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+ + | 芯片类型 | DSD 512 | PCM 768KHz | PCM 384KHz | PCM 192KHz | + |---------|---------|------------|------------|------------| + | **低功耗芯片** | 113 mW | 146 mW | 128 mW | 123 mW | + | **标准功耗芯片** | 227 mW | 232 mW | 227 mW | 222 mW | + | **节省功耗** | 114 mW | 86 mW | 99 mW | 99 mW | + | **节省功耗%** |50.22% | 37.07% | 43.61% | 44.59% | + +
\ No newline at end of file diff --git a/zh/docs/dev_doc/hifi_audio/a316_1926v1/used.md b/zh/docs/dev_doc/hifi_audio/a316_1926v1/used.md index 644ed08..51de168 100644 --- a/zh/docs/dev_doc/hifi_audio/a316_1926v1/used.md +++ b/zh/docs/dev_doc/hifi_audio/a316_1926v1/used.md @@ -1,25 +1,88 @@ -# PC扬声器声道设置说明 -前提,如果使用我们提供的 demo 板,和音频解码模组。如果您没有自己的驱动。需要先安装对应的驱动程序 -[下载地址](/assets/download/a316-8711-5.1make/a316demo驱动.zip) - 1)当接好线之后,把其它 rx 端接入音响设备,把 tx 端的 demo 板接入电脑或手机 +# 多声道音频设备使用说明 -正常来说通电时,tx端会和 rx 端自动配对 +## Windows 系统配置说明 -是电脑的话,可能需要有所配置 打开运行(Win+R),输入【control】命令,按【确定或回车】,在控制面板中选择【声音】点击进入 +### Windows 10 系统配置 +1. 安装驱动程序 + - 如果使用我们提供的 demo 板和音频解码模组,且没有自己的驱动,需要先安装对应的驱动程序 + - [下载地址](/assets/download/a316-8711-5.1make/a316demo驱动.zip) -![控制板面.jpg](/assets/images/speaker/控制板面.jpg) +2. 进入声音设置 + - 打开运行(Win+R) + - 输入【control】命令 + - 按【确定或回车】 + - 在控制面板中选择【声音】点击进入 -## 2)配置输出采样率与位深度 -在【声音】设置中 选择【播放】下的扬声器,鼠标右击,点击【属性】 再选择高级 -![位深度采样率.jpg](/assets/images/speaker/位深度采样率.jpg) + ![控制板面.jpg](/assets/images/speaker/控制板面.jpg) -## 3)配置扬声器 -同样在鼠标右击扬声器,点击【配置扬声器】 -![配置扬声器.jpg](/assets/images/speaker/配置扬声器.jpg) +3. 配置输出采样率与位深度 + - 在【声音】设置中选择【播放】下的扬声器 + - 鼠标右击,点击【属性】 + - 选择高级 -## 4)选择需要的声道, 请根据实际需要的音响环境选择 -选择后设置成功后,可以重新启动设备 -![选声道.jpg](/assets/images/speaker/选声道.jpg) + ![位深度采样率.jpg](/assets/images/speaker/位深度采样率.jpg) - +4. 配置扬声器 + - 在鼠标右击扬声器 + - 点击【配置扬声器】 + + ![配置扬声器.jpg](/assets/images/speaker/配置扬声器.jpg) + +5. 选择声道配置 + - 根据实际需要的音响环境选择 + - 选择后设置成功,可以重新启动设备 + + ![选声道.jpg](/assets/images/speaker/选声道.jpg) + +### Windows 11 系统配置 +1. 设备连接 + - 将 7.1 声道 USB 音频设备连接到装有 Windows 11 系统的电脑上 + - (空间音频相关评估板,如果是 Windows 7/Windows 8 系统的电脑使用,需要安装 XMOS 评估板驱动程序) + +2. 进入声音设置 + - 点击任务栏中标注为 1 的图标左下方的扬声器图标 + - 在弹出菜单中标注为 2 的标识右侧,选择 "声音设置" + - 在弹出对话框中标注为 3 的图标右侧,选择 "更多声音设置" + + ![alt text](/assets/images/speaker/win11声道设置.png) + +## macOS 系统配置说明 + +### 系统要求 +- 本文档中的图片来自 macOS 15.5 版本 +- 需要支持 7.1 空间音效的 USB 设备 + +### 配置步骤 +1. 设备连接 + - 将支持 7.1 空间音效的 USB 设备连接到 macOS 电脑 + +2. 配置音频设备 + 1. 打开音频设置 + - 在启动台中打开"音频 MIDI 设置"应用程序 + + ![alt text](/assets/images/speaker/macos声道设置1.png) + + 2. 设置默认播放设备 + - 选择对应的 USB 设备(在图中标记为 1 的位置) + - 打开配置菜单(可以使用鼠标操作或点击下方标记为 2 位置的设置图标) + - 点击左侧带有扬声器图标的菜单,选择[将此设备用于声音输出] + + ![alt text](/assets/images/speaker/macOS声道设置2.png) + +3. 配置声道映射 + - 点击上图标记 4 位置右侧的[配置扬声器]按钮 + - 在弹出的配置对话框中: + 1. 在标记 1 下方,选择 7.1 环绕声 + 2. 在标记 2 右侧修改音频设备的对应声道(最后四个声道的默认位置需要修改) + 3. 点击标记 3 下方的应用图标 + 4. 点击标记 4 右侧的"确认"图标 + + ![alt text](/assets/images/speaker/macOS声道设置3.png) + +4. 声道测试 + - 将耳机连接到 USB AUDIO 设备 + - 确保空间音效已开启(GolsSample 蓝色 LED 灯亮起) + - 点击上图标记 5 右侧的每个 SPEAKER 图标 + - 聆听音频并确认声源位置 + - 可以使用 Windows 内置播放器播放测试文件:8ch_surround_check_chinese.wav + - 仔细聆听扬声器的语音方向,确认是否与语音内容相匹配 \ No newline at end of file diff --git a/zh/mkdocs.yml b/zh/mkdocs.yml index dd75fac..62a3988 100644 --- a/zh/mkdocs.yml +++ b/zh/mkdocs.yml @@ -249,6 +249,7 @@ nav: - 开发评估板资源: - dev_doc/evb/index.md - A316-HF-DAC-V1: + - 低功耗测试指南: dev_doc/evb/a316_hf_dac_v1/LP_Testing_Guide.md - 使用指南: dev_doc/evb/a316_hf_dac_v1/user_guide.md - 测试指标: dev_doc/evb/a316_hf_dac_v1/test_spec.md - 设计文件: dev_doc/evb/a316_hf_dac_v1/design_files.md