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Category Archives: web development
How to Make MP4 Progressive with qt-faststart
A big part of the developers worldwide, who have dealt with video converting, sooner or later have been used FFMPEG. In fact I’d say that two of the main software on the video converting scene are FFMPEG and Mencoder. I … Continue reading
Posted in web development
Tagged Application software, author, Computing, Cross-platform software, Daniel G. Taylor, FFmpeg, Flash Video, Free software, main software, MEncoder, mobile device, NDs-mPeG, Python, Qt, qt-faststart, qtfaststart.py, reasonable solution, Technology/Internet, VLC media player
5 Comments
ffmpeg, libx264 and presets
When working with FFMPEG you can convert/encode in various formats, but in my case this should be an MP4 file, encoded with libx264. This combination is quite well known in the web community, because those videos are playable under almost … Continue reading
Construct a Sorted PHP Linked List
This is really a draft, but I somehow decided to post it. Here’s a simple linked list in PHP, where only the add() method is slightly different. When you have an item to add it’s placed on the “right” place … Continue reading
Posted in micro tutorial, PHP, web development
Tagged B-tree, Binary trees, Computing, Doubly-linked list, Graph theory, Kd-tree, Linked lists, Mathematics, Node, PHP, Technology/Internet
1 Comment
Friday Algorithms: Input Data and Complexity
Size of .. As we all know most of the cases a program execution time depends most from the input data. As I wrote in my post the degree of the input data estimates the algorithm complexity. Of course 3*n² … Continue reading
Flexible JavaScript – Replace in a String
Here’s yet another example of the JavaScript flexibility. You can simply call .replace() on every string and pass a regex as a parameter! var str = ‘my simple string’; str.replace(/ /g, ‘-’); // now ‘str’ will contain ‘my-simple-string’