858 lines
24 KiB
Vue
858 lines
24 KiB
Vue
<template>
|
||
<div class="bg-base-100 flex flex-col gap-7">
|
||
<!-- 控制面板 -->
|
||
<div class="card bg-base-200 shadow-xl">
|
||
<div class="card-body">
|
||
<h2 class="card-title text-primary">
|
||
<Settings class="w-6 h-6" />
|
||
控制面板
|
||
</h2>
|
||
|
||
<div class="grid grid-cols-1 md:grid-cols-4 gap-4">
|
||
<!-- 服务状态 -->
|
||
<div class="stats shadow">
|
||
<div class="stat bg-base-100">
|
||
<div class="stat-figure text-primary">
|
||
<div
|
||
class="badge"
|
||
:class="
|
||
statusInfo.isRunning ? 'badge-success' : 'badge-error'
|
||
"
|
||
>
|
||
{{ statusInfo.isRunning ? "运行中" : "已停止" }}
|
||
</div>
|
||
</div>
|
||
<div class="stat-title">服务状态</div>
|
||
<div class="stat-value text-primary">HTTP</div>
|
||
<div class="stat-desc">端口: {{ statusInfo.serverPort }}</div>
|
||
</div>
|
||
</div>
|
||
|
||
<!-- 流信息 -->
|
||
<div class="stats shadow">
|
||
<div class="stat bg-base-100">
|
||
<div class="stat-figure text-secondary">
|
||
<Video class="w-8 h-8" />
|
||
</div>
|
||
<div class="stat-title">视频规格</div>
|
||
<div class="stat-value text-secondary">
|
||
{{ streamInfo.frameWidth }}×{{ streamInfo.frameHeight }}
|
||
</div>
|
||
<div class="stat-desc">{{ streamInfo.frameRate }} FPS</div>
|
||
</div>
|
||
</div>
|
||
|
||
<!-- 分辨率控制 -->
|
||
<div class="stats shadow">
|
||
<div class="stat bg-base-100">
|
||
<div class="stat-figure text-info">
|
||
<Settings class="w-8 h-8" />
|
||
</div>
|
||
<div class="stat-title">分辨率设置</div>
|
||
<div class="stat-value text-sm">
|
||
<select
|
||
class="select select-sm select-bordered max-w-xs"
|
||
v-model="selectedResolution"
|
||
@change="changeResolution"
|
||
:disabled="changingResolution"
|
||
>
|
||
<option v-for="res in supportedResolutions" :key="`${res.width}x${res.height}`" :value="res">
|
||
{{ res.width }}×{{ res.height }}
|
||
</option>
|
||
</select>
|
||
</div>
|
||
<div class="stat-desc">
|
||
<button
|
||
class="btn btn-xs btn-outline btn-info mt-1"
|
||
@click="refreshResolutions"
|
||
:disabled="loadingResolutions"
|
||
>
|
||
<RefreshCw v-if="loadingResolutions" class="animate-spin h-3 w-3" />
|
||
{{ loadingResolutions ? "刷新中..." : "刷新" }}
|
||
</button>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
|
||
<!-- 连接数 -->
|
||
<div class="stats shadow">
|
||
<div class="stat bg-base-100 relative">
|
||
<div class="stat-figure text-accent">
|
||
<Users class="w-8 h-8" />
|
||
</div>
|
||
<div class="stat-title">连接数</div>
|
||
<div class="stat-value text-accent">
|
||
{{ statusInfo.connectedClients }}
|
||
</div>
|
||
<div class="stat-desc">
|
||
<div class="dropdown dropdown-hover dropdown-top">
|
||
<div
|
||
tabindex="0"
|
||
role="button"
|
||
class="text-xs underline cursor-help"
|
||
>
|
||
查看客户端
|
||
</div>
|
||
<ul
|
||
tabindex="0"
|
||
class="dropdown-content z-20 menu p-2 shadow bg-base-200 rounded-box w-64 max-h-48 overflow-y-auto"
|
||
>
|
||
<li
|
||
v-for="(client, index) in statusInfo.clientEndpoints"
|
||
:key="index"
|
||
class="text-xs"
|
||
>
|
||
<a class="break-all">{{ client }}</a>
|
||
</li>
|
||
<li
|
||
v-if="
|
||
!statusInfo.clientEndpoints ||
|
||
statusInfo.clientEndpoints.length === 0
|
||
"
|
||
>
|
||
<a class="text-xs opacity-50">无活跃连接</a>
|
||
</li>
|
||
</ul>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
|
||
<!-- 操作按钮 -->
|
||
<div class="card-actions justify-end mt-4">
|
||
<button
|
||
class="btn btn-outline btn-primary"
|
||
@click="configCamera"
|
||
:dsiabled="configing"
|
||
>
|
||
<RefreshCw v-if="configing" class="animate-spin h-4 w-4 mr-2" />
|
||
<CogIcon v-else class="h-4 w-4 mr-2" />
|
||
{{ configing ? "配置中..." : "配置摄像头" }}
|
||
</button>
|
||
<button
|
||
class="btn btn-outline btn-primary"
|
||
@click="refreshStatus"
|
||
:disabled="loading"
|
||
>
|
||
<RefreshCw v-if="loading" class="animate-spin h-4 w-4 mr-2" />
|
||
<RefreshCw v-else class="h-4 w-4 mr-2" />
|
||
{{ loading ? "刷新中..." : "刷新状态" }}
|
||
</button>
|
||
<button
|
||
class="btn btn-primary"
|
||
@click="testConnection"
|
||
:disabled="testing"
|
||
>
|
||
<RefreshCw v-if="testing" class="animate-spin h-4 w-4 mr-2" />
|
||
<TestTube v-else class="h-4 w-4 mr-2" />
|
||
{{ testing ? "测试中..." : "测试连接" }}
|
||
</button>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
|
||
<!-- 视频预览区域 -->
|
||
<div class="card bg-base-200 shadow-xl">
|
||
<div class="card-body">
|
||
<h2 class="card-title text-primary">
|
||
<Video class="w-6 h-6" />
|
||
视频预览
|
||
</h2>
|
||
|
||
<div
|
||
class="relative bg-black rounded-lg overflow-hidden cursor-pointer"
|
||
:class="[
|
||
focusAnimationClass,
|
||
{ 'cursor-not-allowed': !isPlaying || hasVideoError }
|
||
]"
|
||
style="aspect-ratio: 4/3"
|
||
@click="handleVideoClick"
|
||
>
|
||
<!-- 视频播放器 - 使用img标签直接显示MJPEG流 -->
|
||
<div
|
||
v-show="isPlaying"
|
||
class="w-full h-full flex items-center justify-center"
|
||
>
|
||
<img
|
||
:src="currentVideoSource"
|
||
alt="视频流"
|
||
class="max-w-full max-h-full object-contain"
|
||
@error="handleVideoError"
|
||
@load="handleVideoLoad"
|
||
/>
|
||
</div>
|
||
|
||
<!-- 对焦提示 -->
|
||
<div
|
||
v-if="isPlaying && !hasVideoError"
|
||
class="absolute top-4 right-4 text-white text-sm bg-black bg-opacity-50 px-2 py-1 rounded"
|
||
>
|
||
{{ isFocusing ? '对焦中...' : '点击画面对焦' }}
|
||
</div>
|
||
|
||
<!-- 错误信息显示 -->
|
||
<div
|
||
v-if="hasVideoError"
|
||
class="absolute inset-0 flex items-center justify-center bg-black bg-opacity-70"
|
||
>
|
||
<div class="card bg-error text-white shadow-lg w-full max-w-lg">
|
||
<div class="card-body">
|
||
<h3 class="card-title flex items-center gap-2">
|
||
<AlertTriangle class="h-6 w-6" />
|
||
视频流加载失败
|
||
</h3>
|
||
<p>无法连接到视频服务器，请检查以下内容：</p>
|
||
<ul class="list-disc list-inside">
|
||
<li>视频流服务是否已启动</li>
|
||
<li>网络连接是否正常</li>
|
||
<li>端口 {{ statusInfo.serverPort }} 是否可访问</li>
|
||
</ul>
|
||
<div class="card-actions justify-end mt-2">
|
||
<button
|
||
class="btn btn-sm btn-outline btn-primary"
|
||
@click="tryReconnect"
|
||
>
|
||
重试连接
|
||
</button>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
|
||
<!-- 占位符 -->
|
||
<div
|
||
v-show="!isPlaying && !hasVideoError"
|
||
class="absolute inset-0 flex items-center justify-center text-white"
|
||
>
|
||
<div class="text-center">
|
||
<Video class="w-16 h-16 mx-auto mb-4 opacity-50" />
|
||
<p class="text-lg opacity-75">{{ videoStatus }}</p>
|
||
<p class="text-sm opacity-60 mt-2">
|
||
点击"播放视频流"按钮开始查看实时视频
|
||
</p>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
|
||
<!-- 视频控制 -->
|
||
<div class="flex justify-between items-center mt-4">
|
||
<div class="text-sm text-base-content/70">
|
||
流地址:
|
||
<code class="bg-base-300 px-2 py-1 rounded">{{
|
||
streamInfo.mjpegUrl
|
||
}}</code>
|
||
</div>
|
||
<div class="space-x-2">
|
||
<div class="dropdown dropdown-hover dropdown-top dropdown-end">
|
||
<div
|
||
tabindex="0"
|
||
role="button"
|
||
class="btn btn-sm btn-outline btn-accent"
|
||
>
|
||
<MoreHorizontal class="w-4 h-4 mr-1" />
|
||
更多功能
|
||
</div>
|
||
<ul
|
||
tabindex="0"
|
||
class="dropdown-content z-[1] menu p-2 shadow bg-base-200 rounded-box w-52"
|
||
>
|
||
<li>
|
||
<a @click="openInNewTab(streamInfo.htmlUrl)">
|
||
<ExternalLink class="w-4 h-4" />
|
||
在新标签打开视频页面
|
||
</a>
|
||
</li>
|
||
<li>
|
||
<a @click="takeSnapshot">
|
||
<Camera class="w-4 h-4" />
|
||
获取并下载快照
|
||
</a>
|
||
</li>
|
||
<li>
|
||
<a @click="copyToClipboard(streamInfo.mjpegUrl)">
|
||
<Copy class="w-4 h-4" />
|
||
复制MJPEG地址
|
||
</a>
|
||
</li>
|
||
</ul>
|
||
</div>
|
||
<button
|
||
class="btn btn-success btn-sm"
|
||
@click="startStream"
|
||
:disabled="isPlaying"
|
||
>
|
||
<Play class="w-4 h-4 mr-1" />
|
||
播放视频流
|
||
</button>
|
||
<button
|
||
class="btn btn-error btn-sm"
|
||
@click="stopStream"
|
||
:disabled="!isPlaying"
|
||
>
|
||
<Square class="w-4 h-4 mr-1" />
|
||
停止视频流
|
||
</button>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
|
||
<!-- 日志区域 -->
|
||
<div class="card bg-base-200 shadow-xl">
|
||
<div class="card-body">
|
||
<h2 class="card-title text-primary">
|
||
<FileText class="w-6 h-6" />
|
||
操作日志
|
||
</h2>
|
||
|
||
<div class="bg-base-300 rounded-lg p-4 h-48 overflow-y-auto">
|
||
<div
|
||
v-for="(log, index) in logs"
|
||
:key="index"
|
||
class="text-sm font-mono mb-1"
|
||
>
|
||
<span class="text-base-content/50"
|
||
>[{{ formatTime(log.time) }}]</span
|
||
>
|
||
<span :class="getLogClass(log.level)">{{ log.message }}</span>
|
||
</div>
|
||
<div
|
||
v-if="logs.length === 0"
|
||
class="text-base-content/50 text-center py-8"
|
||
>
|
||
暂无日志记录
|
||
</div>
|
||
</div>
|
||
|
||
<div class="card-actions justify-end mt-2">
|
||
<button class="btn btn-outline btn-sm" @click="clearLogs">
|
||
清空日志
|
||
</button>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
</template>
|
||
|
||
<script setup lang="ts">
|
||
import { ref, onMounted, onUnmounted } from "vue";
|
||
import {
|
||
CogIcon,
|
||
Settings,
|
||
Video,
|
||
Users,
|
||
RefreshCw,
|
||
TestTube,
|
||
Play,
|
||
Square,
|
||
ExternalLink,
|
||
Camera,
|
||
Copy,
|
||
FileText,
|
||
AlertTriangle,
|
||
MoreHorizontal,
|
||
} from "lucide-vue-next";
|
||
import { VideoStreamClient, CameraConfigRequest, ResolutionConfigRequest } from "@/APIClient";
|
||
import { useEquipments } from "@/stores/equipments";
|
||
|
||
const eqps = useEquipments();
|
||
|
||
// 状态管理
|
||
const loading = ref(false);
|
||
const configing = ref(false);
|
||
const testing = ref(false);
|
||
const isPlaying = ref(false);
|
||
const hasVideoError = ref(false);
|
||
const videoStatus = ref('点击"播放视频流"按钮开始查看实时视频');
|
||
|
||
// 对焦相关状态
|
||
const isFocusing = ref(false);
|
||
const focusAnimationClass = ref('');
|
||
|
||
// 分辨率相关状态
|
||
const changingResolution = ref(false);
|
||
const loadingResolutions = ref(false);
|
||
const selectedResolution = ref({ width: 640, height: 480 });
|
||
const supportedResolutions = ref([
|
||
{ width: 640, height: 480 },
|
||
{ width: 1280, height: 720 }
|
||
]);
|
||
|
||
// 数据
|
||
const statusInfo = ref({
|
||
isRunning: false,
|
||
serverPort: 8080,
|
||
streamUrl: "",
|
||
mjpegUrl: "",
|
||
snapshotUrl: "",
|
||
connectedClients: 0,
|
||
clientEndpoints: [] as string[],
|
||
});
|
||
|
||
const streamInfo = ref({
|
||
frameRate: 30,
|
||
frameWidth: 640,
|
||
frameHeight: 480,
|
||
format: "MJPEG",
|
||
htmlUrl: "",
|
||
mjpegUrl: "",
|
||
snapshotUrl: "",
|
||
});
|
||
|
||
const currentVideoSource = ref("");
|
||
const logs = ref<Array<{ time: Date; level: string; message: string }>>([]);
|
||
|
||
// API 客户端
|
||
const videoClient = new VideoStreamClient();
|
||
|
||
// 添加日志
|
||
const addLog = (level: string, message: string) => {
|
||
logs.value.push({
|
||
time: new Date(),
|
||
level,
|
||
message,
|
||
});
|
||
// 限制日志数量
|
||
if (logs.value.length > 100) {
|
||
logs.value.shift();
|
||
}
|
||
};
|
||
|
||
// 格式化时间
|
||
const formatTime = (time: Date) => {
|
||
return time.toLocaleTimeString();
|
||
};
|
||
|
||
// 获取日志样式
|
||
const getLogClass = (level: string) => {
|
||
switch (level) {
|
||
case "error":
|
||
return "text-error";
|
||
case "warning":
|
||
return "text-warning";
|
||
case "success":
|
||
return "text-success";
|
||
default:
|
||
return "text-base-content";
|
||
}
|
||
};
|
||
|
||
// 清空日志
|
||
const clearLogs = () => {
|
||
logs.value = [];
|
||
addLog("info", "日志已清空");
|
||
};
|
||
|
||
// 复制到剪贴板
|
||
const copyToClipboard = (text: string) => {
|
||
navigator.clipboard
|
||
.writeText(text)
|
||
.then(() => {
|
||
addLog("success", "已复制到剪贴板");
|
||
})
|
||
.catch((err) => {
|
||
addLog("error", `复制失败: ${err}`);
|
||
});
|
||
};
|
||
|
||
// 在新标签中打开视频页面
|
||
const openInNewTab = (url: string) => {
|
||
window.open(url, "_blank");
|
||
addLog("info", `已在新标签打开视频页面: ${url}`);
|
||
};
|
||
|
||
// 获取并下载快照
|
||
const takeSnapshot = async () => {
|
||
try {
|
||
addLog("info", "正在获取快照...");
|
||
|
||
// 使用当前的快照URL
|
||
const snapshotUrl = streamInfo.value.snapshotUrl;
|
||
if (!snapshotUrl) {
|
||
addLog("error", "快照URL不可用");
|
||
return;
|
||
}
|
||
|
||
// 添加时间戳防止缓存
|
||
const urlWithTimestamp = `${snapshotUrl}?t=${new Date().getTime()}`;
|
||
|
||
// 创建一个临时链接下载图片
|
||
const a = document.createElement("a");
|
||
a.href = urlWithTimestamp;
|
||
a.download = `fpga-snapshot-${new Date().toISOString().replace(/:/g, "-")}.jpg`;
|
||
document.body.appendChild(a);
|
||
a.click();
|
||
document.body.removeChild(a);
|
||
|
||
addLog("success", "快照已下载");
|
||
} catch (error) {
|
||
addLog("error", `获取快照失败: ${error}`);
|
||
console.error("获取快照失败:", error);
|
||
}
|
||
};
|
||
|
||
async function configCamera() {
|
||
configing.value = true;
|
||
try {
|
||
addLog("info", "正在配置并初始化摄像头...");
|
||
const boardconfig = new CameraConfigRequest({
|
||
address: eqps.boardAddr,
|
||
port: eqps.boardPort,
|
||
});
|
||
await videoClient.configureCamera(boardconfig);
|
||
|
||
const status = await videoClient.getCameraConfig();
|
||
if (status.isConfigured) {
|
||
addLog("success", "摄像头已配置并初始化");
|
||
} else {
|
||
addLog("error", "摄像头配置失败，请检查地址和端口");
|
||
}
|
||
} catch (error) {
|
||
addLog("error", `摄像头配置失败: ${error}`);
|
||
console.error("摄像头配置失败:", error);
|
||
} finally {
|
||
configing.value = false;
|
||
}
|
||
}
|
||
|
||
// 刷新状态
|
||
const refreshStatus = async () => {
|
||
loading.value = true;
|
||
try {
|
||
addLog("info", "正在获取服务状态...");
|
||
|
||
// 使用新的API方法名称
|
||
const status = await videoClient.getStatus();
|
||
statusInfo.value = status;
|
||
|
||
const info = await videoClient.getStreamInfo();
|
||
streamInfo.value = info;
|
||
|
||
addLog("success", "服务状态获取成功");
|
||
} catch (error) {
|
||
addLog("error", `获取状态失败: ${error}`);
|
||
console.error("获取状态失败:", error);
|
||
} finally {
|
||
loading.value = false;
|
||
}
|
||
};
|
||
|
||
// 测试连接
|
||
const testConnection = async () => {
|
||
testing.value = true;
|
||
try {
|
||
addLog("info", "正在测试视频流连接...");
|
||
|
||
const result = await videoClient.testConnection();
|
||
|
||
if (result) {
|
||
addLog("success", "视频流连接测试成功");
|
||
} else {
|
||
addLog("error", "视频流连接测试失败");
|
||
}
|
||
} catch (error) {
|
||
addLog("error", `连接测试失败: ${error}`);
|
||
console.error("连接测试失败:", error);
|
||
} finally {
|
||
testing.value = false;
|
||
}
|
||
};
|
||
|
||
// 视频错误处理
|
||
const handleVideoError = () => {
|
||
if (isPlaying.value) {
|
||
hasVideoError.value = true;
|
||
addLog("error", "视频流加载失败");
|
||
}
|
||
};
|
||
|
||
// 视频加载成功处理
|
||
const handleVideoLoad = () => {
|
||
hasVideoError.value = false;
|
||
addLog("success", "视频流加载成功");
|
||
};
|
||
|
||
// 尝试重新连接
|
||
const tryReconnect = () => {
|
||
addLog("info", "尝试重新连接视频流...");
|
||
hasVideoError.value = false;
|
||
|
||
// 重新设置视频源，添加时间戳避免缓存问题
|
||
currentVideoSource.value = `${streamInfo.value.mjpegUrl}?t=${new Date().getTime()}`;
|
||
};
|
||
|
||
// 执行对焦
|
||
const performFocus = async () => {
|
||
if (isFocusing.value || !isPlaying.value) return;
|
||
|
||
try {
|
||
isFocusing.value = true;
|
||
focusAnimationClass.value = 'focus-starting';
|
||
addLog("info", "正在执行自动对焦...");
|
||
|
||
// 调用对焦API
|
||
const response = await fetch('/api/VideoStream/Focus');
|
||
const result = await response.json();
|
||
|
||
if (result.success) {
|
||
// 对焦成功动画
|
||
focusAnimationClass.value = 'focus-success';
|
||
addLog("success", "自动对焦执行成功");
|
||
|
||
// 2秒后消失
|
||
setTimeout(() => {
|
||
focusAnimationClass.value = '';
|
||
}, 2000);
|
||
} else {
|
||
// 对焦失败动画
|
||
focusAnimationClass.value = 'focus-error';
|
||
addLog("error", `自动对焦执行失败: ${result.message || '未知错误'}`);
|
||
|
||
// 2秒后消失
|
||
setTimeout(() => {
|
||
focusAnimationClass.value = '';
|
||
}, 2000);
|
||
}
|
||
} catch (error) {
|
||
// 对焦失败动画
|
||
focusAnimationClass.value = 'focus-error';
|
||
addLog("error", `自动对焦执行失败: ${error}`);
|
||
console.error("自动对焦执行失败:", error);
|
||
|
||
// 2秒后消失
|
||
setTimeout(() => {
|
||
focusAnimationClass.value = '';
|
||
}, 2000);
|
||
} finally {
|
||
// 1秒后重置对焦状态
|
||
setTimeout(() => {
|
||
isFocusing.value = false;
|
||
}, 1000);
|
||
}
|
||
};
|
||
|
||
// 处理视频点击事件
|
||
const handleVideoClick = (event: MouseEvent) => {
|
||
// 只在播放状态下才允许对焦
|
||
if (!isPlaying.value || hasVideoError.value) return;
|
||
|
||
// 防止重复点击
|
||
if (isFocusing.value) return;
|
||
|
||
performFocus();
|
||
};
|
||
|
||
// 启动视频流
|
||
const startStream = async () => {
|
||
try {
|
||
addLog("info", "正在启动视频流...");
|
||
videoStatus.value = "正在连接视频流...";
|
||
videoClient.setEnabled(true);
|
||
|
||
// 刷新状态
|
||
await refreshStatus();
|
||
|
||
// 设置视频源
|
||
currentVideoSource.value = streamInfo.value.mjpegUrl;
|
||
|
||
// 设置播放状态
|
||
isPlaying.value = true;
|
||
hasVideoError.value = false;
|
||
|
||
addLog("success", "视频流已启动");
|
||
} catch (error) {
|
||
addLog("error", `启动视频流失败: ${error}`);
|
||
videoStatus.value = "启动视频流失败";
|
||
console.error("启动视频流失败:", error);
|
||
}
|
||
};
|
||
|
||
// 分辨率相关方法
|
||
// 获取支持的分辨率列表
|
||
const refreshResolutions = async () => {
|
||
loadingResolutions.value = true;
|
||
try {
|
||
addLog("info", "正在获取支持的分辨率列表...");
|
||
const resolutions = await videoClient.getSupportedResolutions();
|
||
supportedResolutions.value = resolutions.resolutions;
|
||
console.log("支持的分辨率列表:", supportedResolutions.value);
|
||
|
||
// 获取当前分辨率
|
||
const currentRes = await videoClient.getCurrentResolution();
|
||
selectedResolution.value = currentRes;
|
||
|
||
addLog("success", "分辨率列表获取成功");
|
||
} catch (error) {
|
||
addLog("error", `获取分辨率列表失败: ${error}`);
|
||
console.error("获取分辨率列表失败:", error);
|
||
} finally {
|
||
loadingResolutions.value = false;
|
||
}
|
||
};
|
||
|
||
// 切换分辨率
|
||
const changeResolution = async () => {
|
||
if (!selectedResolution.value) return;
|
||
|
||
changingResolution.value = true;
|
||
const wasPlaying = isPlaying.value;
|
||
|
||
try {
|
||
addLog("info", `正在切换分辨率到 ${selectedResolution.value.width}×${selectedResolution.value.height}...`);
|
||
|
||
// 如果正在播放，先停止视频流
|
||
if (wasPlaying) {
|
||
stopStream();
|
||
await new Promise(resolve => setTimeout(resolve, 1000)); // 等待1秒
|
||
}
|
||
|
||
// 设置新分辨率
|
||
const resolutionRequest = new ResolutionConfigRequest({
|
||
width: selectedResolution.value.width,
|
||
height: selectedResolution.value.height
|
||
});
|
||
const success = await videoClient.setResolution(resolutionRequest);
|
||
|
||
if (success) {
|
||
// 刷新流信息
|
||
await refreshStatus();
|
||
|
||
// 如果之前在播放，重新启动视频流
|
||
if (wasPlaying) {
|
||
await new Promise(resolve => setTimeout(resolve, 500)); // 短暂延迟
|
||
await startStream();
|
||
}
|
||
|
||
addLog("success", `分辨率已切换到 ${selectedResolution.value.width}×${selectedResolution.value.height}`);
|
||
} else {
|
||
addLog("error", "分辨率切换失败");
|
||
}
|
||
} catch (error) {
|
||
addLog("error", `分辨率切换失败: ${error}`);
|
||
console.error("分辨率切换失败:", error);
|
||
} finally {
|
||
changingResolution.value = false;
|
||
}
|
||
};
|
||
|
||
// 停止视频流
|
||
const stopStream = () => {
|
||
try {
|
||
addLog("info", "正在停止视频流...");
|
||
videoClient.setEnabled(false);
|
||
|
||
// 清除视频源
|
||
currentVideoSource.value = "";
|
||
|
||
// 更新状态
|
||
isPlaying.value = false;
|
||
hasVideoError.value = false;
|
||
videoStatus.value = '点击"播放视频流"按钮开始查看实时视频';
|
||
|
||
addLog("success", "视频流已停止");
|
||
} catch (error) {
|
||
addLog("error", `停止视频流失败: ${error}`);
|
||
console.error("停止视频流失败:", error);
|
||
}
|
||
};
|
||
|
||
// 生命周期
|
||
onMounted(async () => {
|
||
addLog("info", "HTTP 视频流页面已加载");
|
||
await refreshStatus();
|
||
await refreshResolutions(); // 初始化分辨率信息
|
||
});
|
||
|
||
onUnmounted(() => {
|
||
stopStream();
|
||
});
|
||
</script>
|
||
|
||
<style scoped>
|
||
/* 自定义样式 */
|
||
.stats {
|
||
background-color: var(--b1);
|
||
color: var(--bc);
|
||
/* 添加适配文本颜色 */
|
||
}
|
||
|
||
code {
|
||
font-size: 0.75rem;
|
||
}
|
||
|
||
img {
|
||
/* 确保视频流居中显示 */
|
||
margin: 0 auto;
|
||
}
|
||
|
||
* {
|
||
transition: all 500ms ease-in-out;
|
||
}
|
||
|
||
/* 对焦动画样式 */
|
||
.focus-starting {
|
||
border: 3px solid transparent;
|
||
animation: focus-starting-animation 0.5s ease-in-out forwards;
|
||
}
|
||
|
||
.focus-success {
|
||
border: 3px solid transparent;
|
||
animation: focus-success-animation 2s ease-in-out forwards;
|
||
}
|
||
|
||
.focus-error {
|
||
border: 3px solid transparent;
|
||
animation: focus-error-animation 2s ease-in-out forwards;
|
||
}
|
||
|
||
@keyframes focus-starting-animation {
|
||
0% {
|
||
border-color: transparent;
|
||
}
|
||
100% {
|
||
border-color: #fbbf24; /* 黄色 */
|
||
box-shadow: 0 0 20px rgba(251, 191, 36, 0.5);
|
||
}
|
||
}
|
||
|
||
@keyframes focus-success-animation {
|
||
0% {
|
||
border-color: #fbbf24; /* 黄色 */
|
||
box-shadow: 0 0 20px rgba(251, 191, 36, 0.5);
|
||
}
|
||
50% {
|
||
border-color: #10b981; /* 绿色 */
|
||
box-shadow: 0 0 20px rgba(16, 185, 129, 0.5);
|
||
}
|
||
100% {
|
||
border-color: transparent;
|
||
box-shadow: none;
|
||
}
|
||
}
|
||
|
||
@keyframes focus-error-animation {
|
||
0% {
|
||
border-color: #fbbf24; /* 黄色 */
|
||
box-shadow: 0 0 20px rgba(251, 191, 36, 0.5);
|
||
}
|
||
50% {
|
||
border-color: #ef4444; /* 红色 */
|
||
box-shadow: 0 0 20px rgba(239, 68, 68, 0.5);
|
||
}
|
||
100% {
|
||
border-color: transparent;
|
||
box-shadow: none;
|
||
}
|
||
}
|
||
|
||
/* 对焦状态下的鼠标指针 */
|
||
.cursor-pointer {
|
||
cursor: pointer;
|
||
}
|
||
|
||
.cursor-not-allowed {
|
||
cursor: not-allowed;
|
||
}
|
||
</style>
|