commit da4a6404d199278162fc42efdecfafbc4ad56388
author Shunkai Yao <yaoshunkai@google.com> Fri Mar 03 19:38:17 2023 +0000
committer Shunkai Yao <yaoshunkai@google.com> Mon Mar 06 22:46:41 2023 +0000
tree b1b384a58d90809547f79136c25e633950a4c74c
parent 9a4e2bf66a9ddf92f17ae7f4730ecbacdf830329

Add vendorExtension implementation for all unknown parameters

Only pass the parameter and data part of effect_param_t
Use ParcelableHolder as extension parameter ID

Bug: 271601435
Test: Build, atest VtsHalAudioEffectTargetTest
Change-Id: Ida11c20a1f681a8b99801eda54d5b500621ff8fd

media/libaudiohal/impl/effectsAidlConversion/AidlConversionLoudnessEnhancer.cpp

diff --git a/media/libaudiohal/impl/effectsAidlConversion/AidlConversionLoudnessEnhancer.cpp b/media/libaudiohal/impl/effectsAidlConversion/AidlConversionLoudnessEnhancer.cpp
index e3c898f..fa74a79 100644
--- a/media/libaudiohal/impl/effectsAidlConversion/AidlConversionLoudnessEnhancer.cpp
+++ b/media/libaudiohal/impl/effectsAidlConversion/AidlConversionLoudnessEnhancer.cpp
@@ -37,6 +37,7 @@
 using ::aidl::android::getParameterSpecificField;
 using ::aidl::android::hardware::audio::effect::LoudnessEnhancer;
 using ::aidl::android::hardware::audio::effect::Parameter;
+using ::aidl::android::hardware::audio::effect::VendorExtension;
 using ::android::status_t;
 using utils::EffectParamReader;
 using utils::EffectParamWriter;
@@ -56,9 +57,11 @@
             break;
         }
         default: {
-            // TODO: implement vendor extension parameters
-            ALOGW("%s unknown param %s", __func__, param.toString().c_str());
-            return BAD_VALUE;
+            // for vendor extension, copy data area to the DefaultExtension, parameter ignored
+            VendorExtension ext = VALUE_OR_RETURN_STATUS(
+                    aidl::android::legacy2aidl_EffectParameterReader_Data_VendorExtension(param));
+            aidlParam = MAKE_SPECIFIC_PARAMETER(LoudnessEnhancer, loudnessEnhancer, vendor, ext);
+            break;
         }
     }
     return statusTFromBinderStatus(mEffect->setParameter(aidlParam));
@@ -84,9 +87,7 @@
             return param.writeToValue(&gain);
         }
         default: {
-            // TODO: implement vendor extension parameters
-            ALOGW("%s unknown param %s", __func__, param.toString().c_str());
-            return BAD_VALUE;
+            VENDOR_EXTENSION_GET_AND_RETURN(LoudnessEnhancer, loudnessEnhancer, param);
         }
     }
 }