YMPEG: is YMPEG Linear?

nicksteel · #1 12-09-2003, 06:05 PM

Does use of Ympeg show promise in the area of CQ prediction, given the nonlinear nature of TMPGEnc?

kwag · #2 12-09-2003, 08:49 PM

Quote:

Originally Posted by nicksteel

Does use of Ympeg show promise in the area of CQ prediction, given the nonlinear nature of TMPGEnc?

I believe so

I'm going to try a 352x240 encode tonight, just to verify final file size.
I'll let you know here

Edit: Encoder started on Red-Planet at 352x240.
MPEG-1 VBR, MQuant=3, MIN 300,000, AVG 913,000, MAX 1,800,000
Straight from .d2v ( no filters)

-kwag

kwag · #3 12-10-2003, 12:13 AM

Well nicksteel, here's the result.
At about 93%, Vdub bombed with this:

Code:

[!] Dub: Processing thread has not cycled for ten seconds -- possible 
    livelock. (Thread location: 0B6EA917)

[!] Dub: I/O thread has not cycled for ten seconds -- possible livelock. 
    (Thread location: 0B6FEA84)

[!] Dub: Processing thread has not cycled for ten seconds -- possible 
    livelock. (Thread location: 0B6FEA84)

[!] Dub: I/O thread has not cycled for ten seconds -- possible livelock. 
    (Thread location: 0B6F21E9)

[!] Dub: Processing thread has not cycled for ten seconds -- possible 
    livelock. (Thread location: 0B6F21E9)

This keeps on repeating in a loop, so I aborted the process.
Anyway, the file size was 392,192KB at that 93%, so definitely, we have our answer

-kwag

nicksteel · #4 12-10-2003, 08:32 AM

Maybe someday someone will come up with something..............

It would be nice!