android-11.0.0_r48 patches

android-11.0.0_r48/frameworks/av/0001-video-playback-workaround.patch

@@ -0,0 +1,48 @@
+From 58f9b29cf0cba770e5619ed8a187fdb4afe242eb Mon Sep 17 00:00:00 2001
+From: Ziyang Zhou <ziyang.zhou@outlook.com>
+Date: Mon, 20 Sep 2021 18:22:20 +0000
+Subject: [PATCH] video playback workaround
+
+---
+ media/libstagefright/colorconversion/SoftwareRenderer.cpp | 4 ++++
+ 1 file changed, 4 insertions(+)
+
+diff --git a/media/libstagefright/colorconversion/SoftwareRenderer.cpp b/media/libstagefright/colorconversion/SoftwareRenderer.cpp
+index 4711315615..af596e8168 100644
+--- a/media/libstagefright/colorconversion/SoftwareRenderer.cpp
++++ b/media/libstagefright/colorconversion/SoftwareRenderer.cpp
+@@ -130,6 +130,7 @@ void SoftwareRenderer::resetFormatIfChanged(
+     // hardware has YUV12 and RGBA8888 support, so convert known formats
+     {
+         switch (mColorFormat) {
++#if 0 // HACKED
+             case OMX_COLOR_FormatYUV420Planar:
+             case OMX_COLOR_FormatYUV420SemiPlanar:
+             case OMX_TI_COLOR_FormatYUV420PackedSemiPlanar:
+@@ -139,6 +140,7 @@ void SoftwareRenderer::resetFormatIfChanged(
+                 bufHeight = (mCropHeight + 1) & ~1;
+                 break;
+             }
++#endif
+             case OMX_COLOR_Format24bitRGB888:
+             {
+                 halFormat = HAL_PIXEL_FORMAT_RGB_888;
+@@ -154,6 +156,7 @@ void SoftwareRenderer::resetFormatIfChanged(
+                 bufHeight = (mCropHeight + 1) & ~1;
+                 break;
+             }
++#if 0 // HACKED
+             case OMX_COLOR_FormatYUV420Planar16:
+             {
+                 if (((dataSpace & HAL_DATASPACE_STANDARD_MASK) == HAL_DATASPACE_STANDARD_BT2020)
+@@ -170,6 +173,7 @@ void SoftwareRenderer::resetFormatIfChanged(
+                 bufHeight = (mCropHeight + 1) & ~1;
+                 break;
+             }
++#endif
+             default:
+             {
+                 break;
+-- 
+2.34.1
+

android-11.0.0_r48/frameworks/base/0001-fix-booting.patch

@@ -0,0 +1,25 @@
+From 535d331cfbbdb3e4c4ab36911d04127ce877f157 Mon Sep 17 00:00:00 2001
+From: Ziyang Zhou <ziyang.zhou@outlook.com>
+Date: Tue, 16 Nov 2021 01:30:29 +0800
+Subject: [PATCH 1/2] fix booting
+
+---
+ .../SystemUI/src/com/android/systemui/BatteryMeterView.java     | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/packages/SystemUI/src/com/android/systemui/BatteryMeterView.java b/packages/SystemUI/src/com/android/systemui/BatteryMeterView.java
+index fc30be416c0f..486c00f1eae2 100644
+--- a/packages/SystemUI/src/com/android/systemui/BatteryMeterView.java
++++ b/packages/SystemUI/src/com/android/systemui/BatteryMeterView.java
+@@ -386,7 +386,7 @@ public class BatteryMeterView extends LinearLayout implements
+     }
+ 
+     private void setPercentTextAtCurrentLevel() {
+-        mBatteryPercentView.setText(
++        if (mBatteryPercentView != null) mBatteryPercentView.setText(
+                 NumberFormat.getPercentInstance().format(mLevel / 100f));
+         setContentDescription(
+                 getContext().getString(mCharging ? R.string.accessibility_battery_level_charging
+-- 
+2.34.1
+

android-11.0.0_r48/frameworks/base/0002-mocked-WiFi.patch

@@ -0,0 +1,24 @@
+From e3b83668686b1f79f86cc046d80e805676f5229c Mon Sep 17 00:00:00 2001
+From: Ziyang Zhou <ziyang.zhou@outlook.com>
+Date: Wed, 4 May 2022 22:03:51 +0800
+Subject: [PATCH 2/2] mocked WiFi
+
+---
+ core/java/android/net/ConnectivityManager.java | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/core/java/android/net/ConnectivityManager.java b/core/java/android/net/ConnectivityManager.java
+index ed03f5198d6f..43505179e5de 100644
+--- a/core/java/android/net/ConnectivityManager.java
++++ b/core/java/android/net/ConnectivityManager.java
+@@ -1200,6 +1200,7 @@ public class ConnectivityManager {
+     @Nullable
+     public NetworkInfo getNetworkInfo(int networkType) {
+         try {
++            if (networkType == ConnectivityManager.TYPE_WIFI) networkType = ConnectivityManager.TYPE_ETHERNET;
+             return mService.getNetworkInfo(networkType);
+         } catch (RemoteException e) {
+             throw e.rethrowFromSystemServer();
+-- 
+2.34.1
+

android-11.0.0_r48/frameworks/native/0001-fix-booting.patch

@@ -0,0 +1,45 @@
+From 49c46872df11d334a46b87bb579e3a19bbcebf0c Mon Sep 17 00:00:00 2001
+From: Ziyang Zhou <ziyang.zhou@outlook.com>
+Date: Sun, 9 May 2021 23:01:00 +0800
+Subject: [PATCH] fix booting
+
+---
+ libs/binder/Binder.cpp       | 1 +
+ libs/binder/ProcessState.cpp | 3 +++
+ 2 files changed, 4 insertions(+)
+
+diff --git a/libs/binder/Binder.cpp b/libs/binder/Binder.cpp
+index 6ca3b16324..b90fa1bb7a 100644
+--- a/libs/binder/Binder.cpp
++++ b/libs/binder/Binder.cpp
+@@ -261,6 +261,7 @@ bool BBinder::isRequestingSid()
+ 
+ void BBinder::setRequestingSid(bool requestingSid)
+ {
++    requestingSid = false; // HACKED
+     Extras* e = mExtras.load(std::memory_order_acquire);
+ 
+     if (!e) {
+diff --git a/libs/binder/ProcessState.cpp b/libs/binder/ProcessState.cpp
+index 4b773e816f..3f30c08ffe 100644
+--- a/libs/binder/ProcessState.cpp
++++ b/libs/binder/ProcessState.cpp
+@@ -138,12 +138,15 @@ bool ProcessState::becomeContextManager(context_check_func checkFunc, void* user
+     mBinderContextCheckFunc = checkFunc;
+     mBinderContextUserData = userData;
+ 
++#if 0 // HACKED (?)
+     flat_binder_object obj {
+         .flags = FLAT_BINDER_FLAG_TXN_SECURITY_CTX,
+     };
+ 
+     int result = ioctl(mDriverFD, BINDER_SET_CONTEXT_MGR_EXT, &obj);
++#endif
+ 
++    status_t result = 1;
+     // fallback to original method
+     if (result != 0) {
+         android_errorWriteLog(0x534e4554, "121035042");
+-- 
+2.34.1
+