OpenVisum

// core:player/MediaStreamServer.kt — 内置局域网串流
val socket = ServerSocket(0)                 // 任选一个局域网端口
// 交给 DLNA 渲染设备的地址：
"http://$ip:${socket.localPort}/media"

// 电视拖动进度 → Range 请求 → 206 分段响应
val start = rangeStart.coerceIn(0L, total - 1)
val end = (rangeEnd ?: total - 1).coerceIn(start, total - 1)
writeStatus(
    client,
    "206 Partial Content",
    listOf(
        "Content-Range" to "bytes $start-$end/$total",
        "Content-Length" to "${end - start + 1}",
    ),
)

// core:common/SubtitleMatcher.kt — 同目录字幕自动匹配
const val SCORE_EXACT = 100              // 主名完全一致
const val SCORE_BASE_WITH_LANGUAGE = 90  // 主名 + 语言标记
const val SCORE_CONTAINS_BASE = 60       // 主名包含关系
const val SCORE_FUZZY = 30               // 模糊匹配

// 比对前先剔除发布标签：
"1080p" "bluray" "web-dl" "x265" "10bit" …

// app/ui/player/PlayerScreen.kt — 裁剪填满：等比放大，父级裁边
val fitWidth  = if (containerAspect > videoAspect)
    containerHeight * videoAspect else containerWidth
val fitHeight = fitWidth / videoAspect
val layerScale = maxOf(
    containerWidth / fitWidth,
    containerHeight / fitHeight,
)

AndroidView(
    modifier = Modifier
        .fillMaxSize()
        .graphicsLayer { scaleX = layerScale; scaleY = layerScale },
)