Opened 12 years ago

Closed 10 years ago

#113 closed defect (unknown)

On Intel ICH3 AC'97 (8086:2485) volume is muted after playing sound

Reported by: fbakan Owned by:
Priority: normal Milestone: Stabilization
Component: UNIAUD32 Version: 1.1.4RC5
Severity: normal Keywords:


Example: Playing a playlist with z!: The next track is always silent until I touch volume control. Workaround is to keep a mixer (lbmix) open all the time.

The bug is not related to z! other apps behave the same.

New bug with 1.1.4RC5, RC4 did not have this bug.

Hardware: T23 Laptop

Attachments (1) (13.8 KB) - added by fbakan 12 years ago.
logfile from RC6 debug-build

Download all attachments as: .zip

Change History (7)

comment:1 Changed 12 years ago by yoda

  • Component changed from Building to UNIAUD16
  • Milestone set to 1.1.4GA

Are you saying, that playing the same file twice ex:

play.cmd FILE="J:\MMOS2\SOUNDS\wm_tell.wav"

will make no sound on the second one ?

If so, grab the debug build from netlabs, and send us UniInfo? after playing this twice.

comment:2 Changed 12 years ago by yoda

Besides answering Q1, please give report about RC6

comment:3 Changed 12 years ago by fbakan

  • Version changed from 1.1.4RC5 to 1.1.4RC6

With RC6 play.cmd FILE="\MMOS2\SOUNDS\wm_tell.wav" doesn't make sound at all. Not with play.cmd, not with 'dplay wm_tell.wav' Also system-sounds in general do not work with RC6.

Playing mp3 files with z! makes sound, but with the same problems as RC5.

The build from Paul (1.9.3) doesn't have these problems, not with uniaud16.sys from RC5, not with uniaud16.sys form RC6.

So it might be not related to uniaud16.sys

Changed 12 years ago by fbakan

logfile from RC6 debug-build

comment:4 Changed 11 years ago by gentux2

  • Component changed from UNIAUD16 to UNIAUD32
  • Summary changed from volume get's muted after playing sound to On Intel ICH3 AC'97 (8086:2485) volume is muted after playing sound
  • Version changed from 1.1.4RC6 to 1.1.4RC5

I changed the version back to RC5 in this case just to clarify when this bug started. The test with RC6 is useful information, as is the test with Paul's builds.

Just to be sure, if you are willing, please test with Uniaud16 1.1.4RC6 and Uniaud32 1.1.4RC4. I only need a report of the behavior, no log. Then I can work from there.

comment:5 Changed 11 years ago by psmedley

Can you please try with the latest v1.9.12 build from

comment:6 Changed 10 years ago by psmedley

  • Resolution set to unknown
  • Status changed from new to closed

Please try with a modern version of Uniaud from and reopen the ticket if the problem persists

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