Android Cross-compiling ffmpeg -

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is there option compile ffmpeg under arm (android ndk) dynamically? (i found articles static compiling) , second question: when building ffmpeg can not find files makefile.am. can somehow it?

i chose toolchain more commonly used 4.4.0 of gcc when compiling arm linux products use can change liking, don't know if work substitutions please don't ask. ran ./configure command hundreds of times before got succssful build. therefore sharing worked maybe you.

using ubuntu 32-bit 10.04.03 in virtuabox guest / host machine vista 64

change <username> linux users name

mkdir /home/<username>/applications cd /home/<username>/applications wget http://dl.google.com/android/ndk/android-ndk-r5b-linux-x86.tar.bz2 wget http://ffmpeg.org/releases/ffmpeg-0.8.7.tar.bz2 tar -xjf android-ndk-r5b-linux-x86.tar.bz2 tar -xjf ffmpeg-0.8.7.tar.bz2 mv ffmpeg-0.8.7 ffmpeg  ndk=/home/<username>/applications/android-ndk-r5b $ndk/build/tools/make-standalone-toolchain.sh --platform=android-8 --toolchain=arm-eabi-4.4.0 --install-dir=/home/<username>/applications/droidtooleabi  cd ffmpeg export path=/home/<username>/applications/droidtooleabi/bin:$path export cc=arm-linux-androideabi-gcc ./configure \ --target-os=linux \ --cross-prefix=arm-eabi- \ --arch=arm \ --enable-small \ --disable-armvfp \ --prefix=../build/ffmpeg \ --disable-encoders \ --disable-decoders \ --disable-protocols \ --disable-muxers \ --disable-demuxers \ --disable-parsers \ --disable-devices \ --enable-decoder=mp3 \ --enable-decoder=vorbis \ --enable-decoder=alac \ --enable-decoder=mpeg4 \ --enable-decoder=vp8 \ --enable-decoder=flac \ --enable-decoder=pcm_s8 \ --enable-decoder=pcm_u8 \ --enable-decoder=h264 \ --enable-decoder=h263 \ --enable-encoder=adpcm_swf \ --enable-decoder=adpcm_swf \ --enable-encoder=nellymoser \ --enable-decoder=nellymoser \ --enable-encoder=flv \ --enable-decoder=flv \ --enable-encoder=aac \ --enable-decoder=aac \ --enable-decoder=amrnb \ --enable-decoder=amrwb \ --enable-encoder=pcm_s16le \ --enable-decoder=pcm_s16le \ --enable-muxer=amr \ --enable-demuxer=amr \ --enable-muxer=flv \ --enable-demuxer=flv \ --enable-muxer=pcm_s16le \ --enable-demuxer=pcm_s16le \ --enable-muxer=wav \ --enable-demuxer=wav \ --enable-muxer=matroska \ --enable-demuxer=matroska \ --enable-muxer=matroska_audio \ --enable-demuxer=matroska_audio \ --enable-muxer=m4v \ --enable-demuxer=m4v \ --enable-muxer=mov \ --enable-demuxer=mov \ --enable-muxer=h263 \ --enable-demuxer=h263 \ --enable-muxer=h264 \ --enable-demuxer=h264 \ --enable-muxer=webm \ --enable-demuxer=webm \ --enable-muxer=ogg \ --enable-demuxer=ogg \ --enable-muxer=flac \ --enable-demuxer=flac \ --enable-muxer=mpegts \ --enable-demuxer=mpegts \ --enable-muxer=mpegtsraw \ --enable-demuxer=mpegtsraw \ --enable-muxer=aac \ --enable-demuxer=aac \ --enable-parser=aac \ --enable-parser=h263 \ --enable-parser=h264 \ --enable-parser=vp8 \ --enable-parser=mpegvideo \ --enable-parser=mpegaudio \ --enable-parser=mpeg4video \ --enable-parser=flac \ --enable-protocol=rtmps \ --enable-protocol=rtmpt \ --enable-protocol=crypto \ --enable-protocol=rtmpte \ --enable-protocol=file \ --enable-protocol=pipe \ --enable-protocol=rtp \ --enable-protocol=rtmp \ --enable-protocol=tcp \ --enable-protocol=http \ --enable-protocol=rtmpe \ --enable-protocol=udp \ --disable-ffprobe \ --disable-ffserver \ --extra-cflags='-i/home/<username>/applications/droidtooleabi/sysroot/usr/include -fpic -mthumb-interwork -ffunction-sections -funwind-tables -fstack-protector -fno-short-enums -march=armv5te -mtune=xscale -msoft-float' \ --extra-ldflags='-nostdlib /home/<username>/applications/droidtooleabi/sysroot/usr/lib/libc.so /home/<username>/applications/droidtooleabi/sysroot/usr/lib/libm.so -wl,-rpath-link=/home/<username>/applications/droidtooleabi/sysroot/usr/lib -l/home/<username>/applications/android-ndk-r5b/toolchains/arm-eabi-4.4.0/prebuilt/linux-x86/lib/gcc/arm-eabi/4.4.0' \ --extra-ldflags='-wl,-dynamic-linker,/system/bin/linker /home/<username>/applications/droidtooleabi/sysroot/usr/lib/crtbegin_dynamic.o /home/<username>/applications/droidtooleabi/sysroot/usr/lib/crtend_android.o' \ --extra-libs=-lgcc

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