[Bug 33100] New: ALSA Audio playback in WINE locks up ALSA capture by other applications
http://bugs.winehq.org/show_bug.cgi?id=33100 Bug #: 33100 Summary: ALSA Audio playback in WINE locks up ALSA capture by other applications Product: Wine Version: 1.5.25 Platform: x86 OS/Version: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: winealsa.drv AssignedTo: wine-bugs(a)winehq.org ReportedBy: torsten.crass(a)eBiology.de Classification: Unclassified Hi there, when trying to record sound (e.g. using arecord) played by some application running on WINE (e.g. vlc.exe) via ALSA, and if the recording application is launched *before* the playback application, recording stops immediately when playback starts, and after a while ALSA reports an "Input/output error". This does not happen with native playback applications, e.g. the Linux version of vlc. Funny enough, if recordings starts *after* playback has begun, everything works fine. How to reproduce: 1. In a terminal, issue sudo alsactl restore; arecord -D default -f dat -v -V stereo test.wav 2. In another terminal, launch vlc.exe by issuing something like WINEPREFIX=/path/to/prefix wine /path/to/vlc.exe /path/to/some/audiofile 3. Wait for a few seconds... and see arecord complaining: arecord: pcm_read:1801: read error: Input/output error 4. Re-launch arecrod: sudo alsactl restore; arecord -D default -f dat -v -V stereo test.wav 5. Watch arecord recording happily ever after. I initially suspected WINE to somehow force access to my soundcard's capture device (A SB Live, which seems not to be dsnoop'd by default), but after creating a dsnoop'd device (which did allow for multiple simultaneous recordings with arecord when playing back audio with Linux's vlc) and teaching WINE to actually use it, the problem unfortunately remained. Best regards -- Torsten P.S. If filed this bug with Debian's wine-unstable-alsa package some two months ago already, but since there hasn't been a single reply up to now and since the problem still remains with 1.5.25 (Debian is still at 1.5.6), I found it appropriate to directly re-file this report at WINE's bug tracking system. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=33100 Torsten Crass <torsten.crass(a)eBiology.de> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |torsten.crass(a)eBiology.de -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=33100 --- Comment #1 from Austin English <austinenglish(a)gmail.com> --- This is your friendly reminder that there has been no bug activity for over 700 days. Is this still an issue in current (1.7.36 or newer) wine? -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=33100 super_man(a)post.com changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |austinenglish(a)gmail.com, | |super_man(a)post.com -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=33100 Austin English <austinenglish(a)gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC|austinenglish(a)gmail.com | -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=33100 Andrew Eikum <aeikum(a)codeweavers.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |aeikum(a)codeweavers.com -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=33100 --- Comment #2 from Andrew Eikum <aeikum(a)codeweavers.com> --- I wonder if this and bug 40050 are related. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
participants (1)
-
wine-bugs＠winehq.org