sheishuoAPP/app/res/xml/nrtc_setting_pref.xml

<?xml version="1.0" encoding="utf-8"?>

<PreferenceScreen xmlns:android="http://schemas.android.com/apk/res/android">


    <PreferenceCategory android:title="@string/nrtc_setting_voe">

        <SwitchPreference
            android:defaultValue="true"
            android:key="@string/nrtc_setting_voe_call_proximity_key"
            android:summary="在语音通话时开启距离传感器"
            android:title="@string/nrtc_setting_voe_call_proximity"/>

        <ListPreference
            android:defaultValue="2"
            android:entries="@array/nrtc_setting_voe_audio_effect_entries"
            android:entryValues="@array/nrtc_setting_voe_audio_effect_values"
            android:key="@string/nrtc_setting_voe_audio_aec_key"
            android:title="@string/nrtc_setting_voe_audio_aec"/>


        <ListPreference
            android:defaultValue="2"
            android:entries="@array/nrtc_setting_voe_audio_effect_entries"
            android:entryValues="@array/nrtc_setting_voe_audio_effect_values"
            android:key="@string/nrtc_setting_voe_audio_ns_key"
            android:title="@string/nrtc_setting_voe_audio_ns"/>

        <SwitchPreference
            android:defaultValue="true"
            android:key="@string/nrtc_setting_voe_dtx_key"
            android:summary="检测人声非活跃状态时减少数据包的发送"
            android:title="@string/nrtc_setting_voe_dtx"/>

        <SwitchPreference
            android:defaultValue="false"
            android:key="@string/nrtc_setting_voe_high_quality_key"
            android:summary="高采样率语音数据"
            android:title="@string/nrtc_setting_voe_high_quality"/>

    </PreferenceCategory>

    <PreferenceCategory android:title="@string/nrtc_setting_vie">

        <ListPreference
            android:defaultValue="0"
            android:entries="@array/nrtc_setting_vie_crop_ratio_entries"
            android:entryValues="@array/nrtc_setting_vie_crop_ratio_values"
            android:key="@string/nrtc_setting_vie_crop_ratio_key"
            android:title="@string/nrtc_setting_vie_crop_ratio" />

        <SwitchPreference
            android:defaultValue="true"
            android:key="@string/nrtc_setting_vie_rotation_key"
            android:summary="通话时参考自己和对方设备角度旋转画面"
            android:title="@string/nrtc_setting_vie_rotation"/>

        <SwitchPreference
            android:defaultValue="true"
            android:key="@string/nrtc_setting_vie_default_front_camera_key"
            android:summary="在视频通话时优先采用前置摄像头"
            android:title="@string/nrtc_setting_vie_default_front_camera"/>

        <SwitchPreference
            android:defaultValue="true"
            android:key="@string/nrtc_setting_vie_fps_reported_key"
            android:summary="在视频通话时是否汇报帧率"
            android:title="@string/nrtc_setting_vie_fps_reported"/>

        <EditTextPreference
            android:defaultValue="0"
            android:inputType="number"
            android:key="@string/nrtc_setting_vie_max_bitrate_key"
            android:title="@string/nrtc_setting_vie_max_bitrate"/>

        <ListPreference
            android:defaultValue="0"
            android:entries="@array/nrtc_setting_vie_hw_encoder_entries"
            android:entryValues="@array/nrtc_setting_vie_hw_encoder_values"
            android:key="@string/nrtc_setting_vie_hw_encoder_key"
            android:title="@string/nrtc_setting_vie_hw_encoder"/>

        <ListPreference
            android:defaultValue="0"
            android:entries="@array/nrtc_setting_vie_hw_decoder_entries"
            android:entryValues="@array/nrtc_setting_vie_hw_decoder_values"
            android:key="@string/nrtc_setting_vie_hw_decoder_key"
            android:title="@string/nrtc_setting_vie_hw_decoder"/>

        <ListPreference
            android:defaultValue="0"
            android:entries="@array/nrtc_setting_vie_quality_entries"
            android:entryValues="@array/nrtc_setting_vie_quality_values"
            android:key="@string/nrtc_setting_vie_quality_key"
            android:title="@string/nrtc_setting_vie_quality"/>

    </PreferenceCategory>


    <PreferenceCategory android:title="@string/nrtc_setting_other">

        <ListPreference
            android:defaultValue="0"
            android:entries="@array/nrtc_setting_other_device_rotation_entries"
            android:entryValues="@array/nrtc_setting_other_device_rotation_values"
            android:key="@string/nrtc_setting_other_device_default_rotation_key"
            android:title="@string/nrtc_setting_other_device_default_rotation"/>

        <ListPreference
            android:defaultValue="0"
            android:entries="@array/nrtc_setting_other_device_rotation_entries"
            android:entryValues="@array/nrtc_setting_other_device_rotation_values"
            android:key="@string/nrtc_setting_other_device_rotation_fixed_offset_key"
            android:title="@string/nrtc_setting_other_device_rotation_fixed_offset"/>


        <SwitchPreference
            android:defaultValue="false"
            android:key="@string/nrtc_setting_other_server_record_audio_key"
            android:summary="在服务器录制通话内容(需要额外配置)"
            android:title="@string/nrtc_setting_other_server_record_audio"/>

        <SwitchPreference
            android:defaultValue="false"
            android:key="@string/nrtc_setting_other_server_record_video_key"
            android:summary="在服务器录制通话内容(需要额外配置)"
            android:title="@string/nrtc_setting_other_server_record_video"/>

        <SwitchPreference
            android:defaultValue="false"
            android:key="@string/nrtc_setting_other_webrtc_compat_key"
            android:summary="支持Web端通过WebRTC模式互通"
            android:title="@string/nrtc_setting_other_webrtc_compat"/>

    </PreferenceCategory>

</PreferenceScreen>