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Old 22nd January 2023, 16:32   #19936  |  Link
Atak_Snajpera
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Join Date: May 2006
Location: Poland
Posts: 7,806
Quote:
Originally Posted by Ryushin View Post
I should also point out that the threading issue is really related to high core counts and not just the 7950x. My Intel Xeon system passes 24 cores and 48 threads to my KVM VM. My tests in the past showed 14 avisynth threads with two encoding servers (24 x264/x265 threads) to be optimum for my setup on that system.

Atak: There is also a little bug in the Audio Description setting if I use the same audio track more than once. When using a 7.1 audio track, I've been setting the Audio1 Description to be something like "AAC 7.1" and using FFMPEG 7.1, then Audio2 I use xcopy stream along with a description like "Dolby TrueHD with Dolby Atmos 7.1". The bug is it will apply a single description to both Audio1 and Audio2.

Output from mediainfo:
Code:
Audio #1
ID                                       : 2
Format                                   : AAC LC
Format/Info                              : Advanced Audio Codec Low Complexity
Codec ID                                 : A_AAC-2
Duration                                 : 1 h 30 min
Bit rate                                 : 641 kb/s
Channel(s)                               : 8 channels
Channel layout                           : C L R Ls Rs Lw Rw LFE
Sampling rate                            : 48.0 kHz
Frame rate                               : 46.875 FPS (1024 SPF)
Compression mode                         : Lossy
Stream size                              : 415 MiB (7%)
Title                                    : DTS-HD (X11 X) 7.1
Language                                 : English
Default                                  : Yes
Forced                                   : No

Audio #2
ID                                       : 3
Format                                   : DTS XLL X
Format/Info                              : Digital Theater Systems
Commercial name                          : DTS-HD Master Audio
Codec ID                                 : A_DTS
Duration                                 : 1 h 30 min
Bit rate mode                            : Variable
Bit rate                                 : 4 445 kb/s
Channel(s)                               : 8 channels
Channel(s)_Original                      : Object Based
ChannelLayout_Original                   : Object Based
Sampling rate                            : 48.0 kHz
Frame rate                               : 93.750 FPS (512 SPF)
Bit depth                                : 24 bits
Stream size                              : 2.81 GiB (46%)
Title                                    : DTS-HD (X11 X) 7.1
Language                                 : English
Default                                  : No
Forced                                   : No
Thank you! Fixed via auto update.
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