QQ ChainScope 1.5.18 — Fixed-Zero Latency Rescue
发布日期 / Release date: 2026-09-01
状态 / Status: Stable / 稳定版
QQ ChainScope 是 Qing Audio 的专有闭源软件。本 Release 只包含编译后的插件和公开用户文档，不包含源码。
QQ ChainScope is proprietary closed-source software by Qing Audio. This Release contains compiled plug-ins and public user documentation only; source code is not included.
中文
1.5.18 新增、修复与行为变化
- Latency Rescue 的
Reference永久固定为0 smp / 0.000 ms，移除SET REFERENCE。 - 播放代表性素材并停止后，点击
MEASURE & APPLY即可直接测量 post-PDC 固定偏移，并保存Current = Residual。 - 已完成测量的旧工程保留有符号 Residual 并无声迁移；只有旧 Reference、没有完成测量的状态会变为
NO MEASUREMENT。 - 1.5.17 的工程恢复保护保留：宿主重开工程时的临时格式不会误清已完成测量；真实后续采样率、缓冲或 Group 变化仍按安全规则失效。
- 1.5.15–1.5.16 的 COMPARE/MIX 独立显示库、Stop/HOLD/VIS 行为和统一 Spectrum 几何保持不变。
兼容性与安装要求
- Windows 10/11 x64：VST3。
- macOS 11+：Apple Silicon arm64 VST3、Intel x86_64 VST3、Universal 2 AU。
- Windows 三个 VST3 已完成 Release 构建、版本/哈希核对和 Steinberg validator。
- macOS 三类包已核对架构、版本和 CRC；AU 还完成签名验证与
auval。 - 三个 ChainScope 组件必须保持 1.5.18 并一起升级；安装前关闭 DAW，删除旧 bundle，再复制完整新三件套。
- Apple Silicon 与 Intel VST3 二选一，不要同时安装。Universal 2 AU 可单独安装。
已知限制
- macOS 文件为 ad-hoc 签名，没有 Apple Developer ID 公证；如被系统阻止，只在确认文件来自本 Release 后按随包安装说明处理 quarantine。
- 不同 DAW/系统版本的插件扫描、窗口恢复和实时 callback 行为可能不同；请在本公开仓库 Issues 中提交可复现报告。
English
Added, fixed, and changed in 1.5.18
- Latency Rescue
Referenceis permanently fixed at0 smp / 0.000 ms, andSET REFERENCEis removed. - After playing representative material and stopping,
MEASURE & APPLYdirectly measures the post-PDC fixed offset and storesCurrent = Residual. - Completed legacy measurements preserve signed Residual and migrate silently; Reference-only legacy state becomes
NO MEASUREMENT. - The v1.5.17 project-restore guard remains: provisional formats during project reopen do not clear a completed measurement, while genuine later sample-rate, buffer, or Group changes still invalidate safely.
- The v1.5.15–1.5.16 independent COMPARE/MIX display banks, Stop/HOLD/VIS behavior, and unified Spectrum geometry remain intact.
Compatibility and installation requirements
- Windows 10/11 x64: VST3.
- macOS 11+: Apple Silicon arm64 VST3, Intel x86_64 VST3, and Universal 2 AU.
- All three Windows VST3 bundles passed Release build, version/hash checks, and Steinberg validation.
- All three macOS packages passed architecture, version, and CRC checks; AU also passed signature verification and
auval. - Keep all three ChainScope components on v1.5.18 and upgrade them together. Quit the DAW, remove old bundles, then copy the complete new set.
- Install either the Apple Silicon or Intel VST3 package, not both. Universal 2 AU can be installed separately.
Known limitations
- macOS files are ad-hoc signed and not notarized with an Apple Developer ID. If blocked, follow the included quarantine instructions only after confirming the files came from this Release.
- Plug-in scanning, window restoration, and realtime callback behavior can vary by DAW and OS version; submit reproducible reports through this public repository's Issues page.
1.2.18 → 1.5.18 完整逐版本记录 / Complete Version-by-Version Record
公开 README 和上一公开 Release 的起点均为 1.2.17；本次终点为 1.5.18。以下直接记录区间内全部 39 个真实开发版本，包括后来被替代的 Candidate。
Both the public README and the previous public Release ended at 1.2.17; this update ends at 1.5.18. The 39 real versions in that interval are listed directly below, including candidates later superseded.
| 版本 / Version | 日期与状态 / Date and status | 中文变化 / English changes |
|---|---|---|
| 1.2.18 | 2026-08 · Candidate，后来提升为 Stable / later promoted Stable | 中文：为每个 Return/Mixboard 编辑器加入窗口恢复保护，防止 Cubase 的陈旧 wrapper 矩形污染缩放；DSP、路由和 state 不变。 English: Added per-editor window-restore guards so stale Cubase wrapper rectangles cannot corrupt scale; DSP, routing, and state stayed unchanged. |
| 1.3.0 | 2026-08 · Candidate | 中文：新增全局 Spectrum Slope、Linear-Phase EQ Match、Amount/Smooth 的前置开发线，以及 10/20/40/80 ms 质量选项。 English: Introduced global Spectrum Slope, the Linear-Phase EQ Match development line, and 10/20/40/80 ms quality choices. |
| 1.3.1 | 2026-08-18 · Stable | 中文：让 PHASE CAL 与 EQ Match CAL 各自保留资料，Dry/Wet 不再清除 Match；QQ Bypass 移到 Monitor 之前。 English: Made PHASE and EQ Match calibration data independent, stopped Dry/Wet from clearing Match, and moved QQ Bypass before Monitor. |
| 1.3.2 | 2026-08 · 开发版本 / Development | 中文：新增 Standalone None，调整 Delta 布局，并把三个实际 bundle 改为连字符命名；升级必须删除旧三件套。 English: Added Standalone None, refined Delta layout, and adopted hyphenated physical bundle names; old three-bundle sets must be removed on upgrade. |
| 1.3.3 | 2026-08 · 开发版本 / Development | 中文：提高 Match 精度，修复 Bypass 启动 Wet 突发，并让脱离 Send 的 Standalone Return 保留已提交校准模型。 English: Improved Match precision, fixed a bypass-startup Wet burst, and retained committed calibration models when a Return detaches into Standalone. |
| 1.3.4 | 2026-08 · 开发版本 / Development | 中文：低频 Match 改用 16384 点高精度分析，恢复并明确 PHASE/Polarity 行为与保存状态。 English: Moved LF Match to 16384-point high-precision analysis and restored/clarified PHASE and Polarity behavior and persistence. |
| 1.3.5 | 2026-08 · 开发版本 / Development | 中文：Return AVG 与 Mixboard 共用高精度分析结果，PHASE 极性元数据升级为 QCP9。 English: Unified high-precision Return AVG and Mixboard data and advanced PHASE polarity metadata to QCP9. |
| 1.3.6 | 2026-08 · 开发版本 / Development | 中文：新增连续 EQ Match Amount 与可见匹配曲线。 English: Added continuous EQ Match Amount and a visible match curve. |
| 1.3.7 | 2026-08 · 开发版本 / Development | 中文：EQ Match 改用 16384 点 FFT 频带功率，并移除固定 -100 dB 分析地板。 English: Changed EQ Match to 16384-point FFT band power and removed the fixed -100 dB analysis floor. |
| 1.3.8 | 2026-08 · 开发版本 / Development | 中文：加入完整传递曲线、Smooth、QEM2，并固定 AVG/PEAK 槽位语义。 English: Added full-transfer correction, Smooth, QEM2 data, and fixed AVG/PEAK slot semantics. |
| 1.3.9 | 2026-08 · 开发版本 / Development | 中文：调整 UI 默认值；加入双卷积器 IR 预热与交叉淡化，修复快速拖动卡顿。 English: Refined UI defaults, added dual-convolver IR warm-up/crossfade, and fixed rapid-drag stutter. |
| 1.3.10 | 2026-08 · 开发版本 / Development | 中文：相关控制行下移 8 px，完成界面对齐；DSP 与兼容性不变。 English: Moved the relevant control row by 8 px for final alignment; DSP and compatibility were unchanged. |
| 1.4.0 | 2026-08 · Stable | 中文：Mixboard 新增 ST/MONO/L/R/SIDES/SIP、Monitor Filter、斜率和频段试听，并以平滑交叉淡化切换。 English: Added the full Mixboard Monitor system with ST/MONO/L/R/SIDES/SIP, Monitor Filter, slopes, band audition, and smooth transitions. |
| 1.4.1 | 2026-08 · 开发版本 / Development | 中文：改进来源/眼睛状态、SIP 默认和紧凑滤波界面，并为 L/R 单声道试听加入监听补偿。 English: Refined source/eye state, SIP defaults, compact filter UI, and monitor-only compensation for L/R mono audition. |
| 1.4.2 | 2026-08 · 开发版本 / Development | 中文：统一 LOW CUT/Band Pass/HIGH CUT 的试听语义，调整 Slope 行并修正 SIDES 补偿。 English: Corrected LOW CUT/Band Pass/HIGH CUT audition semantics, refined the Slope row, and fixed SIDES compensation. |
| 1.4.3 | 2026-08 · Stable | 中文：SUB/BASS/LOW MID/MID/HIGH 总会载入边界并回到 Band Pass，消除旧 Cut/Bypass 模式残留。 English: Named band buttons always load their boundaries and return to Band Pass, eliminating stale Cut/Bypass modes. |
| 1.4.4 | 2026-08 · 开发版本 / Development | 中文：Return 分离 WET OUT 与 MAIN OUT 测量域；PHASE 保持 Wet-only，EQ Match 保持 Main-only。 English: Split Return into WET OUT and MAIN OUT measurement domains; PHASE remains Wet-only and EQ Match Main-only. |
| 1.4.5 | 2026-08 · 开发版本 / Development | 中文：WET/MAIN 获得一致的单输出与 L/R 控制，新增 ADD（Add Wet）和 50 ms 平滑切换。 English: Added aligned WET/MAIN single-output and L/R controls plus ADD (Add Wet) with a 50 ms smooth switch. |
| 1.4.6 | 2026-08 · 开发版本 / Development | 中文：修复 WET/MAIN L/R→单输出往返；ADD 在 Standalone/None 中禁用并在重连 Group 后恢复。 English: Fixed WET/MAIN L/R-to-single-output roundtrips; ADD disables in Standalone/None and restores after Group reconnect. |
| 1.4.7 | 2026-08 · Stable | 中文：L/R 差异可跨多次模式切换保存，单输出调节会整体平移保存的 L/R 对。 English: Preserved L/R difference across repeated mode switches, with single-output edits translating the retained pair. |
| 1.5.0 | 2026-08 · 开发版本 / Development | 中文：Mixboard 新增 COMPARE/MIX，可按比例混合对齐后的 Original 与 R1-R4 final MAIN，并加入 Mix Main、MIX EQ Match 和分析视图。 English: Added COMPARE/MIX, proportional summing of aligned Original and R1-R4 final MAIN, Mix Main, MIX EQ Match, and analysis views. |
| 1.5.1 | 2026-08 · 开发版本 / Development | 中文：修复 Runtime 租约造成的 MIX 静音和空 Meter/Spectrum/Waveform，并整理来源控制。 English: Fixed Runtime-lease MIX silence and empty analysis displays, and compacted source controls. |
| 1.5.2 | 2026-08 · 开发版本 / Development | 中文：COMPARE/MIX 改为连续 raised-cosine 交叉淡化；MIX 明确不使用 Monitor Filter。 English: Replaced suspend/resume with a continuous raised-cosine COMPARE/MIX crossfade; MIX explicitly omits Monitor Filter. |
| 1.5.3 | 2026-08 · Stable | 中文：修复 MIX 百分比精确输入和定时器覆盖；Alt 均分按当前 Included 来源计算，并优化紧凑 Pan。 English: Fixed MIX numeric entry and timer overwrite, made Alt equal share follow Included sources, and refined compact Pan. |
| 1.5.4 | 2026-08 · 开发版本 / Development | 中文：MONO/L/R/SIDES 与滤波模式支持重复点击取消；移除独立 RESET，Slope 改为紧凑数字选择器。 English: Made monitor/filter modes self-cancelling, removed separate RESET, and changed Slope to a compact numeric selector. |
| 1.5.5 | 2026-08 · 开发版本 / Development | 中文：Return/Mixboard Monitor 与 SIP 使用 20 ms 平滑矩阵，EQ Match Quality 增至 10/20/40/80 ms。 English: Added 20 ms smoothed Return/Mixboard Monitor and SIP matrices and 10/20/40/80 ms EQ Match Quality. |
| 1.5.6 | 2026-08 · 开发版本 / Development | 中文：修复多 Return Final audition 的来源 Monitor metadata 硬切换，每个来源独立平滑。 English: Fixed hard source-Monitor metadata switching in multi-Return Final audition with per-source smoothing. |
| 1.5.7 | 2026-08 · 开发版本 / Development | 中文：有 MIX EQ Match 模型时持续预热隐藏 MIX、卷积和对齐历史，消除返回 MIX 的冷启动爆音。 English: Kept hidden MIX, convolution, and alignment history warm when a MIX EQ Match model exists, eliminating cold-start pops. |
| 1.5.8 | 2026-08 · 开发版本 / Development | 中文：恢复完整 EQ Match 传递校正，移除仅保留形状的宽带均值归一化；不加入实时 LUFS 自动增益。 English: Restored full EQ Match transfer correction, removed shape-only broadband normalization, and added no realtime LUFS autogain. |
| 1.5.9 | 2026-08 · 开发版本 / Development | 中文：区分真实 DAW Play/Stop 与单回调分析推进，静态位置或短暂缺失 PositionInfo 不再误隐藏 MIX 曲线。 English: Split real DAW Play/Stop from per-callback analysis advancement so static positions or transient missing PositionInfo no longer hide MIX curves. |
| 1.5.10 | 2026-08-22 · Stable | 中文：MIX Spectrum 只分析有效 processFrames，并直接分析已对齐的立体声 Before/After，避免陈旧尾部和双重 Monitor 转换。 English: Limited MIX Spectrum to valid processFrames and analyzed aligned stereo Before/After directly, avoiding stale tails and double Monitor conversion. |
| 1.5.11 | 2026-08-23 · Stable | 中文：ST 频谱改为 L/R 各自计算功率后逐频带平均，纯 Side 不再因 (L+R)/2 抵消。English: Corrected ST Spectrum to average independent L/R band power so pure Side no longer disappears through (L+R)/2 cancellation. |
| 1.5.12 | 2026-08-23 · Candidate，已被 1.5.13 取代 / superseded | 中文：Return/Mixboard 保存对齐的立体声 L/R 分析历史，Stop 后可切换通道与频段视图而无需重播。 English: Retained aligned stereo L/R analysis history so channel and band views can be switched after Stop without replay. |
| 1.5.13 | 2026-08-23 · Stable | 中文：保留 1.5.12 功能并降低分析开销：一次 L/R 捕获派生全部视图，AVG/EQ FFT 减少，Waveform 按 UI 需求生成，ECO 跳过隐藏开销。 English: Preserved v1.5.12 while reducing analysis cost through one L/R capture for all views, fewer AVG/EQ FFTs, on-demand Waveform snapshots, and ECO hidden-work skips. |
| 1.5.14 | 2026-08-24 · Stable | 中文：修复真实宿主时间线被旧回退数据替换；三个 Windows target 在 CMake 正式加入 NOMINMAX，避免 MSVC min/max 宏干扰。 English: Fixed stale fallback data replacing a real host timeline and formally added NOMINMAX to the three Windows CMake targets. |
| 1.5.15 | 2026-08-25 · Stable | 中文：FULL 下 COMPARE/MIX 同时维护独立分析与显示/HOLD bank；修复 Stop 后 VIS/Delta 更新，并统一 MIX Slope 布局。 English: Added independent simultaneous COMPARE/MIX analysis and display/HOLD banks in FULL, fixed stopped VIS/Delta updates, and aligned MIX Slope layout. |
| 1.5.16 | 2026-08-25 · Stable | 中文：统一 MIX 与 COMPARE Spectrum 的固定绘图区几何，不改变 Spectrum 或音频算法。 English: Unified fixed MIX and COMPARE Spectrum plot geometry without changing Spectrum or audio algorithms. |
| 1.5.17 | 2026-08-26 · Stable | 中文：加入工程恢复保护，防止重开工程时宿主临时格式清除已完成的 Latency Rescue；真实后续格式/Group 变化仍安全失效。 English: Added project-restore protection so provisional host formats cannot clear completed Latency Rescue; genuine later format/Group changes still invalidate safely. |
| 1.5.18 | 2026-08-31 · 当前 Stable / Current Stable | 中文：Latency Rescue 的 Reference 固定为 0，移除 SET REFERENCE；停止播放后 MEASURE & APPLY 直接测量 post-PDC offset，并保存 Current=Residual。旧工程保留有符号 Residual 并无声迁移。 English: Fixed Latency Rescue Reference at 0, removed SET REFERENCE, and made MEASURE & APPLY directly store the measured post-PDC offset as Current=Residual after Stop. Legacy signed Residual migrates silently. |
覆盖核对 / Coverage check: 1.2.18, 1.3.0–1.3.10, 1.4.0–1.4.7, 1.5.0–1.5.18; 遗漏版本：无 / omitted versions: none.
实际资产清单 / Actual Assets
QQ-ChainScope-1.5.18-Windows-x64-VST3.zipQQ-ChainScope-1.5.18-macOS-Apple-Silicon-VST3.zipQQ-ChainScope-1.5.18-macOS-Intel-x86_64-VST3.zipQQ-ChainScope-1.5.18-macOS-Universal-2-AU.zipQQ-ChainScope-1.5.18-Installation-Guide-Chinese.txtQQ-ChainScope-1.5.18-Installation-Guide-English.txtQQ-ChainScope-User-Manual-Chinese-v1.5.18.pdfQQ-ChainScope-User-Manual-English-v1.5.18.pdf
源代码未公开，也不包含在任何附件中。
Source code is not public and is not included in any asset.