直播-005

## SDK log 日志

private void setupLogFile() {

    File cacheDir;
    if (Environment.getExternalStorageState().equals(Environment.MEDIA_MOUNTED)) {
        cacheDir = getExternalCacheDir();
    } else {
        cacheDir = getCacheDir();
    }

    File logFile = new File(cacheDir.toString() + File.separator + "logFile.txt");

    if (logFile.exists()) {
        mRtcEngine.setLogFile(logFile.toString());
        return;
    }
    try {
        logFile.createNewFile();
        mRtcEngine.setLogFile(logFile.toString());

    } catch (IOException e) {
        e.printStackTrace

## 通信模式下音质高，还是直播模式下，音质高

直播模式下

##