I've ripped my DVDs with Handbrake and my Apple TV says certain ones like The Lion King are in HD, when it isn't. Why is this and how do I change is?
What resolution is the file? Use get info in iTunes to find out. Sounds like you've encoded at the wrong size.
There are several reasons that this can happen, but the most likely is if you ran the file through MetaX there is a simple toggle field that can add the "HD" tag. You can do this for any file HD or not.
I used the Apple TV preset and it came out as 1032 x 608
Tagging a file as HD makes no difference to Apple TV. I tag SD movies as HD when I have two versions of the same movie at different resolutions, and I want iTunes to list them only once in my library. iTunes flags it as HD, but Apple TV knows better.
The AppleTV uses the catalogID tag to group SD and HD versions of the same file together. As far as I know the only tagger thats supports this is the Windows version of MetaX.
That's right - the Handbrake presets often do this with PAL sources. For example, using the "Universal" preset on a lot of PAL DVDs gives a height of 592: this will then not play on the iPhone/iPod as it is larger than 576. It also has a HD flag on AppleTV. This has been mentioned a few times on the HB forums, but they don't seem to be able to fix it. The thing to do is to check the encoded video size before actually starting the encode: if the height is more than 576, then go into picture settings and reduce the width until the height is 576 (or less).The problem is with the height of 608. DVD's resolution is either 720x576 for PAL or 720x480 for NTSC. After encoding and allowing for a stretch in the horizontal resolution to account for the anomorphic widescreen flag you should end up with a final resolution of 1024x576 for PAL or 854x480 for NTSC. As far as I know (but I could be wrong here) the AppleTV flags anything with a height of over 576 as being HD.
The thing to do is to check the encoded video size before actually starting the encode: if the height is more than 576, then go into picture settings and reduce the width until the height is 576 (or less).