Bug 469618
Summary: | Pulseaudio crashes when forced to use dmix | ||||||
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Product: | [Fedora] Fedora | Reporter: | The Source <thesource> | ||||
Component: | pulseaudio | Assignee: | Lennart Poettering <lpoetter> | ||||
Status: | CLOSED INSUFFICIENT_DATA | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | ||||
Severity: | medium | Docs Contact: | |||||
Priority: | medium | ||||||
Version: | 9 | CC: | lkundrak, lpoetter, pierre-bugzilla, wtogami | ||||
Target Milestone: | --- | ||||||
Target Release: | --- | ||||||
Hardware: | All | ||||||
OS: | Linux | ||||||
Whiteboard: | |||||||
Fixed In Version: | Doc Type: | Bug Fix | |||||
Doc Text: | Story Points: | --- | |||||
Clone Of: | Environment: | ||||||
Last Closed: | 2008-12-18 15:42:34 UTC | Type: | --- | ||||
Regression: | --- | Mount Type: | --- | ||||
Documentation: | --- | CRM: | |||||
Verified Versions: | Category: | --- | |||||
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||
Cloudforms Team: | --- | Target Upstream Version: | |||||
Embargoed: | |||||||
Attachments: |
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Please provide a backtrace. (Also PA does not use hw:0. It uses device strings like "front:0" which have a defined channel mapping) Can you please explain the steps I should take to provide backtrace? Is that some kind of log? Closing due to lack of response. |
Created attachment 322266 [details] default.pa Description of problem: snd-sbxfi driver currently supports only one app at a time, so must use something else for mixing multiple threads. Pulseaudio isn't the best way since it creates huge sound lag in many games like doom3. So I use dmix. But I also want pulseaudio work with dmix (and not with hw:0.0 like it does). But when I comment all strings about autodetection in default.pa and load module-alsa-sink directly with device=default (which is dmix), pulseaudio crashes frequently (almost always after 2 seconds of playing entry sound or immediately). Version-Release number of selected component (if applicable): pulseaudio-0.9.10-2.fc9.x86_64 How reproducible: always Steps to Reproduce: 1. 2. 3. Actual results: Expected results: Additional info: