strange sample prediction... help!
I'm having some troubles with sample prediction.
Here is what is happening: I made an avs script: Code:
LegalClip() But after I encode the sample and load it in TMPG, the source range dialog tells me that the sample has 1230 frames! This can't be right! Can someone please test that for me? Are the number of frames supposed to differ like this? |
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Well, as VDub can't read mpeg2 files (that's what I'm encoding), I have to make a D2V+AVS from the M2V to feed VDub that says it has 2061 frames. That is pretty much closer to 2064 than what TMPG says. So... can I presume that TMPG Source Range it totally wrong when calculating the frames of this mpeg2 sample? Anyone else noticed that? |
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But now it’s getting worst :lol: : I did another encode of the same script (2064 frames) but with a lower CQ_VBR. The first one was CQ_VBR=11 and the new one is CQ_VBR=9. With this new encoded sample the "source range dialog" says just 914 frames! 8O VDub says 2060. |
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-kwag |
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I'll do that... maybe this way I can forget all this. :lol: or not :wink: :mrgreen: |
Well, I stopped looking at the frames and decided to encode...
Here are the results: Predicted file size: 682,61mb Final file size: 681,97mb Difference: 0.09% WOW 8O That's the closest prediction that I ever had!! This is GREAT! :lol: :lol: |
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