[alsa-devel] [PATCH 0/7] Add capture support to compress API
Charles Keepax
ckeepax at opensource.wolfsonmicro.com
Thu Apr 11 20:00:38 CEST 2013
This chain of patches does some clearing up and add capture
support to the compressed API.
Missing is support for capture streams that don't use the
copy callback. Also I have included two patches at the end
of the chain that remove the buffer pointers and just use
the cumulative values however as our setup uses the copy
callback these are untested past build so should be taken
with caution.
Thanks,
Charles
Charles Keepax (7):
ALSA: compress_core: Update calc_avail to use cumulative values
ALSA: compress_core: Calculate avail correctly for capture streams
ALSA: compress_core: Deconstify copy callback buffer
ALSA: compress_core: Add support for capture streams
ASoC: soc-compress: Deduce stream direction
ALSA: compress_core: Remove unused hw_pointer
ALSA: compress_core: Rework writes to use cumulative values
include/sound/compress_driver.h | 4 +-
sound/core/compress_offload.c | 117 +++++++++++++++++++++++++-------------
sound/soc/soc-compress.c | 11 +++-
3 files changed, 87 insertions(+), 45 deletions(-)
--
1.7.2.5
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