DGDemux development

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admin
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Re: DGDemux development

Post by admin » Thu Nov 28, 2019 9:48 am

Stay on topic, Natasha, or I will give you a spanking you will never forget.

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Boris
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Re: DGDemux development

Post by Boris » Thu Nov 28, 2019 9:55 am

Forum Mr. Big is harassing lady. Shameful!

Tashie, remember when we got busted for throwing rocks at Girl Scouts? This forum Mr. Big is asking for it. Moose and squirrel can wait. Russian hackers can destroy this place in seconds. After that we interfere in elections and give them fake Indian. How! :twisted:

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Re: DGDemux development

Post by Bullwinkle » Thu Nov 28, 2019 12:54 pm

Get in touch with Shifty Schiff, Comrade! Don't forget, moose can kill. Want some?

https://www.youtube.com/watch?v=wN0eb1HwRIM

We've given out lots of free DGDemux/DGDemuxGUI licenses. Guess who's not getting one. ................. [r0lZ]

Happy Thanksgiving!
Last edited by Bullwinkle on Sun Dec 01, 2019 12:39 pm, edited 1 time in total.

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Rocky
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Re: DGDemux development

Post by Rocky » Fri Nov 29, 2019 9:21 am

Here is a small update with GUI improvements:

* Added a decorative banner to the GUI. [Boris]

* Added a minimize button to the GUI. [redbtn]

* In the GUI, defaulted the output directory to the current directory. [redbtn]

* GUI layout tweaking. [Rocky]

http://rationalqm.us/dgdemux/DGDemux_1007.rar

GUI is good enough for now. Returning to functionality issues for DGDemux.

renols
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Re: DGDemux development

Post by renols » Fri Nov 29, 2019 5:23 pm

renols wrote:
Wed Nov 27, 2019 3:46 pm
Rocky wrote:
Wed Nov 27, 2019 3:19 pm
@renols

Do you have disks with plain vanilla DTS and DTS HDHR (not DTS HDMA)? I need to test those.
I am not at home right now. But when I get home tomorrow, I will have a look. I think that most of the disks I have will be DTS-MA or TrueHD.

I'll get back to you.

renols
I have now had the time to look through several of the disks I have. As I expected none of them have pure DTS though. They all have DTS-MA.

renols

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Rocky
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Re: DGDemux development

Post by Rocky » Fri Nov 29, 2019 5:32 pm

Thanks for the report!

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Re: DGDemux development

Post by Rocky » Sat Nov 30, 2019 7:51 am

Here is DGDemux/DGDemuxGUI 1.0.0.8:

* Added a new option -nsthd (no split THD audio) and corresponding GUI option. When this option is given,
THD audio with embedded AC3 will not be split into separate streams. Note that gaps correction for the
embedded AC3 stream is done only when the streams are separated. This option was added to allow
demuxing of THD audio that is compatible with TSMuxer. [von Suppé]

* Further GUI tweaks, including sound effect on completion of demuxing.

* Updated the user manual and to-do list.

http://rationalqm.us/dgdemux/DGDemux_1008.rar

zqslzwzw
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Re: DGDemux development

Post by zqslzwzw » Sat Nov 30, 2019 9:04 am

I have tested toy.story.4 of both the UHD and 3D (2K) disks, and find two possible problems. One is regard to disk IO performance and the other is regard to DTSMA audio.
1. The IO performance problem of the extracted files of both the two disks: I set the output location to HDD disk. After a demuxing is finished, if I try to move or copy the extracted files to another HDD or SSD (with the file explorer of windows 10), the maximum speed is merely about 1-6 M/s in the whole move/copy progress and the source HDD is fully occupied (No other program and operation). However, another move/copy of these files behave as normal speed at about 100 M/s as long as they have been moved ever. So, it seems that these extracted files are written as disk fragmentation. If so, could you please improve the disk IO performance?
2. The extracted DTSMA audio of the 3D disk behave abnormally: The 3D disk has a DTSMA stream, a DTS high Resolution stream, a True-HD stream, and so on in turn. Both the 1st and the 3rd are demuxed perfectly (Their duration is 1:40:03 which is in consistence with the original video stream), whereas the duration of the extracted audio file of 2nd one (DTS high Resolution) is 1:21:00. By contrast, tsmuxer and mkvtoolnix behave much better when demux this stream as their extracted files by them are with the duration of only 1:40:05. As the source disk is with the size of 43.5GB, how can I provide further useful information?
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Rocky
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Re: DGDemux development

Post by Rocky » Sat Nov 30, 2019 9:13 am

Thank you for your report.

I/O performance is already on my to-do list. In the meantime, use an SSD. ;) Regarding your second point, please give me a link to purchase the exact same disk you use. Then I can investigate.

Welcome to the forum!

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Rocky
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Re: DGDemux development

Post by Rocky » Sat Nov 30, 2019 9:35 am

Please re-download 1.0.0.8 if you have already downloaded. Bullwinkle added a little surprise that happens after demuxing finishes. Or just hit Abort.

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