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Stefano Garzarellad0fb9652021-05-17 17:16:58 +02001# See docs/devel/tracing.rst for syntax documentation.
Daniel P. Berrange66d7a362016-06-16 09:40:20 +01002
Markus Armbruster500016e2019-03-14 19:09:26 +01003# alsaaudio.c
Daniel P. Berrange66d7a362016-06-16 09:40:20 +01004alsa_revents(int revents) "revents = %d"
5alsa_pollout(int i, int fd) "i = %d fd = %d"
Vladimir Sementsov-Ogievskiydb73ee42017-07-31 19:01:33 +03006alsa_set_handler(int events, int index, int fd, int err) "events=0x%x index=%d fd=%d err=%d"
Daniel P. Berrange66d7a362016-06-16 09:40:20 +01007alsa_wrote_zero(int len) "Failed to write %d frames (wrote zero)"
8alsa_read_zero(long len) "Failed to read %ld frames (read zero)"
9alsa_xrun_out(void) "Recovering from playback xrun"
10alsa_xrun_in(void) "Recovering from capture xrun"
11alsa_resume_out(void) "Resuming suspended output stream"
Daniel P. Berrange66d7a362016-06-16 09:40:20 +010012
Markus Armbruster500016e2019-03-14 19:09:26 +010013# ossaudio.c
Vladimir Sementsov-Ogievskiydb73ee42017-07-31 19:01:33 +030014oss_version(int version) "OSS version = 0x%x"
Gerd Hoffmann1a961e72018-07-02 18:15:24 +020015
Marc-André Lureau739362d2021-03-09 17:15:28 +040016# dbusaudio.c
17dbus_audio_register(const char *s, const char *dir) "sender = %s, dir = %s"
18dbus_audio_put_buffer_out(size_t len) "len = %zu"
19dbus_audio_read(size_t len) "len = %zu"
20
Markus Armbruster500016e2019-03-14 19:09:26 +010021# audio.c
Gerd Hoffmann1a961e72018-07-02 18:15:24 +020022audio_timer_start(int interval) "interval %d ms"
23audio_timer_stop(void) ""
24audio_timer_delayed(int interval) "interval %d ms"