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  • Encoding and processing into web-friendly formats

    13 avril 2011, par

    MediaSPIP automatically converts uploaded files to internet-compatible formats.
    Video files are encoded in MP4, Ogv and WebM (supported by HTML5) and MP4 (supported by Flash).
    Audio files are encoded in MP3 and Ogg (supported by HTML5) and MP3 (supported by Flash).
    Where possible, text is analyzed in order to retrieve the data needed for search engine detection, and then exported as a series of image files.
    All uploaded files are stored online in their original format, so you can (...)

  • 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 (...)

  • MediaSPIP Player : problèmes potentiels

    22 février 2011, par

    Le lecteur ne fonctionne pas sur Internet Explorer
    Sur Internet Explorer (8 et 7 au moins), le plugin utilise le lecteur Flash flowplayer pour lire vidéos et son. Si le lecteur ne semble pas fonctionner, cela peut venir de la configuration du mod_deflate d’Apache.
    Si dans la configuration de ce module Apache vous avez une ligne qui ressemble à la suivante, essayez de la supprimer ou de la commenter pour voir si le lecteur fonctionne correctement : /** * GeSHi (C) 2004 - 2007 Nigel McNie, (...)

Sur d’autres sites (11319)

  • ffmpeg not adding all images when creating video [on hold]

    23 septembre 2013, par travisb

    I am creating a video from 38,179 images. ffmpeg successfully creates a video but only includes the first 20,998 images. I am running Windows 7 64-bit.

    The files are all in the same directory and named 1000000.jpg - 1038179.jpg.

    This is the command I used :

    ffmpeg -f image2 -r 18 -i 1%6d.jpg a.mp4

    How can I get it to include all the images ?

    This is the last screen of output :

    frame=20998 fps=6.4 q=27.0 size=  478740kB time=00:19:23.66 bitrate=3370.2kbits/
    
frame=20998 fps=6.4 q=27.0 size=  478740kB time=00:19:23.66 bitrate=3370.2kbits/
    
frame=20998 fps=6.4 q=27.0 size=  478740kB time=00:19:23.66 bitrate=3370.2kbits/
    
frame=20998 fps=6.4 q=27.0 size=  478740kB time=00:19:23.66 bitrate=3370.2kbits/
    
frame=20998 fps=6.4 q=27.0 size=  478740kB time=00:19:23.66 bitrate=3370.2kbits/
    
frame=20998 fps=6.4 q=-1.0 Lsize=  480427kB time=00:19:26.44 bitrate=3374.1kbits
    
/s dup=0 drop=17182
    
video:480204kB audio:0kB subtitle:0 global headers:0kB muxing overhead 0.046423%
    

    
[libx264 @ 00000000041aa020] frame I:332   Avg QP:18.87  size:110978
    
[libx264 @ 00000000041aa020] frame P:10468 Avg QP:21.59  size: 32633
    
[libx264 @ 00000000041aa020] frame B:10198 Avg QP:23.35  size: 11108
    
[libx264 @ 00000000041aa020] consecutive B-frames: 22.7% 35.1%  7.9% 34.3%
    
[libx264 @ 00000000041aa020] mb I  I16..4: 13.2% 84.6%  2.2%
    
[libx264 @ 00000000041aa020] mb P  I16..4:  9.6% 30.7%  0.3%  P16..4: 30.1%  6.9%  3.0%  0.0%  0.0%    skip:19.4%
    
[libx264 @ 00000000041aa020] mb B  I16..4:  1.3%  4.4%  0.0%  B16..8: 33.4%  3.3%  0.4%  direct: 2.2%  skip:54.9%  L0:43.9% L1:51.4% BI: 4.8%
    
[libx264 @ 00000000041aa020] 8x8 transform intra:76.3% inter:90.0%
    
[libx264 @ 00000000041aa020] coded y,uvDC,uvAC intra: 46.6% 62.7% 10.4% inter: 12.3% 22.3% 0.5%
    
[libx264 @ 00000000041aa020] i16 v,h,dc,p: 42% 24%  9% 25%
    
[libx264 @ 00000000041aa020] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 31% 22% 33%  2%  2% 3%  2%  3%  2%
    
[libx264 @ 00000000041aa020] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 30% 16% 11%  5% 10% 12%  7%  6%  3%
    
[libx264 @ 00000000041aa020] i8c dc,h,v,p: 46% 23% 27%  4%
    
[libx264 @ 00000000041aa020] Weighted P-Frames: Y:1.0% UV:0.5%
    
[libx264 @ 00000000041aa020] ref P L0: 65.7% 11.6% 17.0%  5.7%  0.0%
    
[libx264 @ 00000000041aa020] ref B L0: 86.8% 11.6%  1.6%
    
[libx264 @ 00000000041aa020] ref B L1: 96.3%  3.7%
    
[libx264 @ 00000000041aa020] kb/s:3372.17

  • Merge videos and images into a new video in Android [on hold]

    10 septembre 2013, par vijay

    I have to create an android app that is similar to PicPlayPost.

    The app should be able to do the following things :

    • Load images and videos into the corresponding blocks in the frame.

    • Resize the image.

    • Add audio to the block that contains image.

    • Play two or more videos in parallel.

    • Save the whole frame as a video clip.

    I thought of using FFmpeg concatenation for this but it will not play all the videos in parallel.

    I have tried to use FFmpeg with android in my earlier project and ended up with lot of issues when building latest FFmpeg with android NDK.The below link explains the usage of pre-compiled FFmpeg and OpenCV for Android.

    https://code.google.com/p/javacv/#Quick_Start_for_OpenCV_and_FFmpeg

    but i could not find ffmpeg-1.2*.jar there.

    Is there any package to process video and playback in android other than FFmpeg ?

    Thanks.

  • Is it possible to have a live m3u8 stream play in phonegap applications ?

    24 mars 2014, par CR47

    I've built a Drupal back-end website for streaming live m3u8 streams, and when I play these streams over to an Android Java application it works, but I'm wondering if there is a way to do this in phonegap as well.

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