On 3/2/21 6:55 PM, Daniel P. Berrangé wrote:
> Way back in QEMU 4.0, the -audiodev command line option was introduced
> for configuring audio backends. This CLI option does not use QemuOpts
> so it is not visible for introspection in 'query-command-line-options',
> instead using the QAPI Audiodev type. Unfortunately there is also no
> QMP command that uses the Audiodev type, so it is not introspectable
> with 'query-qmp-schema' either.
>
> This introduces a 'query-audiodev' command that simply reflects back
> the list of configured -audiodev command line options. This in turn
> makes Audiodev introspectable via 'query-qmp-schema'.
>
> Signed-off-by: Daniel P. Berrangé <[email protected]>
> ---
> audio/audio.c | 19 +++++++++++++++++++
> qapi/audio.json | 13 +++++++++++++
> 2 files changed, 32 insertions(+)
> +
> +##
> +# @query-audiodevs:
> +#
> +# Returns information about audiodev configuration
> +#
> +# Returns: array of @Audiodev
> +#
> +# Since: 6.0
> +#
> +##
> +{ 'command': 'query-audiodevs',
> + 'returns': ['Audiodev'] }
>
Can we use 'query-audiodev-backends' similarly to
'query-chardev-backends'?
