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Mot : - Tags -/epub

Autres articles (57)

Les autorisations surchargées par les plugins

27 avril 2010, par kent1

Mediaspip core
autoriser_auteur_modifier() afin que les visiteurs soient capables de modifier leurs informations sur la page d’auteurs
Publier sur MédiaSpip

13 juin 2013

Puis-je poster des contenus à partir d’une tablette Ipad ?
Oui, si votre Médiaspip installé est à la version 0.2 ou supérieure. Contacter au besoin l’administrateur de votre MédiaSpip pour le savoir
List of compatible distributions

26 avril 2011, par kent1

The table below is the list of Linux distributions compatible with the automated installation script of MediaSPIP. Distribution nameVersion nameVersion number Debian Squeeze 6.x.x Debian Weezy 7.x.x Debian Jessie 8.x.x Ubuntu The Precise Pangolin 12.04 LTS Ubuntu The Trusty Tahr 14.04
If you want to help us improve this list, you can provide us access to a machine whose distribution is not mentioned above or send the necessary fixes to add (...)

1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | ... | 19

Sur d’autres sites (7547)

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

6 mai 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)

ios ffmpeg : Unable to find a suitable output format for [on hold]

21 décembre 2017, par BanaSong

CONFIGURE_FLAGS=" —enable-muxers —enable-demuxers —enable-cross-compile —disable-debug —disable-programs —disable-doc —enable-pic —enable-decoder=mpeg4 —enable-decoder=mjpeg —enable-decoder=h264 —enable-parser=h264 —enable-parser=aac —disable-ffserver —disable-ffmpeg —disable-ffprobe —enable-avdevice —enable-avfilter —enable-encoders —enable-parsers —enable-decoders —enable-protocols —enable-filters —disable-bsfs —disable-indevs —enable-outdevs —enable-nonfree —enable-gpl —extra-cflags=-fembed-bitcode —extra-cxxflags=-fembed-bitcode "

Questions about empty cmake FIND macros

12 mai 2014, par Ken Li

I have a macro that looks like this

MACRO(FFMPEG_FIND varname shortname headername)

    MESSAGE(STATUS "FFMPEG_${varname}_LIBRARIES: ${FFMPEG_${varname}_LIBRARIES}")

    MESSAGE(STATUS "FFMPEG_${varname}_INCLUDE_DIRS: ${FFMPEG_${varname}_INCLUDE_DIRS}")

ENDMACRO(FFMPEG_FIND)

which is called like this :

FFMPEG_FIND(LIBAVFORMAT avformat avformat.h)

FFMPEG_FIND(LIBAVDEVICE avdevice avdevice.h)

FFMPEG_FIND(LIBAVCODEC  avcodec  avcodec.h)

FFMPEG_FIND(LIBAVUTIL   avutil   avutil.h)

FFMPEG_FIND(LIBSWSCALE  swscale  swscale.h)  # not sure about the header to look for here.

Which will give us the output of

-- FFMPEG_LIBAVFORMAT_LIBRARIES: F:/Dev/Lib/ffmpeg-20140507-git-4cdea92-win32-de

v/lib/avformat.lib

-- FFMPEG_LIBAVFORMAT_INCLUDE_DIRS: F:/Dev/Lib/ffmpeg-2.2.1

-- FFMPEG_LIBAVDEVICE_LIBRARIES: F:/Dev/Lib/ffmpeg-20140507-git-4cdea92-win32-de

v/lib/avdevice.lib

-- FFMPEG_LIBAVDEVICE_INCLUDE_DIRS: F:/Dev/Lib/ffmpeg-2.2.1

-- FFMPEG_LIBAVCODEC_LIBRARIES: F:/Dev/Lib/ffmpeg-20140507-git-4cdea92-win32-dev

/lib/avcodec.lib

-- FFMPEG_LIBAVCODEC_INCLUDE_DIRS: F:/Dev/Lib/ffmpeg-2.2.1

-- FFMPEG_LIBAVUTIL_LIBRARIES: F:/Dev/Lib/ffmpeg-20140507-git-4cdea92-win32-dev/

lib/avutil.lib

-- FFMPEG_LIBAVUTIL_INCLUDE_DIRS: F:/Dev/Lib/ffmpeg-2.2.1

-- FFMPEG_LIBSWSCALE_LIBRARIES: F:/Dev/Lib/ffmpeg-20140507-git-4cdea92-win32-dev

/lib/swscale.lib

-- FFMPEG_LIBSWSCALE_INCLUDE_DIRS: F:/Dev/Lib/ffmpeg-2.2.1

-- Configuring done

-- Generating done

My first question is how is cmake even finding the libraries on my hard drive while the FIND macro is essentially empty. The more important question being, why is INCLUDE_DIRS set to F:/Dev/Lib/ffmpeg-2.2.1 which is a path that doesn’t even exist (there is no ffmpeg-2.2.1 folder in F :/Dev/Lib), as it should be pointing to F:/Dev/Lib/ffmpeg-20140507-git-4cdea92-win32-dev/include

1 | ... | 1785 | 1786 | 1787 | 1788 | 1789 | 1790 | 1791 | 1792 | 1793 | ... | 2516

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Médias (1)

The Great Big Beautiful Tomorrow

Autres articles (57)

Les autorisations surchargées par les plugins

Publier sur MédiaSpip

List of compatible distributions

Sur d’autres sites (7547)

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

ios ffmpeg : Unable to find a suitable output format for [on hold]

Questions about empty cmake FIND macros

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