diff options
Diffstat (limited to 'audio/trace-events')
| -rw-r--r-- | audio/trace-events | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/audio/trace-events b/audio/trace-events new file mode 100644 index 000000000..957c92337 --- /dev/null +++ b/audio/trace-events @@ -0,0 +1,19 @@ +# See docs/devel/tracing.rst for syntax documentation. + +# alsaaudio.c +alsa_revents(int revents) "revents = %d" +alsa_pollout(int i, int fd) "i = %d fd = %d" +alsa_set_handler(int events, int index, int fd, int err) "events=0x%x index=%d fd=%d err=%d" +alsa_wrote_zero(int len) "Failed to write %d frames (wrote zero)" +alsa_read_zero(long len) "Failed to read %ld frames (read zero)" +alsa_xrun_out(void) "Recovering from playback xrun" +alsa_xrun_in(void) "Recovering from capture xrun" +alsa_resume_out(void) "Resuming suspended output stream" + +# ossaudio.c +oss_version(int version) "OSS version = 0x%x" + +# audio.c +audio_timer_start(int interval) "interval %d ms" +audio_timer_stop(void) "" +audio_timer_delayed(int interval) "interval %d ms" |