Archive for FFmpeg
I didn’t see a lot of fanfare, but the release of the WordPress Video Solution Framework plugin, also called the WordPress.com Video Server, has the potential to be huge.
Some of you may wonder why I was interested in getting FFmpeg installed again. This is the reason why: Auttomatic has released code that makes it possible (with some work and knowhow) to turn a WordPress Mu platform into a video solution.
Features
- Video-Uploader: A program that will load raw video files into the transcoder without making the user wait
- Video-Transcoder
- Takes in raw video from the Uploader
- Transcodes the video into h.264
- Stores the video into an mp4 container
- Creates thumbnails
- Sends the files and meta data to the file server
- Video-FinalTouch
- Receives files and data from the Transcoder
- Copies the files into the source video’s folder
- Updates the database tables with new video information
- Can be customized to replicate or load files into a CDN (Content Delivery Network)
- Video-XML
- Reads in information from the video such as: caption, duration, and format
- Returns this information in XML format
- Caches information to ensure quick performance
- Video-AJAX: Displays the video when the transcoder has not completed processing the raw video data
- Includes a player written in ActionScript 3 that will handle proper display of the video based upon your configuration
Final Thoughts
The notes indicate that at least some work must be done in order to make everything function. Since I have yet to try everything out yet, I don’t know exactly how much work that would be. I’ll be sure to post about my experiences and hopefully have some examples soon.
The notes also indicate that you’ll need to have a working install of FFmpeg and qt-faststart (the readme.txt file says qu-faststart, but it’s actually qt-faststart). To install FFmpeg, see Install FFmpeg and ffmpeg-php on CentOS Easily.
FFmpeg is an amazing collection of open-source tools that can record and stream video and audio. However, it can also transcode video and audio (convert the files to different formats), and that is what has me so excited. There’s also a great PHP package called ffmpeg-php that allows for easy use of FFmpeg from inside PHP scripts. Today, I’m going to see if I can’t help you get both of these set up on your system.
Admittedly, it’s been a while since I’ve tried to install FFmpeg, about two years. I recently thought up some ideas on how I’d like to use FFmpeg, so I thought it was time to give it a try yet again. Today, I’m proud to say that installing FFmpeg is so much easier to install compared to the past, that I dare say it’s simple.
Here is my experience with installing FFmpeg on my server and how to fix the pitfalls that I encountered.
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