Did you perhaps use Airplay Mirroring? Regular Airplay of ATV-compatible video does not reduce the video quality (since the video stream is sent to the ATV without any conversion).I am working on some standard definition (720x480) video projects now and was airplaying them to my Apple TV as an easy way to get them on a big screen. But the quality definitely takes a hit. Maybe some people wouldn't notice, but since I'm really familiar with this video, I find it very noticeable. So now I'm plugging my MacBook Air directly into the big screen TV for that purpose.
Did you perhaps use Airplay Mirroring? Regular Airplay of ATV-compatible video does not reduce the video quality (since the video stream is sent to the ATV without any conversion).
He would need to be mirroring since it sounds like he's working with his own videos.
I was using VLC and comparing it to what I see when the laptop is directly connected to the TV with a Thunderbolt to HDMI cable. I was using the Apple TV as a second screen for my MacBook Air, and in that regard it behaves just the same as a directly connected 1920x1080 monitor. It was not "mirroring" my MBA built-in screen. There was a definite quality difference, it wasn't terrible but I found it too annoying to use when evaluating my own project on a big screen. It was clearly dropping frames for example - not what I would call "lagging", more like sometimes only getting 25 of the 30 frames per second. As I said, I am using hardwired gigabit ethernet for the AppleTV3 and 802.11ac wifi on the MacBook Air that I have clocked at 60MB/sec so the network wasn't the problem.
Now, I also have a Mac Mini for an iTunes server. If I copy my files to it, then the Apple TV is truly processing the same file… but that's not Airplay.
This is the way you want to go OP, you can use a myriad of solutions to achieve it. A lot of people use a server on their mac to stream their content to ATV via Airplay. You can also transcode on the fly with most of them. With H.264 material you get hardware transcoding of the picture directly on the ATV3, which results in an uninterrupted picture from the video recording.Hmm... I guess my usage of mirroring isn't exactly accurate. What I meant it wasn't directly AirPlaying meaning pulling the information directly from a web source and making the host device a glorified remote.
For example if you AirPlay youtube, a link is sent to the ATV which then streams the video from the source (youtube.com). When you AirPlay mirror Youtube the video from your device is sent across your local network. What you are doing is more akin to AirPlay mirroring which would explain why the quality isn't quite as good as directly connecting the devices.
No, if you encode and mux your own videos properly (i.e. use the right codecs and container format), they can be directly airplayed via iTunes or Quicktime (or 3rd party apps such as Beamer).He would need to be mirroring since it sounds like he's working with his own videos.
That *is* Airplay mirroring.I was using VLC and comparing it to what I see when the laptop is directly connected to the TV with a Thunderbolt to HDMI cable. I was using the Apple TV as a second screen for my MacBook Air
Of course. When you use mirroring, the Mac takes the screen buffer and compresses it using H.264 on the fly before sending it to the ATV. Depending on what's happening on the screen, the quality difference can be quite severe.There was a definite quality difference
When you use mirroring, the Mac takes the screen buffer and compresses it using H.264 on the fly before sending it to the ATV. Depending on what's happening on the screen, the quality difference can be quite severe.
What about, lets say I stream a soccer game on a website, would it be possible to stream that to the Apple TV without any lag at all?
I think on compatible sites the video player (at least in Safari), shows the AirPlay icon. Using that one should just redirect the video stream to aTV, but without transcoding. It should be like a file copy action.Yes. But it depends on your home network and the equipment you are using.
You people are all insane.
If you put your movies into iTunes and turn on home sharing, that's a different matter, and it does work very well. As long as the file format is compatible, those movies should look just as good on the Apple TV.
The OP wants to watch website video on aTV. Why would you go all the way to get it into iTunes library?As long as the movie is in an iTunes compatible format (h.264 for example), you can just drop it into iTunes and then sign in to Home Sharing on the Apple TV and use it to browse through your iTunes library. It works perfectly -- much much smoother and better than AirPlay. No dropped frames, none of the weird jitter and flakiness you get with AirPlay or mirroring.
AirPlay and AirPlay Mirroring are 2 different things, despite similar name and underlying transport.If you have the video file, use iTunes/Home Sharing. If you don't, I guess then you're back to AirPlay.