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  • Script d’installation automatique de MediaSPIP

    25 avril 2011, par

    Afin de palier aux difficultés d’installation dues principalement aux dépendances logicielles coté serveur, un script d’installation "tout en un" en bash a été créé afin de faciliter cette étape sur un serveur doté d’une distribution Linux compatible.
    Vous devez bénéficier d’un accès SSH à votre serveur et d’un compte "root" afin de l’utiliser, ce qui permettra d’installer les dépendances. Contactez votre hébergeur si vous ne disposez pas de cela.
    La documentation de l’utilisation du script d’installation (...)

  • (Dés)Activation de fonctionnalités (plugins)

    18 février 2011, par

    Pour gérer l’ajout et la suppression de fonctionnalités supplémentaires (ou plugins), MediaSPIP utilise à partir de la version 0.2 SVP.
    SVP permet l’activation facile de plugins depuis l’espace de configuration de MediaSPIP.
    Pour y accéder, il suffit de se rendre dans l’espace de configuration puis de se rendre sur la page "Gestion des plugins".
    MediaSPIP est fourni par défaut avec l’ensemble des plugins dits "compatibles", ils ont été testés et intégrés afin de fonctionner parfaitement avec chaque (...)

  • Installation en mode standalone

    4 février 2011, par

    L’installation de la distribution MediaSPIP se fait en plusieurs étapes : la récupération des fichiers nécessaires. À ce moment là deux méthodes sont possibles : en installant l’archive ZIP contenant l’ensemble de la distribution ; via SVN en récupérant les sources de chaque modules séparément ; la préconfiguration ; l’installation définitive ;
    [mediaspip_zip]Installation de l’archive ZIP de MediaSPIP
    Ce mode d’installation est la méthode la plus simple afin d’installer l’ensemble de la distribution (...)

Sur d’autres sites (10263)

  • Usage ffmpeg with Qt on mac OS X

    7 décembre 2013, par AntonD

    I'm trying to build some app on Mac OS X 10.8.5.

    I'm using Qt 5.1.1 (Clang 3.1, 64 bit) and Qt Creator 2.8.1

    ffmpeg the latest from the git repos.

    ffmpeg was builded successfully with following config

    ./configure --enable-gpl --enable-version3 --enable-nonfree --enable-postproc --enable-      libaacplus --enable-libass --enable-libcelt --enable-libfaac --enable-libfdk-aac --enable-libfreetype --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-openssl --enable-libopus --enable-libschroedinger --enable-libspeex --enable-libtheora --enable-libvo-aacenc --enable-libvorbis --enable-libvpx --enable-libx264 --enable-shared --disable-static --cc=clang --arch=x86_64 --enable-libxvid --prefix=/Users/ad/dev/ffmpeg/build

    But when i'm trying to build application int Qt i'm receving a lot of errors, smth like :

    Undefined symbols for architecture x86_64:
    
"_BN_CTX_free", referenced from:
    
  _dh_is_valid_public_key in libavformat.a(rtmpdh.o)
    
"_BN_CTX_new", referenced from:
    
  _dh_is_valid_public_key in libavformat.a(rtmpdh.o)
    
"_BN_bin2bn", referenced from:
    
  _ff_dh_compute_shared_secret_key in libavformat.a(rtmpdh.o)
    
etc...

    IMHO i'm facing the problem with linking ffmpeg. Because when i builded it i used clang compiler. But Qt used clang++ compiler.
    I tried to rebuild ffmpeg with flag

    --cc=clang++

    instead of

    --cc=clang

    in my first config.
    But then i receiving error :

    ERROR: libaacplus >= 2.0.0 not found

    But libaacplus presented in my enviroment.

    Could anyone say me, please, how can i decide this problem ?

  • Failed to compile x264 library for android, error description : clang:error no such file or directory

    12 janvier 2019, par Lee.Saipeng

    I use a shell script to compile the x264 library to the android platform, the architecture is armeabi-v7a,The x264 library was cloned from github。

    I am sure I have those directories,and I checked the search engine such as google,No one encountered the same situation

    ANDROID_NDK=/Users/Project/devtools/android-sdk-macosx/android-ndk-r16b
    
SYSROOT=$ANDROID_NDK/platforms/android-16/arch-arm
    
CROSS_PREFIX=$ANDROID_NDK/toolchains/arm-linux-androideabi- 
    
4.9/prebuilt/linux-x86_64/bin/arm-linux-androideabi-
    
EXTRA_CFLAGS="-march=armv7-a -mfloat-abi=softfp -mfpu=neon - 
    
D__ANDROID__ -D__ARM_ARCH_7__ -D__ARM_ARCH_7A__"
    
EXTRA_LDFLAGS="-nostdlib"
    
PREFIX=`pwd`/libs/armeabi-v7a
    

    
./configure --prefix=$PREFIX \
    
    --host=arm-linux \
    
    --sysroot=$SYSROOT \
    
    --cross-prefix=$CROSS_PREFIX \
    
    --extra-cflags="$EXTRA_CFLAGS" \
    
    --extra-ldflags="$EXTRA_LDFLAGS" \
    
    --enable-pic \
    
    --enable-static \
    
    --enable-strip \
    
    --disable-cli \
    
    --disable-asm
    
   # --disable-win32thread \
    
   # --disable-avs \
    
   # --disable-swscale \
    
   # --disable-lavf \
    
   # --disable-ffms \
    
   # --disable-gpac \
    
   # --disable-lsmash \
    
   # --disable-opencl
    

    
make clean
    
make STRIP= -j8 install || exit 1
    

    
cp -f $PREFIX/libx264.a $PREFIX

    The error is here
    enter image description here
    The result is that this x264 library cannot be used. Can someone help me ? thanks very much

    Ok, I generated the config.log file during the compilation of x264, I hope it is an error log file, the log content is as follows :

    checking for -Werror=unknown-warning-option... no
    
Failed commandline was:
    
--------------------------------------------------
    
/Users/Project/devtools/android-sdk-macosx/android-ndk-r16b/toolchains/arm-linux-androideabi-4.9/prebuilt/darwin-x86_64/bin/arm-linux-androideabi-gcc conftest.c  -Wall -I. -I$(SRCPATH) --sysroot=/Users/Project/devtools/android-sdk-macosx/android-ndk-r16b/platforms/android-16/arch-arm -march=armv5te -msoft-float -D__ANDROID__ -D__ARM_ARCH_5TE__ -D__ARM_ARCH_5TEJ__  -Werror=unknown-warning-option   --sysroot=/Users/Project/devtools/android-sdk-macosx/android-ndk-r16b/platforms/android-16/arch-arm -nostdlib -o conftest
    
cc1: error: -Werror=unknown-warning-option: no option -Wunknown-warning-option
    
--------------------------------------------------
    
Failed program was:
    
--------------------------------------------------
    
int main (void) {  return 0; }
    
--------------------------------------------------
    
x264 configure script
    
Command line options: "--prefix=/Users/Project/bishe/x264/libs/armeabi-v7a" "--host=arm-linux" "--sysroot=/Users/Project/devtools/android-sdk-macosx/android-ndk-r16b/platforms/android-16/arch-arm" "--cross-prefix=/Users/Project/devtools/android-sdk-macosx/android-ndk-r16b/toolchains/arm-linux-androideabi-4.9/prebuilt/darwin-x86_64/bin/arm-linux-androideabi-" "--extra-cflags=-march=armv5te" "-msoft-float" "-D__ANDROID__" "-D__ARM_ARCH_5TE__" "-D__ARM_ARCH_5TEJ__" "--extra-ldflags=-nostdlib" "--enable-pic" "--enable-static" "--enable-strip" "--disable-cli" "--disable-asm" "--disable-win32thread" "--disable-avs" "--disable-swscale" "--disable-lavf" "--disable-ffms" "--disable-gpac" "--disable-lsmash" "--disable-opencl"
    

    
checking whether /Users/Project/devtools/android-sdk-macosx/android-ndk-r16b/toolchains/arm-linux-androideabi-4.9/prebuilt/darwin-x86_64/bin/arm-linux-androideabi-gcc works... yes
    
checking whether /Users/Project/devtools/android-sdk-macosx/android-ndk-r16b/toolchains/arm-linux-androideabi-4.9/prebuilt/darwin-x86_64/bin/arm-linux-androideabi-gcc supports for( int i = 0; i < 9; i++ ); with -std=gnu99... yes
    
checking for pthread_create(0,0,0,0); in pthread.h... no
    
Failed commandline was:
    
--------------------------------------------------
    
/Users/Project/devtools/android-sdk-macosx/android-ndk-r16b/toolchains/arm-linux-androideabi-4.9/prebuilt/darwin-x86_64/bin/arm-linux-androideabi-gcc conftest.c  -Wall -I. -I$(SRCPATH) --sysroot=/Users/Project/devtools/android-sdk-macosx/android-ndk-r16b/platforms/android-16/arch-arm -march=armv5te -msoft-float -D__ANDROID__ -D__ARM_ARCH_5TE__ -D__ARM_ARCH_5TEJ__ -std=gnu99 -D_GNU_SOURCE  -lpthread   --sysroot=/Users/Project/devtools/android-sdk-macosx/android-ndk-r16b/platforms/android-16/arch-arm -nostdlib -lm -o conftest
    
conftest.c:1:21: fatal error: pthread.h: No such file or directory
    
 #include 
    
                     ^
    
compilation terminated.
    
--------------------------------------------------
    
Failed program was:
    
--------------------------------------------------
    
#include 
    
int main (void) { pthread_create(0,0,0,0); return 0; }
    
--------------------------------------------------
    
checking for pthread_create(0,0,0,0); in pthread.h... no
    
Failed commandline was:
    
--------------------------------------------------
    
/Users/Project/devtools/android-sdk-macosx/android-ndk-r16b/toolchains/arm-linux-androideabi-4.9/prebuilt/darwin-x86_64/bin/arm-linux-androideabi-gcc conftest.c  -Wall -I. -I$(SRCPATH) --sysroot=/Users/Project/devtools/android-sdk-macosx/android-ndk-r16b/platforms/android-16/arch-arm -march=armv5te -msoft-float -D__ANDROID__ -D__ARM_ARCH_5TE__ -D__ARM_ARCH_5TEJ__ -std=gnu99 -D_GNU_SOURCE     --sysroot=/Users/Project/devtools/android-sdk-macosx/android-ndk-r16b/platforms/android-16/arch-arm -nostdlib -lm -o conftest
    
conftest.c:1:21: fatal error: pthread.h: No such file or directory
    
 #include 
    
                     ^
    
compilation terminated.
    
--------------------------------------------------
    
Failed program was:
    
--------------------------------------------------
    
#include 
    
int main (void) { pthread_create(0,0,0,0); return 0; }
    
--------------------------------------------------
    
checking for log2f(2); in math.h... no
    
Failed commandline was:
    
--------------------------------------------------
    
/Users/Project/devtools/android-sdk-macosx/android-ndk-r16b/toolchains/arm-linux-androideabi-4.9/prebuilt/darwin-x86_64/bin/arm-linux-androideabi-gcc conftest.c  -Wall -I. -I$(SRCPATH) --sysroot=/Users/Project/devtools/android-sdk-macosx/android-ndk-r16b/platforms/android-16/arch-arm -march=armv5te -msoft-float -D__ANDROID__ -D__ARM_ARCH_5TE__ -D__ARM_ARCH_5TEJ__ -std=gnu99 -D_GNU_SOURCE     --sysroot=/Users/Project/devtools/android-sdk-macosx/android-ndk-r16b/platforms/android-16/arch-arm -nostdlib -lm -o conftest
    
conftest.c:1:18: fatal error: math.h: No such file or directory
    
 #include 
    
                  ^
    
compilation terminated.
    
--------------------------------------------------
    
Failed program was:
    
--------------------------------------------------
    
#include 
    
int main (void) { log2f(2); return 0; }
    
--------------------------------------------------
    
checking for strtok_r(0, 0, 0); in string.h... no
    
Failed commandline was:
    
--------------------------------------------------
    
/Users/Project/devtools/android-sdk-macosx/android-ndk-r16b/toolchains/arm-linux-androideabi-4.9/prebuilt/darwin-x86_64/bin/arm-linux-androideabi-gcc conftest.c  -Wall -I. -I$(SRCPATH) --sysroot=/Users/Project/devtools/android-sdk-macosx/android-ndk-r16b/platforms/android-16/arch-arm -march=armv5te -msoft-float -D__ANDROID__ -D__ARM_ARCH_5TE__ -D__ARM_ARCH_5TEJ__ -std=gnu99 -D_GNU_SOURCE     --sysroot=/Users/Project/devtools/android-sdk-macosx/android-ndk-r16b/platforms/android-16/arch-arm -nostdlib -lm -o conftest
    
conftest.c:1:20: fatal error: string.h: No such file or directory
    
 #include 
    
                    ^
    
compilation terminated.
    
--------------------------------------------------
    
Failed program was:
    
--------------------------------------------------
    
#include 
    
int main (void) { strtok_r(0, 0, 0); return 0; }
    
--------------------------------------------------
    
checking for clock_gettime(CLOCK_MONOTONIC, 0); in time.h... no
    
Failed commandline was:
    
--------------------------------------------------
    
/Users/Project/devtools/android-sdk-macosx/android-ndk-r16b/toolchains/arm-linux-androideabi-4.9/prebuilt/darwin-x86_64/bin/arm-linux-androideabi-gcc conftest.c  -Wall -I. -I$(SRCPATH) --sysroot=/Users/Project/devtools/android-sdk-macosx/android-ndk-r16b/platforms/android-16/arch-arm -march=armv5te -msoft-float -D__ANDROID__ -D__ARM_ARCH_5TE__ -D__ARM_ARCH_5TEJ__ -std=gnu99 -D_GNU_SOURCE     --sysroot=/Users/Project/devtools/android-sdk-macosx/android-ndk-r16b/platforms/android-16/arch-arm -nostdlib -lm -o conftest
    
conftest.c:1:18: fatal error: time.h: No such file or directory
    
 #include 
    
                  ^
    
compilation terminated.
    
--------------------------------------------------
    
Failed program was:
    
--------------------------------------------------
    
#include 
    
int main (void) { clock_gettime(CLOCK_MONOTONIC, 0); return 0; }
    
--------------------------------------------------
    
checking for clock_gettime(CLOCK_MONOTONIC, 0); in time.h... no
    
Failed commandline was:
    
--------------------------------------------------
    
/Users/Project/devtools/android-sdk-macosx/android-ndk-r16b/toolchains/arm-linux-androideabi-4.9/prebuilt/darwin-x86_64/bin/arm-linux-androideabi-gcc conftest.c  -Wall -I. -I$(SRCPATH) --sysroot=/Users/Project/devtools/android-sdk-macosx/android-ndk-r16b/platforms/android-16/arch-arm -march=armv5te -msoft-float -D__ANDROID__ -D__ARM_ARCH_5TE__ -D__ARM_ARCH_5TEJ__ -std=gnu99 -D_GNU_SOURCE  -lrt   --sysroot=/Users/Project/devtools/android-sdk-macosx/android-ndk-r16b/platforms/android-16/arch-arm -nostdlib -lm -o conftest
    
conftest.c:1:18: fatal error: time.h: No such file or directory
    
 #include 
    
                  ^
    
compilation terminated.
    
--------------------------------------------------
    
Failed program was:
    
--------------------------------------------------
    
#include 
    
int main (void) { clock_gettime(CLOCK_MONOTONIC, 0); return 0; }
    
--------------------------------------------------
    
checking whether defined(MAP_PRIVATE) is true... no
    
--------------------------------------------------
    
conftest.c:1:22: fatal error: sys/mman.h: No such file or directory
    
 #include <sys></sys>mman.h>
    
                      ^
    
compilation terminated.
    
--------------------------------------------------
    
Failed program was:
    
--------------------------------------------------
    
#include <sys></sys>mman.h>
    
#include 
    
#if !(defined(MAP_PRIVATE)) 
    
#error  
    
#endif 
    
--------------------------------------------------
    
checking for uint32_t test_vec __attribute__ ((vector_size (16))) = {0,1,2,3}; in stdint.h... no
    
Failed commandline was:
    
--------------------------------------------------
    
/Users/Project/devtools/android-sdk-macosx/android-ndk-r16b/toolchains/arm-linux-androideabi-4.9/prebuilt/darwin-x86_64/bin/arm-linux-androideabi-gcc conftest.c  -Wall -I. -I$(SRCPATH) --sysroot=/Users/Project/devtools/android-sdk-macosx/android-ndk-r16b/platforms/android-16/arch-arm -march=armv5te -msoft-float -D__ANDROID__ -D__ARM_ARCH_5TE__ -D__ARM_ARCH_5TEJ__ -std=gnu99 -D_GNU_SOURCE     --sysroot=/Users/Project/devtools/android-sdk-macosx/android-ndk-r16b/platforms/android-16/arch-arm -nostdlib -lm -o conftest
    
In file included from conftest.c:1:0:
    
/Users/Project/devtools/android-sdk-macosx/android-ndk-r16b/toolchains/arm-linux-androideabi-4.9/prebuilt/darwin-x86_64/lib/gcc/arm-linux-androideabi/4.9.x/include/stdint.h:9:26: fatal error: stdint.h: No such file or directory
    
 # include_next 
    
                          ^
    
compilation terminated.
    
--------------------------------------------------
    
Failed program was:
    
--------------------------------------------------
    
#include 
    
int main (void) { uint32_t test_vec __attribute__ ((vector_size (16))) = {0,1,2,3}; return 0; }
    
--------------------------------------------------
    
checking for stdio.h... no
    
Failed commandline was:
    
--------------------------------------------------
    
/Users/Project/devtools/android-sdk-macosx/android-ndk-r16b/toolchains/arm-linux-androideabi-4.9/prebuilt/darwin-x86_64/bin/arm-linux-androideabi-gcc conftest.c  -Wall -I. -I$(SRCPATH) --sysroot=/Users/Project/devtools/android-sdk-macosx/android-ndk-r16b/platforms/android-16/arch-arm -march=armv5te -msoft-float -D__ANDROID__ -D__ARM_ARCH_5TE__ -D__ARM_ARCH_5TEJ__ -std=gnu99 -D_GNU_SOURCE -fPIC  -shared -Wl,-Bsymbolic   --sysroot=/Users/Project/devtools/android-sdk-macosx/android-ndk-r16b/platforms/android-16/arch-arm -nostdlib -lm -o conftest
    
conftest.c:1:19: fatal error: stdio.h: No such file or directory
    
 #include 
    
                   ^
    
compilation terminated.
    
--------------------------------------------------
    
Failed program was:
    
--------------------------------------------------
    
#include 
    
int main (void) {  return 0; }
    
--------------------------------------------------
    
checking for -fno-tree-vectorize... yes
    
checking for fseeko(stdin,0,0); in stdio.h... no
    
Failed commandline was:
    
--------------------------------------------------
    
/Users/Project/devtools/android-sdk-macosx/android-ndk-r16b/toolchains/arm-linux-androideabi-4.9/prebuilt/darwin-x86_64/bin/arm-linux-androideabi-gcc conftest.c -O3 -ffast-math  -Wall -I. -I$(SRCPATH) --sysroot=/Users/Project/devtools/android-sdk-macosx/android-ndk-r16b/platforms/android-16/arch-arm -march=armv5te -msoft-float -D__ANDROID__ -D__ARM_ARCH_5TE__ -D__ARM_ARCH_5TEJ__ -std=gnu99 -D_GNU_SOURCE -fPIC -fomit-frame-pointer -fno-tree-vectorize     --sysroot=/Users/Project/devtools/android-sdk-macosx/android-ndk-r16b/platforms/android-16/arch-arm -nostdlib -lm -s -o conftest
    
conftest.c:1:19: fatal error: stdio.h: No such file or directory
    
 #include 
    
                   ^
    
compilation terminated.
    
--------------------------------------------------
    
Failed program was:
    
--------------------------------------------------
    
#include 
    
int main (void) { fseeko(stdin,0,0); return 0; }
    
--------------------------------------------------
    
checking for fseeko64(stdin,0,0); in stdio.h... no
    
Failed commandline was:
    
--------------------------------------------------
    
/Users/Project/devtools/android-sdk-macosx/android-ndk-r16b/toolchains/arm-linux-androideabi-4.9/prebuilt/darwin-x86_64/bin/arm-linux-androideabi-gcc conftest.c -O3 -ffast-math  -Wall -I. -I$(SRCPATH) --sysroot=/Users/Project/devtools/android-sdk-macosx/android-ndk-r16b/platforms/android-16/arch-arm -march=armv5te -msoft-float -D__ANDROID__ -D__ARM_ARCH_5TE__ -D__ARM_ARCH_5TEJ__ -std=gnu99 -D_GNU_SOURCE -fPIC -fomit-frame-pointer -fno-tree-vectorize     --sysroot=/Users/Project/devtools/android-sdk-macosx/android-ndk-r16b/platforms/android-16/arch-arm -nostdlib -lm -s -o conftest
    
conftest.c:1:19: fatal error: stdio.h: No such file or directory
    
 #include 
    
                   ^
    
compilation terminated.
    
--------------------------------------------------
    
Failed program was:
    
--------------------------------------------------
    
#include 
    
int main (void) { fseeko64(stdin,0,0); return 0; }
    
--------------------------------------------------
    
checking for _fseeki64(stdin,0,0); in stdio.h... no
    
Failed commandline was:
    
--------------------------------------------------
    
/Users/Project/devtools/android-sdk-macosx/android-ndk-r16b/toolchains/arm-linux-androideabi-4.9/prebuilt/darwin-x86_64/bin/arm-linux-androideabi-gcc conftest.c -O3 -ffast-math  -Wall -I. -I$(SRCPATH) --sysroot=/Users/Project/devtools/android-sdk-macosx/android-ndk-r16b/platforms/android-16/arch-arm -march=armv5te -msoft-float -D__ANDROID__ -D__ARM_ARCH_5TE__ -D__ARM_ARCH_5TEJ__ -std=gnu99 -D_GNU_SOURCE -fPIC -fomit-frame-pointer -fno-tree-vectorize     --sysroot=/Users/Project/devtools/android-sdk-macosx/android-ndk-r16b/platforms/android-16/arch-arm -nostdlib -lm -s -o conftest
    
conftest.c:1:19: fatal error: stdio.h: No such file or directory
    
 #include 
    
                   ^
    
compilation terminated.
    
--------------------------------------------------
    
Failed program was:
    
--------------------------------------------------
    
#include 
    
int main (void) { _fseeki64(stdin,0,0); return 0; }
    
--------------------------------------------------
    
checking for -Wshadow... yes
    
checking for -Wmaybe-uninitialized... yes
    

    
platform:      ARM
    
byte order:    little-endian
    
system:        LINUX
    
cli:           no
    
libx264:       internal
    
shared:        no
    
static:        yes
    
asm:           no
    
interlaced:    yes
    
avs:           no
    
lavf:          no
    
ffms:          no
    
mp4:           no
    
gpl:           yes
    
thread:        no
    
opencl:        no
    
filters:       crop select_every
    
lto:           no
    
debug:         no
    
gprof:         no
    
strip:         yes
    
PIC:           yes
    
bit depth:     all
    
chroma format: all

  • VIVALDI FFMPEG H264 CODEC NVIDIA Mac OS X 10.12.5 ERROR HTML5 VIDEOS

    30 septembre 2018, par Arthur Melo

    I’ve been suffering with the vivaldi browser when trying to run some videos, I believe they use codecs that vivaldi can not run using the architecture of my video card, or something of the genre.
    The error does not manifest when using the Safari or Chrome or even Opera browsers.
    Attached is the error
    enter image description here

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