HD Youtube Videos
Thursday, April 17, 2008
When a video is uploaded to YouTube, the default view is a 320x240 video stretched to fit in a 640x480 player with a low audio bitrate. For some newer videos, youtube also retains a full 640x480 copy of the video with higher quality audio. Sometimes you will be allowed to see a button that allows you to watch the higher quality videos, but it’s not on every video.
I recently discovered that by adding &fmt=18 to the end of the URL, you can view the higher quality video for those that have it! Check out the screenshot comparison below from the Starcraft 2 trailer:

Watch the videos here to see the real difference:
Standard: http://youtube.com/watch?v=30MBljXxg3M
High Quality: http://youtube.com/watch?v=30MBljXxg3M&fmt=18
For another example, here’s Radiohead’s ”Nude”
Standard: http://youtube.com/watch?v=JsLn9Wl1u_Q
High quality: http://youtube.com/watch?v=JsLn9Wl1u_Q&fmt=18
Comments
Freaking Awesome. I totally didn’t know that, I heard they wanted to add higher quality videos at some point though.