------------------------------------------------------------- | 1/24 | 1/24 | 1/24 | 1/24 | | Frame A | Frame B | Frame C | Frame D | 24 frames/s original ------------------------------------------------------------- | 1/60| 1/60| 1/60| 1/60| 1/60| 1/60| 1/60| 1/60| 1/60| 1/60| | A1 A2 | B1 B2 | B1 C2 | C1 D2 | D1 D2 | 60 fields/s with 3:2 pulldown ------------------------------------------------------------- | 1/30 | 1/30 | 1/30 | 1/30 | 1/30 | | Frame I | Frame J | Frame K | Frame L | Frame M | 30 frames/s with force-weave from interlaced DVD ------------------------------------------------------------- | good | good | bad | bad | good | -------------------------------------------------------------
First of all, Utena Movie R1 DVD shows 2 good ones and 3 bad ones like this:
GGBBBGGBBB....
How did that happen? As with many screwed up things, I am not 100% sure, but
after looking at it for many hours, this seems to be what's going on:
------------------------------------------------------------- | 1/24 | 1/24 | 1/24 | 1/24 | | Frame A | Frame B | Frame C | Frame D | 24 frames/s original ------------------------------------------------------------- | 1/60| 1/60| 1/60| 1/60| 1/60| 1/60| 1/60| 1/60| 1/60| 1/60| | A1 A2 | B1 B2 | B1C1 C2 | C1 D2 | D1 D2E2| Huh? What the heck is this? ------------------------------------------------------------- | 1/30 | 1/30 | 1/30 | 1/30 | 1/30 | | Frame V | Frame W | Frame X | Frame Y | Frame Z | 30 frames/s with force-weave from Utena DVD ------------------------------------------------------------- | good | good | bad | bad | bad | -------------------------------------------------------------
Now, compare the correct pulldown with whatever the heck they did:
------------------------------------------------------------- | 1/60| 1/60| 1/60| 1/60| 1/60| 1/60| 1/60| 1/60| 1/60| 1/60| | A1 A2 | B1 B2 | B1 C2 | C1 D2 | D1 D2 | Correct ------------------------------------------------------------- | 1/60| 1/60| 1/60| 1/60| 1/60| 1/60| 1/60| 1/60| 1/60| 1/60| | A1 A2 | B1 B2 | B1C1 C2 | C1 D2 | D1 D2E2| Incorrect -------------------------------------------------------------
---------------------------------------------------------------------------- |1/60|1/60|1/60|1/60|1/60|1/60|1/60|1/60|1/60|1/60|1/60|1/60|1/60|1/60|1/60| | B1 B2 |B1C1 C2 | C1 D2 | D1 D2E2| E1 E2 | F1 F2 |F1G1 G2 |G1H1| ----------------------------------------------------------------------------Hey, what do you know? It really is 2.5:2.5:2.5:2.5:2.5. I'd say this is some kind of cheap deinterlacing algorithm. Remember how they claimed, or rather boasted, how Utena Movie DVD will be progressively encoded? Well well well.... Does that say a lot about what these (insert plural noun with extremely negative connotation of your choice) know about "progressive scan."
Even if the flags are incorrectly marked (30fps progressive even though it's
not), cadence reading players ignore the flags, so as long as the 3:2 pulldown
is in the stream, it will properly convert the stream to 24fps progressive.
In this case, actual video stream contains 2.5:2.5 sequence, so if the
deinterlacer chip is looking for exact 3:2 pulldown (as dScaler does), it will
not see the sequence. Even if it did, it can't use one of the field when
reconstructing the original image because it contains 0.5 extra field
information.
I have nothing more to say. Enjoy the images.
Actually, there's more I want to say. Director commentary confuses the hell
out of me. It doesn't make any sense! The movie made more sense before I
listened to the commentary. That's messed up. And it's certainly not that
great of a movie. Visually, it has some great moments, but story itself is
not all that coherent because symbolism is used without a clear goal in mind.
Something like Mamono Hunter Yohko has way better use of symbolism. It's just
a nice eye-catch, which is why I didn't buy R2. Well, I guess I can't really
enjoy the eye-catch all that well with R1. Actually, depending on whether
dScaler throws away repeated D2 or first D2, manual pulldown detection could
give me back the original progressive video.
I'm tempted to rip this DVD, collect the original 24 progressive frames and
make my own DIVX file. Note how all frames are still available above if you
grab A1A2 B1B2 C2C1 D2D1.
And lastly, I understand that they put a lot of effort into this DVD. For
that, I feel sorry for them.
Unrelated to the R1 mess up, the character design for Anthy is quite beautiful.