Commit | Line | Data |
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abbca718 LOK |
1 | #pragma once |
2 | /* | |
3 | * This file is part of the libCEC(R) library. | |
4 | * | |
b492c10e | 5 | * libCEC(R) is Copyright (C) 2011-2012 Pulse-Eight Limited. All rights reserved. |
abbca718 LOK |
6 | * libCEC(R) is an original work, containing original code. |
7 | * | |
8 | * libCEC(R) is a trademark of Pulse-Eight Limited. | |
9 | * | |
10 | * This program is dual-licensed; you can redistribute it and/or modify | |
11 | * it under the terms of the GNU General Public License as published by | |
12 | * the Free Software Foundation; either version 2 of the License, or | |
13 | * (at your option) any later version. | |
14 | * | |
15 | * This program is distributed in the hope that it will be useful, | |
16 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
17 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
18 | * GNU General Public License for more details. | |
19 | * | |
20 | * You should have received a copy of the GNU General Public License | |
21 | * along with this program; if not, write to the Free Software | |
22 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. | |
23 | * | |
24 | * | |
25 | * Alternatively, you can license this library under a commercial license, | |
26 | * please contact Pulse-Eight Licensing for more information. | |
27 | * | |
28 | * For more information contact: | |
29 | * Pulse-Eight Licensing <license@pulse-eight.com> | |
30 | * http://www.pulse-eight.com/ | |
31 | * http://www.pulse-eight.net/ | |
32 | */ | |
33 | ||
25701fa6 | 34 | #include <string> |
4c9b9776 | 35 | #include "../../include/cectypes.h" |
7bb4ed43 | 36 | #include "platform/threads/threads.h" |
ba65909d | 37 | #include "platform/util/buffer.h" |
b1f94db1 | 38 | #include "adapter/AdapterCommunication.h" |
abbca718 | 39 | |
abbca718 LOK |
40 | namespace CEC |
41 | { | |
2abe74eb | 42 | class CLibCEC; |
6c1a84b8 | 43 | struct IAdapterCommunication; |
e9de9629 | 44 | class CCECBusDevice; |
a8f0bd18 | 45 | |
b1f94db1 | 46 | class CCECProcessor : public PLATFORM::CThread, public IAdapterCommunicationCallback |
abbca718 LOK |
47 | { |
48 | public: | |
1113cb7d | 49 | CCECProcessor(CLibCEC *controller, const char *strDeviceName, const cec_device_type_list &types); |
2abe74eb LOK |
50 | virtual ~CCECProcessor(void); |
51 | ||
1113cb7d | 52 | virtual bool Start(const char *strPort, uint16_t iBaudRate = 38400, uint32_t iTimeoutMs = 10000); |
e41b06f9 | 53 | virtual void *Process(void); |
eca71746 | 54 | virtual void Close(void); |
e41b06f9 | 55 | |
b1f94db1 LOK |
56 | virtual bool OnCommandReceived(const cec_command &command); |
57 | ||
8747dd4f | 58 | virtual bool IsMonitoring(void) const { return m_bMonitor; } |
16b1e052 | 59 | virtual CCECBusDevice * GetDeviceByPhysicalAddress(uint16_t iPhysicalAddress, bool bRefresh = false) const; |
a9232a79 | 60 | virtual CCECBusDevice * GetDeviceByType(cec_device_type type) const; |
842262d8 | 61 | virtual CCECBusDevice * GetPrimaryDevice(void) const; |
8747dd4f LOK |
62 | virtual cec_version GetDeviceCecVersion(cec_logical_address iAddress); |
63 | virtual bool GetDeviceMenuLanguage(cec_logical_address iAddress, cec_menu_language *language); | |
64 | virtual const std::string & GetDeviceName(void) { return m_strDeviceName; } | |
ed21be2a | 65 | virtual cec_osd_name GetDeviceOSDName(cec_logical_address iAddress); |
8747dd4f LOK |
66 | virtual uint64_t GetDeviceVendorId(cec_logical_address iAddress); |
67 | virtual cec_power_status GetDevicePowerStatus(cec_logical_address iAddress); | |
68 | virtual cec_logical_address GetLogicalAddress(void) const { return m_logicalAddresses.primary; } | |
69 | virtual cec_logical_addresses GetLogicalAddresses(void) const { return m_logicalAddresses; } | |
6d858ba4 | 70 | virtual cec_logical_addresses GetActiveDevices(void); |
eab72c40 | 71 | virtual uint16_t GetDevicePhysicalAddress(cec_logical_address iAddress); |
ab1469a0 | 72 | virtual bool HasLogicalAddress(cec_logical_address address) const { return m_logicalAddresses.IsSet(address); } |
37b0c572 LOK |
73 | virtual bool IsPresentDevice(cec_logical_address address); |
74 | virtual bool IsPresentDeviceType(cec_device_type type); | |
8747dd4f | 75 | virtual uint16_t GetPhysicalAddress(void) const; |
5f316715 | 76 | virtual uint64_t GetLastTransmission(void) const { return m_iLastTransmission; } |
b4b1b49b LOK |
77 | virtual cec_logical_address GetActiveSource(void); |
78 | virtual bool IsActiveSource(cec_logical_address iAddress); | |
0cfdeb5a | 79 | virtual bool IsInitialised(void); |
f42d3e0f | 80 | virtual bool SetStreamPath(uint16_t iPhysicalAddress); |
abbca718 | 81 | |
abbca718 | 82 | virtual bool SetActiveView(void); |
18203d17 | 83 | virtual bool SetActiveSource(cec_device_type type = CEC_DEVICE_TYPE_RESERVED); |
28fa6c97 LOK |
84 | virtual bool SetDeckControlMode(cec_deck_control_mode mode, bool bSendUpdate = true); |
85 | virtual bool SetDeckInfo(cec_deck_info info, bool bSendUpdate = true); | |
d2f1c157 | 86 | virtual bool SetHDMIPort(cec_logical_address iBaseDevice, uint8_t iPort, bool bForce = false); |
ab27363d | 87 | virtual bool TransmitInactiveSource(void); |
06bfd4d7 | 88 | virtual bool SetLogicalAddress(cec_logical_address iLogicalAddress); |
28fa6c97 | 89 | virtual bool SetMenuState(cec_menu_state state, bool bSendUpdate = true); |
bebb19dc | 90 | virtual bool SetPhysicalAddress(uint16_t iPhysicalAddress, bool bSendUpdate = true); |
37b0c572 | 91 | virtual bool SetActiveSource(uint16_t iStreamPath); |
8b7e5ff6 | 92 | virtual bool SwitchMonitoring(bool bEnable); |
57f45e6c | 93 | virtual bool PollDevice(cec_logical_address iAddress); |
5c73f7f7 LOK |
94 | virtual uint8_t VolumeUp(bool bSendRelease = true); |
95 | virtual uint8_t VolumeDown(bool bSendRelease = true); | |
96 | virtual uint8_t MuteAudio(bool bSendRelease = true); | |
4bec9d79 LOK |
97 | virtual bool TransmitKeypress(cec_logical_address iDestination, cec_user_control_code key, bool bWait = true); |
98 | virtual bool TransmitKeyRelease(cec_logical_address iDestination, bool bWait = true); | |
2dbd78f8 | 99 | virtual bool EnablePhysicalAddressDetection(void) { return false; }; |
dcd240b2 LOK |
100 | void SetStandardLineTimeout(uint8_t iTimeout); |
101 | void SetRetryLineTimeout(uint8_t iTimeout); | |
acec5f48 | 102 | |
855a3a98 LOK |
103 | bool SetLineTimeout(uint8_t iTimeout); |
104 | ||
3e61b350 | 105 | const char *ToString(const cec_device_type type); |
03ae897d LOK |
106 | const char *ToString(const cec_menu_state state); |
107 | const char *ToString(const cec_version version); | |
108 | const char *ToString(const cec_power_status status); | |
109 | const char *ToString(const cec_logical_address address); | |
110 | const char *ToString(const cec_deck_control_mode mode); | |
111 | const char *ToString(const cec_deck_info status); | |
112 | const char *ToString(const cec_opcode opcode); | |
113 | const char *ToString(const cec_system_audio_status mode); | |
114 | const char *ToString(const cec_audio_status status); | |
115 | const char *ToString(const cec_vendor_id vendor); | |
116 | ||
06bfd4d7 | 117 | virtual bool Transmit(const cec_command &data); |
22b4e74a | 118 | virtual void TransmitAbort(cec_logical_address address, cec_opcode opcode, cec_abort_reason reason = CEC_ABORT_REASON_UNRECOGNIZED_OPCODE); |
e9de9629 | 119 | |
3e61b350 | 120 | virtual bool ChangeDeviceType(cec_device_type from, cec_device_type to); |
f8513317 | 121 | virtual bool FindLogicalAddresses(void); |
93fff5c1 | 122 | virtual bool SetAckMask(uint16_t iMask); |
f8513317 | 123 | |
1113cb7d LOK |
124 | virtual bool StartBootloader(void); |
125 | virtual bool PingAdapter(void); | |
6729ac71 | 126 | virtual void HandlePoll(cec_logical_address initiator, cec_logical_address destination); |
7bb4ed43 | 127 | virtual bool HandleReceiveFailed(cec_logical_address initiator); |
1113cb7d | 128 | |
f00ff009 LOK |
129 | CCECBusDevice * m_busDevices[16]; |
130 | PLATFORM::CMutex m_transmitMutex; | |
abbca718 | 131 | |
e41b06f9 | 132 | private: |
578c3905 LOK |
133 | bool OpenConnection(const char *strPort, uint16_t iBaudRate, uint32_t iTimeoutMs); |
134 | bool Initialise(void); | |
2db8981f | 135 | void SetInitialised(bool bSetTo = true); |
578c3905 | 136 | |
a3ffc068 | 137 | void ReplaceHandlers(void); |
95a73fa7 | 138 | void ScanCECBus(void); |
45b97de7 | 139 | bool PhysicalAddressInUse(uint16_t iPhysicalAddress); |
b58d9277 LOK |
140 | bool TryLogicalAddress(cec_logical_address address); |
141 | bool FindLogicalAddressRecordingDevice(void); | |
142 | bool FindLogicalAddressTuner(void); | |
143 | bool FindLogicalAddressPlaybackDevice(void); | |
144 | bool FindLogicalAddressAudioSystem(void); | |
f8513317 | 145 | |
9dee1670 | 146 | void LogOutput(const cec_command &data); |
b1f94db1 | 147 | void ParseCommand(const cec_command &command); |
abbca718 | 148 | |
f00ff009 LOK |
149 | bool m_bInitialised; |
150 | uint8_t m_iHDMIPort; | |
151 | cec_logical_address m_iBaseDevice; | |
f00ff009 | 152 | cec_logical_addresses m_logicalAddresses; |
f00ff009 LOK |
153 | std::string m_strDeviceName; |
154 | cec_device_type_list m_types; | |
155 | PLATFORM::CMutex m_mutex; | |
7bb4ed43 | 156 | IAdapterCommunication * m_communication; |
f00ff009 LOK |
157 | CLibCEC* m_controller; |
158 | bool m_bMonitor; | |
159 | PLATFORM::SyncedBuffer<cec_command> m_commandBuffer; | |
160 | cec_keypress m_previousKey; | |
161 | PLATFORM::CThread * m_busScan; | |
162 | uint8_t m_iLineTimeout; | |
163 | uint8_t m_iStandardLineTimeout; | |
164 | uint8_t m_iRetryLineTimeout; | |
165 | uint64_t m_iLastTransmission; | |
7c63a480 LOK |
166 | }; |
167 | ||
f00ff009 | 168 | class CCECBusScan : public PLATFORM::CThread |
7c63a480 LOK |
169 | { |
170 | public: | |
171 | CCECBusScan(CCECProcessor *processor) { m_processor = processor; } | |
a0878ee3 | 172 | virtual ~CCECBusScan(void) { StopThread(true); } |
7c63a480 LOK |
173 | virtual void *Process(void); |
174 | ||
175 | private: | |
5f316715 LOK |
176 | void WaitUntilIdle(void); |
177 | ||
7c63a480 | 178 | CCECProcessor *m_processor; |
abbca718 LOK |
179 | }; |
180 | }; |