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MediaSPIP version 0.1 Beta
16 avril 2011, parMediaSPIP 0.1 beta est la première version de MediaSPIP décrétée comme "utilisable".
Le fichier zip ici présent contient uniquement les sources de MediaSPIP en version standalone.
Pour avoir une installation fonctionnelle, il est nécessaire d’installer manuellement l’ensemble des dépendances logicielles sur le serveur.
Si vous souhaitez utiliser cette archive pour une installation en mode ferme, il vous faudra également procéder à d’autres modifications (...) -
MediaSPIP 0.1 Beta version
25 avril 2011, parMediaSPIP 0.1 beta is the first version of MediaSPIP proclaimed as "usable".
The zip file provided here only contains the sources of MediaSPIP in its standalone version.
To get a working installation, you must manually install all-software dependencies on the server.
If you want to use this archive for an installation in "farm mode", you will also need to proceed to other manual (...) -
Amélioration de la version de base
13 septembre 2013Jolie sélection multiple
Le plugin Chosen permet d’améliorer l’ergonomie des champs de sélection multiple. Voir les deux images suivantes pour comparer.
Il suffit pour cela d’activer le plugin Chosen (Configuration générale du site > Gestion des plugins), puis de configurer le plugin (Les squelettes > Chosen) en activant l’utilisation de Chosen dans le site public et en spécifiant les éléments de formulaires à améliorer, par exemple select[multiple] pour les listes à sélection multiple (...)
Sur d’autres sites (9295)
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Anomalie #3165 (Fermé) : Les liens des documents qui sont liés a un objet inexistant ne sont pas s...
14 février 2014, par b bUne fois de plus je ferme le ticket à la main car Redmine ne le fait toujours pas automatiquement...
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Terminating a c function
17 février 2014, par dempapI want to make a function in c, that will capture video under Linux. I embedded
ffmpeg
command viasystem()
in my c program, which captures video.ffmpeg
terminates by pressing [q]. How can I include termination into my c program.This function is part of a server.c program. When client requests for termination, I want video cature function to terminate. Is this possible ?
#include
#include
main()
{
char command[180];
sprintf(command, "ffmpeg -f v4l2 -r 25 -s 640x480 -i /dev/video0 out.avi");
system(command);
} -
Static Compilation of FFmpeg with x264 support
17 février 2014, par b1izzardBased on the Tutorial, I tried to build the latest FFmpeg binary with x264 support for Command line execution using Android-ndk-r9c.
I had built the x264 using the below script :
#!/bin/bash
PREBUILT=/home/blizzard/bin/android-ndk-r9c/toolchains/arm-linux-androideabi-4.6/prebuilt
PLATFORM=/home/blizzard/bin/android-ndk-r9c/platforms/android-9/arch-arm
PREFIX=/home/blizzard/bin/android-ndk-r9c/sources/ffmpeg
./configure --prefix=$PREFIX \
--enable-static \
--enable-pic \
--disable-asm \
--disable-cli \
--host=arm-linux \
--cross-prefix=$PREBUILT/linux-x86_64/bin/arm-linux-androideabi- \
--sysroot=$PLATFORM
make
sudo make install
sudo ldconfigFor building FFmpeg I had used the below script :
#!/bin/bash
PLATFORM=/home/blizzard/bin/android-ndk-r9c/platforms/android-9/arch-arm
PREBUILT=/home/blizzard/bin/android-ndk-r9c/toolchains/arm-linux-androideabi-4.6/prebuilt/linux-x86_64
PREFIX=/home/blizzard/bin/android-ndk-r9c/sources/ffmpeg
function build_one
{
./configure --target-os=linux --prefix=$PREFIX \
--arch=arm \
--cpu=cortex-a8 \
--enable-cross-compile \
--enable-runtime-cpudetect \
--disable-asm \
--enable-static \
--disable-shared \
--arch=arm \
--cc=$PREBUILT/bin/arm-linux-androideabi-gcc \
--cross-prefix=$PREBUILT/bin/arm-linux-androideabi- \
--disable-stripping \
--nm=$PREBUILT/bin/arm-linux-androideabi-nm \
--sysroot=$PLATFORM \
--enable-nonfree \
--enable-version3 \
--disable-everything \
--enable-gpl \
--disable-doc \
--enable-avresample \
--enable-demuxer=rtsp \
--enable-muxer=rtsp \
--disable-ffplay \
--disable-ffserver \
--enable-ffmpeg \
--disable-ffprobe \
--enable-libx264 \
--enable-encoder=libx264 \
--enable-decoder=h264 \
--enable-protocol=rtp \
--enable-hwaccels \
--enable-zlib \
--disable-devices \
--disable-avdevice \
--extra-cflags="-I/home/blizzard/bin/android-ndk-r9c/sources/ffmpeg/include -fPIC -DANDROID -D__thumb__ -mthumb -Wfatal-errors -Wno-deprecated -mfloat-abi=softfp -marm -march=armv7-a" \
--extra-ldflags="-L/home/blizzard/bin/android-ndk-r9c/sources/ffmpeg/lib"
make -j4 install
$PREBUILT/bin/arm-linux-androideabi-ar d libavcodec/libavcodec.a inverse.o
$PREBUILT/bin/arm-linux-androideabi-ld -rpath-link=$PLATFORM/usr/lib -L$PLATFORM/usr/lib -L$PREFIX/lib -soname libffmpeg.so -shared -nostdlib -z noexecstack -Bsymbolic --whole-archive --no-undefined -o $PREFIX/libffmpeg.so libavcodec/libavcodec.a libavfilter/libavfilter.a libavresample/libavresample.a libavformat/libavformat.a libavutil/libavutil.a libswscale/libswscale.a -lc -lm -lz -ldl -llog -lx264 --dynamic-linker=/system/bin/linker $PREBUILT/lib/gcc/arm-linux-androideabi/4.6/libgcc.a
}
build_oneThe output of the script is
install prefix /home/blizzard/bin/android-ndk-r9c/sources/ffmpeg
source path .
C compiler /home/blizzard/bin/android-ndk-r9c/toolchains/arm-linux-androideabi-4.6/prebuilt/linux-x86_64/bin/arm-linux-androideabi-gcc
C library bionic
host C compiler gcc
host C library glibc
ARCH c (cortex-a8)
big-endian no
runtime cpu detection yes
debug symbols yes
strip symbols no
optimize for size no
optimizations yes
static yes
shared no
postprocessing support yes
new filter support yes
network support yes
threading support pthreads
safe bitstream reader yes
SDL support no
opencl enabled no
libzvbi enabled no
texi2html enabled yes
perl enabled yes
pod2man enabled yes
makeinfo enabled no
External libraries:
libx264 zlib
Enabled decoders:
h264
Enabled encoders:
libx264
Enabled hwaccels:
Enabled parsers:
Enabled demuxers:
asf mpegts rtsp
mov rm
Enabled muxers:
rtp rtsp
Enabled protocols:
http tcp udp
rtp
Enabled filters:
aformat format setpts
anull null trim
atrim
Enabled bsfs:
Enabled indevs:
Enabled outdevs:
License: nonfree and unredistributable
Creating config.mak, config.h, and doc/config.texi...
config.h is unchanged
libavutil/avconfig.h is unchanged
WARNING: /home/blizzard/bin/android-ndk-r9c/toolchains/arm-linux-androideabi-4.6/prebuilt/linux-x86_64/bin/arm-linux-androideabi-pkg-config not found, library detection may fail.
INSTALL install-progs-yes
INSTALL ffmpeg
INSTALL presets/libvpx-1080p50_60.ffpreset
INSTALL presets/libvpx-1080p.ffpreset
INSTALL presets/libvpx-360p.ffpreset
INSTALL presets/libvpx-720p50_60.ffpreset
INSTALL presets/libvpx-720p.ffpreset
INSTALL presets/libx264-ipod320.ffpreset
INSTALL presets/libx264-ipod640.ffpreset
INSTALL doc/ffprobe.xsd
INSTALL doc/examples/decoding_encoding.c
INSTALL doc/examples/demuxing_decoding.c
INSTALL doc/examples/filtering_audio.c
INSTALL doc/examples/filtering_video.c
INSTALL doc/examples/metadata.c
INSTALL doc/examples/muxing.c
INSTALL doc/examples/remuxing.c
INSTALL doc/examples/resampling_audio.c
INSTALL doc/examples/scaling_video.c
INSTALL doc/examples/transcode_aac.c
INSTALL doc/examples/Makefile
INSTALL doc/examples/README
INSTALL libavfilter/libavfilter.a
INSTALL libavformat/libavformat.a
INSTALL presets/libvpx-1080p50_60.ffpreset
INSTALL presets/libvpx-1080p.ffpreset
INSTALL presets/libvpx-360p.ffpreset
INSTALL presets/libvpx-720p50_60.ffpreset
INSTALL presets/libvpx-720p.ffpreset
INSTALL presets/libx264-ipod320.ffpreset
INSTALL presets/libx264-ipod640.ffpreset
INSTALL doc/ffprobe.xsd
INSTALL doc/examples/decoding_encoding.c
INSTALL doc/examples/demuxing_decoding.c
INSTALL doc/examples/filtering_audio.c
INSTALL doc/examples/filtering_video.c
INSTALL doc/examples/metadata.c
INSTALL doc/examples/muxing.c
INSTALL doc/examples/remuxing.c
INSTALL doc/examples/resampling_audio.c
INSTALL doc/examples/scaling_video.c
INSTALL doc/examples/transcode_aac.c
INSTALL doc/examples/Makefile
INSTALL doc/examples/README
INSTALL libavresample/libavresample.a
INSTALL libavcodec/libavcodec.a
INSTALL libpostproc/libpostproc.a
INSTALL libswresample/libswresample.a
INSTALL libavutil/libavutil.a
a
INSTALL libavfilter/asrc_abuffer.h
INSTALL libavfilter/avcodec.h
INSTALL libavfilter/avfilter.h
INSTALL libavfilter/avfiltergraph.h
INSTALL libavfilter/buffersink.h
INSTALL libavfilter/buffersrc.h
INSTALL libavfilter/version.h
INSTALL libavformat/avformat.h
INSTALL libavformat/avio.h
INSTALL libavformat/version.h
INSTALL libavfilter/libavfilter.pc
INSTALL libavformat/libavformat.pc
INSTALL libavresample/avresample.h
INSTALL libavresample/version.h
INSTALL libavresample/libavresample.pc
INSTALL libavcodec/avcodec.h
INSTALL libavcodec/avfft.h
INSTALL libavcodec/dxva2.h
INSTALL libavcodec/old_codec_ids.h
INSTALL libavcodec/vaapi.h
INSTALL libavcodec/vda.h
INSTALL libavcodec/vdpau.h
INSTALL libavcodec/version.h
INSTALL libavcodec/xvmc.h
INSTALL libavcodec/libavcodec.pc
INSTALL libpostproc/postprocess.h
INSTALL libpostproc/version.h
INSTALL libpostproc/libpostproc.pc
INSTALL libswresample/swresample.h
INSTALL libswresample/version.h
INSTALL libswscale/swscale.h
INSTALL libswscale/version.h
INSTALL libavutil/adler32.h
INSTALL libavutil/aes.h
INSTALL libavutil/attributes.h
INSTALL libavutil/audio_fifo.h
INSTALL libavutil/audioconvert.h
INSTALL libavutil/avassert.h
INSTALL libavutil/avstring.h
INSTALL libavutil/avutil.h
INSTALL libavutil/base64.h
INSTALL libavutil/blowfish.h
INSTALL libavutil/bprint.h
INSTALL libavutil/bswap.h
INSTALL libavutil/buffer.h
INSTALL libavutil/channel_layout.h
INSTALL libavutil/common.h
INSTALL libavutil/cpu.h
INSTALL libavutil/crc.h
INSTALL libavutil/error.h
INSTALL libavutil/eval.h
INSTALL libavutil/fifo.h
INSTALL libavutil/file.h
INSTALL libavutil/frame.h
INSTALL libavutil/hmac.h
INSTALL libavutil/imgutils.h
INSTALL libavutil/intfloat.h
INSTALL libavutil/intfloat_readwrite.h
INSTALL libavutil/intreadwrite.h
INSTALL libavutil/lfg.h
INSTALL libavutil/log.h
INSTALL libavutil/macros.h
INSTALL libavutil/mathematics.h
INSTALL libavutil/md5.h
INSTALL libavutil/mem.h
INSTALL libavutil/murmur3.h
INSTALL libavutil/dict.h
INSTALL libavutil/old_pix_fmts.h
INSTALL libavutil/opt.h
INSTALL libavutil/parseutils.h
INSTALL libavutil/pixdesc.h
INSTALL libavutil/pixfmt.h
INSTALL libavutil/random_seed.h
INSTALL libavutil/rational.h
INSTALL libavutil/ripemd.h
INSTALL libavutil/samplefmt.h
INSTALL libavutil/sha.h
INSTALL libavutil/sha512.h
INSTALL libavutil/stereo3d.h
INSTALL libavutil/time.h
INSTALL libavutil/timecode.h
INSTALL libavutil/timestamp.h
INSTALL libavutil/version.h
INSTALL libavutil/xtea.h
INSTALL libavutil/avconfig.h
INSTALL libavutil/ffversion.h
INSTALL libswresample/libswresample.pc
INSTALL libswscale/libswscale.pc
INSTALL libavutil/libavutil.pcWhen I tried to execute the following command using the resulting FFmpeg binary in Android Application
ffmpeg -y -loop 1 -r 30 -i myImage.jpg -b:v "4096k" -vf "scale=640:480" -t 3 result.mp4
LogCat displays the following message
02-17 15:42:45.683: D/(14511): *******Starting FFMPEG
02-17 15:42:45.683: D/(14511): ***ffmpeg version N-60108-gda25a65 Copyright (c) 2000-2014 the FFmpeg developers***
02-17 15:42:45.693: D/(14511): *** built on Feb 17 2014 15:35:20 with gcc 4.6 (GCC) 20120106 (prerelease)***
02-17 15:42:45.693: D/(14511): *** configuration: --target-os=linux --prefix=/home/blizzard/bin/android-ndk-r9c/sources/ffmpeg --arch=arm --cpu=cortex-a8 --enable-cross-compile --enable-runtime-cpudetect --disable-asm --enable-static --disable-shared --arch=arm --cc=/home/blizzard/bin/android-ndk-r9c/toolchains/arm-linux-androideabi-4.6/prebuilt/linux-x86_64/bin/arm-linux-androideabi-gcc --cross-prefix=/home/blizzard/bin/android-ndk-r9c/toolchains/arm-linux-androideabi-4.6/prebuilt/linux-x86_64/bin/arm-linux-androideabi- --disable-stripping --nm=/home/blizzard/bin/android-ndk-r9c/toolchains/arm-linux-androideabi-4.6/prebuilt/linux-x86_64/bin/arm-linux-androideabi-nm --sysroot=/home/blizzard/bin/android-ndk-r9c/platforms/android-9/arch-arm --enable-nonfree --enable-version3 --disable-everything --enable-gpl --disable-doc --enable-avresample --enable-demuxer=rtsp --enable-muxer=rtsp --disable-ffplay --disable-ffserver --enable-ffmpeg --disable-ffprobe --enable-libx264 --enable-encoder=libx264 --enable-decoder=h264 --enable-protocol=rtp --enable-hwaccels --enable-zlib --disable-devices --disable-avdevice --extra-cflags='-I/home/blizzard/bin/android-ndk-r9c/sources/ffmpeg/include -fPIC -DANDROID -D__thumb__ -mthumb -Wfatal-errors -Wno-deprecated -mfloat-abi=softfp -mfpu=vfpv3-d16 -marm -march=armv7-a' --extra-ldflags=-L/home/blizzard/bin/android-ndk-r9c/sources/ffmpeg/lib***
02-17 15:42:45.693: D/(14511): *** libavutil 52. 63.100 / 52. 63.100***
02-17 15:42:45.693: D/(14511): *** libavcodec 55. 49.100 / 55. 49.100***
02-17 15:42:45.693: D/(14511): *** libavformat 55. 25.101 / 55. 25.101***
02-17 15:42:45.693: D/(14511): *** libavfilter 4. 1.100 / 4. 1.100***
02-17 15:42:45.693: D/(14511): *** libavresample 1. 1. 0 / 1. 1. 0***
02-17 15:42:45.693: D/(14511): *** libswscale 2. 5.101 / 2. 5.101***
02-17 15:42:45.693: D/(14511): *** libswresample 0. 17.104 / 0. 17.104***
02-17 15:42:45.693: D/(14511): *** libpostproc 52. 3.100 / 52. 3.100***
02-17 15:42:45.693: D/(14511): ***Unrecognized option 'loop'.***
02-17 15:42:45.693: D/(14511): ***Error splitting the argument list: Option not found***
02-17 15:42:45.693: D/(14511): ****ending FFMPEG****Can anybody help me in building the latest version of FFmpeg or Can you share the latest FFMpeg binary for Android ?