通道配置增加曝光补偿的设置

app/src/main/java/com/xypower/mpapp/ChannelActivity.java

@@ -164,6 +164,11 @@ public class ChannelActivity extends AppCompatActivity {
             binding.exposuretime.setText(Integer.toString(jsonObject.optInt("exposureTime", 0)));
             binding.sensitivity.setText(Integer.toString(jsonObject.optInt("sensibility", 0)));
             binding.btnZoom.setChecked(jsonObject.optInt("zoom", 0) == 1);
+            if (jsonObject.has("compensation")) {
+                binding.compensation.setText(Integer.toString(jsonObject.optInt("compensation", 0)));
+            } else {
+                binding.compensation.setText("");
+            }
 
             NumberFormat nf = NumberFormat.getNumberInstance();
             nf.setMaximumFractionDigits(1);
@@ -272,6 +277,12 @@ public class ChannelActivity extends AppCompatActivity {
             } else {
                 jsonObject.put("zoomRatio", 0f);
             }
+            String text = binding.compensation.getText().toString();
+            if (TextUtils.isEmpty(text)) {
+                jsonObject.remove("compensation");
+            } else {
+                jsonObject.put("compensation", Integer.parseInt(text));
+            }
             if (!TextUtils.isEmpty(binding.resolutionCX.getText().toString())) {
                 jsonObject.put("resolutionCX", Integer.parseInt(binding.resolutionCX.getText().toString()));
             } else {

app/src/main/res/layout/activity_channel.xml

@@ -246,6 +246,27 @@
         app:layout_constraintStart_toEndOf="@+id/btnZoom"
         app:layout_constraintTop_toTopOf="@+id/btnZoom" />
 
+    <TextView
+        android:id="@+id/textViewCompensation"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:text="@string/channel_cfg_compensation"
+        android:layout_marginStart="@dimen/activity_horizontal_margin"
+        app:layout_constraintStart_toEndOf="@+id/zoomRatio"
+        app:layout_constraintTop_toTopOf="@+id/btnZoom"
+        app:layout_constraintBottom_toBottomOf="@+id/btnZoom" />
+
+    <EditText
+        android:id="@+id/compensation"
+        android:layout_width="48dp"
+        android:layout_height="wrap_content"
+        android:ems="10"
+        android:inputType="none|numberDecimal"
+        android:layout_marginStart="@dimen/activity_horizontal_margin"
+        app:layout_constraintStart_toEndOf="@+id/textViewCompensation"
+        app:layout_constraintTop_toTopOf="@+id/textViewCompensation"
+        app:layout_constraintBottom_toBottomOf="@+id/textViewCompensation" />
+
     <EditText
         android:id="@+id/osdLeftTop"
         android:layout_width="match_parent"

app/src/main/res/values/strings.xml

@@ -46,6 +46,7 @@
     <string name="channel_cfg_quality">压缩率(50-100)</string>
     <string name="channel_cfg_usb_camera">USB Camera</string>
     <string name="channel_cfg_video_duration">短视频时长（秒）</string>
+    <string name="channel_cfg_compensation">曝光补偿</string>
     <!-- TODO: Remove or change this placeholder text -->
     <string name="hello_blank_fragment">Hello blank fragment</string>
     <string name="record">Record</string>