From a9171f9d8d2fe821389406da01eebc6840aad52b Mon Sep 17 00:00:00 2001
From: Sneha Patil <sneha.patil@ittiam.com>
Date: Thu, 6 Jun 2024 09:42:39 +0000
Subject: [PATCH] Update the input duration to reduce the number of samples to
 process

Bug: 305866207
Test: atest VtsHalBassBoostTargetTest
      atest VtsHalVolumeTargetTest
      atest VtsHalVirtualizerTargetTest
      atest VtsHalPresetReverbTargetTest
Change-Id: I6dc4fa6006634e570d075f8099401bd3dc572da1
---
 audio/aidl/vts/VtsHalBassBoostTargetTest.cpp    | 4 ++--
 audio/aidl/vts/VtsHalPresetReverbTargetTest.cpp | 2 +-
 audio/aidl/vts/VtsHalVirtualizerTargetTest.cpp  | 2 +-
 audio/aidl/vts/VtsHalVolumeTargetTest.cpp       | 4 ++--
 4 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/audio/aidl/vts/VtsHalBassBoostTargetTest.cpp b/audio/aidl/vts/VtsHalBassBoostTargetTest.cpp
index abc5a915a6..5ce2a20603 100644
--- a/audio/aidl/vts/VtsHalBassBoostTargetTest.cpp
+++ b/audio/aidl/vts/VtsHalBassBoostTargetTest.cpp
@@ -114,7 +114,7 @@ class BassBoostEffectHelper : public EffectHelper {
     }
 
     static constexpr int kSamplingFrequency = 44100;
-    static constexpr int kDurationMilliSec = 2000;
+    static constexpr int kDurationMilliSec = 720;
     static constexpr int kInputSize = kSamplingFrequency * kDurationMilliSec / 1000;
     long mInputFrameCount, mOutputFrameCount;
     std::shared_ptr<IFactory> mFactory;
@@ -231,7 +231,7 @@ class BassBoostDataTest : public ::testing::TestWithParam<BassBoostDataTestParam
         return gains[0] - gains[1];
     }
 
-    static constexpr int kNPointFFT = 32768;
+    static constexpr int kNPointFFT = 16384;
     static constexpr float kBinWidth = (float)kSamplingFrequency / kNPointFFT;
     std::set<int> mStrengthValues;
     int32_t mChannelLayout;
diff --git a/audio/aidl/vts/VtsHalPresetReverbTargetTest.cpp b/audio/aidl/vts/VtsHalPresetReverbTargetTest.cpp
index 2229ff837a..542f0d8d40 100644
--- a/audio/aidl/vts/VtsHalPresetReverbTargetTest.cpp
+++ b/audio/aidl/vts/VtsHalPresetReverbTargetTest.cpp
@@ -82,7 +82,7 @@ class PresetReverbHelper : public EffectHelper {
     }
 
     static constexpr int kSamplingFrequency = 44100;
-    static constexpr int kDurationMilliSec = 2000;
+    static constexpr int kDurationMilliSec = 500;
     static constexpr int kBufferSize = kSamplingFrequency * kDurationMilliSec / 1000;
     int mStereoChannelCount =
             getChannelCount(AudioChannelLayout::make<AudioChannelLayout::layoutMask>(
diff --git a/audio/aidl/vts/VtsHalVirtualizerTargetTest.cpp b/audio/aidl/vts/VtsHalVirtualizerTargetTest.cpp
index f121f7c8c6..b449f3c192 100644
--- a/audio/aidl/vts/VtsHalVirtualizerTargetTest.cpp
+++ b/audio/aidl/vts/VtsHalVirtualizerTargetTest.cpp
@@ -96,7 +96,7 @@ class VirtualizerHelper : public EffectHelper {
 
     static constexpr int kSamplingFrequency = 44100;
     static constexpr int kDefaultChannelLayout = AudioChannelLayout::LAYOUT_STEREO;
-    static constexpr int kDurationMilliSec = 2000;
+    static constexpr int kDurationMilliSec = 720;
     static constexpr int kBufferSize = kSamplingFrequency * kDurationMilliSec / 1000;
     int kChannelCount = getChannelCount(
             AudioChannelLayout::make<AudioChannelLayout::layoutMask>(kDefaultChannelLayout));
diff --git a/audio/aidl/vts/VtsHalVolumeTargetTest.cpp b/audio/aidl/vts/VtsHalVolumeTargetTest.cpp
index db2f4a9625..5930dcf2b8 100644
--- a/audio/aidl/vts/VtsHalVolumeTargetTest.cpp
+++ b/audio/aidl/vts/VtsHalVolumeTargetTest.cpp
@@ -94,7 +94,7 @@ class VolumeControlHelper : public EffectHelper {
     }
 
     static constexpr int kSamplingFrequency = 44100;
-    static constexpr int kDurationMilliSec = 2000;
+    static constexpr int kDurationMilliSec = 720;
     static constexpr int kBufferSize = kSamplingFrequency * kDurationMilliSec / 1000;
     static constexpr int kMinLevel = -96;
     static constexpr int kDefaultChannelLayout = AudioChannelLayout::LAYOUT_STEREO;
@@ -174,7 +174,7 @@ class VolumeDataTest : public ::testing::TestWithParam<VolumeDataTestParam>,
 
     static constexpr int kMaxAudioSample = 1;
     static constexpr int kTransitionDuration = 300;
-    static constexpr int kNPointFFT = 32768;
+    static constexpr int kNPointFFT = 16384;
     static constexpr float kBinWidth = (float)kSamplingFrequency / kNPointFFT;
     static constexpr size_t offset = kSamplingFrequency * kTransitionDuration / 1000;
     static constexpr float kBaseLevel = 0;