Sam Sung a6dbffd8e7 Windows audio keeps COM's shared apartment for cpal's one enumerator (#2018) ...

On Windows, `benilla-app`'s tests died with an access violation (`0xc0000005`) at the second test that opens the audio device. cpal 0.17.3 keeps one device enumerator for the process, made in the first caller's single-threaded COM apartment; when that thread exits, its `CoUninitialize` unloads the DLLs behind it, and the next call goes through a dead vtable (RustAudio/cpal#1302, open, the same `windows-latest` fault).

Every way into cpal now goes through one `host()`, which on Windows first anchors COM's shared multithreaded apartment for the process (`CoIncrementMTAUsage`, the pattern SDL uses) and joins it to build the enumerator, so no thread's exit can tear it down.

Test: two joined threads each read the device and agree.

Fixes #1984

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

2026-10-20 05:51:46 +07:00

..

CONTRIBUTING.md

The addon probe fires events, clicks and runs on the bare interface (#1898)

2026-10-18 15:46:31 +07:00

DEVIATIONS.md

Windows audio keeps COM's shared apartment for cpal's one enumerator (#2018)

2026-10-20 05:51:46 +07:00

MAP.md

Frame sizes and positions follow 1.12.1's screen-unit law (#1946)

2026-10-18 23:02:31 +07:00

METHOD.md

A player-clippy gate lints the shipped player build (#1471)

2026-10-16 20:03:00 +07:00