diff options
| author | Alexandre Ratchov | 2022-09-07 15:23:42 +0200 |
|---|---|---|
| committer | Gerd Hoffmann | 2022-09-27 07:32:31 +0200 |
| commit | 663df1cc68729adc0468d632fb19f6106ddcdca8 (patch) | |
| tree | 8bcb3bdd80a091b8082186fcbdb5b6e29bab8c9f /qemu-options.hx | |
| parent | usbnet: Report link-up via interrupt endpoint in CDC-ECM mode (diff) | |
| download | qemu-663df1cc68729adc0468d632fb19f6106ddcdca8.tar.gz qemu-663df1cc68729adc0468d632fb19f6106ddcdca8.tar.xz qemu-663df1cc68729adc0468d632fb19f6106ddcdca8.zip | |
audio: Add sndio backend
sndio is the native API used by OpenBSD, although it has been ported to
other *BSD's and Linux (packages for Ubuntu, Debian, Void, Arch, etc.).
Signed-off-by: Brad Smith <brad@comstyle.com>
Signed-off-by: Alexandre Ratchov <alex@caoua.org>
Reviewed-by: Volker Rümelin <vr_qemu@t-online.de>
Tested-by: Volker Rümelin <vr_qemu@t-online.de>
Message-Id: <YxibXrWsrS3XYQM3@vm1.arverb.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Diffstat (limited to 'qemu-options.hx')
| -rw-r--r-- | qemu-options.hx | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/qemu-options.hx b/qemu-options.hx index d8b5ce5b43..2ff06884f4 100644 --- a/qemu-options.hx +++ b/qemu-options.hx @@ -769,6 +769,9 @@ DEF("audiodev", HAS_ARG, QEMU_OPTION_audiodev, "-audiodev sdl,id=id[,prop[=value][,...]]\n" " in|out.buffer-count= number of buffers\n" #endif +#ifdef CONFIG_AUDIO_SNDIO + "-audiodev sndio,id=id[,prop[=value][,...]]\n" +#endif #ifdef CONFIG_SPICE "-audiodev spice,id=id[,prop[=value][,...]]\n" #endif @@ -935,6 +938,19 @@ SRST ``in|out.buffer-count=count`` Sets the count of the buffers. +``-audiodev sndio,id=id[,prop[=value][,...]]`` + Creates a backend using SNDIO. This backend is available on + OpenBSD and most other Unix-like systems. + + Sndio specific options are: + + ``in|out.dev=device`` + Specify the sndio device to use for input and/or output. Default + is ``default``. + + ``in|out.latency=usecs`` + Sets the desired period length in microseconds. + ``-audiodev spice,id=id[,prop[=value][,...]]`` Creates a backend that sends audio through SPICE. This backend requires ``-spice`` and automatically selected in that case, so |