MeGUI 6.6.6.6 2050210 released

[Kurt.noise]

Yes, this has been fixed already. Wait next release or just use another source filter.

[King-Zeus78]

Hi everyone, is it possible to remove the HDR from a 4K remux to create encodings without HD with vivid colors? With megui?

[Kurt.noise]

Originally Posted by King-Zeus78

Hi everyone, is it possible to remove the HDR from a 4K remux to create encodings without HD with vivid colors? With megui?

Its not an automatic task. You have to use a tonemapping filter into your avs script.

[King-Zeus78]

Originally Posted by Kurt.noise

Its not an automatic task. You have to use a tonemapping filter into your avs script.

hi, thanks for your reply, where can I find this filter?

[tebasuna51]

You can try the DGHDRtoSDR explained by manolito here and the description and download here

[tormento]

Originally Posted by tebasuna51

You can try the DGHDRtoSDR explained by manolito

Never had good results with HDRtoSDR.I prefer to use DGCube with a LUT.

[tebasuna51]

Originally Posted by tormento

Never had good results with HDRtoSDR.I prefer to use DGCube with a LUT.

Then please explain to King-Zeus78 how use your method with MeGUI.

[nechto]

Found very weird bug in output. I generated file with FPS=23.976, but when I watching it it shows video at rate=50 fps. Audio is good. How to fix it ? I already erased the source. p.s. it was made by latest MeGUI.
Format : Matroska
Format version : Version 4
File size : 18.6 MiB
Duration : 4 min 28 s
Overall bit rate : 580 kb/s
Frame rate : 50.000 FPS
Encoded date : 2025-01-21 11:47:29 UTC
Writing application : mkvmerge v89.0 ('And the Melody Still Lingers On (Night in Tunisia)') 64-bit
Writing library : libebml v1.4.5 + libmatroska v1.7.1

[nechto]

BTW, we had already such type of issue - it was due to LSMASH error.
Now I need to understand how to fix (where in Video file to say that it is 23.976 fps video without video changing, because numbers of frames seems like this. on 50fps video is fast while audio is normal. And when video finishing audio still playing)

[tebasuna51]

We can't help you without the full log, check in subfolder MeGUI66\logs...

[nechto]

tebasuna51, problem is not in MeGUI, but in his result. It works perfectly. Which logs you need ?
btw, I found fast solution, using MKVToolNix

[nechto]

I found it, will share shortly

[tebasuna51]

The problem is in the source file (or MediaInfo reading it) because if the source is:

--[Information] [16.03.2025 23:16:16] frame rate: 50/1
--[Information] [16.03.2025 23:16:16] frames: 360
--[Information] [16.03.2025 23:16:16] length: 00:00:07.200

Check your source file, do you download it?
We can't help you with downloaded files.

MeGUI and LSMASHSource.dll work fine with the video output fps 50/1
If you mux the output video with audio:

----[Information] Format: AC-3
----[Information] PlayTime: 00:00:14.400

we have the async problem. Your solution is correct.

[VoodooFX]

Originally Posted by nechto

Found very weird bug in output. I generated file with FPS=23.976...

Originally Posted by nechto

Video file to say that it is 23.976 fps...

What is much more weirder is that you are converting it to 25 FPS instead of "23.976"...

Anyway, the issue is because the input has fake interlace. (GitHub link to the issue)

Originally Posted by nechto

Now I need to understand how to fix...

Add AssumeFPS(25) to avs script.
Or if you already encoded it use MKVToolNix to correct FPS. [same as in your screenshot]

[nechto]

Tebasuna, no it was not downloaded file, it was Canon recorded .MTS file (pure MPEG1) as a source.
VoodooFX, you are right, source was 25 fps. Thanks for another way to fix, but it will be used by other people don't know the details. All they can do, it doubleclick on file. And source already deleted.

Seems the issue is LSMASH, which is putting 50 instead of 25 for files, I found this only for files which have cyrillic chars in name (not all the times).

[pilgrim365]

Firstly, thank you for breathing life into this wonderful program. I've still been using the legacy version until I randomly came across your version a couple of days ago.

Went to put it to the test but I cannot seem to encode any audio. No matter what encoder I use (NeroAAC, Exhale, QAAC etc..) they all result with the same error. Even tried several decoders two to rule that out but still, same exact error.

Any ideas?

[EDIT] Attachement not needed with the log in the next post

[Kurt.noise]

Post the whole log file instead (the last one in jobs subfolder)

[pilgrim365]

logfile-25-04-02_06-39-02.txt

Here you go!

Edit: Actually nevermind, the only variable I hadn't considered was my input. Turns out there's was just an issue with that specific audio file I was using, tried another input and worked as expected. Sorry to bother.

[tebasuna51]

Your log show a error in line 17 of the avs script, this one:

mix = mix.SoxFilter(""compand 0.1,0.1 -90,-84,-16,-10,-0.1,-3 0.0 -90 0.0"").ConvertAudioToFloat()

Do you edit the log or the avs?
Because my MeGUI version make other line like:

mix = MixAudio(back, side, 0.5, 0.5).SoxFilter("compand 0.0,0.0 -90,-84,-8,-2,-6,-1,-0,-0.1")

and work without problems.

[pilgrim365]

I made no changes. I actually then found trying to encode on the legacy MeGUI also had issues. Interestingly didn't spit out an error, but encoding just wouldn't start with the timer increasing indefinitely.