[alsa-devel] [PATCH v4 0/5] alsa-lib: audio timestamping evolutions

alsa-lib side of kernel patches already merged for 4.1.

V4: added simple log to show timestamp report and accuracy

Pierre-Louis Bossart (5): pcm: add helper functions to query timestamping capabilities pcm: add support for get/set_audio_htstamp_config pcm: add support for new STATUS_EXT ioctl test: fix audio_time with new get/set audio_tstamp_config test: audio_time: show report validity and accuracy

include/pcm.h | 47 ++++- src/pcm/pcm.c | 73 +++++++- src/pcm/pcm_hw.c | 16 +- test/audio_time.c | 515 +++++++++++++++++++++++++++++++++++------------------- 4 files changed, 465 insertions(+), 186 deletions(-)