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APM: remove min startup volume parameter usage in the APM tests

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The parameter is unused and it will be removed in [1]. This CL
isolates the necessary unit test changes from [1].

[1] https://webrtc-review.googlesource.com/c/src/+/278787

Bug: webrtc:7494
Change-Id: Ic1179d335926fba8ff1b65b494b538cf849724bb
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/279100
Reviewed-by: Jesus de Vicente Pena <devicentepena@webrtc.org>
Commit-Queue: Alessio Bazzica <alessiob@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#38416}
This commit is contained in:
Alessio Bazzica 2022-10-13 17:09:15 +02:00 committed by WebRTC LUCI CQ
parent baf5c9fabd
commit 9ea538185a
1 changed files with 16 additions and 27 deletions
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43
modules/audio_processing/audio_processing_impl_unittest.cc
View File

@ -132,17 +132,15 @@ class TestRenderPreProcessor : public CustomProcessing {
};
// Creates a simple `AudioProcessing` instance for APM input volume testing
// with analog and digital AGC enabled and minimum volume `startup_min_volume`
// at the startup.
rtc::scoped_refptr<AudioProcessing> CreateApmForInputVolumeTest(
int startup_min_volume) {
// with analog and digital AGC enabled.
rtc::scoped_refptr<AudioProcessing> CreateApmForInputVolumeTest() {
webrtc::AudioProcessing::Config config;
// Enable AGC1 analog.
config.gain_controller1.enabled = true;
config.gain_controller1.analog_gain_controller.enabled = true;
config.gain_controller1.analog_gain_controller.startup_min_volume =
startup_min_volume;
// Enable AGC2 digital.
// Enable AGC2 adaptive digital.
config.gain_controller1.analog_gain_controller.enable_digital_adaptive =
false;
config.gain_controller2.enabled = true;
config.gain_controller2.adaptive_digital.enabled = true;
@ -197,16 +195,14 @@ std::string GetMinMicLevelExperimentFieldTrial(absl::optional<int> value) {
// TODO(webrtc:7494): Remove the fieldtrial from the input volume tests when
// "WebRTC-Audio-2ndAgcMinMicLevelExperiment" is removed.
class InputVolumeStartupParameterizedTest
: public ::testing::TestWithParam<
std::tuple<int, int, absl::optional<int>>> {
: public ::testing::TestWithParam<std::tuple<int, absl::optional<int>>> {
protected:
InputVolumeStartupParameterizedTest()
: field_trials_(
GetMinMicLevelExperimentFieldTrial(std::get<2>(GetParam()))) {}
int GetMinStartupVolume() const { return std::get<0>(GetParam()); }
int GetStartupVolume() const { return std::get<1>(GetParam()); }
GetMinMicLevelExperimentFieldTrial(std::get<1>(GetParam()))) {}
int GetStartupVolume() const { return std::get<0>(GetParam()); }
int GetMinVolume() const {
return std::get<2>(GetParam()).value_or(kMinInputVolume);
return std::get<1>(GetParam()).value_or(kMinInputVolume);
}
private:
@ -938,11 +934,9 @@ TEST(ApmWithSubmodulesExcludedTest, ToggleTransientSuppressor) {
TEST_P(InputVolumeStartupParameterizedTest,
VerifyStartupMinVolumeAppliedAtStartup) {
const int applied_startup_input_volume = GetStartupVolume();
const int startup_min_volume = GetMinStartupVolume();
const int min_volume = std::max(startup_min_volume, GetMinVolume());
const int expected_volume =
std::max(applied_startup_input_volume, min_volume);
auto apm(CreateApmForInputVolumeTest(startup_min_volume));
std::max(applied_startup_input_volume, GetMinVolume());
auto apm = CreateApmForInputVolumeTest();
const int recommended_input_volume =
ProcessInputVolume(*apm, /*num_frames=*/1, applied_startup_input_volume);
@ -955,11 +949,10 @@ TEST_P(InputVolumeStartupParameterizedTest,
// "WebRTC-Audio-2ndAgcMinMicLevelExperiment" is enabled.
TEST_P(InputVolumeNotZeroParameterizedTest,
VerifyMinVolumeMaybeAppliedAfterManualVolumeAdjustments) {
constexpr int kStartupMinVolume = 0;
const int applied_startup_input_volume = GetStartupVolume();
const int applied_input_volume = GetVolume();
const int expected_volume = std::max(applied_input_volume, GetMinVolume());
auto apm(CreateApmForInputVolumeTest(kStartupMinVolume));
auto apm = CreateApmForInputVolumeTest();
ProcessInputVolume(*apm, /*num_frames=*/1, applied_startup_input_volume);
const int recommended_input_volume =
@ -977,10 +970,9 @@ TEST_P(InputVolumeNotZeroParameterizedTest,
// adjusted to zero.
TEST_P(InputVolumeZeroParameterizedTest,
VerifyMinVolumeNotAppliedAfterManualVolumeAdjustments) {
constexpr int kStartupMinVolume = 0;
constexpr int kZeroVolume = 0;
const int applied_startup_input_volume = GetStartupVolume();
auto apm(CreateApmForInputVolumeTest(kStartupMinVolume));
auto apm = CreateApmForInputVolumeTest();
const int recommended_input_volume_after_startup =
ProcessInputVolume(*apm, /*num_frames=*/1, applied_startup_input_volume);
@ -995,10 +987,9 @@ TEST_P(InputVolumeZeroParameterizedTest,
// before it is automatically adjusted.
TEST_P(InputVolumeNotZeroParameterizedTest,
VerifyMinVolumeAppliedAfterAutomaticVolumeAdjustments) {
constexpr int kStartupMinVolume = 0;
const int applied_startup_input_volume = GetStartupVolume();
const int applied_input_volume = GetVolume();
auto apm(CreateApmForInputVolumeTest(kStartupMinVolume));
auto apm = CreateApmForInputVolumeTest();
ProcessInputVolume(*apm, /*num_frames=*/1, applied_startup_input_volume);
const int recommended_input_volume =
@ -1014,10 +1005,9 @@ TEST_P(InputVolumeNotZeroParameterizedTest,
// before it is automatically adjusted.
TEST_P(InputVolumeZeroParameterizedTest,
VerifyMinVolumeNotAppliedAfterAutomaticVolumeAdjustments) {
constexpr int kStartupMinVolume = 0;
constexpr int kZeroVolume = 0;
const int applied_startup_input_volume = GetStartupVolume();
auto apm(CreateApmForInputVolumeTest(kStartupMinVolume));
auto apm = CreateApmForInputVolumeTest();
const int recommended_input_volume_after_startup =
ProcessInputVolume(*apm, /*num_frames=*/1, applied_startup_input_volume);
@ -1030,8 +1020,7 @@ TEST_P(InputVolumeZeroParameterizedTest,
INSTANTIATE_TEST_SUITE_P(AudioProcessingImplTest,
InputVolumeStartupParameterizedTest,
::testing::Combine(::testing::Values(0, 5, 15),
::testing::Values(0, 5, 30),
::testing::Combine(::testing::Values(0, 5, 30),
::testing::Values(absl::nullopt,
20)));