw
PID_FILE="ouptsw/wechat_window_live.pid"
LOG_FILE="ouptsw/wechat_window_live.log"
if [[ -f "$PID_FILE" ]]; then
OLD_PID="$(cat "$PID_FILE")"
if [[ -n "$OLD_PID" ]] && kill -0 "$OLD_PID" 2>/dev/null; then
printf 'WeChat window live stream is already running: pid=%s\n' "$OLD_PID"
printf 'Open http://127.0.0.1:8765/\n'
exit 0
fi
fi
nohup ./venv/bin/python wechat_window_live.py \
--fps 60 \
--infer-interval 3 \
--confidence 0.05 \
--target-class 0 \
--host 127.0.0.1 \
--port 8765 \
--open-browser \
> "$LOG_FILE" 2>&1 &
PID="$!"
printf '%s' "$PID" > "$PID_FILE"
printf 'WeChat window live stream started: pid=%s\n' "$PID"
printf 'Open http://127.0.0.1:8765/\n'
printf 'Stream http://127.0.0.1:8765/stream.mjpg\n'
printf 'Log: %s\n' "$LOG_FILE"