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• Failing to build ffmpeg for Android

  3 octobre 2018, par Hamed Momeni

  I’m trying build the ffmpeg sources for Android using two different approaches :

  1. https://yesimroy.gitbooks.io/android-note/content/compile_ffmpeg_for_android.html
  2. https://github.com/Khang-NT/ffmpeg-binary-android

  The problem here is that I am facing a somewhat similar problem in both the approaches so I guess the problem lies not with those scripts but there is some thing off in my environment. Here are the outputs of both build scripts :

  For approach #1 :

  /home/hamed/dev/android-tools/android-sdk-linux/ndk-bundle/toolchains/x86-4.9/prebuilt/linux-x86_64/bin/i686-linux-android-gcc is unable to create an executable file.
  
  C compiler test failed.
  
  
  
  If you think configure made a mistake, make sure you are using the latest
  
  version from Git.  If the latest version fails, report the problem to the
  
  ffmpeg-user@ffmpeg.org mailing list or IRC #ffmpeg on irc.freenode.net.
  
  Include the log file "conflog.txt" produced by configure as this will help
  
  solve the problem.
  
  Makefile:2: ffbuild/config.mak: No such file or directory
  
  Makefile:40: /tools/Makefile: No such file or directory
  
  Makefile:41: /ffbuild/common.mak: No such file or directory
  
  Makefile:90: /libavutil/Makefile: No such file or directory
  
  Makefile:90: /ffbuild/library.mak: No such file or directory
  
  Makefile:92: /fftools/Makefile: No such file or directory
  
  Makefile:93: /doc/Makefile: No such file or directory
  
  Makefile:94: /doc/examples/Makefile: No such file or directory
  
  Makefile:159: /tests/Makefile: No such file or directory
  
  make: *** No rule to make target '/tests/Makefile'.  Stop.
  
  Makefile:2: ffbuild/config.mak: No such file or directory
  
  Makefile:40: /tools/Makefile: No such file or directory
  
  Makefile:41: /ffbuild/common.mak: No such file or directory
  
  Makefile:90: /libavutil/Makefile: No such file or directory
  
  Makefile:90: /ffbuild/library.mak: No such file or directory
  
  Makefile:92: /fftools/Makefile: No such file or directory
  
  Makefile:93: /doc/Makefile: No such file or directory
  
  Makefile:94: /doc/examples/Makefile: No such file or directory
  
  Makefile:159: /tests/Makefile: No such file or directory
  
  make: *** No rule to make target '/tests/Makefile'.  Stop.
  
  Makefile:2: ffbuild/config.mak: No such file or directory
  
  Makefile:40: /tools/Makefile: No such file or directory
  
  Makefile:41: /ffbuild/common.mak: No such file or directory
  
  Makefile:90: /libavutil/Makefile: No such file or directory
  
  Makefile:90: /ffbuild/library.mak: No such file or directory
  
  Makefile:92: /fftools/Makefile: No such file or directory
  
  Makefile:93: /doc/Makefile: No such file or directory
  
  Makefile:94: /doc/examples/Makefile: No such file or directory
  
  Makefile:159: /tests/Makefile: No such file or directory
  
  make: *** No rule to make target '/tests/Makefile'.  Stop.
  
  Android X86 builds finished

  And for approach #2 :

  checking how to print strings... printf
  
  checking for style of include used by make... GNU
  
  checking for arm-linux-androideabi-gcc... /home/hamed/dev/android-tools/android-ndk-r18/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin/arm-linux-androideabi-gcc
  
  checking whether the C compiler works... no
  
  configure: error: in `/home/hamed/dev/projects/ffmpeg/ffmpeg-binary-android/build_scripts/opus-1.1.5':
  
  configure: error: C compiler cannot create executables

  I even tried redownloading the NDK fearing that the gcc compiler was corrupt but still the same error line appears.

  And this is the config.log file from the OPUS module of the second approach :

  This file contains any messages produced by compilers while
  
  running configure, to aid debugging if configure makes a mistake.
  
  
  
  It was created by opus configure 1.1.5, which was
  
  generated by GNU Autoconf 2.69.  Invocation command line was
  
  
  
    $ ./configure -v --prefix=/home/hamed/dev/projects/ffmpeg/ffmpeg-binary-android/build_scripts/build_dir --host=arm-linux-androideabi --enable-static --disable-shared --disable-doc --disable-extra-programs
  
  
  
  ## --------- ##
  
  ## Platform. ##
  
  ## --------- ##
  
  
  
  hostname = putech-laptop
  
  uname -m = x86_64
  
  uname -r = 4.15.0-36-generic
  
  uname -s = Linux
  
  uname -v = #39-Ubuntu SMP Mon Sep 24 16:19:09 UTC 2018
  
  
  
  /usr/bin/uname -p = unknown
  
  /bin/uname -X     = unknown
  
  
  
  /bin/arch              = unknown
  
  /usr/bin/arch -k       = unknown
  
  /usr/convex/getsysinfo = unknown
  
  /usr/bin/hostinfo      = unknown
  
  /bin/machine           = unknown
  
  /usr/bin/oslevel       = unknown
  
  /bin/universe          = unknown
  
  
  
  PATH: /home/hamed/.local/bin
  
  PATH: /home/hamed/.local/bin
  
  PATH: /usr/local/sbin
  
  PATH: /usr/local/bin
  
  PATH: /usr/sbin
  
  PATH: /usr/bin
  
  PATH: /sbin
  
  PATH: /bin
  
  PATH: /usr/games
  
  PATH: /usr/local/games
  
  PATH: /snap/bin
  
  PATH: /home/hamed/dev/go/bin
  
  PATH: /home/hamed/dev/android-tools/android-sdk-linux/platform-tools/
  
  PATH: /home/hamed/dev/go/bin
  
  PATH: /home/hamed/dev/android-tools/android-sdk-linux/platform-tools/
  
  PATH: /home/hamed/dev/projects/ffmpeg/ffmpeg-binary-android/build_scripts/build_dir/bin/
  
  
  
  
  
  ## ----------- ##
  
  ## Core tests. ##
  
  ## ----------- ##
  
  
  
  configure:2354: checking whether make supports nested variables
  
  configure:2371: result: yes
  
  configure:2437: checking for a BSD-compatible install
  
  configure:2505: result: /usr/bin/install -c
  
  configure:2516: checking whether build environment is sane
  
  configure:2571: result: yes
  
  configure:2630: checking for arm-linux-androideabi-strip
  
  configure:2657: result: /home/hamed/dev/android-tools/android-ndk-r18/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin/arm-linux-androideabi-strip
  
  configure:2722: checking for a thread-safe mkdir -p
  
  configure:2761: result: /bin/mkdir -p
  
  configure:2768: checking for gawk
  
  configure:2798: result: no
  
  configure:2768: checking for mawk
  
  configure:2784: found /usr/bin/mawk
  
  configure:2795: result: mawk
  
  configure:2806: checking whether make sets $(MAKE)
  
  configure:2828: result: yes
  
  configure:2953: checking whether to enable maintainer-specific portions of Makefiles
  
  configure:2962: result: yes
  
  configure:2980: checking build system type
  
  configure:2994: result: x86_64-unknown-linux-gnu
  
  configure:3014: checking host system type
  
  configure:3027: result: arm-unknown-linux-androideabi
  
  configure:3099: checking how to print strings
  
  configure:3126: result: printf
  
  configure:3159: checking for style of include used by make
  
  configure:3187: result: GNU
  
  configure:3218: checking for arm-linux-androideabi-gcc
  
  configure:3245: result: /home/hamed/dev/android-tools/android-ndk-r18/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin/arm-linux-androideabi-gcc
  
  configure:3514: checking for C compiler version
  
  configure:3523: /home/hamed/dev/android-tools/android-ndk-r18/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin/arm-linux-androideabi-gcc --version >&5
  
  Android (4751641 based on r328903) clang version 7.0.2 (https://android.googlesource.com/toolchain/clang 003100370607242ddd5815e4a043907ea9004281) (https://android.googlesource.com/toolchain/llvm 1d739ffb0366421d383e04ff80ec2ee591315116) (based on LLVM 7.0.2svn)
  
  Target: arm--linux-android
  
  Thread model: posix
  
  InstalledDir: /home/hamed/dev/android-tools/android-ndk-r18/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin/../../../../llvm/prebuilt/linux-x86_64/bin
  
  configure:3534: $? = 0
  
  configure:3523: /home/hamed/dev/android-tools/android-ndk-r18/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin/arm-linux-androideabi-gcc -v >&5
  
  Android (4751641 based on r328903) clang version 7.0.2 (https://android.googlesource.com/toolchain/clang 003100370607242ddd5815e4a043907ea9004281) (https://android.googlesource.com/toolchain/llvm 1d739ffb0366421d383e04ff80ec2ee591315116) (based on LLVM 7.0.2svn)
  
  Target: arm--linux-android
  
  Thread model: posix
  
  InstalledDir: /home/hamed/dev/android-tools/android-ndk-r18/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin/../../../../llvm/prebuilt/linux-x86_64/bin
  
  configure:3534: $? = 0
  
  configure:3523: /home/hamed/dev/android-tools/android-ndk-r18/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin/arm-linux-androideabi-gcc -V >&5
  
  clang: error: argument to '-V' is missing (expected 1 value)
  
  clang: error: no input files
  
  configure:3534: $? = 1
  
  configure:3523: /home/hamed/dev/android-tools/android-ndk-r18/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin/arm-linux-androideabi-gcc -qversion >&5
  
  clang: error: unknown argument '-qversion', did you mean '--version'?
  
  clang: error: no input files
  
  configure:3534: $? = 1
  
  configure:3554: checking whether the C compiler works
  
  configure:3576: /home/hamed/dev/android-tools/android-ndk-r18/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin/arm-linux-androideabi-gcc -mfloat-abi=softfp -marm -march=armv7-a -Os -O3   -I/home/hamed/dev/projects/ffmpeg/ffmpeg-binary-android/build_scripts/build_dir/include --sysroot=/home/hamed/dev/android-tools/android-ndk-r18/platforms/android-16/arch-arm/ -fPIE  --sysroot=/home/hamed/dev/android-tools/android-ndk-r18/platforms/android-16/arch-arm/  -L/home/hamed/dev/projects/ffmpeg/ffmpeg-binary-android/build_scripts/build_dir/lib -fPIE -pie  conftest.c  >&5
  
  /usr/bin/ld: unrecognised emulation mode: armelf_linux_eabi
  
  Supported emulations: elf_x86_64 elf32_x86_64 elf_i386 elf_iamcu i386linux elf_l1om elf_k1om i386pep i386pe
  
  clang: error: linker command failed with exit code 1 (use -v to see invocation)
  
  configure:3580: $? = 1
  
  configure:3618: result: no
  
  configure: failed program was:
  
  | /* confdefs.h */
  
  | #define PACKAGE_NAME "opus"
  
  | #define PACKAGE_TARNAME "opus"
  
  | #define PACKAGE_VERSION "1.1.5"
  
  | #define PACKAGE_STRING "opus 1.1.5"
  
  | #define PACKAGE_BUGREPORT "opus@xiph.org"
  
  | #define PACKAGE_URL ""
  
  | /* end confdefs.h.  */
  
  | 
  
  | int
  
  | main ()
  
  | {
  
  | 
  
  |   ;
  
  |   return 0;
  
  | }
  
  configure:3623: error: in `/home/hamed/dev/projects/ffmpeg/ffmpeg-binary-android/build_scripts/opus-1.1.5':
  
  configure:3625: error: C compiler cannot create executables
  
  See `config.log' for more details
  
  
  
  ## ---------------- ##
  
  ## Cache variables. ##
  
  ## ---------------- ##
  
  
  
  ac_cv_build=x86_64-unknown-linux-gnu
  
  ac_cv_env_ARM_NEON_INTR_CFLAGS_set=
  
  ac_cv_env_ARM_NEON_INTR_CFLAGS_value=
  
  ac_cv_env_CCASFLAGS_set=
  
  ac_cv_env_CCASFLAGS_value=
  
  ac_cv_env_CCAS_set=
  
  ac_cv_env_CCAS_value=
  
  ac_cv_env_CC_set=set
  
  ac_cv_env_CC_value=/home/hamed/dev/android-tools/android-ndk-r18/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin/arm-linux-androideabi-gcc
  
  ac_cv_env_CFLAGS_set=set
  
  ac_cv_env_CFLAGS_value='-mfloat-abi=softfp -marm -march=armv7-a -Os -O3   -I/home/hamed/dev/projects/ffmpeg/ffmpeg-binary-android/build_scripts/build_dir/include --sysroot=/home/hamed/dev/android-tools/android-ndk-r18/platforms/android-16/arch-arm/ -fPIE '
  
  ac_cv_env_CPPFLAGS_set=set
  
  ac_cv_env_CPPFLAGS_value='--sysroot=/home/hamed/dev/android-tools/android-ndk-r18/platforms/android-16/arch-arm/ '
  
  ac_cv_env_CPP_set=set
  
  ac_cv_env_CPP_value=/home/hamed/dev/android-tools/android-ndk-r18/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin/arm-linux-androideabi-cpp
  
  ac_cv_env_LDFLAGS_set=set
  
  ac_cv_env_LDFLAGS_value='-L/home/hamed/dev/projects/ffmpeg/ffmpeg-binary-android/build_scripts/build_dir/lib -fPIE -pie '
  
  ac_cv_env_LIBS_set=
  
  ac_cv_env_LIBS_value=
  
  ac_cv_env_LT_SYS_LIBRARY_PATH_set=
  
  ac_cv_env_LT_SYS_LIBRARY_PATH_value=
  
  ac_cv_env_X86_AVX_CFLAGS_set=
  
  ac_cv_env_X86_AVX_CFLAGS_value=
  
  ac_cv_env_X86_SSE2_CFLAGS_set=
  
  ac_cv_env_X86_SSE2_CFLAGS_value=
  
  ac_cv_env_X86_SSE4_1_CFLAGS_set=
  
  ac_cv_env_X86_SSE4_1_CFLAGS_value=
  
  ac_cv_env_X86_SSE_CFLAGS_set=
  
  ac_cv_env_X86_SSE_CFLAGS_value=
  
  ac_cv_env_build_alias_set=
  
  ac_cv_env_build_alias_value=
  
  ac_cv_env_host_alias_set=set
  
  ac_cv_env_host_alias_value=arm-linux-androideabi
  
  ac_cv_env_target_alias_set=
  
  ac_cv_env_target_alias_value=
  
  ac_cv_host=arm-unknown-linux-androideabi
  
  ac_cv_path_install='/usr/bin/install -c'
  
  ac_cv_path_mkdir=/bin/mkdir
  
  ac_cv_prog_AWK=mawk
  
  ac_cv_prog_CC=/home/hamed/dev/android-tools/android-ndk-r18/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin/arm-linux-androideabi-gcc
  
  ac_cv_prog_STRIP=/home/hamed/dev/android-tools/android-ndk-r18/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin/arm-linux-androideabi-strip
  
  ac_cv_prog_make_make_set=yes
  
  am_cv_make_support_nested_variables=yes
  
  
  
  ## ----------------- ##
  
  ## Output variables. ##
  
  ## ----------------- ##
  
  
  
  ACLOCAL='${SHELL} /home/hamed/dev/projects/ffmpeg/ffmpeg-binary-android/build_scripts/opus-1.1.5/missing aclocal-1.15'
  
  AMDEPBACKSLASH='\'
  
  AMDEP_FALSE='#'
  
  AMDEP_TRUE=''
  
  AMTAR='$${TAR-tar}'
  
  AM_BACKSLASH='\'
  
  AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
  
  AM_DEFAULT_VERBOSITY='0'
  
  AM_V='$(V)'
  
  AR='/home/hamed/dev/android-tools/android-ndk-r18/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin/arm-linux-androideabi-ar'
  
  ARM2GNU_PARAMS=''
  
  ARM_NEON_INTR_CFLAGS=''
  
  AUTOCONF='${SHELL} /home/hamed/dev/projects/ffmpeg/ffmpeg-binary-android/build_scripts/opus-1.1.5/missing autoconf'
  
  AUTOHEADER='${SHELL} /home/hamed/dev/projects/ffmpeg/ffmpeg-binary-android/build_scripts/opus-1.1.5/missing autoheader'
  
  AUTOMAKE='${SHELL} /home/hamed/dev/projects/ffmpeg/ffmpeg-binary-android/build_scripts/opus-1.1.5/missing automake-1.15'
  
  AWK='mawk'
  
  CC='/home/hamed/dev/android-tools/android-ndk-r18/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin/arm-linux-androideabi-gcc'
  
  CCAS=''
  
  CCASDEPMODE=''
  
  CCASFLAGS=''
  
  CCDEPMODE=''
  
  CFLAGS='-mfloat-abi=softfp -marm -march=armv7-a -Os -O3   -I/home/hamed/dev/projects/ffmpeg/ffmpeg-binary-android/build_scripts/build_dir/include --sysroot=/home/hamed/dev/android-tools/android-ndk-r18/platforms/android-16/arch-arm/ -fPIE '
  
  CPP='/home/hamed/dev/android-tools/android-ndk-r18/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin/arm-linux-androideabi-cpp'
  
  CPPFLAGS='--sysroot=/home/hamed/dev/android-tools/android-ndk-r18/platforms/android-16/arch-arm/ '
  
  CPU_ARM_FALSE=''
  
  CPU_ARM_TRUE=''
  
  CUSTOM_MODES_FALSE=''
  
  CUSTOM_MODES_TRUE=''
  
  CYGPATH_W='echo'
  
  DEFS=''
  
  DEPDIR='.deps'
  
  DISABLE_FLOAT_API_FALSE=''
  
  DISABLE_FLOAT_API_TRUE=''
  
  DLLTOOL=''
  
  DSYMUTIL=''
  
  DUMPBIN=''
  
  ECHO_C=''
  
  ECHO_N='-n'
  
  ECHO_T=''
  
  EGREP=''
  
  EXEEXT=''
  
  EXTRA_PROGRAMS_FALSE=''
  
  EXTRA_PROGRAMS_TRUE=''
  
  FGREP=''
  
  FIXED_POINT_FALSE=''
  
  FIXED_POINT_TRUE=''
  
  GREP=''
  
  HAVE_ARM_NE10=''
  
  HAVE_ARM_NE10_FALSE=''
  
  HAVE_ARM_NE10_TRUE=''
  
  HAVE_ARM_NEON_INTR_FALSE=''
  
  HAVE_ARM_NEON_INTR_TRUE=''
  
  HAVE_AVX_FALSE=''
  
  HAVE_AVX_TRUE=''
  
  HAVE_DOXYGEN=''
  
  HAVE_DOXYGEN_FALSE=''
  
  HAVE_DOXYGEN_TRUE=''
  
  HAVE_PERL=''
  
  HAVE_SSE2_FALSE=''
  
  HAVE_SSE2_TRUE=''
  
  HAVE_SSE4_1_FALSE=''
  
  HAVE_SSE4_1_TRUE=''
  
  HAVE_SSE_FALSE=''
  
  HAVE_SSE_TRUE=''
  
  INSTALL_DATA='${INSTALL} -m 644'
  
  INSTALL_PROGRAM='${INSTALL}'
  
  INSTALL_SCRIPT='${INSTALL}'
  
  INSTALL_STRIP_PROGRAM='$(install_sh) -c -s'
  
  LD='/home/hamed/dev/android-tools/android-ndk-r18/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin/arm-linux-androideabi-ld'
  
  LDFLAGS='-L/home/hamed/dev/projects/ffmpeg/ffmpeg-binary-android/build_scripts/build_dir/lib -fPIE -pie '
  
  LIBM=''
  
  LIBOBJS=''
  
  LIBS=''
  
  LIBTOOL=''
  
  LIPO=''
  
  LN_S=''
  
  LTLIBOBJS=''
  
  LT_SYS_LIBRARY_PATH=''
  
  MAINT=''
  
  MAINTAINER_MODE_FALSE='#'
  
  MAINTAINER_MODE_TRUE=''
  
  MAKEINFO='${SHELL} /home/hamed/dev/projects/ffmpeg/ffmpeg-binary-android/build_scripts/opus-1.1.5/missing makeinfo'
  
  MANIFEST_TOOL=''
  
  MKDIR_P='/bin/mkdir -p'
  
  NE10_CFLAGS=''
  
  NE10_LIBS=''
  
  NM='/home/hamed/dev/android-tools/android-ndk-r18/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin/arm-linux-androideabi-nm'
  
  NMEDIT=''
  
  OBJDUMP=''
  
  OBJEXT=''
  
  OPUS_ARM_EXTERNAL_ASM_FALSE=''
  
  OPUS_ARM_EXTERNAL_ASM_TRUE=''
  
  OPUS_ARM_INLINE_ASM_FALSE=''
  
  OPUS_ARM_INLINE_ASM_TRUE=''
  
  OPUS_ARM_MAY_HAVE_EDSP=''
  
  OPUS_ARM_MAY_HAVE_MEDIA=''
  
  OPUS_ARM_MAY_HAVE_NEON=''
  
  OPUS_ARM_NEON_INTR_CFLAGS=''
  
  OPUS_HAVE_RTCD=''
  
  OPUS_LT_AGE='5'
  
  OPUS_LT_CURRENT='5'
  
  OPUS_LT_REVISION='5'
  
  OPUS_X86_AVX_CFLAGS=''
  
  OPUS_X86_SSE2_CFLAGS=''
  
  OPUS_X86_SSE4_1_CFLAGS=''
  
  OPUS_X86_SSE_CFLAGS=''
  
  OTOOL64=''
  
  OTOOL=''
  
  PACKAGE='opus'
  
  PACKAGE_BUGREPORT='opus@xiph.org'
  
  PACKAGE_NAME='opus'
  
  PACKAGE_STRING='opus 1.1.5'
  
  PACKAGE_TARNAME='opus'
  
  PACKAGE_URL=''
  
  PACKAGE_VERSION='1.1.5'
  
  PATH_SEPARATOR=':'
  
  PC_BUILD=''
  
  RANLIB='/home/hamed/dev/android-tools/android-ndk-r18/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin/arm-linux-androideabi-ranlib'
  
  SED=''
  
  SET_MAKE=''
  
  SHELL='/bin/bash'
  
  STRIP='/home/hamed/dev/android-tools/android-ndk-r18/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin/arm-linux-androideabi-strip'
  
  VERSION='1.1.5'
  
  X86_AVX_CFLAGS=''
  
  X86_SSE2_CFLAGS=''
  
  X86_SSE4_1_CFLAGS=''
  
  X86_SSE_CFLAGS=''
  
  ac_ct_AR=''
  
  ac_ct_CC=''
  
  ac_ct_DUMPBIN=''
  
  am__EXEEXT_FALSE=''
  
  am__EXEEXT_TRUE=''
  
  am__fastdepCCAS_FALSE=''
  
  am__fastdepCCAS_TRUE=''
  
  am__fastdepCC_FALSE=''
  
  am__fastdepCC_TRUE=''
  
  am__include='include'
  
  am__isrc=''
  
  am__leading_dot='.'
  
  am__nodep='_no'
  
  am__quote=''
  
  am__tar='$${TAR-tar} chof - "$$tardir"'
  
  am__untar='$${TAR-tar} xf -'
  
  bindir='${exec_prefix}/bin'
  
  build='x86_64-unknown-linux-gnu'
  
  build_alias=''
  
  build_cpu='x86_64'
  
  build_os='linux-gnu'
  
  build_vendor='unknown'
  
  datadir='${datarootdir}'
  
  datarootdir='${prefix}/share'
  
  docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
  
  dvidir='${docdir}'
  
  exec_prefix='NONE'
  
  host='arm-unknown-linux-androideabi'
  
  host_alias='arm-linux-androideabi'
  
  host_cpu='arm'
  
  host_os='linux-androideabi'
  
  host_vendor='unknown'
  
  htmldir='${docdir}'
  
  includedir='${prefix}/include'
  
  infodir='${datarootdir}/info'
  
  install_sh='${SHELL} /home/hamed/dev/projects/ffmpeg/ffmpeg-binary-android/build_scripts/opus-1.1.5/install-sh'
  
  libdir='${exec_prefix}/lib'
  
  libexecdir='${exec_prefix}/libexec'
  
  localedir='${datarootdir}/locale'
  
  localstatedir='${prefix}/var'
  
  mandir='${datarootdir}/man'
  
  mkdir_p='$(MKDIR_P)'
  
  oldincludedir='/usr/include'
  
  pdfdir='${docdir}'
  
  prefix='/home/hamed/dev/projects/ffmpeg/ffmpeg-binary-android/build_scripts/build_dir'
  
  program_transform_name='s,x,x,'
  
  psdir='${docdir}'
  
  sbindir='${exec_prefix}/sbin'
  
  sharedstatedir='${prefix}/com'
  
  sysconfdir='${prefix}/etc'
  
  target_alias=''
  
  
  
  ## ----------- ##
  
  ## confdefs.h. ##
  
  ## ----------- ##
  
  
  
  /* confdefs.h */
  
  #define PACKAGE_NAME "opus"
  
  #define PACKAGE_TARNAME "opus"
  
  #define PACKAGE_VERSION "1.1.5"
  
  #define PACKAGE_STRING "opus 1.1.5"
  
  #define PACKAGE_BUGREPORT "opus@xiph.org"
  
  #define PACKAGE_URL ""
  
  
  
  configure: exit 77

• ffmpeg overlay png on mp4 on specific time

  2 octobre 2018, par Lina Sharifi Moghaddam

  I am trying to overlay an image on mp4 video from second 3 to the end.
  I am using the below

  ffmpeg -i out.mp4 -i scaledSquare.png -filter_complex " [0:v][1] overlay=100:100:enable=’gte(t,3)’" -y test.mp4

  Output is a below, test.mp4 does not have the overlayed shape

  ffmpeg version 4.0.2 Copyright (c) 2000-2018 the FFmpeg developers
  
    built with Apple LLVM version 9.0.0 (clang-900.0.39.2)
  
    configuration: --prefix=/usr/local/Cellar/ffmpeg/4.0.2 --enable-shared --enable-pthreads --enable-version3 --enable-hardcoded-tables --enable-avresample --cc=clang --host-cflags= --host-ldflags= --enable-gpl --enable-libmp3lame --enable-libx264 --enable-libxvid --enable-opencl --enable-videotoolbox --disable-lzma
  
    libavutil      56. 14.100 / 56. 14.100
  
    libavcodec     58. 18.100 / 58. 18.100
  
    libavformat    58. 12.100 / 58. 12.100
  
    libavdevice    58.  3.100 / 58.  3.100
  
    libavfilter     7. 16.100 /  7. 16.100
  
    libavresample   4.  0.  0 /  4.  0.  0
  
    libswscale      5.  1.100 /  5.  1.100
  
    libswresample   3.  1.100 /  3.  1.100
  
    libpostproc    55.  1.100 / 55.  1.100
  
  Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'out.mp4':
  
    Metadata:
  
      major_brand     : isom
  
      minor_version   : 512
  
      compatible_brands: isomiso2avc1mp41
  
      encoder         : Lavf58.12.100
  
    Duration: 00:00:05.43, start: 0.000000, bitrate: 372 kb/s
  
      Stream #0:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p, 3360x2100 [SAR 1:1 DAR 8:5], 40214 kb/s, 25 fps, 25 tbr, 12800 tbn, 50 tbc (default)
  
      Metadata:
  
        handler_name    : VideoHandler
  
      Stream #0:1(und): Audio: aac (LC) (mp4a / 0x6134706D), 22050 Hz, mono, fltp, 73 kb/s (default)
  
      Metadata:
  
        handler_name    : SoundHandler
  
  Input #1, png_pipe, from 'scaledSquare.png':
  
    Duration: N/A, bitrate: N/A
  
      Stream #1:0: Video: png, rgba(pc), 900x450 [SAR 1:2 DAR 1:1], 25 tbr, 25 tbn, 25 tbc
  
  Stream mapping:
  
    Stream #0:0 (h264) -> overlay:main (graph 0)
  
    Stream #1:0 (png) -> overlay:overlay (graph 0)
  
    overlay (graph 0) -> Stream #0:0 (libx264)
  
    Stream #0:1 -> #0:1 (aac (native) -> aac (native))
  
  Press [q] to stop, [?] for help
  
  [libx264 @ 0x7f95f0001800] using SAR=1/1
  
  [libx264 @ 0x7f95f0001800] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 AVX FMA3 BMI2 AVX2
  
  [libx264 @ 0x7f95f0001800] profile High, level 5.1
  
  [libx264 @ 0x7f95f0001800] 264 - core 152 r2854 e9a5903 - H.264/MPEG-4 AVC codec - Copyleft 2003-2017 - http://www.videolan.org/x264.html - options: cabac=1 ref=3 deblock=1:0:0 analyse=0x3:0x113 me=hex subme=7 psy=1 psy_rd=1.00:0.00 mixed_ref=1 me_range=16 chroma_me=1 trellis=1 8x8dct=1 cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=-2 threads=12 lookahead_threads=2 sliced_threads=0 nr=0 decimate=1 interlaced=0 bluray_compat=0 constrained_intra=0 bframes=3 b_pyramid=2 b_adapt=1 b_bias=0 direct=1 weightb=1 open_gop=0 weightp=2 keyint=250 keyint_min=25 scenecut=40 intra_refresh=0 rc_lookahead=40 rc=crf mbtree=1 crf=23.0 qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 aq=1:1.00
  
  Output #0, mp4, to 'test.mp4':
  
    Metadata:
  
      major_brand     : isom
  
      minor_version   : 512
  
      compatible_brands: isomiso2avc1mp41
  
      encoder         : Lavf58.12.100
  
      Stream #0:0: Video: h264 (libx264) (avc1 / 0x31637661), yuv420p, 3360x2100 [SAR 1:1 DAR 8:5], q=-1--1, 25 fps, 12800 tbn, 25 tbc (default)
  
      Metadata:
  
        encoder         : Lavc58.18.100 libx264
  
      Side data:
  
        cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: -1
  
      Stream #0:1(und): Audio: aac (LC) (mp4a / 0x6134706D), 22050 Hz, mono, fltp, 69 kb/s (default)
  
      Metadata:
  
        handler_name    : SoundHandler
  
        encoder         : Lavc58.18.100 aac
  
  frame=    1 fps=0.0 q=28.0 Lsize=     246kB time=00:00:05.38 bitrate= 374.4kbits/s speed=18.4x    
  
  video:195kB audio:49kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 0.736449%
  
  [libx264 @ 0x7f95f0001800] frame I:1     Avg QP:27.64  size:199019
  
  [libx264 @ 0x7f95f0001800] mb I  I16..4: 21.9% 56.5% 21.6%
  
  [libx264 @ 0x7f95f0001800] 8x8 transform intra:56.5%
  
  [libx264 @ 0x7f95f0001800] coded y,uvDC,uvAC intra: 15.5% 0.6% 0.5%
  
  [libx264 @ 0x7f95f0001800] i16 v,h,dc,p: 25% 75%  0%  0%
  
  [libx264 @ 0x7f95f0001800] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 76%  9% 14%  0%  0%  0%  0%  0%  0%
  
  [libx264 @ 0x7f95f0001800] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 41% 27%  9%  2%  4%  4%  5%  3%  5%
  
  [libx264 @ 0x7f95f0001800] i8c dc,h,v,p: 97%  3%  0%  0%
  
  [libx264 @ 0x7f95f0001800] kb/s:39803.80
  
  [aac @ 0x7f95f0003000] Qavg: 4519.618

  But if I remove the enable option, the shaped is overlayed for the whole duration of the video properly :

  ffmpeg -i out.mp4 -i scaledSquare.png -filter_complex " [0:v][1] overlay=100:100" -y test2.mp4

  ffmpeg version 4.0.2 Copyright (c) 2000-2018 the FFmpeg developers
  
    built with Apple LLVM version 9.0.0 (clang-900.0.39.2)
  
    configuration: --prefix=/usr/local/Cellar/ffmpeg/4.0.2 --enable-shared --enable-pthreads --enable-version3 --enable-hardcoded-tables --enable-avresample --cc=clang --host-cflags= --host-ldflags= --enable-gpl --enable-libmp3lame --enable-libx264 --enable-libxvid --enable-opencl --enable-videotoolbox --disable-lzma
  
    libavutil      56. 14.100 / 56. 14.100
  
    libavcodec     58. 18.100 / 58. 18.100
  
    libavformat    58. 12.100 / 58. 12.100
  
    libavdevice    58.  3.100 / 58.  3.100
  
    libavfilter     7. 16.100 /  7. 16.100
  
    libavresample   4.  0.  0 /  4.  0.  0
  
    libswscale      5.  1.100 /  5.  1.100
  
    libswresample   3.  1.100 /  3.  1.100
  
    libpostproc    55.  1.100 / 55.  1.100
  
  Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'out.mp4':
  
    Metadata:
  
      major_brand     : isom
  
      minor_version   : 512
  
      compatible_brands: isomiso2avc1mp41
  
      encoder         : Lavf58.12.100
  
    Duration: 00:00:05.43, start: 0.000000, bitrate: 372 kb/s
  
      Stream #0:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p, 3360x2100 [SAR 1:1 DAR 8:5], 40214 kb/s, 25 fps, 25 tbr, 12800 tbn, 50 tbc (default)
  
      Metadata:
  
        handler_name    : VideoHandler
  
      Stream #0:1(und): Audio: aac (LC) (mp4a / 0x6134706D), 22050 Hz, mono, fltp, 73 kb/s (default)
  
      Metadata:
  
        handler_name    : SoundHandler
  
  Input #1, png_pipe, from 'scaledSquare.png':
  
    Duration: N/A, bitrate: N/A
  
      Stream #1:0: Video: png, rgba(pc), 900x450 [SAR 1:2 DAR 1:1], 25 tbr, 25 tbn, 25 tbc
  
  Stream mapping:
  
    Stream #0:0 (h264) -> overlay:main (graph 0)
  
    Stream #1:0 (png) -> overlay:overlay (graph 0)
  
    overlay (graph 0) -> Stream #0:0 (libx264)
  
    Stream #0:1 -> #0:1 (aac (native) -> aac (native))
  
  Press [q] to stop, [?] for help
  
  [libx264 @ 0x7fb361801800] using SAR=1/1
  
  [libx264 @ 0x7fb361801800] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 AVX FMA3 BMI2 AVX2
  
  [libx264 @ 0x7fb361801800] profile High, level 5.1
  
  [libx264 @ 0x7fb361801800] 264 - core 152 r2854 e9a5903 - H.264/MPEG-4 AVC codec - Copyleft 2003-2017 - http://www.videolan.org/x264.html - options: cabac=1 ref=3 deblock=1:0:0 analyse=0x3:0x113 me=hex subme=7 psy=1 psy_rd=1.00:0.00 mixed_ref=1 me_range=16 chroma_me=1 trellis=1 8x8dct=1 cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=-2 threads=12 lookahead_threads=2 sliced_threads=0 nr=0 decimate=1 interlaced=0 bluray_compat=0 constrained_intra=0 bframes=3 b_pyramid=2 b_adapt=1 b_bias=0 direct=1 weightb=1 open_gop=0 weightp=2 keyint=250 keyint_min=25 scenecut=40 intra_refresh=0 rc_lookahead=40 rc=crf mbtree=1 crf=23.0 qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 aq=1:1.00
  
  Output #0, mp4, to 'test2.mp4':
  
    Metadata:
  
      major_brand     : isom
  
      minor_version   : 512
  
      compatible_brands: isomiso2avc1mp41
  
      encoder         : Lavf58.12.100
  
      Stream #0:0: Video: h264 (libx264) (avc1 / 0x31637661), yuv420p, 3360x2100 [SAR 1:1 DAR 8:5], q=-1--1, 25 fps, 12800 tbn, 25 tbc (default)
  
      Metadata:
  
        encoder         : Lavc58.18.100 libx264
  
      Side data:
  
        cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: -1
  
      Stream #0:1(und): Audio: aac (LC) (mp4a / 0x6134706D), 22050 Hz, mono, fltp, 69 kb/s (default)
  
      Metadata:
  
        handler_name    : SoundHandler
  
        encoder         : Lavc58.18.100 aac
  
  frame=    1 fps=0.0 q=28.0 Lsize=     244kB time=00:00:05.38 bitrate= 370.6kbits/s speed=20.8x    
  
  video:193kB audio:49kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 0.744060%
  
  [libx264 @ 0x7fb361801800] frame I:1     Avg QP:27.56  size:196459
  
  [libx264 @ 0x7fb361801800] mb I  I16..4: 23.5% 55.3% 21.2%
  
  [libx264 @ 0x7fb361801800] 8x8 transform intra:55.3%
  
  [libx264 @ 0x7fb361801800] coded y,uvDC,uvAC intra: 15.4% 0.8% 0.6%
  
  [libx264 @ 0x7fb361801800] i16 v,h,dc,p: 23% 76%  0%  0%
  
  [libx264 @ 0x7fb361801800] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 79%  8% 12%  0%  0%  0%  0%  0%  1%
  
  [libx264 @ 0x7fb361801800] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 42% 27%  8%  2%  4%  4%  5%  3%  5%
  
  [libx264 @ 0x7fb361801800] i8c dc,h,v,p: 95%  4%  1%  0%
  
  [libx264 @ 0x7fb361801800] kb/s:39291.80
  
  [aac @ 0x7fb361804a00] Qavg: 4519.618

  as additional test I did :

  ffmpeg -i out.mp4 -i scaledSquare.png -filter_complex " [0:v][1] overlay=100:100:enable=’gte(t,0)’" -y test3.mp4

  which supposed to add the shape from all times greater than 0, which works fine , shape is getting added for the whole duration of output.

  So I am not sure why the enable option does not work when I specify something like enable=’gte(t,3)’ or enable=’between(t,1,3)’ here.

  and just for additional information :
  I created the original mp4 file (out.mp4) by adding an mp3 file to one png image as below

  ffmpeg -i images/08.png -i audio_123e4567-e89b-12d3-a456-426655440000.mp3 -pix_fmt yuv420p out.mp4

• Anomalie #3556 : Message "Le statut a déjà été modifié" sur actualisation de la page après avoir m...

  28 septembre 2018

  Est-ce qu’on pourrait profiter de la rencontre SPIP Dromen 2018 pour reparler en live de ce problème ?

  Merci ;-)