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| author | Marc-André Lureau <marcandre.lureau@redhat.com> | 2021-03-09 17:15:28 +0400 |
|---|---|---|
| committer | Marc-André Lureau <marcandre.lureau@redhat.com> | 2021-12-21 10:50:22 +0400 |
| commit | 739362d4205cd90686118fe5af3e236c2f8c6be9 (patch) | |
| tree | 10d27d3efc227f29ffee0dd02d345e0faa707623 /audio/trace-events | |
| parent | b4dd5b6a60eb525437c8d315d0d59dc25d4e4cb1 (diff) | |
| download | qemu-739362d4205cd90686118fe5af3e236c2f8c6be9.zip qemu-739362d4205cd90686118fe5af3e236c2f8c6be9.tar.gz qemu-739362d4205cd90686118fe5af3e236c2f8c6be9.tar.bz2 | |
audio: add "dbus" audio backend
Add a new -audio backend that accepts D-Bus clients/listeners to handle
playback & recording, to be exported via the -display dbus.
Example usage:
-audiodev dbus,in.mixing-engine=off,out.mixing-engine=off,id=dbus
-display dbus,audiodev=dbus
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Acked-by: Gerd Hoffmann <kraxel@redhat.com>
Diffstat (limited to 'audio/trace-events')
| -rw-r--r-- | audio/trace-events | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/audio/trace-events b/audio/trace-events index 957c923..e1ab643 100644 --- a/audio/trace-events +++ b/audio/trace-events @@ -13,6 +13,11 @@ alsa_resume_out(void) "Resuming suspended output stream" # ossaudio.c oss_version(int version) "OSS version = 0x%x" +# dbusaudio.c +dbus_audio_register(const char *s, const char *dir) "sender = %s, dir = %s" +dbus_audio_put_buffer_out(size_t len) "len = %zu" +dbus_audio_read(size_t len) "len = %zu" + # audio.c audio_timer_start(int interval) "interval %d ms" audio_timer_stop(void) "" |