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Old 4th October 2019, 12:42   #8921  |  Link
tebasuna51
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Quote:
Originally Posted by Lord Dredd View Post
...
So after so many years of using MEGUI , i am onto handbrake and viola no slow encoding issues with it , wonder why that is ???
Sorry but I can't confirm that.

The same mkv source, crop and resize:
Quote:
[12:19:01] * video track
[12:19:01] + decoder: h264
[12:19:01] + frame rate: 23.976 fps -> constant 23.976 fps
[12:19:01] + Crop and Scale (width=1280:height=640:crop-top=60:crop-bottom=60:crop-left=0:crop-right=0)
[12:19:01] + source: 1920 * 1080, crop (60/60/0/0): 1920 * 960, scale: 1280 * 640
The same x264 parameters:
Quote:
Opciones de codificación : cabac=1 / ref=2 / deblock=1:0:0
/ analyse=0x1:0x111 / me=hex / subme=6 / psy=1 / psy_rd=1.00:0.00
/ mixed_ref=1 / me_range=16 / chroma_me=1 / trellis=1 / 8x8dct=0 / cqm=0
/ deadzone=21,11 / fast_pskip=1 / chroma_qp_offset=-2 / threads=18
/ lookahead_threads=3 / sliced_threads=0 / nr=0 / decimate=1 / interlaced=0
/ bluray_compat=0 / constrained_intra=0 / bframes=3 / b_pyramid=2 / b_adapt=1
/ b_bias=0 / direct=1 / weightb=1 / open_gop=0 / weightp=1 / keyint=240
/ keyint_min=24 / scenecut=40 / intra_refresh=0 / rc_lookahead=30 / rc=crf
/ mbtree=1 / crf=19.0 / qcomp=0.60 / qpmin=0 / qpmax=69 / qpstep=4
/ vbv_maxrate=20000 / vbv_bufsize=25000 / crf_max=0.0 / nal_hrd=none
/ filler=0 / ip_ratio=1.40 / aq=1:1.00
The last HandBrake version:
Quote:
[12:19:01] encx264: encoding at constant RF 19.000000
...
[12:27:56] Finished work at: Fri Oct 04 12:27:56 2019 -> 8:55 elapsed time
With MeGUI:
Quote:
[04/10/2019 13:06:03] Job command line: "C:\Portable\MeGUI64\tools\x264\x264.exe" --profile main ...
...
--[Information] [04/10/2019 13:12:15] Job completed -> 6:12 elapsed time
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Old 4th October 2019, 17:28   #8922  |  Link
Lord Dredd
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Quote:
Originally Posted by tebasuna51 View Post
Sorry but I can't confirm that.

The same mkv source, crop and resize:


The same x264 parameters:


The last HandBrake version:


With MeGUI:
You are correct and i can confirm in normal environment megui is definitely more efficient

Actually my issue has been a bit different ( as i mentioned a few posts before )
I am one of the users in an offshore RDP with intel xeon processor and 64gigs of ram , with like 6 or 7 users
all doing their video encoding , editing or god knows what else.
As soon as disk read write increases megui encoding goes down like anything and becomes less than 1/4th of the original speed.

I would say this has to be looked into ( i am no specialist so apologies beforehand if i sound like a big mouth )
But have been using megui in various environments and can say disk usage affects adversely, i didnt mind this thing before as i used to think may be its how the source is or may be someone else is sucking the resources. But this feels pretty bad and awkward when a sort of untidy still in initial stages of development app like handbrake beats it in similar that sort of environment

I am still trsting this may be there are other variables involved as well..


Please enlighten me a bit more dear GURUS , i can safely say i have a lot to learn from guys like Zathor , Ligh , dark shikari and others
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Old 5th October 2019, 14:30   #8923  |  Link
imsrk48
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How to Encode a Video (2m45 seconds) with External Audio (3m 23 seconds) using MeGUI to Encode Audio According to Video Duration?
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Old 7th October 2019, 07:28   #8924  |  Link
LigH
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Depends on how you want to make the audio fit (some kind of speed-up or just a cut). Either way, I don't expect a solution without manually editing the AviSynth script which delivers the audio to the audio encoder used in MeGUI.
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Old 7th October 2019, 09:02   #8925  |  Link
imsrk48
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Quote:
Originally Posted by LigH View Post
Depends on how you want to make the audio fit (some kind of speed-up or just a cut). Either way, I don't expect a solution without manually editing the AviSynth script which delivers the audio to the audio encoder used in MeGUI.
Okay Sir Thanks for Your Valuable Reply and Solution.
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