1、源码下载
http://www.audiocoding.com/downloads.html
2、faac
2.1 android.mk文件
MY_LOCAL_PATH := $(call my-dir)
#/Users/xxxxx/code/media-service/LibraryBuild/faac/faac-1.28
FAAC_PATH := $(MY_LOCAL_PATH)/../faac-1.28/
#-----FAAC-----
include $(CLEAR_VARS)
LOCAL_PATH := $(FAAC_PATH)
LOCAL_MODULE := libfaac
LOCAL_SRC_FILES := ./libfaac/aacquant.c \
./libfaac/backpred.c \
./libfaac/bitstream.c \
./libfaac/channels.c \
./libfaac/fft.c \
./libfaac/filtbank.c \
./libfaac/frame.c \
./libfaac/huffman.c \
./libfaac/ltp.c \
./libfaac/midside.c \
./libfaac/psychkni.c \
./libfaac/tns.c \
./libfaac/util.c
LOCAL_C_INCLUDES := \
$(FAAC_PATH)/include
include $(BUILD_SHARED_LIBRARY)
2.2 Application.mk
APP_STL := gnustl_shared
APP_PLATFORM := android-14
APP_ABI := armeabi armeabi-v7a arm64-v8a
2.3 build.sh
export NDK=/Users/xxxxx/work/tools/android_sdk/ndk-bundle
export PREBUILT=$NDK/toolchains/arm-linux-androideabi-4.9/prebuilt
export PLATFORM=$NDK/platforms/android-21/arch-arm
CFLAGS="-fpic -DANDROID -fpic -mthumb-interwork -ffunction-sections -funwind-tables -fstack-protector -fno-short-enums -D__ARM_ARCH_7__ -Wno-psabi -march=armv7 -mtune=xscale -msoft-float -mthumb -Os -fomit-frame-pointer -fno-strict-aliasing -finline-limit=64 -DANDROID -Wa,--noexecstack -MMD -MP "
#CFLAGS="-fpic -DANDROID -fpic -mthumb-interwork -D__ARM_ARCH_7__ -Wno-psabi -march=armv7-a -mtune=xscale -msoft-float -mthumb -Os -fomit-frame-pointer -fno-strict-aliasing -finline-limit=64 -DANDROID -Wa, -MMD -MP "
CROSS_COMPILE=$PREBUILT/darwin-x86_64/bin/arm-linux-androideabi-
export CPPFLAGS="$CFLAGS"
export CFLAGS="$CFLAGS"
export CXXFLAGS="$CFLAGS"
export CXX="${CROSS_COMPILE}g++ --sysroot=${PLATFORM}"
export LDFLAGS="$LDFLAGS"
export CC="${CROSS_COMPILE}gcc --sysroot=${PLATFORM}"
export NM="${CROSS_COMPILE}nm"
export STRIP="${CROSS_COMPILE}strip"
export RANLIB="${CROSS_COMPILE}ranlib"
export AR="${CROSS_COMPILE}ar"
./configure --without-mp4v2 --host=arm-linux --enable-static
make clean
make
make install
cp -rf /usr/local/include/faac.h /Users/xxxxx/code/android-ffmepg/libaac
cp -rf /usr/local/include/faaccfg.h /Users/xxxxx/code/android-ffmepg/libaac
cp -rf /usr/local/lib/libfaac.a /Users/xxxxx/code/android-ffmepg/libaac
3、faad
Android.mk
MY_LOCAL_PATH := $(call my-dir)
FAAD_PATH := $(MY_LOCAL_PATH)/../faad2-2.7/
#-----FAAD-----
include $(CLEAR_VARS)
LOCAL_PATH := $(FAAD_PATH)
LOCAL_MODULE := libfaad
LOCAL_SRC_FILES := ./libfaad/bits.c \
./libfaad/cfft.c \
./libfaad/common.c \
./libfaad/decoder.c \
./libfaad/drc.c \
./libfaad/drm_dec.c \
./libfaad/error.c \
./libfaad/filtbank.c \
./libfaad/hcr.c \
./libfaad/huffman.c \
./libfaad/ic_predict.c \
./libfaad/is.c \
./libfaad/lt_predict.c \
./libfaad/mdct.c \
./libfaad/mp4.c \
./libfaad/ms.c \
./libfaad/output.c \
./libfaad/pns.c \
./libfaad/ps_dec.c \
./libfaad/ps_syntax.c \
./libfaad/pulse.c \
./libfaad/rvlc.c \
./libfaad/sbr_dct.c \
./libfaad/sbr_dec.c \
./libfaad/sbr_e_nf.c \
./libfaad/sbr_fbt.c \
./libfaad/sbr_hfadj.c \
./libfaad/sbr_hfgen.c \
./libfaad/sbr_huff.c \
./libfaad/sbr_qmf.c \
./libfaad/sbr_syntax.c \
./libfaad/sbr_tf_grid.c \
./libfaad/specrec.c \
./libfaad/ssr.c \
./libfaad/ssr_fb.c \
./libfaad/ssr_ipqf.c \
./libfaad/syntax.c \
./libfaad/tns.c
LOCAL_C_INCLUDES := \
$(FAAD_PATH)/include \
./libfaad/codebook
LOCAL_CFLAGS:= \
-DHAVE_CONFIG_H
include $(BUILD_SHARED_LIBRARY)
config.h
#ifndef VIDEOLIVE_CONFIG_H
#define VIDEOLIVE_CONFIG_H
/* config.h. Generated from config.h.in by configure. */
/* config.h.in. Generated from configure.in by autoheader. */
/* Define if you want to use libfaad together with Digital Radio Mondiale
(DRM) */
/* #undef DRM */
/* Define if you want support for Digital Radio Mondiale (DRM) parametric
stereo */
/* #undef DRM_PS */
/* Define to 1 if you have the header file. */
#define HAVE_DLFCN_H 1
/* Define to 1 if you have the header file. */
#define HAVE_ERRNO_H 1
/* Define if needed */
/* #undef HAVE_FLOAT32_T */
/* Define to 1 if you have the header file. */
#define HAVE_FLOAT_H 1
/* Define to 1 if you have the `getpwuid' function. */
#define HAVE_GETPWUID 1
/* Define to 1 if you have the header file. */
#define HAVE_INTTYPES_H 1
/* Define if you have the IOKit API */
/* #undef HAVE_IOKIT_IOKITLIB_H */
/* Define to 1 if you have the header file. */
#define HAVE_LIMITS_H 1
/* Define if you have C99's lrintf function. */
#define HAVE_LRINTF 1
/* Define to 1 if you have the header file. */
/* #undef HAVE_MATHF_H */
/* Define to 1 if you have the `memcpy' function. */
#define HAVE_MEMCPY 1
/* Define to 1 if you have the header file. */
#define HAVE_MEMORY_H 1
/* Define to 1 if you have the header file. */
#define HAVE_STDINT_H 1
/* Define to 1 if you have the header file. */
#define HAVE_STDLIB_H 1
/* Define to 1 if you have the `strchr' function. */
#define HAVE_STRCHR 1
/* Define to 1 if you have the header file. */
#define HAVE_STRINGS_H 1
/* Define to 1 if you have the header file. */
#define HAVE_STRING_H 1
/* Define to 1 if you have the `strsep' function. */
#define HAVE_STRSEP 1
/* Define to 1 if you have the header file. */
/* #undef HAVE_SYSFS_LIBSYSFS_H */
/* Define to 1 if you have the header file. */
#define HAVE_SYS_STAT_H 1
/* Define to 1 if you have the header file. */
#define HAVE_SYS_TIME_H 1
/* Define to 1 if you have the header file. */
#define HAVE_SYS_TYPES_H 1
/* Define to 1 if you have the header file. */
#define HAVE_UNISTD_H 1
/* Define to 1 if your C compiler doesn't accept -c and -o together. */
/* #undef NO_MINUS_C_MINUS_O */
/* Name of package */
#define PACKAGE "faad2"
/* Define to the address where bug reports for this package should be sent. */
#define PACKAGE_BUGREPORT ""
/* Define to the full name of this package. */
#define PACKAGE_NAME ""
/* Define to the full name and version of this package. */
#define PACKAGE_STRING ""
/* Define to the one symbol short name of this package. */
#define PACKAGE_TARNAME ""
/* Define to the version of this package. */
#define PACKAGE_VERSION ""
/* Define to 1 if you have the ANSI C header files. */
#define STDC_HEADERS 1
/* Define to 1 if you can safely include both and . */
#define TIME_WITH_SYS_TIME 1
/* Version number of package */
#define VERSION "2.7.0"
/* Define to 1 if your processor stores words with the most significant byte
first (like Motorola and SPARC, unlike Intel and VAX). */
/* #undef WORDS_BIGENDIAN */
/* Define to `__inline__' or `__inline' if that's what the C compiler
calls it, or to nothing if 'inline' is not supported under any name. */
#ifndef __cplusplus
/* #undef inline */
#endif
/* Define to `long int' if does not define. */
/* #undef off_t */
#endif //VIDEOLIVE_CONFIG_H