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分离画质偏好与带宽限制,对齐协议 quality 配置 - #33

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kxn merged 1 commit into
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codex/video-quality-profiles
Sep 10, 2026
Merged

kxn merged 1 commit into
mainfrom
codex/video-quality-profiles

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@kxn kxn commented Sep 10, 2026

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画面偏好此前只切换码率,协议 quality 始终是 Balanced。现在均衡/流畅/清晰分别发送 Balanced/Fast/Beautiful,带宽限制独立选择 4/6/10/20 Mbps,统一保持 H.264 720p60,下次连接生效。

profile v3 保存独立码率;v2 迁移保留身份、配对信息及原有码率。记录官方 Android 预设工厂的逆向证据,区分官方画质字段与本项目带宽选项。IHSlib 提交 82ea4e7 已推送至 kxn/ihslib。

验证:51 项自动测试通过,包括实际协商报文反序列化与三档旧配置迁移;最后 UI 调整后相关 4 项测试复验通过。Switch 调试及 Release 构建通过,Release 诊断排除检查通过,中英文界面渲染检查通过。已推送真机,用户确认效果良好并授权合并。未据此宣称不同 quality 的画质或延迟收益已定量证明。

Closes #28

@kxn
kxn merged commit 6ab7dbd into main Sep 10, 2026
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审计视频画质预设:对齐官方 quality 配置,分离码率与平台能力限制

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