will do... thanks guys!
|
Quote:
Now I know why my predictions have not been accurate the old trying to fit 25 frames into a 24 frame Gop trick. |
well... my predictions are off!
with my scale factor at 0.85 and using Sampler(length=24), i am producing a file just a bit larger than expected. final file size was 820MB... very close, but still no cigar. i might go back to the other way: ###------------------- Start Of File Size Prediction -------------------### # IL = Framecount / 100 # interval length in frames. SL = round(Framerate) # sample length in frames. SelectRangeEvery(IL,SL) ### Predicted MPEG size = (( Total frames/MovieTimeInMinutes)/24) * MPEG sample file size ### # ###-----------------------End File Size Prediction----------------------### any thoughts on this? |
Quote:
|
Quote:
-kwag |
Is there any need to change the sample points value in KVCDP?
Jeez, I just got back home yesterday from a two-week holiday and you've already making me feel like I've been away for two years! |
Quote:
Quote:
|
...and don't forget to set the error margin to 0%. We don't seem to need it any more :).
|
Quote:
I've read most of the new posts, this all seems to be going somewhere again. Luckily(?) , I use the larger resolutions rarely so I haven't had to experiment with CQ yet. I'm currently trying out the BETA-1 notch matrix - stuffing a 2-hour PAL movie on one CD at 352x576. The prediction sample looked almost as good as the source, the original itself is quite soft as it's an old movie. |
Quote:
Quote:
Quote:
|
Quote:
Which reminds me, they just started a Star Trek (the original series) rerun on a cable channel. It'll be a good test for the templates, 79 episodes of about 50 mins each, maybe 40 CDs? |
Quote:
Quote:
|
well, i used a scale factor of 0.90 and my total 750MB. im so confused because before, my scale factor of 0.85 came out to 820MB.
im freakin out man!!! |
Quote:
|
Hi there,
I believed I have seen somthing about adjustment in sampler when using in CQ mode, and I believed someone said the sampler is not that accurate when reach a high level of CQ (say 85). So, is there an update in using sampler? I did the movie "Signs", I used sampler (length=18) because it was a KDVD, the acutally file size is 1.3104 larger than predicted (predicted=1807MB, actual=2368MB). I used sampler-0.2a, any idea please? |
Quote:
Quote:
One thing you could try is using a length of 24 (even though your GOP size is 18 ). I'd be interested to know if this is more accurate. Quote:
I'm afraid more testing needs to be done with high CQ levels. On the other hand, think of the glory that will be poured upon you when you figure out a solution :mrgreen:. |
Hi there Sansgrip!
I finally managed to register on this board! I think this is the 5:th time or so... I never got the mail sent to me that allowed me to activate the account... But now it - for some reason - finally worked! I have been enjoying the information on this board for weeks though, and I'm also using some of your filters. I was messing round with CQ long before you guys figured out that it produced better results (in my opinion). I'm also working on my own prediction system which seems to be different from yours. For this I've been using your Sampler() filter, but I would like to get a more accurate testresult. I was thinking about doubling the sample, but it seems I can only do that by doubling the length of the clip. I would prefere to double the number of clips, but I can't seem to get it right... Is there anyway to do this? Other things I would like to share now that I'm finally "visible". I removed blockbuster since it made the background blocky (walls and such) I removed nomosmooth since it took too much time for little result when converting. I also removed fluxsmooth, but I'm thinking of adding this again if I find that the time to convert isn't doubled. (that's why I removed it in the first place) Yes, I know I should have checked this out before, but right now I'm struggling to convert both Gangs of New York and The Two Towers, and they have got to be ready by tomorrow. If I only could get the prediction more accurate I would allready be done with them, but I had to change the factor this morning, and start over... It was too big, not much, but enough to not fit on a CD. Anyways, thanks for reading, and thanks for your great filters. /Uffowich |
Quote:
Sampler(samples=minutes-in-movie-times-two) Quote:
Quote:
Quote:
|
Site design, images and content © 2002-2024 The Digital FAQ, www.digitalFAQ.com
Forum Software by vBulletin · Copyright © 2024 Jelsoft Enterprises Ltd.