From f263d84a8d3b6b4025ed46151981ab8a1c71bc04 Mon Sep 17 00:00:00 2001
From: core <core.group@ya.ru>
Date: Tue, 2 Jun 2026 00:28:04 +0500
Subject: [PATCH] player: extract branded .pjs player into shared
 static/player.{js,css}

One source of truth for the branded player on desktop (archive) and
mobile. The ArchivePlayer class moves out of app.js into player.js
(name kept; app.js still does `new ArchivePlayer`); the .pjs styles
move out of style.css into player.css. Both archive.html and mobile.html
load the shared module before their own script.

The shared player gains two additive, backward-compatible options:
- live: timeline hidden, only pause/play + fullscreen (mobile Live).
- autohide:false: control bar always visible (touch); desktop keeps
  autohide (default true), so desktop archive behaves exactly as before.
Fullscreen is now self-contained (no global toggleFullscreen dep) so it
works on mobile too, with an iOS <video> fallback.

mobile.js drops its duplicated Player class and uses ArchivePlayer.

Verified on .79: /archive 200 loads player.{js,css}; app.js has no
class def; mobile (Host :8443) loads the shared module.

VERSION 0.0.154 -> 0.0.155

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
---
 VERSION                    |   2 +-
 frontend/archive.html      |   2 +
 frontend/mobile.html       |   2 +
 frontend/static/app.js     | 158 +------------------------------
 frontend/static/mobile.css |  40 ++------
 frontend/static/mobile.js  | 122 +-----------------------
 frontend/static/player.css |  48 ++++++++++
 frontend/static/player.js  | 185 +++++++++++++++++++++++++++++++++++++
 frontend/static/style.css  |  45 +--------
 9 files changed, 252 insertions(+), 352 deletions(-)
 create mode 100644 frontend/static/player.css
 create mode 100644 frontend/static/player.js
diff --git a/VERSION b/VERSION
index e625394..41debd6 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-0.0.154
+0.0.155
diff --git a/frontend/archive.html b/frontend/archive.html
index 058de67..f4c79d2 100644
--- a/frontend/archive.html
+++ b/frontend/archive.html
@@ -5,6 +5,7 @@
   <meta name="viewport" content="width=device-width, initial-scale=1">
   <title>CoRE.Vizion+ — Архив</title>
   <link rel="stylesheet" href="/static/style.css">
+  <link rel="stylesheet" href="/static/player.css">
 </head>
 <body data-page="archive">
   <div class="layout">
@@ -39,6 +40,7 @@
     </main>
   </div>
 
+  <script src="/static/player.js"></script>
   <script src="/static/app.js"></script>
 </body>
 </html>
diff --git a/frontend/mobile.html b/frontend/mobile.html
index 480554c..0a998e9 100644
--- a/frontend/mobile.html
+++ b/frontend/mobile.html
@@ -5,6 +5,7 @@
   <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no, viewport-fit=cover">
   <meta name="theme-color" content="#161a22">
   <title>CoRE.Vizion+ — Mobile</title>
+  <link rel="stylesheet" href="/static/player.css">
   <link rel="stylesheet" href="/static/mobile.css">
 </head>
 <body>
@@ -40,6 +41,7 @@
       <div class="m-seglist" id="m-seglist"></div>
     </section>
   </div>
+  <script src="/static/player.js"></script>
   <script src="/static/mobile.js"></script>
 </body>
 </html>
diff --git a/frontend/static/app.js b/frontend/static/app.js
index 5b51a72..7176556 100644
--- a/frontend/static/app.js
+++ b/frontend/static/app.js
@@ -894,162 +894,8 @@ const Live = {
 // ── плеер архива в стиле Playerjs: своя панель управления над <video> ──
 // (play/pause, шкала перемотки с буфером и ползунком, время, скорость, fullscreen,
 //  большая центральная кнопка, спиннер, автоскрытие панели, горячие клавиши)
-class ArchivePlayer {
-  // opts: { mode:"transcode"|"file", duration, srcFor(startSec), src, offset, onEnded }
-  // transcode — поток без длительности/Range: ведём виртуальный таймлайн на всю длину
-  //   сегмента (duration из БД), перемотка = перезапуск транскода с -ss (srcFor).
-  // file — нативный seekable H.265 (HW-клиенты): обычный v.currentTime / v.duration.
-  constructor(wrap, opts = {}) {
-    this.mode = opts.mode === "transcode" ? "transcode" : "file";
-    this.total = opts.duration || 0;            // полная длина сегмента, сек
-    this.srcFor = opts.srcFor || null;          // (startSec) => url  (для transcode)
-    this.startOffset = opts.offset || 0;        // смещение начала текущего потока (transcode)
-    this.onEnded = opts.onEnded || null;
-    this.onTime = opts.onTime || null;          // (posSec в сегменте) — для следования таймлайна
-    this.speeds = [0.5, 1, 2, 5];
-    this.spIdx = opts.spIdx != null ? opts.spIdx : 1;   // скорость сохраняется между фрагментами
-    this.hideTimer = 0; this.dragging = false; this.dragP = 0;
-    wrap.innerHTML = "";
-    const root = document.createElement("div");
-    root.className = "pjs show"; root.tabIndex = 0;
-    root.innerHTML =
-      '<video class="pjs-video" autoplay playsinline></video>' +
-      '<div class="pjs-center"><div class="pjs-spinner"></div>' +
-        '<button class="pjs-bigplay" aria-label="Play">▶</button></div>' +
-      '<div class="pjs-bar">' +
-        '<button class="pjs-btn pjs-play" title="Воспроизведение/пауза (Пробел)">⏸</button>' +
-        '<span class="pjs-time">0:00</span>' +
-        '<div class="pjs-seek"><div class="pjs-buf"></div><div class="pjs-prog"></div><div class="pjs-knob"></div></div>' +
-        '<span class="pjs-dur">0:00</span>' +
-        '<button class="pjs-btn pjs-speed" title="Скорость воспроизведения">1×</button>' +
-        '<button class="pjs-btn pjs-fs" title="Во весь экран (F)">⛶</button>' +
-      '</div>';
-    wrap.appendChild(root);
-    this.root = root;
-    this.v = root.querySelector(".pjs-video");
-    this.seek = root.querySelector(".pjs-seek");
-    this.prog = root.querySelector(".pjs-prog");
-    this.buf = root.querySelector(".pjs-buf");
-    this.knob = root.querySelector(".pjs-knob");
-    this.timeEl = root.querySelector(".pjs-time");
-    this.durEl = root.querySelector(".pjs-dur");
-    this.playBtn = root.querySelector(".pjs-play");
-    this.speedBtn = root.querySelector(".pjs-speed");
-    this.speedBtn.textContent = this.speeds[this.spIdx] + "×";
-    this.v.src = this.mode === "transcode" ? this.srcFor(this.startOffset) : opts.src;
-    this._bind();
-  }
-  _fmt(s) {
-    if (!isFinite(s) || s < 0) s = 0;
-    const m = Math.floor(s / 60), sec = Math.floor(s % 60);
-    return m + ":" + String(sec).padStart(2, "0");
-  }
-  _total() {
-    if (this.mode === "transcode") return this.total;
-    return isFinite(this.v.duration) && this.v.duration ? this.v.duration : (this.total || 0);
-  }
-  _curTime() {
-    if (this.mode === "transcode") return this.startOffset + (this.v.currentTime || 0);
-    return this.v.currentTime || 0;
-  }
-  _applyRate() { this.v.playbackRate = this.speeds[this.spIdx]; }   // вернуть выбранную скорость (в т.ч. перенесённую с прошлого фрагмента)
-  // перемотка к доле p∈[0..1] всего сегмента
-  _seekToFrac(p) {
-    const total = this._total(); if (!total) return;
-    const t = Math.min(total, Math.max(0, p * total));
-    if (this.mode === "transcode") {
-      this.startOffset = t;                       // перезапуск транскода с нужной секунды
-      this.v.src = this.srcFor(t);
-      this.v.play().catch(() => {});
-    } else {
-      try { this.v.currentTime = t; } catch (e) { /**/ }
-    }
-    this._sync();
-  }
-  _seekRel(d) { const total = this._total(); if (total) this._seekToFrac((this._curTime() + d) / total); }
-  _bind() {
-    const v = this.v, root = this.root;
-    v.addEventListener("loadedmetadata", () => {
-      this.durEl.textContent = this._fmt(this._total());
-      if (this.mode === "file" && this.startOffset > 0) { try { v.currentTime = this.startOffset; } catch (e) { /**/ } }
-      this._applyRate();                          // вернуть скорость после загрузки нового потока (src сбрасывает playbackRate)
-    });
-    v.addEventListener("timeupdate", () => this._sync());
-    v.addEventListener("progress", () => this._syncBuf());
-    v.addEventListener("play", () => { this.playBtn.textContent = "⏸"; root.classList.remove("paused"); this._autohide(); });
-    v.addEventListener("pause", () => { this.playBtn.textContent = "▶"; root.classList.add("paused"); this._show(); });
-    v.addEventListener("waiting", () => root.classList.add("buffering"));
-    v.addEventListener("playing", () => root.classList.remove("buffering"));
-    v.addEventListener("ended", () => { root.classList.add("paused"); if (this.onEnded) this.onEnded(); });
-
-    const toggle = () => { if (v.paused) { v.play().catch(() => {}); } else { v.pause(); } };
-    this.playBtn.onclick = toggle;
-    root.querySelector(".pjs-bigplay").onclick = toggle;
-    v.onclick = toggle;
-    v.ondblclick = () => this._fs();
-    root.querySelector(".pjs-fs").onclick = () => this._fs();
-    this.speedBtn.onclick = () => {
-      this.spIdx = (this.spIdx + 1) % this.speeds.length;
-      const r = this.speeds[this.spIdx]; v.playbackRate = r; this.speedBtn.textContent = r + "×";
-    };
-
-    // перемотка по шкале: во время drag — только превью, перезапуск/seek один раз на отпускании
-    const fracAt = (clientX) => { const r = this.seek.getBoundingClientRect(); return Math.min(1, Math.max(0, (clientX - r.left) / r.width)); };
-    const preview = (p) => { this.prog.style.width = (p * 100) + "%"; this.knob.style.left = (p * 100) + "%"; this.timeEl.textContent = this._fmt(p * this._total()); };
-    this.seek.addEventListener("pointerdown", (e) => { this.dragging = true; this.dragP = fracAt(e.clientX); try { this.seek.setPointerCapture(e.pointerId); } catch (er) {} preview(this.dragP); });
-    this.seek.addEventListener("pointermove", (e) => { if (this.dragging) { this.dragP = fracAt(e.clientX); preview(this.dragP); } });
-    this.seek.addEventListener("pointerup", () => { if (this.dragging) { this.dragging = false; this._seekToFrac(this.dragP); } });
-
-    // показ/автоскрытие панели
-    root.addEventListener("mousemove", () => this._autohide());
-    root.addEventListener("mouseleave", () => { if (!v.paused) this._hide(); });
-
-    // горячие клавиши (когда плеер в фокусе)
-    root.addEventListener("keydown", (e) => {
-      if (e.code === "Space") { e.preventDefault(); toggle(); }
-      else if (e.code === "ArrowRight") { e.preventDefault(); this._seekRel(5); }
-      else if (e.code === "ArrowLeft") { e.preventDefault(); this._seekRel(-5); }
-      else if (e.key === "f" || e.key === "F" || e.key === "а" || e.key === "А") { e.preventDefault(); this._fs(); }
-    });
-    this._fsSync = () => root.classList.toggle("fs", (document.fullscreenElement || document.webkitFullscreenElement) === root);
-    document.addEventListener("fullscreenchange", this._fsSync);
-    document.addEventListener("webkitfullscreenchange", this._fsSync);
-    setTimeout(() => { try { root.focus(); } catch (e) {} }, 0);
-  }
-  _sync() {
-    if (this.dragging) return;                    // во время перетаскивания шкалой управляет preview
-    const cur = this._curTime(), total = this._total();
-    const p = total ? Math.min(1, cur / total) : 0;
-    this.prog.style.width = (p * 100) + "%";
-    this.knob.style.left = (p * 100) + "%";
-    this.timeEl.textContent = this._fmt(cur);
-    this.durEl.textContent = this._fmt(total);
-    if (this.onTime) this.onTime(cur);
-  }
-  _syncBuf() {
-    const v = this.v; if (!v.buffered.length) return;
-    const total = this._total(); if (!total) return;
-    const base = this.mode === "transcode" ? this.startOffset : 0;
-    const end = base + v.buffered.end(v.buffered.length - 1);
-    this.buf.style.width = Math.min(100, end / total * 100) + "%";
-  }
-  _fs() { toggleFullscreen(this.root); }
-  _show() { this.root.classList.add("show"); }
-  _hide() { this.root.classList.remove("show"); }
-  _autohide() {
-    this._show(); clearTimeout(this.hideTimer);
-    this.hideTimer = setTimeout(() => { if (!this.v.paused && !this.dragging) this._hide(); }, 2500);
-  }
-  destroy() {
-    this.onTime = null; this.onEnded = null;   // хвостовые timeupdate/ended не должны дёргать ленту
-    clearTimeout(this.hideTimer);
-    if (this._fsSync) {
-      document.removeEventListener("fullscreenchange", this._fsSync);
-      document.removeEventListener("webkitfullscreenchange", this._fsSync);
-    }
-    try { this.v.pause(); this.v.removeAttribute("src"); this.v.load(); } catch (e) { /**/ }
-  }
-}
+// Фирменный плеер ArchivePlayer (.pjs) вынесен в общий модуль static/player.js
+// (подключается archive.html и mobile.html ПЕРЕД app.js / mobile.js).
 
 const Archive = {
   cameras: [], cam: null, date: null, segments: [], transcode: false, calYear: 0, calMonth: 0,
diff --git a/frontend/static/mobile.css b/frontend/static/mobile.css
index 72d64aa..97eb358 100644
--- a/frontend/static/mobile.css
+++ b/frontend/static/mobile.css
@@ -69,38 +69,10 @@ html, body {
 .m-seg.active .m-dur { color: #fff; }
 .m-empty { color: #8b93a7; text-align: center; padding: 28px 16px; font-size: 14px; }
 
-/* ── фирменный плеер (.pjs) — единый для live и архива ── */
-.player-wrap .pjs { position: relative; width: 100%; height: 100%; background: #000; outline: none; overflow: hidden; }
-.pjs-video { width: 100%; height: 100%; display: block; object-fit: contain; background: #000; cursor: pointer; }
-.pjs-center { position: absolute; inset: 0; pointer-events: none; }
-.pjs-bigplay {
-  position: absolute; top: 50%; left: 50%; width: 74px; height: 74px; border-radius: 50%;
-  border: none; cursor: pointer; pointer-events: auto; background: rgba(10,12,18,.55); color: #fff;
-  font-size: 26px; padding-left: 5px; opacity: 0; transition: opacity .15s, transform .15s;
-  transform: translate(-50%, -50%) scale(.9);
-}
-.pjs.paused:not(.buffering) .pjs-bigplay { opacity: 1; transform: translate(-50%, -50%) scale(1); }
-.pjs-spinner {
-  position: absolute; top: 50%; left: 50%; width: 46px; height: 46px; margin: -23px 0 0 -23px;
-  border: 3px solid rgba(255,255,255,.22); border-top-color: #fff; border-radius: 50%; opacity: 0;
-}
-.pjs.buffering .pjs-spinner { opacity: 1; animation: pjs-spin .8s linear infinite; }
-@keyframes pjs-spin { to { transform: rotate(360deg); } }
-/* нижняя панель — на тач всегда видима */
-.pjs-bar {
-  position: absolute; left: 0; right: 0; bottom: 0; z-index: 5;
-  display: flex; align-items: center; gap: 12px;
-  padding: 26px 12px calc(11px + env(safe-area-inset-bottom, 0));
-  background: linear-gradient(transparent, rgba(0,0,0,.85));
-}
-.pjs-btn { background: none; border: none; color: #fff; cursor: pointer; font-size: 20px; line-height: 1; padding: 6px 8px; border-radius: 6px; }
-.pjs-btn:active { background: rgba(255,255,255,.18); }
-.pjs-time, .pjs-dur { color: #fff; font-size: 12px; font-variant-numeric: tabular-nums; min-width: 40px; text-align: center; }
-.pjs-seek { position: relative; flex: 1; height: 6px; border-radius: 3px; background: rgba(255,255,255,.25); cursor: pointer; touch-action: none; }
-.pjs-buf { position: absolute; left: 0; top: 0; bottom: 0; width: 0; background: rgba(255,255,255,.35); border-radius: 3px; }
-.pjs-prog { position: absolute; left: 0; top: 0; bottom: 0; width: 0; background: #e23b3b; border-radius: 3px; }
-.pjs-knob { position: absolute; top: 50%; width: 16px; height: 16px; margin-left: -8px; border-radius: 50%; background: #e23b3b; box-shadow: 0 0 4px rgba(0,0,0,.5); transform: translateY(-50%); }
-
-/* live: только пауза/плей + во весь экран (без шкалы/времени/скорости) */
-.pjs.live .pjs-time, .pjs.live .pjs-dur, .pjs.live .pjs-seek, .pjs.live .pjs-speed { display: none; }
+/* фирменный плеер (.pjs) — общий static/player.css; ниже только тач-подгонка размеров */
+.pjs-btn { font-size: 20px; padding: 6px 8px; }
+.pjs-seek { height: 6px; }
+.pjs-seek:hover { height: 6px; }
+.pjs-knob { width: 16px; height: 16px; margin-left: -8px; }
+.pjs-bar { gap: 12px; padding-bottom: calc(11px + env(safe-area-inset-bottom, 0)); }
 .pjs.live .pjs-bar { justify-content: center; gap: 30px; }
diff --git a/frontend/static/mobile.js b/frontend/static/mobile.js
index 89c3dc0..7d2d670 100644
--- a/frontend/static/mobile.js
+++ b/frontend/static/mobile.js
@@ -7,11 +7,7 @@
 const TR = "codec=h264&profile=baseline&bitrate=2000k&preset=ultrafast&keyint=2&rc=vbr&qp=23";
 
 function pad(n) { return String(n).padStart(2, "0"); }
-function fmt(s) {
-  if (!isFinite(s) || s < 0) s = 0;
-  const m = Math.floor(s / 60), sec = Math.floor(s % 60);
-  return m + ":" + String(sec).padStart(2, "0");
-}
+
 async function api(url) {
   const r = await fetch(url, { credentials: "same-origin" });
   if (r.status === 401) { location.href = "/login"; throw new Error("unauthorized"); }
@@ -19,116 +15,7 @@ async function api(url) {
   return r.json();
 }
 
-// ── фирменный плеер (.pjs) ──────────────────────────────────────────────
-// opts: { live:bool, duration, srcFor(startSec)->url, src }
-//   live  — без таймлайна: только пауза/плей + fullscreen.
-//   архив — серверный транскод без Range: виртуальный таймлайн на duration,
-//           перемотка = перезапуск транскода с -ss (srcFor(t)).
-class Player {
-  constructor(wrap, opts = {}) {
-    this.live = !!opts.live;
-    this.total = opts.duration || 0;
-    this.srcFor = opts.srcFor || null;
-    this.startOffset = 0;
-    this.speeds = [0.5, 1, 2, 5]; this.spIdx = 1;
-    this.dragging = false; this.dragP = 0;
-    wrap.innerHTML = "";
-    const root = document.createElement("div");
-    root.className = "pjs" + (this.live ? " live" : "");
-    root.tabIndex = 0;
-    root.innerHTML =
-      '<video class="pjs-video" playsinline' + (this.live ? " muted autoplay" : " autoplay") + '></video>' +
-      '<div class="pjs-center"><div class="pjs-spinner"></div><button class="pjs-bigplay" aria-label="Play">▶</button></div>' +
-      '<div class="pjs-bar">' +
-        '<button class="pjs-btn pjs-play" title="Пауза / воспроизведение">⏸</button>' +
-        '<span class="pjs-time">0:00</span>' +
-        '<div class="pjs-seek"><div class="pjs-buf"></div><div class="pjs-prog"></div><div class="pjs-knob"></div></div>' +
-        '<span class="pjs-dur">0:00</span>' +
-        '<button class="pjs-btn pjs-speed" title="Скорость воспроизведения">1×</button>' +
-        '<button class="pjs-btn pjs-fs" title="Во весь экран">⛶</button>' +
-      '</div>';
-    wrap.appendChild(root);
-    this.root = root;
-    this.v = root.querySelector(".pjs-video");
-    this.seek = root.querySelector(".pjs-seek");
-    this.prog = root.querySelector(".pjs-prog");
-    this.buf = root.querySelector(".pjs-buf");
-    this.knob = root.querySelector(".pjs-knob");
-    this.timeEl = root.querySelector(".pjs-time");
-    this.durEl = root.querySelector(".pjs-dur");
-    this.playBtn = root.querySelector(".pjs-play");
-    this.speedBtn = root.querySelector(".pjs-speed");
-    this.v.src = this.live ? opts.src : this.srcFor(0);
-    this._bind();
-    this.v.play().catch(() => {});
-  }
-  _total() { return this.total || 0; }
-  _curTime() { return this.startOffset + (this.v.currentTime || 0); }
-  _applyRate() { this.v.playbackRate = this.speeds[this.spIdx]; }
-  _seekToFrac(p) {
-    const total = this._total(); if (!total || this.live) return;
-    const t = Math.min(total, Math.max(0, p * total));
-    this.startOffset = t;                       // перезапуск транскода с нужной секунды
-    this.v.src = this.srcFor(t);
-    this.v.play().catch(() => {});
-    this._sync();
-  }
-  _bind() {
-    const v = this.v, root = this.root;
-    v.addEventListener("loadedmetadata", () => { this.durEl.textContent = fmt(this._total()); this._applyRate(); });
-    v.addEventListener("timeupdate", () => this._sync());
-    v.addEventListener("progress", () => this._syncBuf());
-    v.addEventListener("play", () => { this.playBtn.textContent = "⏸"; root.classList.remove("paused"); });
-    v.addEventListener("pause", () => { this.playBtn.textContent = "▶"; root.classList.add("paused"); });
-    v.addEventListener("waiting", () => root.classList.add("buffering"));
-    v.addEventListener("playing", () => root.classList.remove("buffering"));
-
-    const toggle = () => { if (v.paused) v.play().catch(() => {}); else v.pause(); };
-    this.playBtn.onclick = toggle;
-    root.querySelector(".pjs-bigplay").onclick = toggle;
-    v.onclick = toggle;
-    root.querySelector(".pjs-fs").onclick = () => this._fs();
-    this.speedBtn.onclick = () => {
-      this.spIdx = (this.spIdx + 1) % this.speeds.length;
-      const r = this.speeds[this.spIdx]; v.playbackRate = r; this.speedBtn.textContent = r + "×";
-    };
-
-    if (!this.live) {   // перемотка по шкале (тач): превью при drag, seek на отпускании
-      const fracAt = (x) => { const r = this.seek.getBoundingClientRect(); return Math.min(1, Math.max(0, (x - r.left) / r.width)); };
-      const preview = (p) => { this.prog.style.width = (p * 100) + "%"; this.knob.style.left = (p * 100) + "%"; this.timeEl.textContent = fmt(p * this._total()); };
-      this.seek.addEventListener("pointerdown", (e) => { this.dragging = true; this.dragP = fracAt(e.clientX); try { this.seek.setPointerCapture(e.pointerId); } catch (er) {} preview(this.dragP); });
-      this.seek.addEventListener("pointermove", (e) => { if (this.dragging) { this.dragP = fracAt(e.clientX); preview(this.dragP); } });
-      this.seek.addEventListener("pointerup", () => { if (this.dragging) { this.dragging = false; this._seekToFrac(this.dragP); } });
-    }
-  }
-  _sync() {
-    if (this.dragging || this.live) return;
-    const cur = this._curTime(), total = this._total();
-    const p = total ? Math.min(1, cur / total) : 0;
-    this.prog.style.width = (p * 100) + "%";
-    this.knob.style.left = (p * 100) + "%";
-    this.timeEl.textContent = fmt(cur);
-    this.durEl.textContent = fmt(total);
-  }
-  _syncBuf() {
-    const v = this.v; if (this.live || !v.buffered.length) return;
-    const total = this._total(); if (!total) return;
-    const end = this.startOffset + v.buffered.end(v.buffered.length - 1);
-    this.buf.style.width = Math.min(100, end / total * 100) + "%";
-  }
-  _fs() {
-    const r = this.root;
-    if (document.fullscreenElement || document.webkitFullscreenElement) {
-      (document.exitFullscreen || document.webkitExitFullscreen || function () {}).call(document);
-    } else if (r.requestFullscreen) { r.requestFullscreen().catch(() => {}); }
-    else if (r.webkitRequestFullscreen) { r.webkitRequestFullscreen(); }
-    else if (this.v.webkitEnterFullscreen) { this.v.webkitEnterFullscreen(); }   // iOS: только видео
-  }
-  destroy() {
-    try { this.v.pause(); this.v.removeAttribute("src"); this.v.load(); } catch (e) { /**/ }
-    if (this.root && this.root.parentNode) this.root.parentNode.removeChild(this.root);
-  }
-}
+// ArchivePlayer — общий плеер из static/player.js (подключается ПЕРЕД mobile.js).
 
 const M = {
   cams: [], segs: [], liveId: null, archId: null, date: null, view: "live", player: null,
@@ -185,7 +72,7 @@ const M = {
     this._kill();
     const box = document.getElementById("m-live-box");
     if (!this.liveId) { box.innerHTML = '<div class="m-empty">Нет доступных камер</div>'; return; }
-    this.player = new Player(box, { live: true, src: `/api/cameras/${this.liveId}/live.mp4?stream=sub&${TR}` });
+    this.player = new ArchivePlayer(box, { live: true, autohide: false, src: `/api/cameras/${this.liveId}/live.mp4?stream=sub&${TR}` });
   },
 
   // ── Архив ──
@@ -222,7 +109,8 @@ const M = {
     this._kill();
     const seg = this.segs.find((r) => r.id === id);
     const box = document.getElementById("m-arch-box");
-    this.player = new Player(box, {
+    this.player = new ArchivePlayer(box, {
+      mode: "transcode", autohide: false,
       duration: seg ? (seg.duration_s || 0) : 0,
       srcFor: (t) => `/api/recordings/${id}/play.mp4?${TR}&start=${(t || 0).toFixed(3)}`,
     });
diff --git a/frontend/static/player.css b/frontend/static/player.css
new file mode 100644
index 0000000..ef9eefc
--- /dev/null
+++ b/frontend/static/player.css
@@ -0,0 +1,48 @@
+/* CoRE.Vizion+ — фирменный плеер (.pjs). Общие стили: десктоп (архив) и мобила. */
+.player-wrap .pjs { position: relative; width: 100%; height: 100%; background: #000; outline: none; overflow: hidden; }
+.pjs-video { width: 100%; height: 100%; display: block; object-fit: contain; background: #000; cursor: pointer; }
+/* центр: большая кнопка play (на паузе) + спиннер (при буферизации) */
+.pjs-center { position: absolute; inset: 0; pointer-events: none; }
+.pjs-bigplay {
+  position: absolute; top: 50%; left: 50%; width: 74px; height: 74px; border-radius: 50%;
+  border: none; cursor: pointer; pointer-events: auto; background: rgba(10,12,18,.55); color: #fff;
+  font-size: 26px; padding-left: 5px; opacity: 0; transition: opacity .15s, transform .15s;
+  transform: translate(-50%, -50%) scale(.9);
+}
+.pjs.paused:not(.buffering) .pjs-bigplay { opacity: 1; transform: translate(-50%, -50%) scale(1); }
+.pjs-bigplay:hover { background: rgba(10,12,18,.82); }
+.pjs-spinner {
+  position: absolute; top: 50%; left: 50%; width: 46px; height: 46px; margin: -23px 0 0 -23px;
+  border: 3px solid rgba(255,255,255,.22); border-top-color: #fff; border-radius: 50%; opacity: 0;
+}
+.pjs.buffering .pjs-spinner { opacity: 1; animation: pjs-spin .8s linear infinite; }
+@keyframes pjs-spin { to { transform: rotate(360deg); } }
+/* нижняя панель управления */
+.pjs-bar {
+  position: absolute; left: 0; right: 0; bottom: 0; z-index: 5;
+  display: flex; align-items: center; gap: 10px; padding: 26px 14px 11px;
+  background: linear-gradient(transparent, rgba(0,0,0,.8));
+  opacity: 0; transform: translateY(8px); transition: opacity .2s, transform .2s;
+}
+.pjs.show .pjs-bar, .pjs:hover .pjs-bar, .pjs.paused .pjs-bar { opacity: 1; transform: none; }
+.pjs-btn {
+  background: none; border: none; color: #fff; cursor: pointer; font-size: 16px; line-height: 1;
+  padding: 5px 7px; border-radius: 5px; opacity: .9; transition: background .12s, opacity .12s;
+}
+.pjs-btn:hover { opacity: 1; background: rgba(255,255,255,.14); }
+.pjs-time, .pjs-dur { color: #fff; font-size: 12px; font-variant-numeric: tabular-nums; min-width: 40px; text-align: center; opacity: .92; }
+/* шкала перемотки */
+.pjs-seek { position: relative; flex: 1; height: 5px; border-radius: 3px; background: rgba(255,255,255,.25); cursor: pointer; touch-action: none; }
+.pjs-seek:hover { height: 7px; }
+.pjs-buf { position: absolute; left: 0; top: 0; bottom: 0; width: 0; background: rgba(255,255,255,.35); border-radius: 3px; }
+.pjs-prog { position: absolute; left: 0; top: 0; bottom: 0; width: 0; background: #e23b3b; border-radius: 3px; }
+.pjs-knob {
+  position: absolute; top: 50%; width: 13px; height: 13px; margin-left: -6.5px; border-radius: 50%;
+  background: #e23b3b; box-shadow: 0 0 4px rgba(0,0,0,.5); transform: translateY(-50%) scale(0); transition: transform .12s;
+}
+.pjs-seek:hover .pjs-knob, .pjs.show .pjs-knob { transform: translateY(-50%) scale(1); }
+.pjs.fs:not(.show) { cursor: none; }
+
+/* live-режим: только пауза/плей + во весь экран (без шкалы/времени/скорости) */
+.pjs.live .pjs-time, .pjs.live .pjs-dur, .pjs.live .pjs-seek, .pjs.live .pjs-speed { display: none; }
+.pjs.live .pjs-bar { justify-content: center; gap: 30px; }
diff --git a/frontend/static/player.js b/frontend/static/player.js
new file mode 100644
index 0000000..8c9dac1
--- /dev/null
+++ b/frontend/static/player.js
@@ -0,0 +1,185 @@
+// CoRE.Vizion+ — фирменный плеер (.pjs). Общий модуль: десктоп (архив) и мобила.
+// Класс называется ArchivePlayer (имя сохранено: app.js делает new ArchivePlayer(...)).
+// Режимы:
+//   transcode — серверный H.264-поток без Range: виртуальный таймлайн на duration,
+//               перемотка = перезапуск транскода с -ss (srcFor(startSec)).
+//   file      — нативно перематываемый файл (HW-декод H.265): v.currentTime/duration.
+//   live      — без таймлайна: только пауза/плей + fullscreen (src без длительности).
+// opts: { mode, live, duration, srcFor(startSec)->url, src, offset, onEnded, onTime, spIdx, autohide }
+//   autohide — авто-скрытие панели (десктоп: true по умолчанию; тач/мобила: передаём false).
+"use strict";
+
+class ArchivePlayer {
+  constructor(wrap, opts = {}) {
+    this.live = opts.live === true || opts.mode === "live";
+    this.mode = this.live ? "live" : (opts.mode === "transcode" ? "transcode" : "file");
+    this.total = opts.duration || 0;            // полная длина сегмента, сек
+    this.srcFor = opts.srcFor || null;          // (startSec) => url (для transcode)
+    this.startOffset = opts.offset || 0;        // смещение начала текущего потока (transcode)
+    this.onEnded = opts.onEnded || null;
+    this.onTime = opts.onTime || null;          // (posSec) — следование таймлайна
+    this.speeds = [0.5, 1, 2, 5];
+    this.spIdx = opts.spIdx != null ? opts.spIdx : 1;   // скорость сохраняется между фрагментами
+    this.autohide = opts.autohide !== false;    // false → панель всегда видна (тач)
+    this.hideTimer = 0; this.dragging = false; this.dragP = 0;
+    wrap.innerHTML = "";
+    const root = document.createElement("div");
+    root.className = "pjs show" + (this.live ? " live" : "");
+    root.tabIndex = 0;
+    root.innerHTML =
+      '<video class="pjs-video" ' + (this.live ? "muted " : "") + 'autoplay playsinline></video>' +
+      '<div class="pjs-center"><div class="pjs-spinner"></div>' +
+        '<button class="pjs-bigplay" aria-label="Play">▶</button></div>' +
+      '<div class="pjs-bar">' +
+        '<button class="pjs-btn pjs-play" title="Воспроизведение/пауза (Пробел)">⏸</button>' +
+        '<span class="pjs-time">0:00</span>' +
+        '<div class="pjs-seek"><div class="pjs-buf"></div><div class="pjs-prog"></div><div class="pjs-knob"></div></div>' +
+        '<span class="pjs-dur">0:00</span>' +
+        '<button class="pjs-btn pjs-speed" title="Скорость воспроизведения">1×</button>' +
+        '<button class="pjs-btn pjs-fs" title="Во весь экран (F)">⛶</button>' +
+      '</div>';
+    wrap.appendChild(root);
+    this.root = root;
+    this.v = root.querySelector(".pjs-video");
+    this.seek = root.querySelector(".pjs-seek");
+    this.prog = root.querySelector(".pjs-prog");
+    this.buf = root.querySelector(".pjs-buf");
+    this.knob = root.querySelector(".pjs-knob");
+    this.timeEl = root.querySelector(".pjs-time");
+    this.durEl = root.querySelector(".pjs-dur");
+    this.playBtn = root.querySelector(".pjs-play");
+    this.speedBtn = root.querySelector(".pjs-speed");
+    this.speedBtn.textContent = this.speeds[this.spIdx] + "×";
+    this.v.src = this.live ? opts.src : (this.mode === "transcode" ? this.srcFor(this.startOffset) : opts.src);
+    this._bind();
+    if (this.live) this.v.play().catch(() => {});
+  }
+  _fmt(s) {
+    if (!isFinite(s) || s < 0) s = 0;
+    const m = Math.floor(s / 60), sec = Math.floor(s % 60);
+    return m + ":" + String(sec).padStart(2, "0");
+  }
+  _total() {
+    if (this.live) return 0;
+    if (this.mode === "transcode") return this.total;
+    return isFinite(this.v.duration) && this.v.duration ? this.v.duration : (this.total || 0);
+  }
+  _curTime() {
+    if (this.live) return 0;
+    if (this.mode === "transcode") return this.startOffset + (this.v.currentTime || 0);
+    return this.v.currentTime || 0;
+  }
+  _applyRate() { this.v.playbackRate = this.speeds[this.spIdx]; }
+  // перемотка к доле p∈[0..1] всего сегмента
+  _seekToFrac(p) {
+    if (this.live) return;
+    const total = this._total(); if (!total) return;
+    const t = Math.min(total, Math.max(0, p * total));
+    if (this.mode === "transcode") {
+      this.startOffset = t;                       // перезапуск транскода с нужной секунды
+      this.v.src = this.srcFor(t);
+      this.v.play().catch(() => {});
+    } else {
+      try { this.v.currentTime = t; } catch (e) { /**/ }
+    }
+    this._sync();
+  }
+  _seekRel(d) { const total = this._total(); if (total) this._seekToFrac((this._curTime() + d) / total); }
+  _bind() {
+    const v = this.v, root = this.root;
+    v.addEventListener("loadedmetadata", () => {
+      this.durEl.textContent = this._fmt(this._total());
+      if (this.mode === "file" && this.startOffset > 0) { try { v.currentTime = this.startOffset; } catch (e) { /**/ } }
+      this._applyRate();                          // вернуть скорость после загрузки нового потока (src сбрасывает playbackRate)
+    });
+    v.addEventListener("timeupdate", () => this._sync());
+    v.addEventListener("progress", () => this._syncBuf());
+    v.addEventListener("play", () => { this.playBtn.textContent = "⏸"; root.classList.remove("paused"); this._autohide(); });
+    v.addEventListener("pause", () => { this.playBtn.textContent = "▶"; root.classList.add("paused"); this._show(); });
+    v.addEventListener("waiting", () => root.classList.add("buffering"));
+    v.addEventListener("playing", () => root.classList.remove("buffering"));
+    v.addEventListener("ended", () => { root.classList.add("paused"); if (this.onEnded) this.onEnded(); });
+
+    const toggle = () => { if (v.paused) { v.play().catch(() => {}); } else { v.pause(); } };
+    this.playBtn.onclick = toggle;
+    root.querySelector(".pjs-bigplay").onclick = toggle;
+    v.onclick = toggle;
+    v.ondblclick = () => this._fs();
+    root.querySelector(".pjs-fs").onclick = () => this._fs();
+    this.speedBtn.onclick = () => {
+      this.spIdx = (this.spIdx + 1) % this.speeds.length;
+      const r = this.speeds[this.spIdx]; v.playbackRate = r; this.speedBtn.textContent = r + "×";
+    };
+
+    if (!this.live) {
+      // перемотка по шкале: во время drag — только превью, seek/перезапуск один раз на отпускании
+      const fracAt = (clientX) => { const r = this.seek.getBoundingClientRect(); return Math.min(1, Math.max(0, (clientX - r.left) / r.width)); };
+      const preview = (p) => { this.prog.style.width = (p * 100) + "%"; this.knob.style.left = (p * 100) + "%"; this.timeEl.textContent = this._fmt(p * this._total()); };
+      this.seek.addEventListener("pointerdown", (e) => { this.dragging = true; this.dragP = fracAt(e.clientX); try { this.seek.setPointerCapture(e.pointerId); } catch (er) {} preview(this.dragP); });
+      this.seek.addEventListener("pointermove", (e) => { if (this.dragging) { this.dragP = fracAt(e.clientX); preview(this.dragP); } });
+      this.seek.addEventListener("pointerup", () => { if (this.dragging) { this.dragging = false; this._seekToFrac(this.dragP); } });
+    }
+
+    // показ/автоскрытие панели
+    root.addEventListener("mousemove", () => this._autohide());
+    root.addEventListener("mouseleave", () => { if (!v.paused && this.autohide) this._hide(); });
+
+    // горячие клавиши (когда плеер в фокусе)
+    root.addEventListener("keydown", (e) => {
+      if (e.code === "Space") { e.preventDefault(); toggle(); }
+      else if (e.code === "ArrowRight") { e.preventDefault(); this._seekRel(5); }
+      else if (e.code === "ArrowLeft") { e.preventDefault(); this._seekRel(-5); }
+      else if (e.key === "f" || e.key === "F" || e.key === "а" || e.key === "А") { e.preventDefault(); this._fs(); }
+    });
+    this._fsSync = () => root.classList.toggle("fs", (document.fullscreenElement || document.webkitFullscreenElement) === root);
+    document.addEventListener("fullscreenchange", this._fsSync);
+    document.addEventListener("webkitfullscreenchange", this._fsSync);
+    setTimeout(() => { try { root.focus(); } catch (e) {} }, 0);
+  }
+  _sync() {
+    if (this.dragging || this.live) return;       // во время перетаскивания шкалой управляет preview
+    const cur = this._curTime(), total = this._total();
+    const p = total ? Math.min(1, cur / total) : 0;
+    this.prog.style.width = (p * 100) + "%";
+    this.knob.style.left = (p * 100) + "%";
+    this.timeEl.textContent = this._fmt(cur);
+    this.durEl.textContent = this._fmt(total);
+    if (this.onTime) this.onTime(cur);
+  }
+  _syncBuf() {
+    const v = this.v; if (this.live || !v.buffered.length) return;
+    const total = this._total(); if (!total) return;
+    const base = this.mode === "transcode" ? this.startOffset : 0;
+    const end = base + v.buffered.end(v.buffered.length - 1);
+    this.buf.style.width = Math.min(100, end / total * 100) + "%";
+  }
+  // self-contained fullscreen (без глобального toggleFullscreen): работает и на мобиле
+  _fs() {
+    const el = this.root;
+    const fsEl = document.fullscreenElement || document.webkitFullscreenElement;
+    if (fsEl) {
+      (document.exitFullscreen || document.webkitExitFullscreen || function () {}).call(document);
+    } else if (el.requestFullscreen || el.webkitRequestFullscreen) {
+      (el.requestFullscreen || el.webkitRequestFullscreen).call(el);
+    } else if (this.v.webkitEnterFullscreen) {
+      this.v.webkitEnterFullscreen();             // iOS: на весь экран умеет только видеоэлемент
+    }
+  }
+  _show() { this.root.classList.add("show"); }
+  _hide() { this.root.classList.remove("show"); }
+  _autohide() {
+    this._show();
+    if (!this.autohide) return;                   // тач-режим: панель всегда видна
+    clearTimeout(this.hideTimer);
+    this.hideTimer = setTimeout(() => { if (!this.v.paused && !this.dragging) this._hide(); }, 2500);
+  }
+  destroy() {
+    this.onTime = null; this.onEnded = null;       // хвостовые timeupdate/ended не должны дёргать ленту
+    clearTimeout(this.hideTimer);
+    if (this._fsSync) {
+      document.removeEventListener("fullscreenchange", this._fsSync);
+      document.removeEventListener("webkitfullscreenchange", this._fsSync);
+    }
+    try { this.v.pause(); this.v.removeAttribute("src"); this.v.load(); } catch (e) { /**/ }
+  }
+}
diff --git a/frontend/static/style.css b/frontend/static/style.css
index c139336..e0b8efd 100644
--- a/frontend/static/style.css
+++ b/frontend/static/style.css
@@ -300,50 +300,7 @@ footer.grid-bar {
 .player-wrap video { max-width: 100%; max-height: 100%; }
 .player-wrap .hint { color: var(--text-dim); }
 
-/* ── плеер архива в стиле Playerjs ── */
-.player-wrap .pjs { position: relative; width: 100%; height: 100%; background: #000; outline: none; overflow: hidden; }
-.pjs-video { width: 100%; height: 100%; display: block; object-fit: contain; background: #000; cursor: pointer; }
-/* центр: большая кнопка play (на паузе) + спиннер (при буферизации) */
-.pjs-center { position: absolute; inset: 0; pointer-events: none; }
-.pjs-bigplay {
-  position: absolute; top: 50%; left: 50%; width: 74px; height: 74px; border-radius: 50%;
-  border: none; cursor: pointer; pointer-events: auto; background: rgba(10,12,18,.55); color: #fff;
-  font-size: 26px; padding-left: 5px; opacity: 0; transition: opacity .15s, transform .15s;
-  transform: translate(-50%, -50%) scale(.9);
-}
-.pjs.paused:not(.buffering) .pjs-bigplay { opacity: 1; transform: translate(-50%, -50%) scale(1); }
-.pjs-bigplay:hover { background: rgba(10,12,18,.82); }
-.pjs-spinner {
-  position: absolute; top: 50%; left: 50%; width: 46px; height: 46px; margin: -23px 0 0 -23px;
-  border: 3px solid rgba(255,255,255,.22); border-top-color: #fff; border-radius: 50%; opacity: 0;
-}
-.pjs.buffering .pjs-spinner { opacity: 1; animation: pjs-spin .8s linear infinite; }
-@keyframes pjs-spin { to { transform: rotate(360deg); } }
-/* нижняя панель управления */
-.pjs-bar {
-  position: absolute; left: 0; right: 0; bottom: 0; z-index: 5;
-  display: flex; align-items: center; gap: 10px; padding: 26px 14px 11px;
-  background: linear-gradient(transparent, rgba(0,0,0,.8));
-  opacity: 0; transform: translateY(8px); transition: opacity .2s, transform .2s;
-}
-.pjs.show .pjs-bar, .pjs:hover .pjs-bar, .pjs.paused .pjs-bar { opacity: 1; transform: none; }
-.pjs-btn {
-  background: none; border: none; color: #fff; cursor: pointer; font-size: 16px; line-height: 1;
-  padding: 5px 7px; border-radius: 5px; opacity: .9; transition: background .12s, opacity .12s;
-}
-.pjs-btn:hover { opacity: 1; background: rgba(255,255,255,.14); }
-.pjs-time, .pjs-dur { color: #fff; font-size: 12px; font-variant-numeric: tabular-nums; min-width: 40px; text-align: center; opacity: .92; }
-/* шкала перемотки */
-.pjs-seek { position: relative; flex: 1; height: 5px; border-radius: 3px; background: rgba(255,255,255,.25); cursor: pointer; touch-action: none; }
-.pjs-seek:hover { height: 7px; }
-.pjs-buf { position: absolute; left: 0; top: 0; bottom: 0; width: 0; background: rgba(255,255,255,.35); border-radius: 3px; }
-.pjs-prog { position: absolute; left: 0; top: 0; bottom: 0; width: 0; background: #e23b3b; border-radius: 3px; }
-.pjs-knob {
-  position: absolute; top: 50%; width: 13px; height: 13px; margin-left: -6.5px; border-radius: 50%;
-  background: #e23b3b; box-shadow: 0 0 4px rgba(0,0,0,.5); transform: translateY(-50%) scale(0); transition: transform .12s;
-}
-.pjs-seek:hover .pjs-knob, .pjs.show .pjs-knob { transform: translateY(-50%) scale(1); }
-.pjs.fs:not(.show) { cursor: none; }
+/* ── плеер архива (.pjs) вынесен в общий static/player.css (подключается в <head>) ── */
 
 /* DVR-таймлайн архива: лента тащится мышью/колесом, красный указатель зафиксирован по центру */
 .timeline {
