#!/bin/bash

# CT-IP500 摄像头推流到 Cloudflare Stream (WHIP 协议)
# 摄像头 IP: 192.168.0.100
# 账号: admin / admin
# 编码: H.264 (640x480)
# RTSP 路径: /cam/realmonitor?channel=1&subtype=0 (大华风格)

RTSP_URL="rtsp://admin:admin@192.168.0.100:554/cam/realmonitor?channel=1&subtype=0"
WHIP_URL="https://customer-pj89kn2ke2tcuh19.cloudflarestream.com/8c108b4025d3278b188b443e8a6c5503kb51e49994b6fd9e56b6f1fdfcd339fe6/webRTC/publish"
BEARER_TOKEN="ZrpMoQ15dCCe6rX0pKINzcb0eNdakSih-TmQrbq-"

/usr/local/ffmpeg-whip/bin/ffmpeg \
    -rtsp_transport tcp \
    -i "$RTSP_URL" \
    -map 0:v:0 -map "0:a?" \
    -c:v libx264 \
    -preset veryfast \
    -tune zerolatency \
    -profile:v baseline \
    -level 3.1 \
    -pix_fmt yuv420p \
    -g 30 -keyint_min 30 \
    -b:v 2500k -maxrate 2500k -bufsize 5000k \
    -c:a opus -strict -2 -ar 48000 -b:a 128k \
    -f whip "$WHIP_URL" \
    -headers "Authorization: Bearer $BEARER_TOKEN"