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https://github.com/mudita/MuditaOS.git
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6ed82f3fa3
* Fix of the issue that incoming call triggered handsfree ringing which didn't stop after calling side hung up. * Cleanup of several places in code, minor bluetooth <-> cellular integration refactor.
67 lines
2.6 KiB
C++
67 lines
2.6 KiB
C++
// Copyright (c) 2017-2023, Mudita Sp. z.o.o. All rights reserved.
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// For licensing, see https://github.com/mudita/MuditaOS/LICENSE.md
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#pragma once
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#include "A2DPImpl.hpp"
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extern "C"
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{
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#include "classic/avrcp.h"
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#include "classic/avrcp_browsing_controller.h"
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#include "classic/avrcp_browsing_target.h"
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#include "classic/avrcp_controller.h"
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#include "classic/avrcp_media_item_iterator.h"
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#include "classic/avrcp_target.h"
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#include <btstack.h>
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#include <btstack_defines.h>
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}
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namespace bluetooth
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{
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class AVRCP
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{
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private:
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static constexpr std::uint16_t maxVolumeValue = 0x7F; // From Bluetooth AVRCP 1.6.2 spec, p. 83
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static std::uint16_t targetVolumeToPercent(std::uint16_t volume);
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static std::uint16_t controllerVolumeToPercent(std::uint16_t volume);
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public:
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struct PlaybackStatusInfo
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{
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std::uint8_t track_id[8];
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std::uint32_t song_length_ms;
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avrcp_playback_status_t status = AVRCP_PLAYBACK_STATUS_STOPPED;
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std::uint32_t song_position_ms; // 0xFFFFFFFF if not supported
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};
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static void packetHandler(std::uint8_t packetType,
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std::uint16_t channel,
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std::uint8_t *packet,
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std::uint16_t size);
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static void targetPacketHandler(std::uint8_t packetType,
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std::uint16_t channel,
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std::uint8_t *packet,
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std::uint16_t size);
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static void controllerPacketHandler(std::uint8_t packetType,
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std::uint16_t channel,
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std::uint8_t *packet,
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std::uint16_t size);
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static void init(sys::Service *service);
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static constexpr std::uint8_t subunitInfo[] = {0, 0, 0, 0, 1, 1, 1, 1, 2, 2, 2, 2, 3, 3, 3, 3,
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4, 4, 4, 4, 5, 5, 5, 5, 6, 6, 6, 6, 7, 7, 7, 7};
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static constexpr std::uint32_t companyId = 0x112233;
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static constexpr auto targetServiceBufferSize = 200;
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static constexpr auto controllerServiceBufferSize = 200;
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static std::uint8_t sdpTargetServiceBuffer[targetServiceBufferSize];
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static std::uint8_t sdpControllerServiceBuffer[controllerServiceBufferSize];
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static sys::Service *ownerService;
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static PlaybackStatusInfo playInfo;
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static MediaContext mediaTracker;
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};
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} // namespace bluetooth
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