96 lines
2.2 KiB
Markdown
96 lines
2.2 KiB
Markdown
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# 徐工语音日志分析记录
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## 日志分析流程
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```text
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确认问题现象
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-> 确认时间点
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-> 收集 logcat / dumpsys / 录音 / 截图
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-> 提取关键字
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-> 建立时间线
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-> 区分现象、直接原因、根因
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-> 给出验证动作
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```
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## 常用调试命令
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### 语音唤醒与调用
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```bash
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adb shell am broadcast -a android.intent.action.start_txzvoice
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adb shell am start com.txzing.voiceassistant/com.txzing.assistant.core.console.ui.ConsoleActivity
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adb shell am broadcast -a com.txznet.txz.invoke -d "txznet://com.txznet.txz/comm.asr.startWithRawText?打开空调"
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```
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### 缓存清理
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```bash
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adb shell pm clear com.txzing.voiceassistant
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adb shell pm clear com.yaxon.voice
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```
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### 音频排查
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```bash
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adb shell setprop persist.pcm.dump 9
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adb shell dumpsys media.audio_flinger > audio_flinger.log
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adb shell dumpsys media.audio_policy > audio_policy.log
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adb shell dumpsys audio > audio.log
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adb shell setprop persist.pcm.dump 0
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adb pull /data/misc/audioserver/dump_audio_9.pcm
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```
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## 常用过滤关键字
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| 场景 | 关键字 |
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|---|---|
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| 中间件报文 | `processBodyControl` |
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| 语音模块 | `package:com.yaxon.voice`、`VoiceEventHelper`、`sendCommandTxz` |
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| 协议逻辑 | `VoiceProtocol`、`ProtocolManager`、`YxProtocolHandler` |
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| 同行者状态 | `defaultRegisterHandler`、`TxzProtocolManager` |
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| 激活状态 | `onActivationSuccess` |
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| 初始化 | `initialize: versions` |
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| 音频 dump | `AudioFlinger`、`Input thread`、`Output thread`、`Frames read` |
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## 分析记录模板
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### LOG-YYYYMMDD-XXX：问题标题
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| 字段 | 内容 |
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|---|---|
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| 日期 | 待填写 |
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| 关联 Bug | 待填写 |
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| 日志来源 | 待填写 |
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| 时间范围 | 待填写 |
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| 设备/版本 | 待填写 |
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| 分析状态 | 待分析 / 已定位 / 待复测 |
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#### 问题现象
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待填写。
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#### 关键时间线
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| 时间 | 进程/模块 | 日志摘要 | 判断 |
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|---|---|---|---|
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| 待填写 | 待填写 | 待填写 | 待填写 |
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#### 关键证据
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```text
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粘贴关键日志片段，避免贴整份日志。
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```
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#### 初步结论
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待填写。
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#### 需要补充的证据
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- 待填写。
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## 已有关联资料
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- [[../语音唤醒异常问题分析]]
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- [[../log 录音分析]]
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- [[../语音]]
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