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| author | Claudio Fontana | 2022-09-08 10:14:41 +0200 |
|---|---|---|
| committer | Paolo Bonzini | 2022-09-19 15:15:59 +0200 |
| commit | 5e03b6daf66dfb0f5512a0dfc9e21e749b6f67b7 (patch) | |
| tree | dec53f75a01efdb02bf44dfb4e44c9880837a6a1 /qemu-options.hx | |
| parent | tests/tcg: remove old SSE tests (diff) | |
| download | qemu-5e03b6daf66dfb0f5512a0dfc9e21e749b6f67b7.tar.gz qemu-5e03b6daf66dfb0f5512a0dfc9e21e749b6f67b7.tar.xz qemu-5e03b6daf66dfb0f5512a0dfc9e21e749b6f67b7.zip | |
audio: add help option for -audio and -audiodev
add a simple help option for -audio and -audiodev
to show the list of available drivers, and document them.
Signed-off-by: Claudio Fontana <cfontana@suse.de>
Message-Id: <20220908081441.7111-1-cfontana@suse.de>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'qemu-options.hx')
| -rw-r--r-- | qemu-options.hx | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/qemu-options.hx b/qemu-options.hx index 1bb02363ab..d8b5ce5b43 100644 --- a/qemu-options.hx +++ b/qemu-options.hx @@ -704,10 +704,11 @@ SRST ``-audio [driver=]driver,model=value[,prop[=value][,...]]`` This option is a shortcut for configuring both the guest audio hardware and the host audio backend in one go. - The host backend options are the same as with the corresponding - ``-audiodev`` options below. The guest hardware model can be set with - ``model=modelname``. Use ``model=help`` to list the available device - types. + The driver option is the same as with the corresponding ``-audiodev`` option below. + The guest hardware model can be set with ``model=modelname``. + + Use ``driver=help`` to list the available drivers, + and ``model=help`` to list the available device types. The following two example do exactly the same, to show how ``-audio`` can be used to shorten the command line length: @@ -721,6 +722,7 @@ ERST DEF("audiodev", HAS_ARG, QEMU_OPTION_audiodev, "-audiodev [driver=]driver,id=id[,prop[=value][,...]]\n" " specifies the audio backend to use\n" + " Use ``-audiodev help`` to list the available drivers\n" " id= identifier of the backend\n" " timer-period= timer period in microseconds\n" " in|out.mixing-engine= use mixing engine to mix streams inside QEMU\n" |