commit 8411fd2e94382f2d01b4b20bbf317706f40df146
author Sham Rathod <sham.rathod@ittiam.com> Tue Dec 27 10:27:03 2022 +0530
committer Sham Rathod <sham.rathod@ittiam.com> Wed Dec 28 23:38:31 2022 +0530
tree 3a80625a94198e5b4506d217bf5d7234ded57d93
parent c6d1c3840a7976682b75002c7d30780187afd268

BassBoost : Add minimum and maximum capabilities for params.

Bug: 263416041
Test: atest VtsHalBassBoostTargetTest
Change-Id: I9ab9c6aa10dd860104ed2d45f9cf96e32d55cc1f

audio/aidl/default/bassboost/BassBoostSw.cpp

diff --git a/audio/aidl/default/bassboost/BassBoostSw.cpp b/audio/aidl/default/bassboost/BassBoostSw.cpp
index 8e4779d..0c7ebe1 100644
--- a/audio/aidl/default/bassboost/BassBoostSw.cpp
+++ b/audio/aidl/default/bassboost/BassBoostSw.cpp
@@ -62,7 +62,8 @@
 
 const std::string BassBoostSw::kEffectName = "BassBoostSw";
 const bool BassBoostSw::kStrengthSupported = true;
-const BassBoost::Capability BassBoostSw::kCapability = {.strengthSupported = kStrengthSupported};
+const BassBoost::Capability BassBoostSw::kCapability = {.maxStrengthPm = 1000,
+                                                        .strengthSupported = kStrengthSupported};
 const Descriptor BassBoostSw::kDescriptor = {
         .common = {.id = {.type = kBassBoostTypeUUID,
                           .uuid = kBassBoostSwImplUUID,
@@ -171,4 +172,14 @@
     return {STATUS_OK, samples, samples};
 }
 
+RetCode BassBoostSwContext::setBbStrengthPm(int strength) {
+    if (strength < 0 || strength > BassBoostSw::kCapability.maxStrengthPm) {
+        LOG(ERROR) << __func__ << " invalid strength: " << strength;
+        return RetCode::ERROR_ILLEGAL_PARAMETER;
+    }
+    // TODO : Add implementation to apply new strength
+    mStrength = strength;
+    return RetCode::SUCCESS;
+}
+
 }  // namespace aidl::android::hardware::audio::effect