camera_metadata: Correct stream id type

It was wrongly specified as uint8_t.

Bug: 10604704
Change-Id: I1cbe2862f49135ddc600e9c05c6f1dda6d28070c
diff --git a/camera/docs/docs.html b/camera/docs/docs.html
index f1a0e0d..5d1bd4f 100644
--- a/camera/docs/docs.html
+++ b/camera/docs/docs.html
@@ -6609,7 +6609,7 @@
           <tr class="entry" id="controls_android.request.inputStreams">
             <td class="entry_name">android.<wbr>request.<wbr>input<wbr>Streams</td>
             <td class="entry_type">
-                <span class="entry_type_name">byte</span>
+                <span class="entry_type_name">int32</span>
                 <span class="entry_type_container">x</span>
 
                 <span class="entry_type_array">
@@ -6704,7 +6704,7 @@
           <tr class="entry" id="controls_android.request.outputStreams">
             <td class="entry_name">android.<wbr>request.<wbr>output<wbr>Streams</td>
             <td class="entry_type">
-                <span class="entry_type_name">byte</span>
+                <span class="entry_type_name">int32</span>
                 <span class="entry_type_container">x</span>
 
                 <span class="entry_type_array">
@@ -7050,7 +7050,7 @@
           <tr class="entry" id="dynamic_android.request.outputStreams">
             <td class="entry_name">android.<wbr>request.<wbr>output<wbr>Streams</td>
             <td class="entry_type">
-                <span class="entry_type_name">byte</span>
+                <span class="entry_type_name">int32</span>
                 <span class="entry_type_container">x</span>
 
                 <span class="entry_type_array">
diff --git a/camera/docs/metadata_properties.xml b/camera/docs/metadata_properties.xml
index 16c831f..cd07340 100644
--- a/camera/docs/metadata_properties.xml
+++ b/camera/docs/metadata_properties.xml
@@ -1485,7 +1485,7 @@
           <range>Any int</range>
           <tag id="V1" />
         </entry>
-        <entry name="inputStreams" type="byte" visibility="system"
+        <entry name="inputStreams" type="int32" visibility="system"
                container="array">
           <array>
             <size>n</size>
@@ -1523,7 +1523,7 @@
           <description>How much metadata to produce on
           output</description>
         </entry>
-        <entry name="outputStreams" type="byte" visibility="system"
+        <entry name="outputStreams" type="int32" visibility="system"
                container="array">
           <array>
             <size>n</size>