patches/platform_frameworks_av/0002-Fix-WiFi-Display-on-Huawei-devices-EMUI-8.0.patch

From e31fc7df0316ea378dbb737c4699ee6441b0f068 Mon Sep 17 00:00:00 2001
From: Alexander Pohl <pohl199885@gmail.com>
Date: Fri, 15 Jun 2018 19:58:07 +0200
Subject: [PATCH 2/2] Fix WiFi-Display on Huawei devices (EMUI 8.0)

Huaweis media stack doesn't handle intra-refresh-mode, so skip the error instead.

Thanks to Chris Vandomelen for pointing that out.
---
 media/libstagefright/ACodec.cpp | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/media/libstagefright/ACodec.cpp b/media/libstagefright/ACodec.cpp
index a2eb9a8..e5eefcb 100644
--- a/media/libstagefright/ACodec.cpp
+++ b/media/libstagefright/ACodec.cpp
@@ -4244,9 +4244,8 @@ status_t ACodec::setupAVCEncoderParameters(const sp<AMessage> &msg) {
     if (msg->findInt32("intra-refresh-mode", &intraRefreshMode)) {
         err = setCyclicIntraMacroblockRefresh(msg, intraRefreshMode);
         if (err != OK) {
-            ALOGE("Setting intra macroblock refresh mode (%d) failed: 0x%x",
-                    err, intraRefreshMode);
-            return err;
+            ALOGE("setupAVCEncoderParameters(): set intra-refresh-mode failed, ignoring..");
+            //return err;
         }
     }
 
-- 
2.7.4