Support passing entire effect_param_t as vendor extension (beef9096) · Commits · e / os / android_hardware_interfaces

audio/aidl/default/EffectConfig.cpp

+3 −1

Original line number	Diff line number	Diff line
		@@ -18,6 +18,7 @@
		#include <string>
		#define LOG_TAG "AHAL_EffectConfig"
		#include <android-base/logging.h>
		#include <system/audio_aidl_utils.h>
		#include <system/audio_effects/audio_effects_conf.h>
		#include <system/audio_effects/effect_uuid.h>

		@@ -162,7 +163,7 @@ bool EffectConfig::parseLibraryUuid(const tinyxml2::XMLElement& xml,
		RETURN_VALUE_IF((libraryUuid.uuid == getEffectUuidZero()), false, "invalidUuidAttribute");

		LOG(DEBUG) << __func__ << (isProxy ? " proxy " : libraryUuid.name) << " : "
		<< libraryUuid.uuid.toString();
		<< ::android::audio::utils::toString(libraryUuid.uuid);
		return true;
		}

		@@ -250,6 +251,7 @@ bool EffectConfig::findUuid(const std::string& xmlEffectName, AudioUuid* uuid) {
		V("downmix", Downmix) \
		V("dynamics_processing", DynamicsProcessing) \
		V("equalizer", Equalizer) \
		V("extensioneffect", Extension) \
		V("haptic_generator", HapticGenerator) \
		V("loudness_enhancer", LoudnessEnhancer) \
		V("env_reverb", EnvReverb) \

audio/aidl/default/EffectFactory.cpp

+11 −7

Original line number	Diff line number	Diff line
		@@ -25,6 +25,7 @@

		#include <android-base/logging.h>
		#include <android/binder_ibinder_platform.h>
		#include <system/audio_aidl_utils.h>
		#include <system/audio_effects/effect_uuid.h>
		#include <system/thread_defs.h>

		@@ -47,7 +48,7 @@ Factory::~Factory() {
		for (const auto& it : mEffectMap) {
		if (auto spEffect = it.first.lock()) {
		LOG(ERROR) << __func__ << " erase remaining instance UUID "
		<< it.second.first.toString();
		<< ::android::audio::utils::toString(it.second.first);
		destroyEffectImpl(spEffect);
		}
		}
		@@ -123,7 +124,7 @@ ndk::ScopedAStatus Factory::queryProcessing(const std::optional<Processing::Type

		ndk::ScopedAStatus Factory::createEffect(const AudioUuid& in_impl_uuid,
		std::shared_ptr<IEffect>* _aidl_return) {
		LOG(DEBUG) << __func__ << ": UUID " << in_impl_uuid.toString();
		LOG(DEBUG) << __func__ << ": UUID " << ::android::audio::utils::toString(in_impl_uuid);
		if (mEffectLibMap.count(in_impl_uuid)) {
		auto& entry = mEffectLibMap[in_impl_uuid];
		getDlSyms(entry);
		@@ -163,7 +164,8 @@ ndk::ScopedAStatus Factory::destroyEffectImpl(const std::shared_ptr<IEffect>& in
		"dlNulldestroyEffectFunc");
		RETURN_IF_BINDER_EXCEPTION(interface->destroyEffectFunc(in_handle));
		} else {
		LOG(ERROR) << __func__ << ": UUID " << uuid.toString() << " does not exist in libMap!";
		LOG(ERROR) << __func__ << ": UUID " << ::android::audio::utils::toString(uuid)
		<< " does not exist in libMap!";
		return ndk::ScopedAStatus::fromExceptionCode(EX_ILLEGAL_ARGUMENT);
		}
		mEffectMap.erase(effectIt);
		@@ -207,8 +209,8 @@ bool Factory::openEffectLibrary(const AudioUuid& impl, const std::string& path)
		return false;
		}

		LOG(INFO) << __func__ << " dlopen lib:" << path << "\nimpl:" << impl.toString()
		<< "\nhandle:" << libHandle;
		LOG(INFO) << __func__ << " dlopen lib:" << path
		<< "\nimpl:" << ::android::audio::utils::toString(impl) << "\nhandle:" << libHandle;
		auto interface = new effect_dl_interface_s{nullptr, nullptr, nullptr};
		mEffectLibMap.insert(
		{impl,
		@@ -228,8 +230,10 @@ void Factory::createIdentityWithConfig(const EffectConfig::LibraryUuid& configLi
		id.uuid = configLib.uuid;
		id.proxy = proxyUuid;
		LOG(DEBUG) << __func__ << " loading lib " << path->second << ": typeUuid "
		<< id.type.toString() << "\nimplUuid " << id.uuid.toString() << " proxyUuid "
		<< (proxyUuid.has_value() ? proxyUuid->toString() : "null");
		<< ::android::audio::utils::toString(id.type) << "\nimplUuid "
		<< ::android::audio::utils::toString(id.uuid) << " proxyUuid "
		<< (proxyUuid.has_value() ? ::android::audio::utils::toString(proxyUuid.value())
		: "null");
		if (openEffectLibrary(id.uuid, path->second)) {
		mIdentitySet.insert(std::move(id));
		}

audio/aidl/default/extension/ExtensionEffect.cpp

+6 −6

Original line number	Diff line number	Diff line
		@@ -30,8 +30,8 @@
		using aidl::android::hardware::audio::effect::DefaultExtension;
		using aidl::android::hardware::audio::effect::Descriptor;
		using aidl::android::hardware::audio::effect::ExtensionEffect;
		using aidl::android::hardware::audio::effect::getEffectUuidExtensionImpl;
		using aidl::android::hardware::audio::effect::getEffectUuidExtensionType;
		using aidl::android::hardware::audio::effect::getEffectImplUuidExtension;
		using aidl::android::hardware::audio::effect::getEffectTypeUuidExtension;
		using aidl::android::hardware::audio::effect::IEffect;
		using aidl::android::hardware::audio::effect::Range;
		using aidl::android::hardware::audio::effect::VendorExtension;
		@@ -39,7 +39,7 @@ using aidl::android::media::audio::common::AudioUuid;

		extern "C" binder_exception_t createEffect(const AudioUuid* in_impl_uuid,
		std::shared_ptr<IEffect>* instanceSpp) {
		if (!in_impl_uuid \|\| *in_impl_uuid != getEffectUuidExtensionImpl()) {
		if (!in_impl_uuid \|\| *in_impl_uuid != getEffectImplUuidExtension()) {
		LOG(ERROR) << __func__ << "uuid not supported";
		return EX_ILLEGAL_ARGUMENT;
		}
		@@ -54,7 +54,7 @@ extern "C" binder_exception_t createEffect(const AudioUuid* in_impl_uuid,
		}

		extern "C" binder_exception_t queryEffect(const AudioUuid* in_impl_uuid, Descriptor* _aidl_return) {
		if (!in_impl_uuid \|\| *in_impl_uuid != getEffectUuidExtensionImpl()) {
		if (!in_impl_uuid \|\| *in_impl_uuid != getEffectImplUuidExtension()) {
		LOG(ERROR) << __func__ << "uuid not supported";
		return EX_ILLEGAL_ARGUMENT;
		}
		@@ -67,8 +67,8 @@ namespace aidl::android::hardware::audio::effect {
		const std::string ExtensionEffect::kEffectName = "ExtensionEffectExample";

		const Descriptor ExtensionEffect::kDescriptor = {
		.common = {.id = {.type = getEffectUuidExtensionType(),
		.uuid = getEffectUuidExtensionImpl(),
		.common = {.id = {.type = getEffectTypeUuidExtension(),
		.uuid = getEffectImplUuidExtension(),
		.proxy = std::nullopt},
		.name = ExtensionEffect::kEffectName,
		.implementor = "The Android Open Source Project"}};