03-28-2015, 09:17 PM
I don't think 0xC1 and 0x41 (or 0xC2 and 0x42, for that matter) are flags. Every 64 bytes seems to be a collection of 16-byte chunks, each which contains 4 32-bit integers (looks like little-endian).
It looks to me like each chunk of 16 bytes contains coordinates to 2 pairs of something. The first pair looks like coordinates in the source image, and the second pair looks like coordinates for the same point in the destination image? Or something like that. I can see a correlation between the first value of each pair and the second value of each pair.
For example, let's look at the first entry (64-byte chunk). We'll name each 16-byte chunk A, B, C, and D. We use A1 to refer to the first 32-bit value in chunk A, A2 for the second, etc.
Look at A1. The D chunk has an identical value at D1. And we'll also see that D3 is the same as A3. So we can see that value 1 and 3 of each chunk are the same (at least within the same entry).
Now A2 and A4 aren't the same as D2 and D4. However, they are the same as B2 and B4. D2 and D4 are the same as C2 and C4.
So for each 16-byte chunk, values 1 and 2 seem to be some sort of X and Y, and values 3 and 4 seem to have a specific value for each X and Y (within in the same entry). This is at least what it looks like to me
(By the way I hope I'm not over-explaining this, I'm just afraid of under-explaining it.)
Of course the big issue to actually finding out what they mean is that these are such large values. Obviously, if these are points on the image then they need to be somehow manipulated to give us useful values.
It looks to me like each chunk of 16 bytes contains coordinates to 2 pairs of something. The first pair looks like coordinates in the source image, and the second pair looks like coordinates for the same point in the destination image? Or something like that. I can see a correlation between the first value of each pair and the second value of each pair.
For example, let's look at the first entry (64-byte chunk). We'll name each 16-byte chunk A, B, C, and D. We use A1 to refer to the first 32-bit value in chunk A, A2 for the second, etc.
Look at A1. The D chunk has an identical value at D1. And we'll also see that D3 is the same as A3. So we can see that value 1 and 3 of each chunk are the same (at least within the same entry).
Now A2 and A4 aren't the same as D2 and D4. However, they are the same as B2 and B4. D2 and D4 are the same as C2 and C4.
So for each 16-byte chunk, values 1 and 2 seem to be some sort of X and Y, and values 3 and 4 seem to have a specific value for each X and Y (within in the same entry). This is at least what it looks like to me
(By the way I hope I'm not over-explaining this, I'm just afraid of under-explaining it.)
Of course the big issue to actually finding out what they mean is that these are such large values. Obviously, if these are points on the image then they need to be somehow manipulated to give us useful values.