experts with Latency Mon?

Home :: General Discussion :: experts with Latency Mon?Reply
experts with Latency Mon?
Posted on: 24.04.2013 by Kathe Stump
So I have a debilitating issue, where every time I use traktor, including when I play live, everything will "glitch", and several things will happen at once:

-Audio goes completely dead.

-decks stop playing. interestingly enough, when they start again, they are out of phase with one another

-the screen completely freezes.


This lasts for up to two seconds, and happens completely randomly, no matter what I'm doing. This is such a big issue that I really can't perform with it at current.

I'm Running Traktor 2.6. Tried both the internal soundcard on my laptop, with the soundcard in an S4, and an Audio 8 DJ, all with the most recent drivers and controller manager. I've tried USB 3.0 and 2.0 ports for the external soundcards. Windows 7 64 bit, updates current, with wireless and all non-essential processes turned off. Fresh install on a brand new Asus with an i7 processor with plenty of ram. Tried with and without multi-core support.

Some people told me to look into Latency Mon, so I've tried that, and here are my results. Can someone who knows this stuff really well interpret it for me? Maybe give me advice on how to fix the problem? I've been reduced back to just CDJs at gigs because of this issue.


MY LATENCY MON REPORT

Thanks so much in advance.
Delila Vandommelen
23.04.2013
Originally Posted by makar1
LatencyMon is only used to investigate small glitches like pops and crackles. Your issues seem more severe, and the report you linked looks ok latency wise.
I wouldn't say that - the first line of that report is pretty clear nonetheless :
Originally Posted by LatencyMon
Your system appears to be having trouble handling real-time audio and other tasks. You are likely to experience buffer underruns appearing as drop outs, clicks or pops.
The big spikes are not all the 19ms highest measured interrupt call's fault, whose cause is unidentified in the report and is probably worth looking into at some point.
Code:
(Highest measured interrupt to process latency (
Delila Vandommelen
23.04.2013
Originally Posted by makar1
LatencyMon is only used to investigate small glitches like pops and crackles. Your issues seem more severe, and the report you linked looks ok latency wise.
I wouldn't say that - the first line of that report is pretty clear nonetheless :
Originally Posted by LatencyMon
Your system appears to be having trouble handling real-time audio and other tasks. You are likely to experience buffer underruns appearing as drop outs, clicks or pops.
The big spikes are not all the 19ms highest measured interrupt call's fault, whose cause is unidentified in the report and is probably worth looking into at some point.
Code:
(Highest measured interrupt to process latency (
Delila Vandommelen
23.04.2013
Originally Posted by makar1
LatencyMon is only used to investigate small glitches like pops and crackles. Your issues seem more severe, and the report you linked looks ok latency wise.
I wouldn't say that - the first line of that report is pretty clear nonetheless :
Originally Posted by LatencyMon
Your system appears to be having trouble handling real-time audio and other tasks. You are likely to experience buffer underruns appearing as drop outs, clicks or pops.
The big spikes are not all the 19ms highest measured interrupt call's fault, whose cause is unidentified in the report and is probably worth looking into at some point.
Code:
(Highest measured interrupt to process latency (
Delila Vandommelen
23.04.2013
Originally Posted by makar1
LatencyMon is only used to investigate small glitches like pops and crackles. Your issues seem more severe, and the report you linked looks ok latency wise.
I wouldn't say that - the first line of that report is pretty clear nonetheless :
Originally Posted by LatencyMon
Your system appears to be having trouble handling real-time audio and other tasks. You are likely to experience buffer underruns appearing as drop outs, clicks or pops.
The big spikes are not all the 19ms highest measured interrupt call's fault, whose cause is unidentified in the report and is probably worth looking into at some point.
Code:
(Highest measured interrupt to process latency (
Delila Vandommelen
23.04.2013
Originally Posted by makar1
LatencyMon is only used to investigate small glitches like pops and crackles. Your issues seem more severe, and the report you linked looks ok latency wise.
I wouldn't say that - the first line of that report is pretty clear nonetheless :
Originally Posted by LatencyMon
Your system appears to be having trouble handling real-time audio and other tasks. You are likely to experience buffer underruns appearing as drop outs, clicks or pops.
The big spikes are not all the 19ms highest measured interrupt call's fault, whose cause is unidentified in the report and is probably worth looking into at some point.
Code:
(Highest measured interrupt to process latency (
Delila Vandommelen
23.04.2013
Originally Posted by makar1
LatencyMon is only used to investigate small glitches like pops and crackles. Your issues seem more severe, and the report you linked looks ok latency wise.
I wouldn't say that - the first line of that report is pretty clear nonetheless :
Originally Posted by LatencyMon
Your system appears to be having trouble handling real-time audio and other tasks. You are likely to experience buffer underruns appearing as drop outs, clicks or pops.
The big spikes are not all the 19ms highest measured interrupt call's fault, whose cause is unidentified in the report and is probably worth looking into at some point.
Code:
(Highest measured interrupt to process latency (
Delila Vandommelen
23.04.2013
Originally Posted by makar1
LatencyMon is only used to investigate small glitches like pops and crackles. Your issues seem more severe, and the report you linked looks ok latency wise.
I wouldn't say that - the first line of that report is pretty clear nonetheless :
Originally Posted by LatencyMon
Your system appears to be having trouble handling real-time audio and other tasks. You are likely to experience buffer underruns appearing as drop outs, clicks or pops.
The big spikes are not all the 19ms highest measured interrupt call's fault, whose cause is unidentified in the report and is probably worth looking into at some point.
Code:
(Highest measured interrupt to process latency (
Delila Vandommelen
23.04.2013
Originally Posted by makar1
LatencyMon is only used to investigate small glitches like pops and crackles. Your issues seem more severe, and the report you linked looks ok latency wise.
I wouldn't say that - the first line of that report is pretty clear nonetheless :
Originally Posted by LatencyMon
Your system appears to be having trouble handling real-time audio and other tasks. You are likely to experience buffer underruns appearing as drop outs, clicks or pops.
The big spikes are not all the 19ms highest measured interrupt call's fault, whose cause is unidentified in the report and is probably worth looking into at some point.
Code:
(Highest measured interrupt to process latency (
Delila Vandommelen
23.04.2013
Originally Posted by makar1
LatencyMon is only used to investigate small glitches like pops and crackles. Your issues seem more severe, and the report you linked looks ok latency wise.
I wouldn't say that - the first line of that report is pretty clear nonetheless :
Originally Posted by LatencyMon
Your system appears to be having trouble handling real-time audio and other tasks. You are likely to experience buffer underruns appearing as drop outs, clicks or pops.
The big spikes are not all the 19ms highest measured interrupt call's fault, whose cause is unidentified in the report and is probably worth looking into at some point.
Code:
(Highest measured interrupt to process latency (
Delila Vandommelen
23.04.2013
Originally Posted by makar1
LatencyMon is only used to investigate small glitches like pops and crackles. Your issues seem more severe, and the report you linked looks ok latency wise.
I wouldn't say that - the first line of that report is pretty clear nonetheless :
Originally Posted by LatencyMon
Your system appears to be having trouble handling real-time audio and other tasks. You are likely to experience buffer underruns appearing as drop outs, clicks or pops.
The big spikes are not all the 19ms highest measured interrupt call's fault, whose cause is unidentified in the report and is probably worth looking into at some point.
Code:
(Highest measured interrupt to process latency (
Delila Vandommelen
23.04.2013
Originally Posted by makar1
LatencyMon is only used to investigate small glitches like pops and crackles. Your issues seem more severe, and the report you linked looks ok latency wise.
I wouldn't say that - the first line of that report is pretty clear nonetheless :
Originally Posted by LatencyMon
Your system appears to be having trouble handling real-time audio and other tasks. You are likely to experience buffer underruns appearing as drop outs, clicks or pops.
The big spikes are not all the 19ms highest measured interrupt call's fault, whose cause is unidentified in the report and is probably worth looking into at some point.
Code:
(Highest measured interrupt to process latency (
Delila Vandommelen
23.04.2013
Originally Posted by makar1
LatencyMon is only used to investigate small glitches like pops and crackles. Your issues seem more severe, and the report you linked looks ok latency wise.
I wouldn't say that - the first line of that report is pretty clear nonetheless :
Originally Posted by LatencyMon
Your system appears to be having trouble handling real-time audio and other tasks. You are likely to experience buffer underruns appearing as drop outs, clicks or pops.
The big spikes are not all the 19ms highest measured interrupt call's fault, whose cause is unidentified in the report and is probably worth looking into at some point.
Code:
(Highest measured interrupt to process latency (
Delila Vandommelen
23.04.2013
Originally Posted by makar1
LatencyMon is only used to investigate small glitches like pops and crackles. Your issues seem more severe, and the report you linked looks ok latency wise.
I wouldn't say that - the first line of that report is pretty clear nonetheless :
Originally Posted by LatencyMon
Your system appears to be having trouble handling real-time audio and other tasks. You are likely to experience buffer underruns appearing as drop outs, clicks or pops.
The big spikes are not all the 19ms highest measured interrupt call's fault, whose cause is unidentified in the report and is probably worth looking into at some point.
Code:
(Highest measured interrupt to process latency (
Delila Vandommelen
23.04.2013
Originally Posted by makar1
LatencyMon is only used to investigate small glitches like pops and crackles. Your issues seem more severe, and the report you linked looks ok latency wise.
I wouldn't say that - the first line of that report is pretty clear nonetheless :
Originally Posted by LatencyMon
Your system appears to be having trouble handling real-time audio and other tasks. You are likely to experience buffer underruns appearing as drop outs, clicks or pops.
The big spikes are not all the 19ms highest measured interrupt call's fault, whose cause is unidentified in the report and is probably worth looking into at some point.
Code:
(Highest measured interrupt to process latency (
Alphonso Deitchman
23.04.2013
Originally Posted by bumtsch
That'll amount to a 188ms long hdd hit.
msmpeng.exe is part of Windows Defender. Try shutting that off.
I got plenty of long hard pagefault times in my LatencyMon test (60ms+), but it did not affect my audio. Note another line in the report: " some processes were hit by hard pagefaults. If these were programs producing audio, they are likely to interrupt the audio stream resulting in dropouts, clicks and pops"
Windows Defender does not produce audio so it could be something else causing the problems.

Originally Posted by bumtsch
I'd also throw dpclat in the mix, you might see a pattern there.
LatencyMon has already provided plenty of DPC latency readings, all at 500us and below. I can't see any benefit from doing it again with DPCLat.
Delila Vandommelen
23.04.2013
Originally Posted by makar1
LatencyMon is only used to investigate small glitches like pops and crackles. Your issues seem more severe, and the report you linked looks ok latency wise.
I wouldn't say that - the first line of that report is pretty clear nonetheless :
Originally Posted by LatencyMon
Your system appears to be having trouble handling real-time audio and other tasks. You are likely to experience buffer underruns appearing as drop outs, clicks or pops.
The big spikes are not all the 19ms highest measured interrupt call's fault, whose cause is unidentified in the report and is probably worth looking into at some point.
Code:
(Highest measured interrupt to process latency (
Kathe Stump
24.04.2013
So I have a debilitating issue, where every time I use traktor, including when I play live, everything will "glitch", and several things will happen at once:

-Audio goes completely dead.

-decks stop playing. interestingly enough, when they start again, they are out of phase with one another

-the screen completely freezes.


This lasts for up to two seconds, and happens completely randomly, no matter what I'm doing. This is such a big issue that I really can't perform with it at current.

I'm Running Traktor 2.6. Tried both the internal soundcard on my laptop, with the soundcard in an S4, and an Audio 8 DJ, all with the most recent drivers and controller manager. I've tried USB 3.0 and 2.0 ports for the external soundcards. Windows 7 64 bit, updates current, with wireless and all non-essential processes turned off. Fresh install on a brand new Asus with an i7 processor with plenty of ram. Tried with and without multi-core support.

Some people told me to look into Latency Mon, so I've tried that, and here are my results. Can someone who knows this stuff really well interpret it for me? Maybe give me advice on how to fix the problem? I've been reduced back to just CDJs at gigs because of this issue.


MY LATENCY MON REPORT

Thanks so much in advance.
Delila Vandommelen
24.04.2013
Seeing a graph live helps sometimes.
Alphonso Deitchman
23.04.2013
Originally Posted by bumtsch
That'll amount to a 188ms long hdd hit.
msmpeng.exe is part of Windows Defender. Try shutting that off.
I got plenty of long hard pagefault times in my LatencyMon test (60ms+), but it did not affect my audio. Note another line in the report: " some processes were hit by hard pagefaults. If these were programs producing audio, they are likely to interrupt the audio stream resulting in dropouts, clicks and pops"
Windows Defender does not produce audio so it could be something else causing the problems.

Originally Posted by bumtsch
I'd also throw dpclat in the mix, you might see a pattern there.
LatencyMon has already provided plenty of DPC latency readings, all at 500us and below. I can't see any benefit from doing it again with DPCLat.
Delila Vandommelen
23.04.2013
Originally Posted by makar1
LatencyMon is only used to investigate small glitches like pops and crackles. Your issues seem more severe, and the report you linked looks ok latency wise.
I wouldn't say that - the first line of that report is pretty clear nonetheless :
Originally Posted by LatencyMon
Your system appears to be having trouble handling real-time audio and other tasks. You are likely to experience buffer underruns appearing as drop outs, clicks or pops.
The big spikes are not all the 19ms highest measured interrupt call's fault, whose cause is unidentified in the report and is probably worth looking into at some point.
Code:
(Highest measured interrupt to process latency (
Rupert Maggiano
23.04.2013
You can try to uninstall the drivers for you Graphics Card and run the standard drivers from Windows. I had big probs with my NVidea Drivers when I was running a Windows Laptop with Traktor.
Emelina Chillson
23.04.2013
pm me.
Kathe Stump
23.04.2013
No, but that almost cannot be the issue. :-/
Alphonso Deitchman
24.04.2013
Have you tested your RAM in Memtest86?
Kathe Stump
24.04.2013
OS version: Windows 7 Service Pack 1, 6.1, build: 7601 (x64)
Hardware: U47A, ASUSTeK COMPUTER INC.
CPU: GenuineIntel Intel(R) Core(TM) i7-2640M CPU @ 2.80GHz
Logical processors: 4
Processor groups: 1
RAM: 8075 MB total
Emelina Chillson
24.04.2013
whats your system specs?
Kathe Stump
24.04.2013
yup, tried that
Alphonso Deitchman
24.04.2013
Have you tried a complete Traktor reinstall? The removal guide is here:
http://www.native-instruments.com/kn...ws+computer%3F
Kathe Stump
24.04.2013
thank you
although that's sort of what i was afraid of....

yes, the last time i tested with the internal sound card, I'm pretty sure the problem it still occurred. I'm going to test it again now.
Alphonso Deitchman
24.04.2013
LatencyMon is only used to investigate small glitches like pops and crackles. Your issues seem more severe, and the report you linked looks ok latency wise.

When you say you tried the internal sound card, do you mean the problem still happens then?

<< Back to General DiscussionReply

Copyright 2012-2023
DJRANKINGS.ORG n.g.o.
Chuo-ku, Osaka, Japan

Created by Ajaxel CMS

Terms & Privacy