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Autres articles (45)

  • Les autorisations surchargées par les plugins

    27 avril 2010, par

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

  • Selection of projects using MediaSPIP

    2 mai 2011, par

    The examples below are representative elements of MediaSPIP specific uses for specific projects.
    MediaSPIP farm @ Infini
    The non profit organizationInfini develops hospitality activities, internet access point, training, realizing innovative projects in the field of information and communication technologies and Communication, and hosting of websites. It plays a unique and prominent role in the Brest (France) area, at the national level, among the half-dozen such association. Its members (...)

  • 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 (...)

Sur d’autres sites (10380)

  • MPEG-TS, Android and FFMPEG

    31 janvier 2013, par STeN

    I am receiving the MPEG-TS (MPEG transport stream) packets with the multiplexed H.264 video and AAC audio streams. I need to be able to show the audio and video on the Android phone. My assumption is that I need :

    • MPEG-TS de-multiplexer
    • AAC decoder
    • H.264 decoder
    • Synchronize the audio and video playback

    Assuming that I am right then (in Android 2.x) MPEG-TS de-multiplexer is not part of the OS and must be ported, both AAC and H.264 decoder are part of the Android OS, but I am not sure if they have interface, which allows passing the data in buffers and if they allow mutual timing synchronization. In the worst case those components must be ported here as well.

    Can you give me some advices where to start ? I was thinking about the FFMPEG porting. Are there any other ways ?

    Regards,
    STeN

  • Building FFMPEG with librtmp for android

    30 juillet 2013, par Andrew

    I'm trying to build all-in-one static binary of FFMPEG with NDK r7b and everything works fine untill i try to build it with RTMP support.

    I'm usind sources from https://github.com/guardianproject/android-ffmpeg with librtmp2.4 and custom config like this

    .configure \
    
--target-os=linux \
    
--cross-prefix=arm-linux-androideabi- \
    
--arch=arm \
    
--sysroot=/home/andrey/android-ndk-r7b/platforms/android-3/arch-arm \
    
--enable-static \
    
--disable-shared \
    
--disable-symver \
    
--enable-small \
    
--disable-devices \
    
--disable-avdevice \
    
--enable-gpl \
    
--enable-librtmp \
    
--prefix=../build/ffmpeg/armeabi \
    
--extra-cflags=-I../rtmpdump/librtmp \
    
--extra-ldflags=-L../rtmpdump/librtmp \

    and rtmpdump directory lays on the same level as ffmpeg.
    As i understand last two strings in my config says where compiler may find sources of librtmp.
    But all i get is ERROR: librtmp not found

    I'm not expereienced with NDK and obviosly i missing some important part but i can't find it by myself.

  • What is the Android equivalent of /dev/video0 for tablet Camera ?

    25 mai 2012, par flock.dux

    Is there any /dev/video0 file for Android Camera ? I want to capture camera preview through ffmpeg on Android. Such as ;

    ffmpeg -f video4linux2 -i /dev/video0 out.mpeg

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