HokieEngineer said:
Its still funny that they dont output the menus and guide in 16:9 if you change the setting. Does this actually work on the newer recievers? I've tried on a 7200 and 3900, changing to 16:9 picture size does nothing. You wonder why they even have this option.
As I mentioned, the option was there for animorphic programming, of which there was very little, and now seems to be none. In fact, I don't know if DISH ever did, but DirecTV DID have animorphic PPV for a while. Obviously, if there's no animorphic programming, switching the aspect ratio isn't going to do anything.
As for "outputting menus and guide in 16:9"- I'm not sure what you mean. There's no such thing as a 16:9 signal. It's all in how the signal is processed by the TV. A full resolution NTSC picture is 720 x 480 pixels no matter if it's 4:3 or 16:9. The difference is the PIXEL aspect ratio (0.9 vs 1.22). Since computers (and therefore STB guides and menus) actually generate SQUARE (1.0) pixels, it doesn't really generate 4:3 or 16:9- it generates a 720 x 480 picture. A 4:3 TV inturprets the pixel aspect ratio as 0.9 no matter what. A 16:9 TV inturprets it as 0.9 OR 1.22 depending on what mode it's in.
Now, it's possible to "reformat" the guide so it looks "better" in one aspect ratio or the other. For example, switching to a narrower font in 16:9 mode would make it look more "natural" when inturpreted as a 1.22 pixel aspect ratio.
On the 942, you can choose between several different guide layouts. I have mine set to show 3 hours across. But no matter how it's set up, it's a 720 x 480 picture. DISH seems to have "split the difference" with the font- it looks slightly too wide on a 16:9 TV, and slightly too narrow on a 4:3. But when the "screensaver" comes on, the DISH logo is clearly in 0.9 pixel aspect ratio. It looks fine on my bedroom TV, but all stretched out in the livingroom.
In any case putting a STB in 16:9 mode actually makes it "do" less. In 4:3 mode, it will letterbox the animorphic pictures. In 16:9 mode, it lets the animorphic picture pass through unaltered.
Back when the original DirecTV STBs came out, hardly anyone had a 16:9 set. But transmitting animorphic PPV allowed them to have a higher resolution, because they aren't wasting bandwidth transmitting black-bars. Early DirecTV widescreen PPV looked AMAZING because of this. It wasn't worth creating special software for special 16:9 guides- they just created a mode to disable the automatic letterboxing for the few 16:9 TV owners.
I agree that the new HD STBs should have different guide formats for 4:3 and 16:9 mode, but it just wasn't worth it back then.