qemu/audio/trace-events
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   1# See docs/devel/tracing.rst for syntax documentation.
   2
   3# alsaaudio.c
   4alsa_revents(int revents) "revents = %d"
   5alsa_pollout(int i, int fd) "i = %d fd = %d"
   6alsa_set_handler(int events, int index, int fd, int err) "events=0x%x index=%d fd=%d err=%d"
   7alsa_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"
  12
  13# ossaudio.c
  14oss_version(int version) "OSS version = 0x%x"
  15
  16# audio.c
  17audio_timer_start(int interval) "interval %d ms"
  18audio_timer_stop(void) ""
  19audio_timer_delayed(int interval) "interval %d ms"
  20