Use 1MB buffer for install cmds

Similar to Package Installer App. This reduces the overhead of each
chunk and slighly speeds up package installation.

Test: Installed app via 'adb install' and 'adb shell pm install'
Change-Id: Ic8f67087e578bf0696e3d55ad3d7f3892ca2bf90

2 files changed, 2 insertions, 2 deletions

diff --git a/cmds/pm/src/com/android/commands/pm/Pm.java b/cmds/pm/src/com/android/commands/pm/Pm.java
index ad989dee7b55..79faa1bf97a2 100644
--- a/cmds/pm/src/com/android/commands/pm/Pm.java
+++ b/cmds/pm/src/com/android/commands/pm/Pm.java
@@ -636,7 +636,7 @@ public final class Pm {
             out = session.openWrite(splitName, 0, sizeBytes);
 
             int total = 0;
-            byte[] buffer = new byte[65536];
+            byte[] buffer = new byte[1024 * 1024];
             int c;
             while ((c = in.read(buffer)) != -1) {
                 total += c;
diff --git a/services/core/java/com/android/server/pm/PackageManagerShellCommand.java b/services/core/java/com/android/server/pm/PackageManagerShellCommand.java
index 930e4f098f5f..1f03e666d072 100644
--- a/services/core/java/com/android/server/pm/PackageManagerShellCommand.java
+++ b/services/core/java/com/android/server/pm/PackageManagerShellCommand.java
@@ -1441,7 +1441,7 @@ class PackageManagerShellCommand extends ShellCommand {
             out = session.openWrite(splitName, 0, sizeBytes);
 
             int total = 0;
-            byte[] buffer = new byte[65536];
+            byte[] buffer = new byte[1024 * 1024];
             int c;
             while ((c = in.read(buffer)) != -1) {
                 total += c;