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  • Contribute to documentation

    13 avril 2011

    Documentation is vital to the development of improved technical capabilities.
    MediaSPIP welcomes documentation by users as well as developers - including : critique of existing features and functions articles contributed by developers, administrators, content producers and editors screenshots to illustrate the above translations of existing documentation into other languages
    To contribute, register to the project users’ mailing (...)

  • MediaSPIP en mode privé (Intranet)

    17 septembre 2013, par

    À partir de la version 0.3, un canal de MediaSPIP peut devenir privé, bloqué à toute personne non identifiée grâce au plugin "Intranet/extranet".
    Le plugin Intranet/extranet, lorsqu’il est activé, permet de bloquer l’accès au canal à tout visiteur non identifié, l’empêchant d’accéder au contenu en le redirigeant systématiquement vers le formulaire d’identification.
    Ce système peut être particulièrement utile pour certaines utilisations comme : Atelier de travail avec des enfants dont le contenu ne doit pas (...)

  • Gestion des droits de création et d’édition des objets

    8 février 2011, par

    Par défaut, beaucoup de fonctionnalités sont limitées aux administrateurs mais restent configurables indépendamment pour modifier leur statut minimal d’utilisation notamment : la rédaction de contenus sur le site modifiables dans la gestion des templates de formulaires ; l’ajout de notes aux articles ; l’ajout de légendes et d’annotations sur les images ;

Sur d’autres sites (11322)

  • comple librtmp for android error : cannot find -ldl collect2 : error : ld returned 1 exit status

    26 mars 2014, par hosein

    I have problem on comple librtmp for android using :
    https://github.com/OnlyInAmerica/FFmpeg-Android

    ./build_librtmp_for_android.sh

    /home/user/loc_app/android-ndk-r9d/toolchains/arm-linux-androideabi-4.8/prebuilt/linux-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.8/../../../../arm-linux-androideabi/bin/ld: error: cannot open crtbegin_so.o: No such file or directory
    
/home/user/loc_app/android-ndk-r9d/toolchains/arm-linux-androideabi-4.8/prebuilt/linux-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.8/../../../../arm-linux-androideabi/bin/ld: error: cannot open crtend_so.o: No such file or directory
    
/home/user/loc_app/android-ndk-r9d/toolchains/arm-linux-androideabi-4.8/prebuilt/linux-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.8/../../../../arm-linux-androideabi/bin/ld: error: cannot find -lssl
    
/home/user/loc_app/android-ndk-r9d/toolchains/arm-linux-androideabi-4.8/prebuilt/linux-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.8/../../../../arm-linux-androideabi/bin/ld: error: cannot find -lcrypto
    
/home/user/loc_app/android-ndk-r9d/toolchains/arm-linux-androideabi-4.8/prebuilt/linux-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.8/../../../../arm-linux-androideabi/bin/ld: error: cannot find -lz
    
/home/user/loc_app/android-ndk-r9d/toolchains/arm-linux-androideabi-4.8/prebuilt/linux-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.8/../../../../arm-linux-androideabi/bin/ld: error: cannot find -lc
    
/home/user/loc_app/android-ndk-r9d/toolchains/arm-linux-androideabi-4.8/prebuilt/linux-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.8/../../../../arm-linux-androideabi/bin/ld: error: cannot find -ldl
    
collect2: error: ld returned 1 exit status
    
make: *** [librtmp.so.1] Error 1

    here is build_librtmp_for_android.sh :

    #!/bin/bash
    
NDK=/home/user/loc_app/android-ndk-r9
    
#/home/user/loc_app/android-ndk-r9/platforms/android-19/arch-arm
    
SYSROOT=$NDK/platforms/android-18/arch-arm
    
#platforms/android-19/arch-arm/
    
TOOLCHAIN=$NDK/toolchains/arm-linux-androideabi-4.8/prebuilt/linux-x86_64
    
#/home/user/loc_app/android-ndk-r9/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64
    
OPENSSL_DIR=/home/user/libs/openssl-android-master/
    
# Note: Change the above variables for your system.
    
function build_one
    
{
    
    set -e
    
    make clean
    
    ln -s ${SYSROOT}usr/lib/crtbegin_so.o
    
    ln -s ${SYSROOT}usr/lib/crtend_so.o
    
    export XLDFLAGS="$ADDI_LDFLAGS -L${OPENSSL_DIR}libs/armeabi -L${SYSROOT}usr/lib "
    
    export CROSS_COMPILE=$TOOLCHAIN/bin/arm-linux-androideabi-
    
    export XCFLAGS="${ADDI_CFLAGS} -I${OPENSSL_DIR}include -isysroot ${SYSROOT}"
    
    export INC="-I${SYSROOT}"
    
    make prefix=\"${PREFIX}\" OPT= install 
    
}
    
CPU=arm
    
PREFIX=$(pwd)/android/$CPU 
    
ADDI_CFLAGS="-marm"
    
build_one

    OS : Fedora 64bit

    EDIT 1 : that seems to Makefile so i added it here

    VERSION=v2.4
    

    
prefix=/usr/local
    

    
incdir=$(prefix)/include/librtmp
    
bindir=$(prefix)/bin
    
libdir=$(prefix)/lib
    
mandir=$(prefix)/man
    
BINDIR=$(DESTDIR)$(bindir)
    
INCDIR=$(DESTDIR)$(incdir)
    
LIBDIR=$(DESTDIR)$(libdir)
    
MANDIR=$(DESTDIR)$(mandir)
    

    
CC=$(CROSS_COMPILE)gcc
    
LD=$(CROSS_COMPILE)ld
    
AR=$(CROSS_COMPILE)ar
    

    
SYS=posix
    
CRYPTO=OPENSSL
    
#CRYPTO=GNUTLS
    
DEF_POLARSSL=-DUSE_POLARSSL
    
DEF_OPENSSL=-DUSE_OPENSSL
    
DEF_GNUTLS=-DUSE_GNUTLS
    
DEF_=-DNO_CRYPTO
    
REQ_GNUTLS=gnutls,hogweed,nettle
    
REQ_OPENSSL=libssl,libcrypto
    
PUB_GNUTLS=-lgmp
    
LIBZ=-lz
    
LIBS_posix=
    
LIBS_darwin=
    
LIBS_mingw=-lws2_32 -lwinmm -lgdi32
    
LIB_GNUTLS=-lgnutls -lhogweed -lnettle -lgmp $(LIBZ) 
    
LIB_OPENSSL=-lssl -lcrypto $(LIBZ)
    
LIB_POLARSSL=-lpolarssl $(LIBZ)
    
PRIVATE_LIBS=$(LIBS_$(SYS))
    
CRYPTO_LIB=$(LIB_$(CRYPTO)) $(PRIVATE_LIBS)
    
CRYPTO_REQ=$(REQ_$(CRYPTO))
    
CRYPTO_DEF=$(DEF_$(CRYPTO))
    
PUBLIC_LIBS=$(PUB_$(CRYPTO))
    

    
SO_VERSION=1
    
SOX_posix=so
    
SOX_darwin=dylib
    
SOX_mingw=dll
    
SOX=$(SOX_$(SYS))
    
SO_posix=.$(SOX).$(SO_VERSION)
    
SO_darwin=.$(SO_VERSION).$(SOX)
    
SO_mingw=-$(SO_VERSION).$(SOX)
    
SO_EXT=$(SO_$(SYS))
    

    
SODIR_posix=$(LIBDIR)
    
SODIR_darwin=$(LIBDIR)
    
SODIR_mingw=$(BINDIR)
    
SODIR=$(SODIR_$(SYS))
    

    
SO_LDFLAGS_posix=-shared -Wl,-soname,$@
    
SO_LDFLAGS_darwin=-dynamiclib -twolevel_namespace -undefined dynamic_lookup \
    
    -fno-common -headerpad_max_install_names -install_name $(libdir)/$@
    
SO_LDFLAGS_mingw=-shared -Wl,--out-implib,librtmp.dll.a
    
SO_LDFLAGS=$(SO_LDFLAGS_$(SYS))
    

    
INSTALL_IMPLIB_posix=
    
INSTALL_IMPLIB_darwin=
    
INSTALL_IMPLIB_mingw=cp librtmp.dll.a $(LIBDIR)
    
INSTALL_IMPLIB=$(INSTALL_IMPLIB_$(SYS))
    

    
SHARED=yes
    
SODEF_yes=-fPIC
    
SOLIB_yes=librtmp$(SO_EXT)
    
SOINST_yes=install_so
    
SO_DEF=$(SODEF_$(SHARED))
    
SO_LIB=$(SOLIB_$(SHARED))
    
SO_INST=$(SOINST_$(SHARED))
    

    
DEF=-DRTMPDUMP_VERSION=\"$(VERSION)\" $(CRYPTO_DEF) $(XDEF)
    
OPT=-O2
    
CFLAGS=-Wall $(XCFLAGS) $(INC) $(DEF) $(OPT) $(SO_DEF) 
    
LDFLAGS=$(XLDFLAGS)
    

    

    
OBJS=rtmp.o log.o amf.o hashswf.o parseurl.o
    

    
all:    librtmp.a $(SO_LIB)
    

    
clean:
    
    rm -f *.o *.a *.$(SOX) *$(SO_EXT) librtmp.pc
    

    
librtmp.a: $(OBJS)
    
    $(AR) rs $@ $?
    

    
librtmp$(SO_EXT): $(OBJS)
    
    $(CC) $(SO_LDFLAGS) $(LDFLAGS) -o $@ $^ $> $(CRYPTO_LIB)
    
    ln -sf $@ librtmp.$(SOX)
    

    
log.o: log.c log.h Makefile
    
rtmp.o: rtmp.c rtmp.h rtmp_sys.h handshake.h dh.h log.h amf.h Makefile
    
amf.o: amf.c amf.h bytes.h log.h Makefile
    
hashswf.o: hashswf.c http.h rtmp.h rtmp_sys.h Makefile
    
parseurl.o: parseurl.c rtmp.h rtmp_sys.h log.h Makefile
    

    
librtmp.pc: librtmp.pc.in Makefile
    
    sed -e "s;@prefix@;$(prefix);" -e "s;@libdir@;$(libdir);" \
    
        -e "s;@VERSION@;$(VERSION);" \
    
        -e "s;@CRYPTO_REQ@;$(CRYPTO_REQ);" \
    
        -e "s;@PUBLIC_LIBS@;$(PUBLIC_LIBS);" \
    
        -e "s;@PRIVATE_LIBS@;$(PRIVATE_LIBS);" librtmp.pc.in > $@
    

    
install:    install_base $(SO_INST)
    

    
install_base:   librtmp.a librtmp.pc
    
    -mkdir -p $(INCDIR) $(LIBDIR)/pkgconfig $(MANDIR)/man3 $(SODIR)
    
    cp amf.h http.h log.h rtmp.h $(INCDIR)
    
    cp librtmp.a $(LIBDIR)
    
    cp librtmp.pc $(LIBDIR)/pkgconfig
    
    cp librtmp.3 $(MANDIR)/man3
    

    
install_so: librtmp$(SO_EXT)
    
    cp librtmp$(SO_EXT) $(SODIR)
    
    $(INSTALL_IMPLIB)
    
    cd $(SODIR); ln -sf librtmp$(SO_EXT) librtmp.$(SOX)

  • Can't find ffmpeg.exe [on hold]

    31 juillet 2017, par Eldar Azulay

    I want to use ffmpeg for my c# program, so I downloaded it from their website here : https://www.ffmpeg.org/download.html by clicking on the big green button, but in this archive there’s no exe, which I need to run so I can use it.
    This is that I see when opening the file I downloaded :
    enter image description here

    I just want to know how can I get the ffmpeg.exe file.

  • find : missing argument to `-exec' when using subprocess

    12 juillet 2017, par Abhishek Chauhan
    "find / -name 'testmkv-27311.mkv' -exec bash -c 'ffmpeg -i testmkv-27311.mkv -vcodec copy -acodec copy -codec:v libx264 -profile:v high -preset slow -b:v 500k -maxrate 500k -bufsize 1000k -vf scale=-1:480 -threads 0 -codec:a libfdk_aac -b:a 128k {}testmkv-27311.mp4' \;"

    is the command i am passing and it gives error with find... there are some answers already about it but they are not making it clear... please help me execute this command...

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