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moomin1465 / cmediadrivers

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No sound after resume from hibernation #53

Open GoogleCodeExporter opened 9 years ago

GoogleCodeExporter commented 9 years ago 
What soundcard to you have (make, model, chip)?

Some 5.1 channel PCI card.

What steps will reproduce the problem?
1. Play a sound via WinAMP or other media player and then close it.
2. Hibernate the computer.
3. Resume the computer from hibernation and try step 1.

What is the expected output? What happens instead?
In step 3 the media player plays the sound file without producing a sound.

What version of the driver are you using? On what operating system? What
version of the operationg system are you using (32 or 64 bit)?
Driver version: 1.2.4.0
OS: Windows Server 2003 SP2 (32bit)

What ports of the soundcard are affected by the bug (e.g. SPDIF, Mic-In)?
FOut (analog output). I haven't tried other ports.

Please provide any additional information below.

Is there a way to reinitialize (restart) the sound system without
restarting the operating system?

Original issue reported on code.google.com by erik...@gmail.com on 29 Jun 2009 at 3:03

GoogleCodeExporter commented 9 years ago 
can you provide me with a screenshot of the control panel applet?

Original comment by dogb...@gmail.com on 29 Jun 2009 at 5:12

GoogleCodeExporter commented 9 years ago

Original comment by erik...@gmail.com on 30 Jun 2009 at 1:09

Attachments:

GoogleCodeExporter commented 9 years ago 
I took the screenshots before hibernation. After hibernation there wasn't 
change in
the control panel applet.

I updated the driver to version 1.2.5.0 and the BIOS to the latest stable 
version.
This didn't solve the problem.

Thanks for the quick response.

Original comment by erik...@gmail.com on 30 Jun 2009 at 1:35

GoogleCodeExporter commented 9 years ago 
ok, that excludes some errors. Have you tried to play around with the volume 
sliders?
If everything fails, disabling and enabling the sound card in the device manager
should do the trick.

Original comment by dogb...@gmail.com on 30 Jun 2009 at 11:54

GoogleCodeExporter commented 9 years ago 
>Have you tried to play around with the volume sliders?

Yes. There wasn't noticeable effect.

>If everything fails, disabling and enabling the sound card in the device 
manager
should do the trick.

Unfortunately, Windows do not allow to disable the sound card without a restart.

I restarted the Windows Audio service (AudioSrv). This also did not have 
noticeable
effect.

Original comment by erik...@gmail.com on 30 Jun 2009 at 5:56

GoogleCodeExporter commented 9 years ago 
A trick for circumventing this might be to "update" the driver to force a 
reload cycle.

I haven't got a test platform with Windows 2k3 - I'll try later to reconstruct 
the bug with XP, Vista and 7.

Original comment by dogb...@gmail.com on 6 Jul 2009 at 4:24