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  • Pas question de marché, de cloud etc...

    10 avril 2011

    Le vocabulaire utilisé sur ce site essaie d’éviter toute référence à la mode qui fleurit allègrement
    sur le web 2.0 et dans les entreprises qui en vivent.
    Vous êtes donc invité à bannir l’utilisation des termes "Brand", "Cloud", "Marché" etc...
    Notre motivation est avant tout de créer un outil simple, accessible à pour tout le monde, favorisant
    le partage de créations sur Internet et permettant aux auteurs de garder une autonomie optimale.
    Aucun "contrat Gold ou Premium" n’est donc prévu, aucun (...)

  • 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 (...)

  • 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 (...)

Sur d’autres sites (4528)

  • Ffmpeg MP4 to HLS and Hosting

    22 février 2017, par Dave

    I am new to the world of FFmpeg. I’m currently transcoding my example.mp4 file to Hls with the following command.

    ffmpeg -i example_video.mp4 -hls_time 10 -hls_list_size 0 -strict -2 output_video.m3u8

    Once I execute this command the transcoding process starts and I get the a list of the following output :

    output_video.m3u8
    output_video0.ts
    output_video1.ts
    output_video2.ts
    output_video3.ts
    output_video4.ts

    I want to host this on my website so users can see the video.

    My question is, is the process of converting the mp4 to hls finished at this point ? Also how should I host this on my website, Should I bundle all these files in one directory and stream the video from the output_video.m3u8 file ?

  • Getting time codes in video files easier

    14 décembre 2024, par Arete

    I am going through some videos to trim them (extracting parts of the video).

    


    I know there is billions of software out there that can trim videos easily, but I haven't found any that does not recode the result.

    


    My method right now is to open the video in MPC-BE -> play -> pause -> note down the time -> resume to find a place end the clip -> pause -> note down the end time for the clip. Then I take the time codes and use ffmpeg to extract the part. Usually with something like :

    


    ffmpeg -i input.mp4 -ss 01:50:00 -to 01:55:00 -c:v copy -c:a copy output.mp4


    


    My question is is there an easier way to get the time codes ? The best thing would be to use ffplay to playback and just hit a key-combo to copy the time code. But I am also open any other approach that will make it easier to get the timecodes. As you probably understand, writing down the time codes manually for 23 clips is a real pain.

    


    Update : As of lately I have switched to TMPGEnc MPEG Smart Renderer 6 I found it easier to use than MPV. If any better alternative exist please let us know.

    


  • How to do text alignment on box in ffmpeg ?

    28 juin 2022, par Dinesh Reddy

    Drawbox with drawtext

    


    ffmpeg -y -i skate.mp4 -filter_complex "drawbox=x=645.7538994800693:y=449.2201039861352:w=700:h=169:color=red@1:t=fill,drawtext=enable='between(t,0,3)':fontfile='344c235b-9bf7-4b13-ad99-ab230b473577.ttf':text='Hello world':fontsize=150:line_spacing=3:x=645.7538994800693:y=449.2201039861352:fontcolor=#000000:borderw=0:bordercolor=#ffffff,rotate=a=0*PI/180:ow=rotw(0*PI/180):oh=roth(0*PI/180):c=black@0"  output.mp4

    


    I draw the box using drawbox filter and written the text also but i need to do text alignment in the box like center, right and left. Can you help in this anyone.

    


    Thanks in advance

    


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