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Commit f93f2530 authored by Hansong Zhang's avatar Hansong Zhang Committed by Automerger Merge Worker
Browse files

Add host support for audio_hal_interface/ am: 00d6ed76 

Original change: https://android-review.googlesource.com/c/platform/system/bt/+/1612799

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: Ia5bd05c3f8cb4c4786f416ac12fa13f303b52bb4
parents 27536198 00d6ed76

system/audio_hal_interface/Android.bp

+20 −7
Original line number Diff line number Diff line
@@ -20,22 +20,35 @@ cc_library_static { 
        "packages/modules/Bluetooth/system/stack/include",

        "packages/modules/Bluetooth/system/gd/rust/shim",

    ],

    srcs: [

        "a2dp_encoding.cc",

        "client_interface.cc",

        "codec_status.cc",

        "hearing_aid_software_encoding.cc",

    ],

    shared_libs: [

        "android.hardware.bluetooth.audio@2.0",

        "android.hardware.bluetooth.audio@2.1",

        "libfmq",

        "libhidlbase",

    ],

    static_libs: [

        "libosi",

        "libbt-common",

    ],

    target: {

        android: {

            shared_libs: [

                "libfmq",

            ],

            srcs: [

                "a2dp_encoding.cc",

                "client_interface.cc",

                "codec_status.cc",

                "hearing_aid_software_encoding.cc",

            ],

        },

        host: {

            srcs: [

                "a2dp_encoding_host.cc",

                "hearing_aid_software_encoding_host.cc",

            ],

        },

    },

    host_supported: true,

    cflags: [

        "-DBUILDCFG",

    ],

system/audio_hal_interface/a2dp_encoding_host.cc

0 → 100644
+53 −0
Original line number Diff line number Diff line 
/*

 * Copyright 2021 The Android Open Source Project

 *

 * Licensed under the Apache License, Version 2.0 (the "License");

 * you may not use this file except in compliance with the License.

 * You may obtain a copy of the License at

 *

 *      http://www.apache.org/licenses/LICENSE-2.0

 *

 * Unless required by applicable law or agreed to in writing, software

 * distributed under the License is distributed on an "AS IS" BASIS,

 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

 * See the License for the specific language governing permissions and

 * limitations under the License.

 */



#include "audio_hal_interface/a2dp_encoding.h"



namespace bluetooth {

namespace audio {

namespace a2dp {



bool update_codec_offloading_capabilities(

    const std::vector<btav_a2dp_codec_config_t>& framework_preference) {

  return false;

}



bool is_hal_2_0_enabled() { return false; }



bool is_hal_2_0_offloading() { return false; }



bool init(bluetooth::common::MessageLoopThread* message_loop) { return false; }



void cleanup() {}



// Set up the codec into BluetoothAudio HAL

bool setup_codec() { return false; }



void start_session() {}



void end_session() {}



void ack_stream_started(const tA2DP_CTRL_ACK& ack) {}



void ack_stream_suspended(const tA2DP_CTRL_ACK& ack) {}



size_t read(uint8_t* p_buf, uint32_t len) { return 0; }



void set_remote_delay(uint16_t delay_report) {}



}  // namespace a2dp

}  // namespace audio

}  // namespace bluetooth

system/audio_hal_interface/hearing_aid_software_encoding_host.cc

0 → 100644
+42 −0
Original line number Diff line number Diff line 
/*

 * Copyright 2021 The Android Open Source Project

 *

 * Licensed under the Apache License, Version 2.0 (the "License");

 * you may not use this file except in compliance with the License.

 * You may obtain a copy of the License at

 *

 *      http://www.apache.org/licenses/LICENSE-2.0

 *

 * Unless required by applicable law or agreed to in writing, software

 * distributed under the License is distributed on an "AS IS" BASIS,

 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

 * See the License for the specific language governing permissions and

 * limitations under the License.

 */



#include "audio_hal_interface/hearing_aid_software_encoding.h"



namespace bluetooth {

namespace audio {

namespace hearing_aid {



bool is_hal_2_0_enabled() { return false; }



bool init(StreamCallbacks stream_cb,

          bluetooth::common::MessageLoopThread* message_loop) {

  return false;

}



void cleanup() {}



void start_session() {}



void end_session() {}



size_t read(uint8_t* p_buf, uint32_t len) { return 0; }



void set_remote_delay(uint16_t delay_report_ms) {}



}  // namespace hearing_aid

}  // namespace audio

}  // namespace bluetooth