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| author | Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com> | 2017-04-10 09:25:28 +0300 |
|---|---|---|
| committer | Juergen Gross <jgross@suse.com> | 2017-05-02 11:13:03 +0200 |
| commit | 2843531fb6ca74a960d6dd2b7fda0717f60bf2e9 (patch) | |
| tree | 254135a1a8523714bd444fea27dc8daeae30d1f5 /Documentation/SAK.txt | |
| parent | f9ebfc22cc15c06ba61563c885f40a4bc07cccea (diff) | |
| download | linux-2843531fb6ca74a960d6dd2b7fda0717f60bf2e9.tar.gz linux-2843531fb6ca74a960d6dd2b7fda0717f60bf2e9.tar.bz2 linux-2843531fb6ca74a960d6dd2b7fda0717f60bf2e9.zip | |
xen/sndif: add sound-device ABI
Add ABI for the two halves of a para-virtualized
sound driver to communicate with each other.
The ABI allows implementing audio playback and capture as
well as volume control and possibility to mute/unmute
audio sources.
Note: depending on the use-case backend can expose more sound
cards and PCM devices/streams than the underlying HW physically
has by employing SW mixers, configuring virtual sound streams,
channels etc. Thus, allowing fine tunned configurations per
frontend.
Signed-off-by: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
Signed-off-by: Oleksandr Grytsov <oleksandr_grytsov@epam.com>
Signed-off-by: Oleksandr Dmytryshyn <oleksandr.dmytryshyn@globallogic.com>
Signed-off-by: Iurii Konovalenko <iurii.konovalenko@globallogic.com>
Acked-by: Juergen Gross <jgross@suse.com>
Signed-off-by: Juergen Gross <jgross@suse.com>
Diffstat (limited to 'Documentation/SAK.txt')
0 files changed, 0 insertions, 0 deletions