Recherche avancée

Médias (1)

Mot : - Tags -/wave

Autres articles (58)

  • Publier sur MédiaSpip

    13 juin 2013

    Puis-je poster des contenus à partir d’une tablette Ipad ?
    Oui, si votre Médiaspip installé est à la version 0.2 ou supérieure. Contacter au besoin l’administrateur de votre MédiaSpip pour le savoir

  • Création définitive du canal

    12 mars 2010, par

    Lorsque votre demande est validée, vous pouvez alors procéder à la création proprement dite du canal. Chaque canal est un site à part entière placé sous votre responsabilité. Les administrateurs de la plateforme n’y ont aucun accès.
    A la validation, vous recevez un email vous invitant donc à créer votre canal.
    Pour ce faire il vous suffit de vous rendre à son adresse, dans notre exemple "http://votre_sous_domaine.mediaspip.net".
    A ce moment là un mot de passe vous est demandé, il vous suffit d’y (...)

  • 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 (10201)

  • как сделать 8 d музыку -> ffmpeg [closed]

    3 janvier 2023, par имя фамилия

    Всех приветствую, подскажите как через ffmpeg создать трек 8D
8D музыка это - метод постобработки аудиозаписи, когда диджеи берут уже существующий трек и микшируют его, создавая эффект движения звука вокруг слушателя.
По сути, 8D-аудио эмулирует звучание surround-формата Ambisonics. Последний подразумевает, что слушатель находится в центре «акустической сферы», по краям которой расставлены источники звука. (на одном форуме спросил что такое 8D)

    


    Писал на форуме, там не знаю решения, пробовал найти в открытых источниках, но видимо таким вопросом не задавались

    


  • Using batch, how would you iterate through an array that you don't know how many values it may contain to run a function on each individual variable

    10 mai 2017, par Jay1995

    I have a batch file creating an array of variables it gets from a textfile, as follows :

    for /f "skip=1 tokens=9 delims= " %%a in (%findfile%) do set "_%%a=yes"
    set count = 0
    for /f "tokens=1* delims==#" %%b in ('set _') do (
       set /a count+=1
       set x=%%b
       set location[!count!]=!x:~1!
    )
    set %location%

    I’m trying to get each variable from the array to be looped into a function individually, but have no idea how to do it !!

    The location array storing all the variables has to be called into a for loop and the function I’m trying to get it to loop into is an FFMPEG function :

    for %%i in (%location%\*.mp4) do (if not exist "%%~ni\" MD "%%~ni"

       ffmpeg -i "%%i" -vframes 1 -f image2 -start_number 0
       "%%~ni\%%~ni_Summary_%%3d.jpeg"

    )

    All HELP would be greatly appreciated

  • why cmd just print command and dosen't work ?

    11 octobre 2019, par 杨士弘

    I tried create a website that could upload mp4 then my server would transcode it to ts and create a m3u8 playlist。
    I wanted to use cmd to control ffmpeg to do this,and I use visual basic to do this.

    Here is my code:

     Dim fileName As String = "borderoflife"
     Dim file As String = "borderoflife.mp4"
     Dim appPath As String = "C:\allen0916\"
     Dim saveDir As String = "test2\"

     Dim savePath As String = appPath & saveDir
     Dim saveResult As String = savePath & file

     Dim Content_Type_A As String = "video/mp4"

     Dim m3u8Path As String = Path.Combine(savePath, fileName + ".m3u8")
     Dim para As String = String.Format("/C ffmpeg -i {0} -profile:v baseline -level 3.0 -s 640x360 -start_number 0 -hls_time 10 -hls_list_size 0 -f hls {1} ", saveResult, m3u8Path)

     Dim output As String = "none"
     Dim p As Process = New Process()

     p.StartInfo.FileName = "cmd.exe"
     p.StartInfo.UseShellExecute = False
     p.StartInfo.RedirectStandardInput = True
     p.StartInfo.RedirectStandardOutput = True
     p.StartInfo.RedirectStandardError = True
     p.StartInfo.CreateNoWindow = True
     p.Start()
     p.StandardInput.WriteLine(para)
     p.StandardInput.WriteLine("exit")
     p.StandardInput.AutoFlush = True
     p.StandardInput.Close()
     output = p.StandardOutput.ReadToEnd()
     p.WaitForExit()
     p.Close()

    If System.IO.File.Exists(m3u8Path) <> True Then
         context.Response.Write(output)
     Else
         context.Response.Write("Success")
     End If  

    and every time output just returns :

    Microsoft Windows [version 10.0.17763.737]
    (c) 2018 Microsoft Corporation.

    c:\windows\system32\inetsrv>/C ffmpeg -i C:\allen0916\test2\borderoflife.mp4 -profile:v baseline -level 3.0 -s 640x360 -start_number 0 -hls_time 10 -hls_list_size 0 -f hls C:\allen0916\test2\borderoflife.m3u8

    c:\windows\system32\inetsrv>exit

    it seems cmd.exe just print my command and not working,
    Dose somebody know why?