Sur d’autres sites (15641)

• Open letter to the European Parliament’s LIBE committee

  28 novembre 2019, par Joselyn Khor — Uncategorized

  An open letter to the European Parliament’s LIBE committee

  

  In an effort to stem the tide of external control over user privacy, Matomo has rallied with other like-minded companies like Protonmail, NextCloud, Tutanota and Mailfence, to advocate for pro-privacy changes to the European Commission’s “e-evidence” proposal.

  Excerpt from the letter : 

  “The Commission’s e-evidence proposal threatens the competitive advantage European tech businesses have over their American counterparts by undermining the protections we can provide to our customers. It breaks with the long-standing rule that only trusted national judicial authorities can order companies to hand over customer data for criminal investigations. Instead, the Commission’s e-evidence proposal would allow any foreign law enforcement agency from across the EU to force us to hand out customer data without our own authorities doublechecking the foreign order.

  “Different from American Big Tech firms, European privacy tech companies lack the resources to verify the legality of each foreign order. Because of the way the e-evidence proposal is phrased, we would not even be able to properly authenticate foreign authorities to ensure that we are not replying to a malicious actor – let alone object to an order if we found it to be unwarranted.”

  Matomo Founder, Matthieu Aubry emphasises, “It is time that privacy-minded tech companies work together to defend their users, their businesses, and the values they are founded on. This is why we are supporting Privacy Tech Europe.”

  Read our open letter to members of the LIBE Committee in full.

• Detect sound instead of silence

  26 juillet 2020, par miguelmorin

  Following using FFMPEG with silencedetect to remove audio silence I am able to detect silence below a certain level, e.g. -50 dB :

  


  ffmpeg -i input.wav -af silencedetect=n=-50dB:d=1 -f null -


  


  The result is, for example :

  


  
[silencedetect @ 0x7ffe62700b00] silence_start : 0
[silencedetect @ 0x7ffe62700b00] silence_end : 2.96721 | silence_duration : 2.96721
[silencedetect @ 0x7ffe62700b00] silence_start : 5.08131
[silencedetect @ 0x7ffe62700b00] silence_end : 7.0656 | silence_duration : 1.98429


  


  Does FFMPEG have the opposite command to detect sound above a certain level, and giving the complement of the above result, for example :

  


  
[sounddetect @ 0x7ffe62700b00] sound_start : 2.96721
[sounddetect @ 0x7ffe62700b00] sound_end : 5.08131


  


• error converting .caf to .mp3 in mvc 4

  17 avril 2014, par Jennifer

  I used to convert caf to mp3 using Wscript.shell and ffmpeg.exe when i was using asp.net
  but now i'm using a web api restful method in mvc 4, so i don't have a .aspx page
  i'm getting the following error :

     Description:System.Web.HttpException (0x80004005): The component 'Wscript.Shell' cannot be created.  Apartment threaded components can only be created on pages with an <%@ Page aspcompat=true %> page directive.

  but i don't have an aspx page to add this tag...

  the code i was using in aspx is :

     Dim wshShell As Object
  
     wshShell = Server.CreateObject("Wscript.Shell")
  
     cmd = "cmd.exe /k """"" & szCAF_PATH & """ -i """ & szPhysicalPath & """ " & Arguments & " """ & szEncodedPath & """"""
  
     wshShell.Run(cmd)
  
     Dim strCommand As String = "taskkill /F /IM cmd.exe"
  
     wshShell.Run(strCommand, 0, True)
  
     szDownloadLink = szDownloadLink.Replace(".caf", ".mp3")

  and the code in mvc4 is :

     wshShell = HttpContext.Current.Server.CreateObject("Wscript.Shell")
  
     cmd = "cmd.exe /k """"" & File.CAF_PATH & """ -i """ & File.PhysicalPath & """ " & File.Arguments & " """ & File.EncodedPath & """"""
  
     wshShell.Run(File.cmd)
  
     strCommand = "taskkill /F /IM cmd.exe"
  
     wshShell.Run(strCommand, 0, True)
  
     File.DownloadLink = File.DownloadLink.Replace(".caf", ".mp3")

  does anyone know how can i fix this ?