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• ffmpeg watermarking processing is very slow

  25 février 2014, par Hitesh Rohilla

  I am working on a video processing project and using ffmpeg for watermarking. I achieve exactly what i want but the problem is that the process is very very slow.

  I am using a Intel Smart 2nd gen family Core-i5 Processor with 4GB RAM on a 32 bit operating system Microsoft Windows-8 on a 64-bit CPU.

  I tried watermarking a video [mp4] of length 1:30 Min. size of file is 1.5GB

  Whole process accomplish in 3 Hrs to watermark my video file and what i noticed while process is that ffmpeg was processing 28 frames per sec first and then later it slow down up to 20 frames per second. a normal human watch video with frame rate of 30 frame per second and process was even slower then this that's why it took more time [3 Hrs] then the actual length of video itself [1:33]

  What i think to make process efficient is to use ffmpeg Watermarking Source Code and modify it somewhat...

  I want to ask if someone have achieve fast watermarking before by any other way or have modified this code to achieve faster process in order to save my time...

• How to edit video (cut some scenes) without increasing the video's size

  18 février 2016, par 123iamking

  [Introduction]

  I have a video : Input.mp4 - length : 29 min 6 sec - size : 120 MB

  I use Microsoft Movie Maker 2012 (Movie Maker is included in the Windows Essentials 2012 program suite), to cut some boring scenes and keep the cool scenes and I get the video : Output.mp4 - length : 15 min 22 sec - size : 155 MB.

  And it’s take a long time to create the Output.mp4 and the size is ridiculously increased. I can’t use this kind of software anymore, I need to create a new software to serve my purpose.

  [Question]

  Is there anyway with C# .Net to simply cut and merge video without increasing the video’s size and have to be fast ?

  [What I have tried]

  I intend to use ffmpeg to cut the clip and merge the clip and I found something about cut video here , but the console said something about "Timestamps are unset in a packet for stream 0. This is deprecated and will stop working in the future." - should I still use this ?

  Should I use ffmpeg or there’s better way to do this.

• ASPSMS : a successful integration with Piwik

  3 octobre 2017, par Piwik Core Team — Development

  Have you ever wondered how an integration between a third party company and Piwik is possible ? What are the key factors for a good partnership ? This article describes our recent collaboration with a company for a mobile messaging integration.

  At Piwik, we are always looking for new functionalities to build and improve the work of our community members. ASPSMS, an innovative SMS Gateway & Messaging solutions provider got in contact with us in order to do just this.

  Why did we decide to partner with ASPSMS ?

  • Fast
  • Easy
  • Just works

  Those three words define the collaboration we had with ASPSMS and in the end everyone benefits.

  Stefan, one of our developers who did the integration into Piwik, says “Thanks to an easy to understand API the SMS integration was done in a couple of hours. We got SMS credits upfront for testing which helped a lot.”

  Using the ASPSMS integration, you can receive a daily or weekly SMS message listing the Key Performance Indicators of your website(s).

  ASPSMS is now part of Piwik through the Mobile messaging settings :

  

  As a company, how can I contribute to Piwik ?

  If, like ASPSMS, you are providing great services which can help Piwik final users take better decisions, do not hesitate to contact the Piwik core team.

  You can also start to develop your own, specific plugins, that you can freely publish on the Piwik marketplace.

  About ASPSMS

  VADIAN.NET AG is today one of the leading global providers of SMS solutions with more than 200,000 satisfied business clients. The product ASPSMS was launched in 2001. ASPSMS is a product of VADIAN.NET AG, a Swiss based Internet and Mobile Solutions provider.

  

  Learn more about ASPSMS.