[THIN] Re: My next Citrix audio question ;-)

  • From: Angus Macdonald <Angus.Macdonald@xxxxxxxxxxxxxxxxxxx>
  • To: thin@xxxxxxxxxxxxx
  • Date: Mon, 13 Dec 2004 15:20:28 -0000

I've since found that it's possible to minimise the lag by editing
module.ini on the client side. The section called [clientaudio] has some
tweakable values. I've found that the following settings have reduced my lag
to about half a second. Further tweaking causes audio to break up.

NumCommandBuffers=8
NumDataBuffers=4
MaxdataBufferSize=1024

Your mileage may vary, of course.

-----Original Message-----
From: Joe Fojut [mailto:thinguy906@xxxxxxxxx]
Sent: 13 December 2004 15:09
To: thin@xxxxxxxxxxxxx
Subject: [THIN] Re: My next Citrix audio question ;-)


Angus:

We have been serving up  a number of  CBT's that use audio though
Citrix.  I have found that what you are experiencing is our most
common problem.   A user will click on stop and the sound will
continue for several more seconds.  I have not found any workaround or
solution for this.

Regards,

Joe Fojut
Mayo Clinic


On Mon, 13 Dec 2004 10:12:38 -0000, Angus Macdonald
<Angus.Macdonald@xxxxxxxxxxxxxxxxxxx> wrote:
> I've managed to get a dictation machine (Olympus) working with Metaframe
> PS3, after lots and lots of fiddling. It's controllable via a secretarial
> footswitch but there is a lot of latency on the audio, by which I mean the
> sound carries on playing for quite a while after it is stopped in the
player
> application. Is there a way of improving or negating this latency? The
> system will be unusable otherwise.
> 
> Regards
> 
> Angus Macdonald
> Corporate Systems Manager
> North West Wales NHS Trust
> YG ext 4167
> 
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gwneud hynny'n gyfan gwbl a gallai fod yn anghyfreithlon. Rhowch wybod i'r
anfonwr fod y neges yma wedi mynd ar goll cyn ei dileu.
> 
> Mae unrhyw safbwynt neu farn a gyflwynir yn eiddo i'r awdur ac nid ydynt o
anghenraid yn cynrychioli safbwynt neu farn Ymddiriedolaeth GIG Gogledd
Orllewin Cymru.
> 
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> 
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Gallai'r e-bost yma gynnwys gwybodaeth gyfrinachol a/neu ddeunydd hawlfraint.  
Os ydych chi'n meddwl eich bod wedi derbyn yr e-bost yma drwy gamgymeriad rydym 
yn ymddiheuro am hyn; peidiwch os gwelwch yn dda â datgelu, anfon ymlaen, 
printio, copïo na dosbarthu gwybodaeth yn yr e-bost yma na gweithredu mewn 
unrhyw fodd drwy ddibynnu ar ei gynnwys: gwaherddir gwneud hynny'n gyfan gwbl a 
gallai fod yn anghyfreithlon. Rhowch wybod i'r anfonwr fod y neges yma wedi 
mynd ar goll cyn ei dileu.
 
Mae unrhyw safbwynt neu farn a gyflwynir yn eiddo i'r awdur ac nid ydynt o 
anghenraid yn cynrychioli safbwynt neu farn Ymddiriedolaeth GIG Gogledd 
Orllewin Cymru.

Gallai cynnwys yr e-bost yma gael ei ddatgelu i'r cyhoedd o dan Gôd Bod yn 
Agored y GIG neu Ddeddf Rhyddid Gwybodaeth 2000.  Nid oes modd gwarantu 
cyfrinachedd y neges ac unrhyw ateb. 

Bydd y neges yma ac unrhyw ffeiliau cysylltiedig wedi cael eu gwirio gan 
feddalwedd canfod firws cyn eu trosglwyddo.  Ond rhaid i'r sawl sy'n derbyn 
wirio rhag firws ei hun cyn agor unrhyw ymgysylltiad.  Nid yw'r Ymddiriedolaeth 
yn derbyn unrhyw gyfrifoldeb am unrhyw golled neu niwed a allai gael ei achosi 
gan firws meddalwedd.


This e-mail may contain confidential information and/or copyright material.  If 
you believe that you have received this e-mail in error please accept our 
apologies; please do not disclose, forward, print, copy or distribute 
information in this e-mail or take any action in reliance on its contents: to 
do so is strictly prohibited and may be unlawful.  Please inform the sender 
that this message has gone astray before deleting it.

Any views or opinions presented are to be understood as those of the author and 
do not necessarily represent those of the North West Wales NHS Trust.

The contents of this e-mail may be subject to public disclosure under the NHS 
Code of Openness or the Freedom of Information Act 2000.  The confidentiality 
of the message and any reply cannot be guaranteed.

This message and any attached files will have been checked with virus detection 
software before transmission.  However, recipients must carry out their own 
virus checks before opening any attachment.  The Trust accepts no liability for 
any loss or damage, which may be caused by software viruses.

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