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Autres articles (48)

  • Submit bugs and patches

    13 avril 2011

    Unfortunately a software is never perfect.
    If you think you have found a bug, report it using our ticket system. Please to help us to fix it by providing the following information : the browser you are using, including the exact version as precise an explanation as possible of the problem if possible, the steps taken resulting in the problem a link to the site / page in question
    If you think you have solved the bug, fill in a ticket and attach to it a corrective patch.
    You may also (...)

  • Contribute to translation

    13 avril 2011

    You can help us to improve the language used in the software interface to make MediaSPIP more accessible and user-friendly. You can also translate the interface into any language that allows it to spread to new linguistic communities.
    To do this, we use the translation interface of SPIP where the all the language modules of MediaSPIP are available. Just subscribe to the mailing list and request further informantion on translation.
    MediaSPIP is currently available in French and English (...)

  • MediaSPIP v0.2

    21 juin 2013, par

    MediaSPIP 0.2 is the first MediaSPIP stable release.
    Its official release date is June 21, 2013 and is announced here.
    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 (...)

Sur d’autres sites (6611)

  • raw h264 converts without audio but ip cam software plays with audio

    12 août 2017, par aesteve218

    Why when I convert .h264 raw files from the sd card on my ip cam they convert without audio stream. When I open the video through the proprietary software it will play the stream with audio so I know it’s there. Also on a ffprobe it only shows a single stream and lists no audio. I know that the cam uses adpmc for audio and most linux-distros don’t support it but I get the same when trying to use Windows. Any ideas ?

  • avcodec/allcodecs : Provide empty codec_list in allcodecs when ossfuzz is used

    28 mai 2018, par Michael Niedermayer
    avcodec/allcodecs : Provide empty codec_list in allcodecs when ossfuzz is used

    The last workaround is not sufficient to make oss fuzz work with the iterate API
    
as it did not provide a FFmpeg that external libs can be linked to.
    

    This patch does not fully restore the pre iterate functionality. My attempts to
    
do this have so far failed.
    

    The problem with this solution is that it renders the fuzzers virtual system
    
ffmpeg (libs) non functional. Which differs from a real system compared to the
    
virtual system tested by the fuzzer.
    
It should theoretically not matter as the system ffmpeg wouldnt be used.
    
But with more cases being fuzzed we likely will hit a case where a external
    
lib is involved and it does matter ...
    

    Working around this may be possible with weak symbols but so far my attempts
    
failed
    

    Alternatively multiple ffmpeg could be built, this becomes messy though
    
quickly as they need to be all linked together. That is we need a FFmpeg
    
that has the iterate API modified so it can work with the resources
    
available to ossfuzz. And at the same time we need a ffmpeg that has
    
its full functionality for any external libs which use ffmpeg and are
    
used by ffmpeg.
    

    Signed-off-by : Michael Niedermayer <michael@niedermayer.cc>
    • [DH] libavcodec/allcodecs.c
    • [DH] tools/target_dec_fuzzer.c

  • How to play video through framebuffer device and audio through pulseaudio (simultaneously)

    5 août 2019, par waterj

    I have a video/audio file called test_video.mp4 that I want the video component of to stream to /dev/fb0 and the audio component of to stream to pulseaudio using ffmpeg. This is so that I can play the file on a piece of custom hardware running Alpine through an HDMI connection to a monitor with speakers.

    I know this is pretty bad, but I wiped the virtual machine I tried doing this on, so I don’t have a record of the commands I’ve tried. I’m open to any and all suggestions, though !

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