Re: [PATCH 05/11] ucm: docs: Add MinBufferLevel value

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Dne 07. 11. 19 v 2:58 Curtis Malainey napsal(a):
Allows ucm to override minimum buffer level for platforms that
incorrectly report their buffer level.

Signed-off-by: Curtis Malainey <cujomalainey@xxxxxxxxxxxx>
---
  include/use-case.h | 4 ++++
  1 file changed, 4 insertions(+)

diff --git a/include/use-case.h b/include/use-case.h
index 28e92d17..05628303 100644
--- a/include/use-case.h
+++ b/include/use-case.h
@@ -330,6 +330,10 @@ int snd_use_case_get_list(snd_use_case_mgr_t *uc_mgr,
   *   - JackType
   *      - Specifies whether the jack is accessed via hctl or gpio and therefore
   *        only carries the possible values of "gpio" or "hctl"
+ *   - MinBufferLevel
+ *      - This is used on platform where reported buffer level is not accurate.
+ *        E.g. "512", which holds 512 samples in device buffer. Note: this will
+ *        increase latency.
   */
  int snd_use_case_get(snd_use_case_mgr_t *uc_mgr,
                       const char *identifier,


Applied to alsa-lib's git tree:

https://git.alsa-project.org/?p=alsa-lib.git;a=commit;h=88c69ed2c865f6b857c26c04f5fc56d9396437f8

				Thanks,
					Jaroslav

--
Jaroslav Kysela <perex@xxxxxxxx>
Linux Sound Maintainer; ALSA Project; Red Hat, Inc.
_______________________________________________
Alsa-devel mailing list
Alsa-devel@xxxxxxxxxxxxxxxx
https://mailman.alsa-project.org/mailman/listinfo/alsa-devel



[Index of Archives]     [ALSA User]     [Linux Audio Users]     [Pulse Audio]     [Kernel Archive]     [Asterisk PBX]     [Photo Sharing]     [Linux Sound]     [Video 4 Linux]     [Gimp]     [Yosemite News]

  Powered by Linux