[alsa-devel] [PATCH 0/2] expand dshare to allow audio clock when not streaming data

[Adam Miartus]

The general idea of these changes is to be able to open the device without
defined bindings. This would start the audio clock without blocking a channel.

This might be useful for hardware that requires running clock early at
system start and to be available even without application streaming
audio data.

Andreas Pape (2):
  alsa: pcm: add unsupported OPS
  alsa: dshare: allow missing bindings

 src/pcm/Makefile.am       |   4 +-
 src/pcm/pcm_dshare.c      |  72 +++++++++++--
 src/pcm/pcm_unsupported.c | 265 ++++++++++++++++++++++++++++++++++++++++++++++
 src/pcm/pcm_unsupported.h | 167 +++++++++++++++++++++++++++++
 4 files changed, 495 insertions(+), 13 deletions(-)
 create mode 100644 src/pcm/pcm_unsupported.c
 create mode 100644 src/pcm/pcm_unsupported.h

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2.7.4