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blueooth/audio/aidl/default: Disable GetProviderInfo am: 7f9c47a388

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Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2957054

Change-Id: Ia8e556e6cc1aa6c8b97ec896fe2ccfed2c36e74e
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
This commit is contained in:
Henri Chataing 2024-02-12 23:19:22 +00:00 committed by Automerger Merge Worker
commit f3a785b16d
3 changed files with 35 additions and 0 deletions
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12
bluetooth/audio/aidl/default/A2dpOffloadAudioProvider.cpp
View file

@ -120,6 +120,12 @@ ndk::ScopedAStatus A2dpOffloadAudioProvider::onSessionReady(
ndk::ScopedAStatus A2dpOffloadAudioProvider::parseA2dpConfiguration(
const CodecId& codec_id, const std::vector<uint8_t>& configuration,
CodecParameters* codec_parameters, A2dpStatus* _aidl_return) {
if (!kEnableA2dpCodecExtensibility) {
// parseA2dpConfiguration must not be implemented if A2dp codec
// extensibility is not supported.
return ndk::ScopedAStatus::fromStatus(STATUS_UNKNOWN_TRANSACTION);
}
auto codec = codec_factory_.GetCodec(codec_id);
if (!codec) {
LOG(INFO) << __func__ << " - SessionType=" << toString(session_type_)
@ -136,6 +142,12 @@ ndk::ScopedAStatus A2dpOffloadAudioProvider::getA2dpConfiguration(
const std::vector<A2dpRemoteCapabilities>& remote_a2dp_capabilities,
const A2dpConfigurationHint& hint,
std::optional<audio::A2dpConfiguration>* _aidl_return) {
if (!kEnableA2dpCodecExtensibility) {
// getA2dpConfiguration must not be implemented if A2dp codec
// extensibility is not supported.
return ndk::ScopedAStatus::fromStatus(STATUS_UNKNOWN_TRANSACTION);
}
*_aidl_return = std::nullopt;
A2dpConfiguration avdtp_configuration;

17
bluetooth/audio/aidl/default/BluetoothAudioProvider.h
View file

@ -35,6 +35,23 @@ namespace hardware {
namespace bluetooth {
namespace audio {
/// Enable flag for the reference implementation for A2dp Codec
/// Extensibility.
///
/// A2dp Codec extensibility cannot be enabled until the following
/// requirements are fulfilled.
///
/// 1. The Bluetooth controller must support the HCI Requirements
/// v1.04 or later, and must support the vendor HCI command
/// A2DP Offload Start (v2), A2DP Offload Stop (v2) as indicated
/// by the field a2dp_offload_v2 of the vendor capabilities.
///
/// 2. The implementation of the provider must be completed with
/// DSP configuration for streaming.
enum : bool {
kEnableA2dpCodecExtensibility = false,
};
class BluetoothAudioProvider : public BnBluetoothAudioProvider {
public:
BluetoothAudioProvider();

6
bluetooth/audio/aidl/default/BluetoothAudioProviderFactory.cpp
View file

@ -159,6 +159,12 @@ ndk::ScopedAStatus BluetoothAudioProviderFactory::getProviderInfo(
if (session_type == SessionType::A2DP_HARDWARE_OFFLOAD_ENCODING_DATAPATH ||
session_type == SessionType::A2DP_HARDWARE_OFFLOAD_DECODING_DATAPATH) {
if (!kEnableA2dpCodecExtensibility) {
// Implementing getProviderInfo equates supporting
// A2dp codec extensibility.
return ndk::ScopedAStatus::fromStatus(STATUS_UNKNOWN_TRANSACTION);
}
auto& provider_info = _aidl_return->emplace();
provider_info.name = a2dp_offload_codec_factory_.name;