[Git][wine/wine][master] 6 commits: mmdevapi: Reject wave formats with zero samples per seconds.

[Alexandre Julliard (＠julliard)]

Alexandre Julliard pushed to branch master at wine / wine


Commits:
f8470906 by Giovanni Mascellani at 2026-02-08T12:13:11+01:00
mmdevapi: Reject wave formats with zero samples per seconds.

That currently triggers an assertion the PulseAudio library.

- - - - -
af737dab by Giovanni Mascellani at 2026-02-08T12:13:13+01:00
mmdevapi: Reject wave formats with zero block alignment.

The ALSA driver uses it as a divisor.

- - - - -
56a4347a by Giovanni Mascellani at 2026-02-08T12:13:15+01:00
winecoreaudio.drv: Avoid a division by zero.

This can happen if nSamplesPerSec is too small, and it leads to
a crash.

- - - - -
83fe5906 by Giovanni Mascellani at 2026-02-08T12:13:16+01:00
winepulse.drv: Avoid a division by zero.

This can happen if nSamplesPerSec is too small, and it leads to
a crash.

- - - - -
eb759540 by Giovanni Mascellani at 2026-02-08T12:13:17+01:00
winealsa.drv: Avoid a division by zero.

This can happen if nSamplesPerSec is too small, and it leads to
a crash.

- - - - -
6e1b7c1a by Giovanni Mascellani at 2026-02-08T12:13:19+01:00
wineoss.drv: Avoid a division by zero.

This can happen if nSamplesPerSec is too small, and it leads to
a crash.

- - - - -


5 changed files:

- dlls/mmdevapi/client.c
- dlls/winealsa.drv/alsa.c
- dlls/winecoreaudio.drv/coreaudio.c
- dlls/wineoss.drv/oss.c
- dlls/winepulse.drv/pulse.c


View it on GitLab: https://gitlab.winehq.org/wine/wine/-/compare/87ba10bb3aa8ea636dff5c2030b376...

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View it on GitLab: https://gitlab.winehq.org/wine/wine/-/compare/87ba10bb3aa8ea636dff5c2030b376...
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