crosvm/devices
paulhsia 67d124ac53 devices: Add capture path in AC'97 PCI device
Add capture support in AC'97 PCI device. Only capture at 48kHz is
supported.

BUG=chromium:932268
TEST=cargo test -p device start_capture
TEST=Run crosvm with `--cras-audio` option to run a guest vm then test
     audio capture by command
     $ arecord -D hw:0,0 -r 48000 -f dat -c 2 /tmp/test.raw

Change-Id: Ie3aab1004695f0df607fef8fc337fa58cb723b65
Reviewed-on: https://chromium-review.googlesource.com/1573600
Commit-Ready: Chih-Yang Hsia <paulhsia@chromium.org>
Tested-by: kokoro <noreply+kokoro@google.com>
Reviewed-by: Dylan Reid <dgreid@chromium.org>
2019-04-20 03:58:47 -07:00
..
src devices: Add capture path in AC'97 PCI device 2019-04-20 03:58:47 -07:00
Cargo.toml edition: Update devices crate to 2018 edition 2019-04-15 02:06:04 -07:00