android/build: build aarch64 ijkplayer

android/ijkmediaplayer-arm64-v8a/.classpath

+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="src" path="src"/>
+	<classpathentry kind="src" path="gen"/>
+	<classpathentry kind="con" path="com.android.ide.eclipse.adt.ANDROID_FRAMEWORK"/>
+	<classpathentry exported="true" kind="con" path="com.android.ide.eclipse.adt.LIBRARIES"/>
+	<classpathentry exported="true" kind="con" path="com.android.ide.eclipse.adt.DEPENDENCIES"/>
+	<classpathentry kind="output" path="bin"/>
+</classpath>

android/ijkmediaplayer-arm64-v8a/.project

+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>ijkmediaplayer-arm64-v8a</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>com.android.ide.eclipse.adt.ResourceManagerBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>com.android.ide.eclipse.adt.PreCompilerBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.jdt.core.javabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>com.android.ide.eclipse.adt.ApkBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>com.android.ide.eclipse.adt.AndroidNature</nature>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+	</natures>
+</projectDescription>

android/ijkmediaplayer-arm64-v8a/AndroidManifest.xml

+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="tv.danmaku.ijk.media.libarm64_v8a"
+    android:versionCode="1"
+    android:versionName="1.0" >
+
+    <uses-sdk
+        android:minSdkVersion="21"
+        android:targetSdkVersion="21" />
+
+</manifest>
\ No newline at end of file

android/ijkmediaplayer-arm64-v8a/jni/Android.mk

+../../ijkmediaplayer/jni/Android.mk
\ No newline at end of file

android/ijkmediaplayer-arm64-v8a/jni/Application.mk

+# copyright (c) 2013-2014 Zhang Rui <bbcallen@gmail.com>
+#
+# This file is part of ijkPlayer.
+#
+# ijkPlayer is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# ijkPlayer is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with ijkPlayer; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+
+APP_OPTIM := release
+APP_PLATFORM := android-21
+APP_ABI := arm64-v8a
+NDK_TOOLCHAIN_VERSION=4.9
+APP_PIE := false
+APP_STL := stlport_shared
+
+APP_CFLAGS := -O3 -Wall -pipe \
+    -ffast-math \
+    -fstrict-aliasing -Werror=strict-aliasing \
+    -Wno-psabi -Wa,--noexecstack \
+    -DANDROID -DNDEBUG

android/ijkmediaplayer-arm64-v8a/jni/ffmpeg

+../../ijkmediaplayer/jni/ffmpeg
\ No newline at end of file

android/ijkmediaplayer-arm64-v8a/jni/ijkmedia

+../../../ijkmedia
\ No newline at end of file

android/ijkmediaplayer-arm64-v8a/proguard-project.txt

+# To enable ProGuard in your project, edit project.properties
+# to define the proguard.config property as described in that file.
+#
+# Add project specific ProGuard rules here.
+# By default, the flags in this file are appended to flags specified
+# in ${sdk.dir}/tools/proguard/proguard-android.txt
+# You can edit the include path and order by changing the ProGuard
+# include property in project.properties.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# Add any project specific keep options here:
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}

android/ijkmediaplayer-arm64-v8a/project.properties

+# This file is automatically generated by Android Tools.
+# Do not modify this file -- YOUR CHANGES WILL BE ERASED!
+#
+# This file must be checked in Version Control Systems.
+#
+# To customize properties used by the Ant build system edit
+# "ant.properties", and override values to adapt the script to your
+# project structure.
+#
+# To enable ProGuard to shrink and obfuscate your code, uncomment this (available properties: sdk.dir, user.home):
+#proguard.config=${sdk.dir}/tools/proguard/proguard-android.txt:proguard-project.txt
+
+# Project target.
+target=android-21
+android.library=true

android/ijkmediaplayer/jni/Android.mk

@@ -34,5 +34,9 @@ ifeq ($(TARGET_ARCH_ABI),x86)
 MY_APP_FFMPEG_OUTPUT_PATH := $(realpath $(MY_APP_ANDROID_ROOT)/build/ffmpeg-x86/output)
 MY_APP_FFMPEG_INCLUDE_PATH := $(realpath $(MY_APP_FFMPEG_OUTPUT_PATH)/include)
 endif
+ifeq ($(TARGET_ARCH_ABI),arm64-v8a)
+MY_APP_FFMPEG_OUTPUT_PATH := $(realpath $(MY_APP_ANDROID_ROOT)/build/ffmpeg-arm64-v8a/output)
+MY_APP_FFMPEG_INCLUDE_PATH := $(realpath $(MY_APP_FFMPEG_OUTPUT_PATH)/include)
+endif
 
 include $(call all-subdir-makefiles)

ijkmedia/ijkplayer/Android.mk

@@ -22,7 +22,9 @@ LOCAL_PATH := $(call my-dir)
 include $(CLEAR_VARS)
 # -mfloat-abi=soft is a workaround for FP register corruption on Exynos 4210
 # http://www.spinics.net/lists/arm-kernel/msg368417.html
+ifeq ($(TARGET_ARCH_ABI),armeabi-v7a)
 LOCAL_CFLAGS += -mfloat-abi=soft
+endif
 LOCAL_CFLAGS += -std=c99
 LOCAL_LDLIBS += -llog -landroid
 

ijkmedia/ijkutil/android/jnihelp.cpp

@@ -250,11 +250,13 @@ int jniThrowRuntimeException(C_JNIEnv* env, const char* msg) {
     return jniThrowException(env, "java/lang/RuntimeException", msg);
 }
 
+#if 0
 int jniThrowIOException(C_JNIEnv* env, int errnum) {
     char buffer[80];
     const char* message = jniStrError(errnum, buffer, sizeof(buffer));
     return jniThrowException(env, "java/io/IOException", message);
 }
+#endif
 
 void jniLogException(C_JNIEnv* env, int priority, const char* tag, jthrowable exception) {
     JNIEnv* e = reinterpret_cast<JNIEnv*>(env);
@@ -285,6 +287,7 @@ void jniLogException(C_JNIEnv* env, int priority, const char* tag, jthrowable ex
     }
 }
 
+#if 0
 const char* jniStrError(int errnum, char* buf, size_t buflen) {
     // Note: glibc has a nonstandard strerror_r that returns char* rather than POSIX's int.
     // char *strerror_r(int errnum, char *buf, size_t n);
@@ -305,6 +308,7 @@ const char* jniStrError(int errnum, char* buf, size_t buflen) {
         return ret;
     }
 }
+#endif
 
 static struct CachedFields {
     jclass fileDescriptorClass;