From 12e269b9f091aea99035fa1fc12732e6f76bb4a3 Mon Sep 17 00:00:00 2001
From: Romain Vimont <rom@rom1v.com>
Date: Mon, 24 Feb 2020 21:08:32 +0100
Subject: [PATCH] Retrieve screen info once

The method getScreenInfo() is synchronized, and the result may change
between calls.

Call it once and store the result in a local variable.
---
 .../src/main/java/com/genymobile/scrcpy/ScreenEncoder.java   | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/server/src/main/java/com/genymobile/scrcpy/ScreenEncoder.java b/server/src/main/java/com/genymobile/scrcpy/ScreenEncoder.java
index c9a37f847b..c75cfb88da 100644
--- a/server/src/main/java/com/genymobile/scrcpy/ScreenEncoder.java
+++ b/server/src/main/java/com/genymobile/scrcpy/ScreenEncoder.java
@@ -62,8 +62,9 @@ public void streamScreen(Device device, FileDescriptor fd) throws IOException {
             do {
                 MediaCodec codec = createCodec();
                 IBinder display = createDisplay();
-                Rect contentRect = device.getScreenInfo().getContentRect();
-                Rect videoRect = device.getScreenInfo().getVideoSize().toRect();
+                ScreenInfo screenInfo = device.getScreenInfo();
+                Rect contentRect = screenInfo.getContentRect();
+                Rect videoRect = screenInfo.getVideoSize().toRect();
                 setSize(format, videoRect.width(), videoRect.height());
                 configure(codec, format);
                 Surface surface = codec.createInputSurface();