Posts Tagged ‘engine’

An automated and rock-solid encoding engine solution for your youtube-like site.

Tuesday, August 5th, 2008

It was some days ago when i was contacted by one of the visitors of this blog in order to create a “black box” solution to solve the video encoding part of a video sharing website similar to youtube.com.

As you maybe know, i have posted some months ago a really basic script to automate some of the tasks, but, what about integration with your actual website framework ? what about queue management, what about multi-server encoding environment ?

Those are all the usual questions when a potential customer calls, so i spent some days developing a complete black-box solution for this issue, using all open-source software, with the following features.

  • Fully automatic video encoding queue management.
  • Support for 1 to n encoding nodes with fully automatic transaction control (still in beta-testing).
  • Support for the following video formats: Windows Media, Quicktime, DV, Avid DV, DivX, xVid and almost any imaginable format (any format supported by mplayer is actually 100% supported)
  • Support for HE-AAC audio (Stereo near-CD quality sound at 48kbps).
  • Fully automatic thumbnail generation in 3 different positions of the video stream, supported output formats are JPG, PNG and GIF.
  • Fully automatic metadata injection, including all the popular “iTunes like” tags.
  • Fully automatic iPod Touch / iPhone compatible stream generation.
  • Support for more than 1 output format (managed from a presets file).
  • Fully automatic Pixel and Display aspect ratio correction for proper video resizing and scaling.
  • Possibility to select how many CPU cores to use for the encoding process (only on multicore cpu’s)

There are a several more features that I’m still developing. If you are interested and you want more details, you can contact me at: diego (at sign here) massanti.com. I don’t bite ;)

Welcome (back) to the HTML tables age!…

Saturday, January 12th, 2008

Microsoft Outlook 2007 IconOffice 2007 is a great suite of productivity applications, Microsoft Word has been for years my word processing application of choice, same goes for Microsoft Excel when it comes to spreadsheets, and… until some days ago, Microsoft Outlook (not Outlook Express) has been my email application of choice.
Not anymore.
Some days ago i was hired to design and code a series of newsletters for an Argentinian magazine, and even the fact that email marketing / newsletter design is not my main job, i decided to do it because, after all, it is just (x)HTML and CSS, so it should be pretty simple I though… well, i was really, but really wrong. (more…)