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  • 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 (...)

  • 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 (...)

  • 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 (...)

Sur d’autres sites (8033)

  • Encode mjpeg files from within an iOS app

    9 mai 2017, par Ricardo Sanchez-Saez

    I’m trying to encode a video file with the mjpeg codec on iOS. Basically, I’m trying to replicate what this command does

    ffmpeg -i recording.mp4 -vsync vfr -q:v 9 recording.mjpeg

    from within an app.

    Is there an easy way to do this ?

    I’m looking at using the low level ffmpeg API to do this like in this example, but I was wondering if somebody knows of a simpler way.

    I have also access to the individual video frames in CMSampleBufferRef format, in case that makes it easier. AVAssetWriter doesn’t seem to support mjpeg, which is unfortunate, as that would make things super simple.

  • ffmpeg packet data from ts file

    16 avril 2013, par user2285642

    I am kinda new to ffmpeg, but did enough homework before posting this question. I have a ts file. I want to extract individual packets from it(both audio and video). I am able to generate output file using the below command

    ffmpeg.exe -i sample.ts -y -c copy -map p:1 output.h264

    However, this link is the closest to what I m looking for. ( He uses something called tsinfo.exe which is out of my scope).

    So, is there any way in ffmpeg to extract packet data from a ts file ?

    Anyone ?

    Thanks

  • How to Create video from selected images of a folder using FFMPEG ?

    20 février 2018, par Hadley V Sunny

    For the time being I am doing

    ProcessStartInfo ffmpeg = new ProcessStartInfo();
    
ffmpeg.CreateNoWindow = false;
    
ffmpeg.UseShellExecute = false;
    

    
ffmpeg.FileName = "e:\ffmpeg\ffmpeg.exe";
    
ffmpeg.Arguments = "for file in (D:\\Day\\*.jpg); do ffmpeg -i \"$file\" -vf fps=1/60 -q:v 3 \"D:\\images\\out.mp4\"; done;";
    
ffmpeg.RedirectStandardOutput = true;
    
Process x = Process.Start(ffmpeg);

    Here I’m getting exception saying system cannot find specified file.
    For time being I’m considering all the files in D :\Day*.jpg but actually I need to query individual files from a list.

    Where am I wrong in the above scenario ?

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