增加arm64-v8a平台的ffmpeg动态库

增加arm64-v8a平台的ffmpeg动态库

app/CMakeLists.txt

@@ -52,6 +52,13 @@ set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=gnu++11")
 
 include_directories(src/main/cpp)
 include_directories(src/main/cpp/include)
+if(${CMAKE_ANDROID_ARCH_ABI} MATCHES "armeabi-v7a")
+    include_directories(src/main/cpp/include/armeabi-v7a)
+    message("This is armeabi-v7a")
+elseif(${CMAKE_ANDROID_ARCH_ABI} MATCHES "arm64-v8a")
+    include_directories(src/main/cpp/include/arm64-v8a)
+    message("This is arm64-v8a")
+endif()
 
 find_library( # Sets the name of the path variable.
               log-lib

app/build.gradle

@@ -17,7 +17,7 @@ android {
             }
         }
         ndk {
-            abiFilters "armeabi-v7a"
+            abiFilters "armeabi-v7a", "arm64-v8a"
         }
     }
     buildTypes {

app/src/main/cpp/include/arm64-v8a/libavcodec/arm/mathops.h

@@ -0,0 +1,26 @@
+/*
+ * simple math operations
+ * Copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at> et al
+ *
+ * This file is part of FFmpeg.
+ *
+ * FFmpeg 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.
+ *
+ * FFmpeg 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 FFmpeg; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_ARM_MATHOPS_H
+#define AVCODEC_ARM_MATHOPS_H
+
+
+#endif /* AVCODEC_ARM_MATHOPS_H */

app/src/main/cpp/include/libavcodec/mathops.h

@@ -35,17 +35,19 @@ extern const uint8_t ff_crop_tab[256 + 2 * MAX_NEG_CROP];
 extern const uint8_t ff_zigzag_direct[64];
 extern const uint8_t ff_zigzag_scan[16+1];
 
-#if   ARCH_ARM
-#   include "arm/mathops.h"
-#elif ARCH_AVR32
-#   include "avr32/mathops.h"
-#elif ARCH_MIPS
-#   include "mips/mathops.h"
-#elif ARCH_PPC
-#   include "ppc/mathops.h"
-#elif ARCH_X86
-#   include "x86/mathops.h"
-#endif
+//TODO
+#include "libavcodec/arm/mathops.h"
+//#if   ARCH_ARM
+//#   include "arm/mathops.h"
+//#elif ARCH_AVR32
+//#   include "avr32/mathops.h"
+//#elif ARCH_MIPS
+//#   include "mips/mathops.h"
+//#elif ARCH_PPC
+//#   include "ppc/mathops.h"
+//#elif ARCH_X86
+//#   include "x86/mathops.h"
+//#endif
 
 /* generic implementation */
 

app/src/main/cpp/include/libavutil/timer.h

@@ -38,15 +38,17 @@
 
 #include "log.h"
 
-#if   ARCH_AARCH64
-#   include "aarch64/timer.h"
-#elif ARCH_ARM
-#   include "arm/timer.h"
-#elif ARCH_PPC
-#   include "ppc/timer.h"
-#elif ARCH_X86
-#   include "x86/timer.h"
-#endif
+//TODO
+#include "libavutil/arm/timer.h"
+//#if   ARCH_AARCH64
+//#   include "aarch64/timer.h"
+//#elif ARCH_ARM
+//#   include "arm/timer.h"
+//#elif ARCH_PPC
+//#   include "ppc/timer.h"
+//#elif ARCH_X86
+//#   include "x86/timer.h"
+//#endif
 
 #if !defined(AV_READ_TIME)
 #   if HAVE_GETHRTIME