https://microsoft.github.io/windows-docs-rs/doc/windows/Win32/Media/Multimedia/constant.MCIERR_SEQ_PORT_INUSE.html
MCIERR_SEQ_PORT_INUSE in windows::Win32::Media::Multimedia - Rust
API documentation for the Rust `MCIERR_SEQ_PORT_INUSE` constant in crate `windows`.
seqportinusewindowsmedia