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  • MediaSPIP 0.1 Beta version

    25 avril 2011, par

    MediaSPIP 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 (...)

  • Multilang : améliorer l’interface pour les blocs multilingues

    18 février 2011, par

    Multilang est un plugin supplémentaire qui n’est pas activé par défaut lors de l’initialisation de MediaSPIP.
    Après son activation, une préconfiguration est mise en place automatiquement par MediaSPIP init permettant à la nouvelle fonctionnalité d’être automatiquement opérationnelle. Il n’est donc pas obligatoire de passer par une étape de configuration pour cela.

  • HTML5 audio and video support

    13 avril 2011, par

    MediaSPIP uses HTML5 video and audio tags to play multimedia files, taking advantage of the latest W3C innovations supported by modern browsers.
    The MediaSPIP player used has been created specifically for MediaSPIP and can be easily adapted to fit in with a specific theme.
    For older browsers the Flowplayer flash fallback is used.
    MediaSPIP allows for media playback on major mobile platforms with the above (...)

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    25 juin 2011, par Sebastian Tschan

    m jquery.iframe-transport.js Catch exceptions thrown when trying to access cross-domain iframe contents.

  • ffmpeg cross compiles nicely for aarch64, but when linking with my project, gives Relocations in generic ELF (EM : 62)

    29 août 2019, par Lucas Zanella

    Here’s how I’m configuring ffmpeg :

            ./configure \
    
        --prefix=${BUILD_DIR}/desktop/aarch64 \
    
        --disable-doc \
    
        --enable-cross-compile \
    
        --cross-prefix=aarch64-linux-gnu-\
    
        --target-os=linux \
    
        --arch=aarch64 \
    
        --extra-cflags="-O3 -fPIC" \
    
        --enable-shared \
    
        --disable-static \
    
        --disable-debug \
    
        --disable-runtime-cpudetect \
    
        --disable-programs \
    
        --disable-muxers \
    
        --disable-encoders \
    
        --disable-decoders \
    
        ${DECODERS_TO_ENABLE} \
    
        --disable-bsfs \
    
        --disable-pthreads \
    
        --disable-avdevice \
    
        --disable-network \
    
        --disable-postproc 
    

    
        make clean
    
        make -j$(nproc)
    
        make install

    It compiles fine. Then, when I try to link my project with this compiled ffmpeg, it gives me

    /usr/bin/ld: ../../../deps/ffmpeg/build/desktop/aarch64/lib/libavcodec.a(allcodecs.o): Relocations in generic ELF (EM: 62)
    
/usr/bin/ld: ../../../deps/ffmpeg/build/desktop/aarch64/lib/libavcodec.a(allcodecs.o): Relocations in generic ELF (EM: 62)
    
/usr/bin/ld: ../../../deps/ffmpeg/build/desktop/aarch64/lib/libavcodec.a(allcodecs.o): Relocations in generic ELF (EM: 62)
    
/usr/bin/ld: ../../../deps/ffmpeg/build/desktop/aarch64/lib/libavcodec.a(allcodecs.o): Relocations in generic ELF (EM: 62)
    
/usr/bin/ld: ../../../deps/ffmpeg/build/desktop/aarch64/lib/libavcodec.a(allcodecs.o): Relocations in generic ELF (EM: 62)
    
/usr/bin/ld: ../../../deps/ffmpeg/build/desktop/aarch64/lib/libavcodec.a(allcodecs.o): Relocations in generic ELF (EM: 62)
    
/usr/bin/ld: ../../../deps/ffmpeg/build/desktop/aarch64/lib/libavcodec.a(allcodecs.o): Relocations in generic ELF (EM: 62)
    
/usr/bin/ld: ../../../deps/ffmpeg/build/desktop/aarch64/lib/libavcodec.a(allcodecs.o): Relocations in generic ELF (EM: 62)
    
/usr/bin/ld: ../../../deps/ffmpeg/build/desktop/aarch64/lib/libavcodec.a(allcodecs.o): Relocations in generic ELF (EM: 62)
    
../../../deps/ffmpeg/build/desktop/aarch64/lib/libavcodec.a: error adding symbols: File in wrong format

    In this answer : https://stackoverflow.com/a/23185739/10116440 he says that CC is missing. I’m also not using CC but shouldn’t CC be the same as --cross-prefix ?

    I also found http://lakm.us/logit/2012/11/cross-compiling-ubuntu-arm-ffmpeg/ in where he says that I should use --cross-prefix=arm-linux-gnueabi-, in my case arm should be aarch64. However, there’s no aarch64-linux-gnueabi- toolchain, only aarch64-linux-gnu-. Can it be the problem ? I think no because eabi looks like its for 32 bits, I guess

    It’s worth noticing that I’m bulding ffmpeg on a amd64 but using the static library to build my project on a aarch64.

  • ffmpeg - avcodec_decode_audio3 always returns 0 with aac decoding on android

    26 novembre 2011, par Android007

    I am writing an audio decoder based on ffmpeg for android, where I have to decode aac audio, but because of some reason it always returns 0 bytes decoded.

    Looks like I pass everything right. Can anybody tell me what went wrong in my case.I copied code from ffplay.c.
    What is the reason avcodec_decode_audio3 function always returns zero ?

    Here is the code from ffplay.c :

    AVPacket *pkt_temp = &is->audio_pkt_temp;
    
    AVPacket *pkt = &is->audio_pkt;
    
    AVCodecContext *dec= is->audio_st->codec;
    
    int n, len1, data_size;
    
    double pts;
    

    
          data_size = sizeof(is->audio_buf1);
    
        len1 = avcodec_decode_audio3(dec, (int16_t *)is->audio_buf1, &data_size, pkt_temp);
    
        if (len1 < 0) {
    
            pkt_temp->size = 0;
    
            break;
    
        } 
    

    
       if (data_size <= 0){
    
                   //This block always gets executed.
    
            continue;
    
    }

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