mirror of
https://chromium.googlesource.com/crosvm/crosvm
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dbd67e522a
Support playback test for cras_stream.
It does not support `cargo build --features=chromeos` to enable
the libcras support due to the sys_util dependency of libcras.
The output result is like:
==
audio_streams_conformance_test -P cras --iterations 100
Playback Source: CRAS
Channels: 2
Format: S16LE
Sample rate: 48000 frames/s
Buffer size: 240 frames
Iterations: 100
Cold start latency: 239.692005ms
Records count: 100
[Step] min: 4.68 ms, max: 65.29 ms, average: 5.61 ms, standard
deviation: 6.03 ms.
[Linear Regression] rate: 47576.23 frames/s, standard error: 284.42
BUG=b:238038707
TEST=emerge-${BOARD} audio_streams_conformance_test
TEST=audio_streams_conformance_test -P cras
Change-Id: I2547df7b15cd36adb5452ab09d2a38e417b04dbf
Reviewed-on: https://chromium-review.googlesource.com/c/crosvm/crosvm/+/3864013
Tested-by: Judy Hsiao <judyhsiao@google.com>
Commit-Queue: Judy Hsiao <judyhsiao@google.com>
Reviewed-by: Chih-Yang Hsia <paulhsia@chromium.org>
Auto-Submit: Judy Hsiao <judyhsiao@google.com>
30 lines
705 B
TOML
30 lines
705 B
TOML
[package]
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name = "audio_streams_conformance_test"
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version = "0.1.0"
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authors = ["The Chromium OS Authors"]
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edition = "2021"
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[[bin]]
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name = "audio_streams_conformance_test"
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path = "src/main.rs"
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[features]
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audio_cras = ["dep:libcras"]
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chromeos = ["audio_cras"]
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[dependencies]
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argh = "*"
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audio_streams = "*"
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cfg-if = "1.0.0"
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cros_async = { path = "../../cros_async" } # provided by ebuild
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num = "*"
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libcras = { version = "*", optional = true }
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remain = "0.2"
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serde = { version = "1.0", features = ["derive"] }
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serde_json = "*"
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thiserror = "1.0.20"
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[patch.crates-io]
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audio_streams = { path = "../../common/audio_streams"} # ignored by ebuild
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libcras = { path = "../../libcras_stub" } # ignored by ebuild
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