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  • Supporting all media types

    13 avril 2011, par

    Unlike most software and media-sharing platforms, MediaSPIP aims to manage as many different media types as possible. The following are just a few examples from an ever-expanding list of supported formats : images : png, gif, jpg, bmp and more audio : MP3, Ogg, Wav and more video : AVI, MP4, OGV, mpg, mov, wmv and more text, code and other data : OpenOffice, Microsoft Office (Word, PowerPoint, Excel), web (html, CSS), LaTeX, Google Earth and (...)

  • Ajouter notes et légendes aux images

    7 février 2011, par

    Pour pouvoir ajouter notes et légendes aux images, la première étape est d’installer le plugin "Légendes".
    Une fois le plugin activé, vous pouvez le configurer dans l’espace de configuration afin de modifier les droits de création / modification et de suppression des notes. Par défaut seuls les administrateurs du site peuvent ajouter des notes aux images.
    Modification lors de l’ajout d’un média
    Lors de l’ajout d’un média de type "image" un nouveau bouton apparait au dessus de la prévisualisation (...)

  • Les formats acceptés

    28 janvier 2010, par

    Les commandes suivantes permettent d’avoir des informations sur les formats et codecs gérés par l’installation local de ffmpeg :
    ffmpeg -codecs ffmpeg -formats
    Les format videos acceptés en entrée
    Cette liste est non exhaustive, elle met en exergue les principaux formats utilisés : h264 : H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10 m4v : raw MPEG-4 video format flv : Flash Video (FLV) / Sorenson Spark / Sorenson H.263 Theora wmv :
    Les formats vidéos de sortie possibles
    Dans un premier temps on (...)

Sur d’autres sites (3502)

  • Revision 25686fc22d : Merge "Refactor inter recon functions to support scaling" into experimental

    26 février 2013, par John Koleszar

    Changed Paths : Modify /vp9/encoder/vp9_encodemb.c Modify /vp9/encoder/vp9_rdopt.c Merge "Refactor inter recon functions to support scaling" into experimental

  • Android FFmpeg reports "file protocol not found"

    27 avril 2017, par Abdul Mateen

    I am trying to convert sequence images to video using ffmpeg command in android.
    I have build ffmpeg for android and put ffmpeg binary file in /data/local folder.
    I am running ffmpeg command using Runtime.getruntime.execute("mycommand") in Android.

    Stucture of mycommand is like this

    "/data/local/ffmpeg -r 40 qscale 2 -i /mnt/sdcard/images/img%d.jpg /mnt/sdcard/images/finalvideo.mp4"

    mycommand contains the path of a folder where I placed all my sequence images. Running this command gives me error "protocol not found".

    Also I read that file protocol is default in ffmpeg documentation.

    How can I run such commands ?

    The Error I am getting after running simple command like ffmpeg -i /mnt/sdcard/vid.mp4

    ffmpeg version 0.11.1.git Copyright (c) 2000-2012 the FFmpeg developers
    
built on Sep 26 2012 11:58:35 with gcc 4.4.3 (GCC)
    
configuration: --target-os=linux --prefix=/home/esteves/android-ffmpeg --enable-cross-compile --enable-runtime-cpudetect --disable-asm --arch=arm --cc=/home/esteves/android-ndk/toolchains/arm-linux-androideabi-4.4.3/prebuilt/linux-x86/bin/arm-linux-androideabi-gcc --cross-prefix=/home/esteves/android-ndk/toolchains/arm-linux-androideabi-4.4.3/prebuilt/linux-x86/bin/arm-linux-androideabi- --disable-stripping --nm=/home/esteves/android-ndk/toolchains/arm-linux-androideabi-4.4.3/prebuilt/linux-x86/bin/arm-linux-androideabi-nm --sysroot=/home/esteves/android-ndk/platforms/android-8/arch-arm --enable-nonfree --enable-version3 --disable-everything --enable-gpl --disable-doc --enable-avresample --enable-demuxer=amr --enable-demuxer=aac --enable-demuxer=rawvideo --enable-demuxer=rtsp --enable-muxer=rtsp --enable-muxer=flv --enable-muxer=mpegts --enable-muxer=mp4 --enable-demuxer=rtp --enable-demuxer=rtp --disable-ffplay --disable-ffserver --enable-ffmpeg --disable-ffprobe --enable-libx264 --enable-encoder=libx264   libavutil      51. 72.100 / 51. 72.100
    
libavcodec     54. 55.100 / 54. 55.100
    
libavformat    54. 25.105 / 54. 25.105
    
libswscale      2.  1.101 /  2.  1.101
    
error of main   libswresample   0. 15.100 /  0. 15.100
    
error of main   libpostproc    52.  0.100 / 52.  0.100
    
/mnt/sdcard/vid.mp4: Protocol not found

  • Bambuser ffmpeg - "arm-linux-androideabi-gcc is unable to create an executable file."

    14 avril 2014, par Chaitanya Chandurkar

    I know this may be possible duplicate of some questions. but answers for those threads are not helping me.

    I am trying to compile ffmpeg library for android using Bambuser's ffmpeg.
    I downloaded Archive for client versions 1.3.7 to 1.6.0. from bambuser.

    I followed instruction given in REAME.
    While running ./build.sh i came across following error

    arm-linux-androideabi-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 SVN.  If the latest version fails, report the problem to the
    
ffmpeg-user@mplayerhq.hu mailing list or IRC #ffmpeg on irc.freenode.net.
    
Include the log file "config.log" produced by configure as this will help
    
solving the problem.

    Here are last few lines of config.log of ffmpeg

    mktemp is /bin/mktemp
    
check_ld
    
check_cc
    
BEGIN /tmp/ffconf.qflVj27Q.c
    
    1   int main(void){ return 0; }
    
END /tmp/ffconf.qflVj27Q.c
    
arm-linux-androideabi-gcc --sysroot=/home/chaitanya/android/android-ndk-r5b/platforms/android-8/arch-arm -c -o /tmp/ffconf.gc6um0Ki.o /tmp/ffconf.qflVj27Q.c
    
arm-linux-androideabi-gcc: error trying to exec 'cc1': execvp: No such file or directory
    
C compiler test failed.

    in tmp i do not find any relative folder or file as per config.log says "ffconf.qflVj27Q.c".

    I am doing this on
    1. Ubuntu 11.10
    2. OpenJDK 6
    3. android-ndk-r5b

    NOte :
    I only have API-10 Installed in eclipse. (if it matters :D)

    What could be the solution for this ?

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