| 1 | /* |
| 2 | * This file is part of the libCEC(R) library. |
| 3 | * |
| 4 | * libCEC(R) is Copyright (C) 2011-2012 Pulse-Eight Limited. All rights reserved. |
| 5 | * libCEC(R) is an original work, containing original code. |
| 6 | * |
| 7 | * libCEC(R) is a trademark of Pulse-Eight Limited. |
| 8 | * |
| 9 | * This program is dual-licensed; you can redistribute it and/or modify |
| 10 | * it under the terms of the GNU General Public License as published by |
| 11 | * the Free Software Foundation; either version 2 of the License, or |
| 12 | * (at your option) any later version. |
| 13 | * |
| 14 | * This program is distributed in the hope that it will be useful, |
| 15 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 17 | * GNU General Public License for more details. |
| 18 | * |
| 19 | * You should have received a copy of the GNU General Public License |
| 20 | * along with this program; if not, write to the Free Software |
| 21 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
| 22 | * |
| 23 | * |
| 24 | * Alternatively, you can license this library under a commercial license, |
| 25 | * please contact Pulse-Eight Licensing for more information. |
| 26 | * |
| 27 | * For more information contact: |
| 28 | * Pulse-Eight Licensing <license@pulse-eight.com> |
| 29 | * http://www.pulse-eight.com/ |
| 30 | * http://www.pulse-eight.net/ |
| 31 | */ |
| 32 | |
| 33 | #include "LibCEC.h" |
| 34 | |
| 35 | #include "adapter/USBCECAdapterDetection.h" |
| 36 | #include "adapter/USBCECAdapterCommunication.h" |
| 37 | #include "CECProcessor.h" |
| 38 | #include "devices/CECAudioSystem.h" |
| 39 | #include "devices/CECBusDevice.h" |
| 40 | #include "devices/CECPlaybackDevice.h" |
| 41 | #include "devices/CECTV.h" |
| 42 | #include "platform/util/timeutils.h" |
| 43 | #include "platform/util/StdString.h" |
| 44 | |
| 45 | #include "CECClient.h" |
| 46 | |
| 47 | using namespace std; |
| 48 | using namespace CEC; |
| 49 | using namespace PLATFORM; |
| 50 | |
| 51 | CLibCEC::CLibCEC(const char *UNUSED(strDeviceName), cec_device_type_list UNUSED(types), uint16_t UNUSED(iPhysicalAddress) /* = 0 */) : |
| 52 | m_iStartTime(GetTimeMs()), |
| 53 | m_client(NULL) |
| 54 | { |
| 55 | m_cec = new CCECProcessor(this); |
| 56 | } |
| 57 | |
| 58 | CLibCEC::CLibCEC(libcec_configuration *UNUSED(configuration)) : |
| 59 | m_iStartTime(GetTimeMs()), |
| 60 | m_client(NULL) |
| 61 | { |
| 62 | m_cec = new CCECProcessor(this); |
| 63 | } |
| 64 | |
| 65 | CLibCEC::~CLibCEC(void) |
| 66 | { |
| 67 | // unregister all clients client |
| 68 | UnregisterClients(); |
| 69 | |
| 70 | // delete the adapter connection |
| 71 | delete m_cec; |
| 72 | m_cec = NULL; |
| 73 | } |
| 74 | |
| 75 | bool CLibCEC::Open(const char *strPort, uint32_t iTimeoutMs /* = CEC_DEFAULT_CONNECT_TIMEOUT */) |
| 76 | { |
| 77 | if (!m_cec || !strPort) |
| 78 | return false; |
| 79 | |
| 80 | // open a new connection |
| 81 | if (!m_cec->Start(strPort, CEC_SERIAL_DEFAULT_BAUDRATE, iTimeoutMs)) |
| 82 | { |
| 83 | AddLog(CEC_LOG_ERROR, "could not start CEC communications"); |
| 84 | return false; |
| 85 | } |
| 86 | |
| 87 | // register all clients |
| 88 | for (vector<CCECClient *>::iterator it = m_clients.begin(); it != m_clients.end(); it++) |
| 89 | { |
| 90 | if (!m_cec->RegisterClient(*it)) |
| 91 | { |
| 92 | AddLog(CEC_LOG_ERROR, "failed to register a CEC client"); |
| 93 | return false; |
| 94 | } |
| 95 | } |
| 96 | |
| 97 | return true; |
| 98 | } |
| 99 | |
| 100 | void CLibCEC::Close(void) |
| 101 | { |
| 102 | // unregister all clients |
| 103 | UnregisterClients(); |
| 104 | |
| 105 | // close the connection |
| 106 | if (m_cec) |
| 107 | m_cec->Close(); |
| 108 | } |
| 109 | |
| 110 | int8_t CLibCEC::FindAdapters(cec_adapter *deviceList, uint8_t iBufSize, const char *strDevicePath /* = NULL */) |
| 111 | { |
| 112 | return CUSBCECAdapterDetection::FindAdapters(deviceList, iBufSize, strDevicePath); |
| 113 | } |
| 114 | |
| 115 | bool CLibCEC::StartBootloader(void) |
| 116 | { |
| 117 | return m_cec ? m_cec->StartBootloader() : false; |
| 118 | } |
| 119 | |
| 120 | bool CLibCEC::PingAdapter(void) |
| 121 | { |
| 122 | return m_client ? m_client->PingAdapter() : false; |
| 123 | } |
| 124 | |
| 125 | bool CLibCEC::EnableCallbacks(void *cbParam, ICECCallbacks *callbacks) |
| 126 | { |
| 127 | return m_client ? m_client->EnableCallbacks(cbParam, callbacks) : false; |
| 128 | } |
| 129 | |
| 130 | bool CLibCEC::GetCurrentConfiguration(libcec_configuration *configuration) |
| 131 | { |
| 132 | return m_client ? m_client->GetCurrentConfiguration(*configuration) : false; |
| 133 | } |
| 134 | |
| 135 | bool CLibCEC::SetConfiguration(const libcec_configuration *configuration) |
| 136 | { |
| 137 | return m_client ? m_client->SetConfiguration(*configuration) : false; |
| 138 | } |
| 139 | |
| 140 | bool CLibCEC::CanPersistConfiguration(void) |
| 141 | { |
| 142 | return m_client ? m_client->CanPersistConfiguration() : false; |
| 143 | } |
| 144 | |
| 145 | bool CLibCEC::PersistConfiguration(libcec_configuration *configuration) |
| 146 | { |
| 147 | return m_client ? m_client->PersistConfiguration(*configuration) : false; |
| 148 | } |
| 149 | |
| 150 | void CLibCEC::RescanActiveDevices(void) |
| 151 | { |
| 152 | if (m_client) |
| 153 | m_client->RescanActiveDevices(); |
| 154 | } |
| 155 | |
| 156 | bool CLibCEC::IsLibCECActiveSource(void) |
| 157 | { |
| 158 | return m_client ? m_client->IsLibCECActiveSource() : false; |
| 159 | } |
| 160 | |
| 161 | bool CLibCEC::Transmit(const cec_command &data) |
| 162 | { |
| 163 | return m_client ? m_client->Transmit(data) : false; |
| 164 | } |
| 165 | |
| 166 | bool CLibCEC::SetLogicalAddress(cec_logical_address iLogicalAddress) |
| 167 | { |
| 168 | return m_client ? m_client->SetLogicalAddress(iLogicalAddress) : false; |
| 169 | } |
| 170 | |
| 171 | bool CLibCEC::SetPhysicalAddress(uint16_t iPhysicalAddress /* = CEC_DEFAULT_PHYSICAL_ADDRESS */) |
| 172 | { |
| 173 | return m_client ? m_client->SetPhysicalAddress(iPhysicalAddress) : false; |
| 174 | } |
| 175 | |
| 176 | bool CLibCEC::SetHDMIPort(cec_logical_address iBaseDevice, uint8_t iPort /* = CEC_DEFAULT_HDMI_PORT */) |
| 177 | { |
| 178 | return m_client ? m_client->SetHDMIPort(iBaseDevice, iPort) : false; |
| 179 | } |
| 180 | |
| 181 | bool CLibCEC::PowerOnDevices(cec_logical_address address /* = CECDEVICE_TV */) |
| 182 | { |
| 183 | return m_client ? m_client->SendPowerOnDevices(address) : false; |
| 184 | } |
| 185 | |
| 186 | bool CLibCEC::StandbyDevices(cec_logical_address address /* = CECDEVICE_BROADCAST */) |
| 187 | { |
| 188 | return m_client ? m_client->SendStandbyDevices(address) : false; |
| 189 | } |
| 190 | |
| 191 | bool CLibCEC::SetActiveSource(cec_device_type type /* = CEC_DEVICE_TYPE_RESERVED */) |
| 192 | { |
| 193 | return m_client ? m_client->SendSetActiveSource(type) : false; |
| 194 | } |
| 195 | |
| 196 | bool CLibCEC::SetDeckControlMode(cec_deck_control_mode mode, bool bSendUpdate /* = true */) |
| 197 | { |
| 198 | return m_client ? m_client->SendSetDeckControlMode(mode, bSendUpdate) : false; |
| 199 | } |
| 200 | |
| 201 | bool CLibCEC::SetDeckInfo(cec_deck_info info, bool bSendUpdate /* = true */) |
| 202 | { |
| 203 | return m_client ? m_client->SendSetDeckInfo(info, bSendUpdate) : false; |
| 204 | } |
| 205 | |
| 206 | bool CLibCEC::SetInactiveView(void) |
| 207 | { |
| 208 | return m_client ? m_client->SendSetInactiveView() : false; |
| 209 | } |
| 210 | |
| 211 | bool CLibCEC::SetMenuState(cec_menu_state state, bool bSendUpdate /* = true */) |
| 212 | { |
| 213 | return m_client ? m_client->SendSetMenuState(state, bSendUpdate) : false; |
| 214 | } |
| 215 | |
| 216 | bool CLibCEC::SetOSDString(cec_logical_address iLogicalAddress, cec_display_control duration, const char *strMessage) |
| 217 | { |
| 218 | return m_client ? m_client->SendSetOSDString(iLogicalAddress, duration, strMessage) : false; |
| 219 | } |
| 220 | |
| 221 | bool CLibCEC::SwitchMonitoring(bool bEnable) |
| 222 | { |
| 223 | return m_client ? m_client->SwitchMonitoring(bEnable) : false; |
| 224 | } |
| 225 | |
| 226 | cec_version CLibCEC::GetDeviceCecVersion(cec_logical_address iAddress) |
| 227 | { |
| 228 | return m_client ? m_client->GetDeviceCecVersion(iAddress) : CEC_VERSION_UNKNOWN; |
| 229 | } |
| 230 | |
| 231 | bool CLibCEC::GetDeviceMenuLanguage(cec_logical_address iAddress, cec_menu_language *language) |
| 232 | { |
| 233 | return m_client ? m_client->GetDeviceMenuLanguage(iAddress, *language) : false; |
| 234 | } |
| 235 | |
| 236 | uint64_t CLibCEC::GetDeviceVendorId(cec_logical_address iAddress) |
| 237 | { |
| 238 | return m_client ? m_client->GetDeviceVendorId(iAddress) : (uint64_t)CEC_VENDOR_UNKNOWN; |
| 239 | } |
| 240 | |
| 241 | uint16_t CLibCEC::GetDevicePhysicalAddress(cec_logical_address iAddress) |
| 242 | { |
| 243 | return m_client ? m_client->GetDevicePhysicalAddress(iAddress) : CEC_INVALID_PHYSICAL_ADDRESS; |
| 244 | } |
| 245 | |
| 246 | cec_power_status CLibCEC::GetDevicePowerStatus(cec_logical_address iAddress) |
| 247 | { |
| 248 | return m_client ? m_client->GetDevicePowerStatus(iAddress) : CEC_POWER_STATUS_UNKNOWN; |
| 249 | } |
| 250 | |
| 251 | bool CLibCEC::PollDevice(cec_logical_address iAddress) |
| 252 | { |
| 253 | return m_client ? m_client->PollDevice(iAddress) : false; |
| 254 | } |
| 255 | |
| 256 | cec_logical_addresses CLibCEC::GetActiveDevices(void) |
| 257 | { |
| 258 | cec_logical_addresses addresses; |
| 259 | addresses.Clear(); |
| 260 | if (m_client) |
| 261 | addresses = m_client->GetActiveDevices(); |
| 262 | return addresses; |
| 263 | } |
| 264 | |
| 265 | bool CLibCEC::IsActiveDevice(cec_logical_address iAddress) |
| 266 | { |
| 267 | return m_client ? m_client->IsActiveDevice(iAddress) : false; |
| 268 | } |
| 269 | |
| 270 | bool CLibCEC::IsActiveDeviceType(cec_device_type type) |
| 271 | { |
| 272 | return m_client ? m_client->IsActiveDeviceType(type) : false; |
| 273 | } |
| 274 | |
| 275 | uint8_t CLibCEC::VolumeUp(bool bSendRelease /* = true */) |
| 276 | { |
| 277 | return m_client ? m_client->SendVolumeUp(bSendRelease) : (uint8_t)CEC_AUDIO_VOLUME_STATUS_UNKNOWN; |
| 278 | } |
| 279 | |
| 280 | uint8_t CLibCEC::VolumeDown(bool bSendRelease /* = true */) |
| 281 | { |
| 282 | return m_client ? m_client->SendVolumeDown(bSendRelease) : (uint8_t)CEC_AUDIO_VOLUME_STATUS_UNKNOWN; |
| 283 | } |
| 284 | |
| 285 | uint8_t CLibCEC::MuteAudio(bool UNUSED(bSendRelease) /* = true */) |
| 286 | { |
| 287 | return m_client ? m_client->SendMuteAudio() : (uint8_t)CEC_AUDIO_VOLUME_STATUS_UNKNOWN; |
| 288 | } |
| 289 | |
| 290 | bool CLibCEC::SendKeypress(cec_logical_address iDestination, cec_user_control_code key, bool bWait /* = true */) |
| 291 | { |
| 292 | return m_client ? m_client->SendKeypress(iDestination, key, bWait) : false; |
| 293 | } |
| 294 | |
| 295 | bool CLibCEC::SendKeyRelease(cec_logical_address iDestination, bool bWait /* = true */) |
| 296 | { |
| 297 | return m_client ? m_client->SendKeyRelease(iDestination, bWait) : false; |
| 298 | } |
| 299 | |
| 300 | cec_osd_name CLibCEC::GetDeviceOSDName(cec_logical_address iAddress) |
| 301 | { |
| 302 | cec_osd_name retVal; |
| 303 | retVal.device = CECDEVICE_UNKNOWN; |
| 304 | memset(retVal.name, 0, 14); |
| 305 | |
| 306 | if (m_client) |
| 307 | retVal = m_client->GetDeviceOSDName(iAddress); |
| 308 | return retVal; |
| 309 | } |
| 310 | |
| 311 | cec_logical_address CLibCEC::GetActiveSource(void) |
| 312 | { |
| 313 | return m_client ? m_client->GetActiveSource() : CECDEVICE_UNKNOWN; |
| 314 | } |
| 315 | |
| 316 | bool CLibCEC::IsActiveSource(cec_logical_address iAddress) |
| 317 | { |
| 318 | return m_client ? m_client->IsActiveSource(iAddress) : false; |
| 319 | } |
| 320 | bool CLibCEC::SetStreamPath(cec_logical_address iAddress) |
| 321 | { |
| 322 | return m_client ? m_client->SetStreamPath(iAddress) : false; |
| 323 | } |
| 324 | |
| 325 | bool CLibCEC::SetStreamPath(uint16_t iPhysicalAddress) |
| 326 | { |
| 327 | return m_client ? m_client->SetStreamPath(iPhysicalAddress) : false; |
| 328 | } |
| 329 | |
| 330 | cec_logical_addresses CLibCEC::GetLogicalAddresses(void) |
| 331 | { |
| 332 | cec_logical_addresses addresses; |
| 333 | addresses.Clear(); |
| 334 | if (m_client) |
| 335 | m_client->GetLogicalAddresses(); |
| 336 | return addresses; |
| 337 | } |
| 338 | |
| 339 | bool CLibCEC::GetNextLogMessage(cec_log_message *message) |
| 340 | { |
| 341 | return m_client ? m_client->GetNextLogMessage(message) : false; |
| 342 | } |
| 343 | |
| 344 | bool CLibCEC::GetNextKeypress(cec_keypress *key) |
| 345 | { |
| 346 | return m_client ? m_client->GetNextKeypress(key) : false; |
| 347 | } |
| 348 | |
| 349 | bool CLibCEC::GetNextCommand(cec_command *command) |
| 350 | { |
| 351 | return m_client ? m_client->GetNextCommand(command) : false; |
| 352 | } |
| 353 | |
| 354 | cec_device_type CLibCEC::GetType(cec_logical_address address) |
| 355 | { |
| 356 | switch (address) |
| 357 | { |
| 358 | case CECDEVICE_AUDIOSYSTEM: |
| 359 | return CEC_DEVICE_TYPE_AUDIO_SYSTEM; |
| 360 | case CECDEVICE_PLAYBACKDEVICE1: |
| 361 | case CECDEVICE_PLAYBACKDEVICE2: |
| 362 | case CECDEVICE_PLAYBACKDEVICE3: |
| 363 | return CEC_DEVICE_TYPE_PLAYBACK_DEVICE; |
| 364 | case CECDEVICE_RECORDINGDEVICE1: |
| 365 | case CECDEVICE_RECORDINGDEVICE2: |
| 366 | case CECDEVICE_RECORDINGDEVICE3: |
| 367 | return CEC_DEVICE_TYPE_RECORDING_DEVICE; |
| 368 | case CECDEVICE_TUNER1: |
| 369 | case CECDEVICE_TUNER2: |
| 370 | case CECDEVICE_TUNER3: |
| 371 | case CECDEVICE_TUNER4: |
| 372 | return CEC_DEVICE_TYPE_TUNER; |
| 373 | case CECDEVICE_TV: |
| 374 | return CEC_DEVICE_TYPE_TV; |
| 375 | default: |
| 376 | return CEC_DEVICE_TYPE_RESERVED; |
| 377 | } |
| 378 | } |
| 379 | |
| 380 | uint16_t CLibCEC::GetMaskForType(cec_logical_address address) |
| 381 | { |
| 382 | return GetMaskForType(GetType(address)); |
| 383 | } |
| 384 | |
| 385 | uint16_t CLibCEC::GetMaskForType(cec_device_type type) |
| 386 | { |
| 387 | switch (type) |
| 388 | { |
| 389 | case CEC_DEVICE_TYPE_AUDIO_SYSTEM: |
| 390 | { |
| 391 | cec_logical_addresses addr; |
| 392 | addr.Clear(); |
| 393 | addr.Set(CECDEVICE_AUDIOSYSTEM); |
| 394 | return addr.AckMask(); |
| 395 | } |
| 396 | case CEC_DEVICE_TYPE_PLAYBACK_DEVICE: |
| 397 | { |
| 398 | cec_logical_addresses addr; |
| 399 | addr.Clear(); |
| 400 | addr.Set(CECDEVICE_PLAYBACKDEVICE1); |
| 401 | addr.Set(CECDEVICE_PLAYBACKDEVICE2); |
| 402 | addr.Set(CECDEVICE_PLAYBACKDEVICE3); |
| 403 | return addr.AckMask(); |
| 404 | } |
| 405 | case CEC_DEVICE_TYPE_RECORDING_DEVICE: |
| 406 | { |
| 407 | cec_logical_addresses addr; |
| 408 | addr.Clear(); |
| 409 | addr.Set(CECDEVICE_RECORDINGDEVICE1); |
| 410 | addr.Set(CECDEVICE_RECORDINGDEVICE2); |
| 411 | addr.Set(CECDEVICE_RECORDINGDEVICE3); |
| 412 | return addr.AckMask(); |
| 413 | } |
| 414 | case CEC_DEVICE_TYPE_TUNER: |
| 415 | { |
| 416 | cec_logical_addresses addr; |
| 417 | addr.Clear(); |
| 418 | addr.Set(CECDEVICE_TUNER1); |
| 419 | addr.Set(CECDEVICE_TUNER2); |
| 420 | addr.Set(CECDEVICE_TUNER3); |
| 421 | addr.Set(CECDEVICE_TUNER4); |
| 422 | return addr.AckMask(); |
| 423 | } |
| 424 | case CEC_DEVICE_TYPE_TV: |
| 425 | { |
| 426 | cec_logical_addresses addr; |
| 427 | addr.Clear(); |
| 428 | addr.Set(CECDEVICE_TV); |
| 429 | return addr.AckMask(); |
| 430 | } |
| 431 | default: |
| 432 | return 0; |
| 433 | } |
| 434 | } |
| 435 | |
| 436 | bool CLibCEC::IsValidPhysicalAddress(uint16_t iPhysicalAddress) |
| 437 | { |
| 438 | return iPhysicalAddress >= CEC_MIN_PHYSICAL_ADDRESS && |
| 439 | iPhysicalAddress <= CEC_MAX_PHYSICAL_ADDRESS; |
| 440 | } |
| 441 | |
| 442 | const char *CLibCEC::ToString(const cec_device_type type) |
| 443 | { |
| 444 | switch (type) |
| 445 | { |
| 446 | case CEC_DEVICE_TYPE_AUDIO_SYSTEM: |
| 447 | return "audio system"; |
| 448 | case CEC_DEVICE_TYPE_PLAYBACK_DEVICE: |
| 449 | return "playback device"; |
| 450 | case CEC_DEVICE_TYPE_RECORDING_DEVICE: |
| 451 | return "recording device"; |
| 452 | case CEC_DEVICE_TYPE_RESERVED: |
| 453 | return "reserved"; |
| 454 | case CEC_DEVICE_TYPE_TUNER: |
| 455 | return "tuner"; |
| 456 | case CEC_DEVICE_TYPE_TV: |
| 457 | return "TV"; |
| 458 | default: |
| 459 | return "unknown"; |
| 460 | } |
| 461 | } |
| 462 | |
| 463 | const char *CLibCEC::ToString(const cec_menu_state state) |
| 464 | { |
| 465 | switch (state) |
| 466 | { |
| 467 | case CEC_MENU_STATE_ACTIVATED: |
| 468 | return "activated"; |
| 469 | case CEC_MENU_STATE_DEACTIVATED: |
| 470 | return "deactivated"; |
| 471 | default: |
| 472 | return "unknown"; |
| 473 | } |
| 474 | } |
| 475 | |
| 476 | const char *CLibCEC::ToString(const cec_version version) |
| 477 | { |
| 478 | switch (version) |
| 479 | { |
| 480 | case CEC_VERSION_1_2: |
| 481 | return "1.2"; |
| 482 | case CEC_VERSION_1_2A: |
| 483 | return "1.2a"; |
| 484 | case CEC_VERSION_1_3: |
| 485 | return "1.3"; |
| 486 | case CEC_VERSION_1_3A: |
| 487 | return "1.3a"; |
| 488 | case CEC_VERSION_1_4: |
| 489 | return "1.4"; |
| 490 | default: |
| 491 | return "unknown"; |
| 492 | } |
| 493 | } |
| 494 | |
| 495 | const char *CLibCEC::ToString(const cec_power_status status) |
| 496 | { |
| 497 | switch (status) |
| 498 | { |
| 499 | case CEC_POWER_STATUS_ON: |
| 500 | return "on"; |
| 501 | case CEC_POWER_STATUS_STANDBY: |
| 502 | return "standby"; |
| 503 | case CEC_POWER_STATUS_IN_TRANSITION_ON_TO_STANDBY: |
| 504 | return "in transition from on to standby"; |
| 505 | case CEC_POWER_STATUS_IN_TRANSITION_STANDBY_TO_ON: |
| 506 | return "in transition from standby to on"; |
| 507 | default: |
| 508 | return "unknown"; |
| 509 | } |
| 510 | } |
| 511 | |
| 512 | const char *CLibCEC::ToString(const cec_logical_address address) |
| 513 | { |
| 514 | switch(address) |
| 515 | { |
| 516 | case CECDEVICE_AUDIOSYSTEM: |
| 517 | return "Audio"; |
| 518 | case CECDEVICE_BROADCAST: |
| 519 | return "Broadcast"; |
| 520 | case CECDEVICE_FREEUSE: |
| 521 | return "Free use"; |
| 522 | case CECDEVICE_PLAYBACKDEVICE1: |
| 523 | return "Playback 1"; |
| 524 | case CECDEVICE_PLAYBACKDEVICE2: |
| 525 | return "Playback 2"; |
| 526 | case CECDEVICE_PLAYBACKDEVICE3: |
| 527 | return "Playback 3"; |
| 528 | case CECDEVICE_RECORDINGDEVICE1: |
| 529 | return "Recorder 1"; |
| 530 | case CECDEVICE_RECORDINGDEVICE2: |
| 531 | return "Recorder 2"; |
| 532 | case CECDEVICE_RECORDINGDEVICE3: |
| 533 | return "Recorder 3"; |
| 534 | case CECDEVICE_RESERVED1: |
| 535 | return "Reserved 1"; |
| 536 | case CECDEVICE_RESERVED2: |
| 537 | return "Reserved 2"; |
| 538 | case CECDEVICE_TUNER1: |
| 539 | return "Tuner 1"; |
| 540 | case CECDEVICE_TUNER2: |
| 541 | return "Tuner 2"; |
| 542 | case CECDEVICE_TUNER3: |
| 543 | return "Tuner 3"; |
| 544 | case CECDEVICE_TUNER4: |
| 545 | return "Tuner 4"; |
| 546 | case CECDEVICE_TV: |
| 547 | return "TV"; |
| 548 | default: |
| 549 | return "unknown"; |
| 550 | } |
| 551 | } |
| 552 | |
| 553 | const char *CLibCEC::ToString(const cec_deck_control_mode mode) |
| 554 | { |
| 555 | switch (mode) |
| 556 | { |
| 557 | case CEC_DECK_CONTROL_MODE_SKIP_FORWARD_WIND: |
| 558 | return "skip forward wind"; |
| 559 | case CEC_DECK_CONTROL_MODE_EJECT: |
| 560 | return "eject"; |
| 561 | case CEC_DECK_CONTROL_MODE_SKIP_REVERSE_REWIND: |
| 562 | return "reverse rewind"; |
| 563 | case CEC_DECK_CONTROL_MODE_STOP: |
| 564 | return "stop"; |
| 565 | default: |
| 566 | return "unknown"; |
| 567 | } |
| 568 | } |
| 569 | |
| 570 | const char *CLibCEC::ToString(const cec_deck_info status) |
| 571 | { |
| 572 | switch (status) |
| 573 | { |
| 574 | case CEC_DECK_INFO_PLAY: |
| 575 | return "play"; |
| 576 | case CEC_DECK_INFO_RECORD: |
| 577 | return "record"; |
| 578 | case CEC_DECK_INFO_PLAY_REVERSE: |
| 579 | return "play reverse"; |
| 580 | case CEC_DECK_INFO_STILL: |
| 581 | return "still"; |
| 582 | case CEC_DECK_INFO_SLOW: |
| 583 | return "slow"; |
| 584 | case CEC_DECK_INFO_SLOW_REVERSE: |
| 585 | return "slow reverse"; |
| 586 | case CEC_DECK_INFO_FAST_FORWARD: |
| 587 | return "fast forward"; |
| 588 | case CEC_DECK_INFO_FAST_REVERSE: |
| 589 | return "fast reverse"; |
| 590 | case CEC_DECK_INFO_NO_MEDIA: |
| 591 | return "no media"; |
| 592 | case CEC_DECK_INFO_STOP: |
| 593 | return "stop"; |
| 594 | case CEC_DECK_INFO_SKIP_FORWARD_WIND: |
| 595 | return "info skip forward wind"; |
| 596 | case CEC_DECK_INFO_SKIP_REVERSE_REWIND: |
| 597 | return "info skip reverse rewind"; |
| 598 | case CEC_DECK_INFO_INDEX_SEARCH_FORWARD: |
| 599 | return "info index search forward"; |
| 600 | case CEC_DECK_INFO_INDEX_SEARCH_REVERSE: |
| 601 | return "info index search reverse"; |
| 602 | case CEC_DECK_INFO_OTHER_STATUS: |
| 603 | return "other"; |
| 604 | case CEC_DECK_INFO_OTHER_STATUS_LG: |
| 605 | return "LG other"; |
| 606 | default: |
| 607 | return "unknown"; |
| 608 | } |
| 609 | } |
| 610 | |
| 611 | const char *CLibCEC::ToString(const cec_opcode opcode) |
| 612 | { |
| 613 | switch (opcode) |
| 614 | { |
| 615 | case CEC_OPCODE_ACTIVE_SOURCE: |
| 616 | return "active source"; |
| 617 | case CEC_OPCODE_IMAGE_VIEW_ON: |
| 618 | return "image view on"; |
| 619 | case CEC_OPCODE_TEXT_VIEW_ON: |
| 620 | return "text view on"; |
| 621 | case CEC_OPCODE_INACTIVE_SOURCE: |
| 622 | return "inactive source"; |
| 623 | case CEC_OPCODE_REQUEST_ACTIVE_SOURCE: |
| 624 | return "request active source"; |
| 625 | case CEC_OPCODE_ROUTING_CHANGE: |
| 626 | return "routing change"; |
| 627 | case CEC_OPCODE_ROUTING_INFORMATION: |
| 628 | return "routing information"; |
| 629 | case CEC_OPCODE_SET_STREAM_PATH: |
| 630 | return "set stream path"; |
| 631 | case CEC_OPCODE_STANDBY: |
| 632 | return "standby"; |
| 633 | case CEC_OPCODE_RECORD_OFF: |
| 634 | return "record off"; |
| 635 | case CEC_OPCODE_RECORD_ON: |
| 636 | return "record on"; |
| 637 | case CEC_OPCODE_RECORD_STATUS: |
| 638 | return "record status"; |
| 639 | case CEC_OPCODE_RECORD_TV_SCREEN: |
| 640 | return "record tv screen"; |
| 641 | case CEC_OPCODE_CLEAR_ANALOGUE_TIMER: |
| 642 | return "clear analogue timer"; |
| 643 | case CEC_OPCODE_CLEAR_DIGITAL_TIMER: |
| 644 | return "clear digital timer"; |
| 645 | case CEC_OPCODE_CLEAR_EXTERNAL_TIMER: |
| 646 | return "clear external timer"; |
| 647 | case CEC_OPCODE_SET_ANALOGUE_TIMER: |
| 648 | return "set analogue timer"; |
| 649 | case CEC_OPCODE_SET_DIGITAL_TIMER: |
| 650 | return "set digital timer"; |
| 651 | case CEC_OPCODE_SET_EXTERNAL_TIMER: |
| 652 | return "set external timer"; |
| 653 | case CEC_OPCODE_SET_TIMER_PROGRAM_TITLE: |
| 654 | return "set timer program title"; |
| 655 | case CEC_OPCODE_TIMER_CLEARED_STATUS: |
| 656 | return "timer cleared status"; |
| 657 | case CEC_OPCODE_TIMER_STATUS: |
| 658 | return "timer status"; |
| 659 | case CEC_OPCODE_CEC_VERSION: |
| 660 | return "cec version"; |
| 661 | case CEC_OPCODE_GET_CEC_VERSION: |
| 662 | return "get cec version"; |
| 663 | case CEC_OPCODE_GIVE_PHYSICAL_ADDRESS: |
| 664 | return "give physical address"; |
| 665 | case CEC_OPCODE_GET_MENU_LANGUAGE: |
| 666 | return "get menu language"; |
| 667 | case CEC_OPCODE_REPORT_PHYSICAL_ADDRESS: |
| 668 | return "report physical address"; |
| 669 | case CEC_OPCODE_SET_MENU_LANGUAGE: |
| 670 | return "set menu language"; |
| 671 | case CEC_OPCODE_DECK_CONTROL: |
| 672 | return "deck control"; |
| 673 | case CEC_OPCODE_DECK_STATUS: |
| 674 | return "deck status"; |
| 675 | case CEC_OPCODE_GIVE_DECK_STATUS: |
| 676 | return "give deck status"; |
| 677 | case CEC_OPCODE_PLAY: |
| 678 | return "play"; |
| 679 | case CEC_OPCODE_GIVE_TUNER_DEVICE_STATUS: |
| 680 | return "give tuner status"; |
| 681 | case CEC_OPCODE_SELECT_ANALOGUE_SERVICE: |
| 682 | return "select analogue service"; |
| 683 | case CEC_OPCODE_SELECT_DIGITAL_SERVICE: |
| 684 | return "set digital service"; |
| 685 | case CEC_OPCODE_TUNER_DEVICE_STATUS: |
| 686 | return "tuner device status"; |
| 687 | case CEC_OPCODE_TUNER_STEP_DECREMENT: |
| 688 | return "tuner step decrement"; |
| 689 | case CEC_OPCODE_TUNER_STEP_INCREMENT: |
| 690 | return "tuner step increment"; |
| 691 | case CEC_OPCODE_DEVICE_VENDOR_ID: |
| 692 | return "device vendor id"; |
| 693 | case CEC_OPCODE_GIVE_DEVICE_VENDOR_ID: |
| 694 | return "give device vendor id"; |
| 695 | case CEC_OPCODE_VENDOR_COMMAND: |
| 696 | return "vendor command"; |
| 697 | case CEC_OPCODE_VENDOR_COMMAND_WITH_ID: |
| 698 | return "vendor command with id"; |
| 699 | case CEC_OPCODE_VENDOR_REMOTE_BUTTON_DOWN: |
| 700 | return "vendor remote button down"; |
| 701 | case CEC_OPCODE_VENDOR_REMOTE_BUTTON_UP: |
| 702 | return "vendor remote button up"; |
| 703 | case CEC_OPCODE_SET_OSD_STRING: |
| 704 | return "set osd string"; |
| 705 | case CEC_OPCODE_GIVE_OSD_NAME: |
| 706 | return "give osd name"; |
| 707 | case CEC_OPCODE_SET_OSD_NAME: |
| 708 | return "set osd name"; |
| 709 | case CEC_OPCODE_MENU_REQUEST: |
| 710 | return "menu request"; |
| 711 | case CEC_OPCODE_MENU_STATUS: |
| 712 | return "menu status"; |
| 713 | case CEC_OPCODE_USER_CONTROL_PRESSED: |
| 714 | return "user control pressed"; |
| 715 | case CEC_OPCODE_USER_CONTROL_RELEASE: |
| 716 | return "user control release"; |
| 717 | case CEC_OPCODE_GIVE_DEVICE_POWER_STATUS: |
| 718 | return "give device power status"; |
| 719 | case CEC_OPCODE_REPORT_POWER_STATUS: |
| 720 | return "report power status"; |
| 721 | case CEC_OPCODE_FEATURE_ABORT: |
| 722 | return "feature abort"; |
| 723 | case CEC_OPCODE_ABORT: |
| 724 | return "abort"; |
| 725 | case CEC_OPCODE_GIVE_AUDIO_STATUS: |
| 726 | return "give audio status"; |
| 727 | case CEC_OPCODE_GIVE_SYSTEM_AUDIO_MODE_STATUS: |
| 728 | return "give audio mode status"; |
| 729 | case CEC_OPCODE_REPORT_AUDIO_STATUS: |
| 730 | return "report audio status"; |
| 731 | case CEC_OPCODE_SET_SYSTEM_AUDIO_MODE: |
| 732 | return "set system audio mode"; |
| 733 | case CEC_OPCODE_SYSTEM_AUDIO_MODE_REQUEST: |
| 734 | return "system audio mode request"; |
| 735 | case CEC_OPCODE_SYSTEM_AUDIO_MODE_STATUS: |
| 736 | return "system audio mode status"; |
| 737 | case CEC_OPCODE_SET_AUDIO_RATE: |
| 738 | return "set audio rate"; |
| 739 | case CEC_OPCODE_START_ARC: |
| 740 | return "start ARC"; |
| 741 | case CEC_OPCODE_REPORT_ARC_STARTED: |
| 742 | return "report ARC started"; |
| 743 | case CEC_OPCODE_REPORT_ARC_ENDED: |
| 744 | return "report ARC ended"; |
| 745 | case CEC_OPCODE_REQUEST_ARC_START: |
| 746 | return "request ARC start"; |
| 747 | case CEC_OPCODE_REQUEST_ARC_END: |
| 748 | return "request ARC end"; |
| 749 | case CEC_OPCODE_END_ARC: |
| 750 | return "end ARC"; |
| 751 | case CEC_OPCODE_CDC: |
| 752 | return "CDC"; |
| 753 | case CEC_OPCODE_NONE: |
| 754 | return "poll"; |
| 755 | default: |
| 756 | return "UNKNOWN"; |
| 757 | } |
| 758 | } |
| 759 | |
| 760 | const char *CLibCEC::ToString(const cec_system_audio_status mode) |
| 761 | { |
| 762 | switch(mode) |
| 763 | { |
| 764 | case CEC_SYSTEM_AUDIO_STATUS_ON: |
| 765 | return "on"; |
| 766 | case CEC_SYSTEM_AUDIO_STATUS_OFF: |
| 767 | return "off"; |
| 768 | default: |
| 769 | return "unknown"; |
| 770 | } |
| 771 | } |
| 772 | |
| 773 | const char *CLibCEC::ToString(const cec_audio_status UNUSED(status)) |
| 774 | { |
| 775 | // TODO this is a mask |
| 776 | return "TODO"; |
| 777 | } |
| 778 | |
| 779 | const char *CLibCEC::ToString(const cec_vendor_id vendor) |
| 780 | { |
| 781 | switch (vendor) |
| 782 | { |
| 783 | case CEC_VENDOR_SAMSUNG: |
| 784 | return "Samsung"; |
| 785 | case CEC_VENDOR_LG: |
| 786 | return "LG"; |
| 787 | case CEC_VENDOR_PANASONIC: |
| 788 | return "Panasonic"; |
| 789 | case CEC_VENDOR_PIONEER: |
| 790 | return "Pioneer"; |
| 791 | case CEC_VENDOR_ONKYO: |
| 792 | return "Onkyo"; |
| 793 | case CEC_VENDOR_YAMAHA: |
| 794 | return "Yamaha"; |
| 795 | case CEC_VENDOR_PHILIPS: |
| 796 | return "Philips"; |
| 797 | case CEC_VENDOR_SONY: |
| 798 | return "Sony"; |
| 799 | case CEC_VENDOR_TOSHIBA: |
| 800 | return "Toshiba"; |
| 801 | default: |
| 802 | return "Unknown"; |
| 803 | } |
| 804 | } |
| 805 | |
| 806 | const char *CLibCEC::ToString(const cec_client_version version) |
| 807 | { |
| 808 | switch (version) |
| 809 | { |
| 810 | case CEC_CLIENT_VERSION_PRE_1_5: |
| 811 | return "pre-1.5"; |
| 812 | case CEC_CLIENT_VERSION_1_5_0: |
| 813 | return "1.5.0"; |
| 814 | case CEC_CLIENT_VERSION_1_5_1: |
| 815 | return "1.5.1"; |
| 816 | case CEC_CLIENT_VERSION_1_5_2: |
| 817 | return "1.5.2"; |
| 818 | case CEC_CLIENT_VERSION_1_5_3: |
| 819 | return "1.5.3"; |
| 820 | case CEC_CLIENT_VERSION_1_6_0: |
| 821 | return "1.6.0"; |
| 822 | case CEC_CLIENT_VERSION_1_6_1: |
| 823 | return "1.6.1"; |
| 824 | case CEC_CLIENT_VERSION_1_6_2: |
| 825 | return "1.6.2"; |
| 826 | case CEC_CLIENT_VERSION_1_6_3: |
| 827 | return "1.6.3"; |
| 828 | default: |
| 829 | return "Unknown"; |
| 830 | } |
| 831 | } |
| 832 | |
| 833 | const char *CLibCEC::ToString(const cec_server_version version) |
| 834 | { |
| 835 | switch (version) |
| 836 | { |
| 837 | case CEC_SERVER_VERSION_PRE_1_5: |
| 838 | return "pre-1.5"; |
| 839 | case CEC_SERVER_VERSION_1_5_0: |
| 840 | return "1.5.0"; |
| 841 | case CEC_SERVER_VERSION_1_5_1: |
| 842 | return "1.5.1"; |
| 843 | case CEC_SERVER_VERSION_1_5_2: |
| 844 | return "1.5.2"; |
| 845 | case CEC_SERVER_VERSION_1_5_3: |
| 846 | return "1.5.3"; |
| 847 | case CEC_SERVER_VERSION_1_6_0: |
| 848 | return "1.6.0"; |
| 849 | case CEC_SERVER_VERSION_1_6_1: |
| 850 | return "1.6.1"; |
| 851 | case CEC_SERVER_VERSION_1_6_2: |
| 852 | return "1.6.2"; |
| 853 | case CEC_SERVER_VERSION_1_6_3: |
| 854 | return "1.6.3"; |
| 855 | default: |
| 856 | return "Unknown"; |
| 857 | } |
| 858 | } |
| 859 | |
| 860 | void CLibCEC::CheckKeypressTimeout(void) |
| 861 | { |
| 862 | // check all clients |
| 863 | for (vector<CCECClient *>::iterator it = m_clients.begin(); it != m_clients.end(); it++) |
| 864 | (*it)->CheckKeypressTimeout(); |
| 865 | } |
| 866 | |
| 867 | void CLibCEC::AddLog(const cec_log_level level, const char *strFormat, ...) |
| 868 | { |
| 869 | CStdString strLog; |
| 870 | |
| 871 | // format the message |
| 872 | va_list argList; |
| 873 | va_start(argList, strFormat); |
| 874 | strLog.FormatV(strFormat, argList); |
| 875 | va_end(argList); |
| 876 | |
| 877 | cec_log_message message; |
| 878 | message.level = level; |
| 879 | message.time = GetTimeMs() - m_iStartTime; |
| 880 | snprintf(message.message, sizeof(message.message), "%s", strLog.c_str()); |
| 881 | |
| 882 | // send the message to all clients |
| 883 | for (vector<CCECClient *>::iterator it = m_clients.begin(); it != m_clients.end(); it++) |
| 884 | (*it)->AddLog(message); |
| 885 | } |
| 886 | |
| 887 | void CLibCEC::Alert(const libcec_alert type, const libcec_parameter ¶m) |
| 888 | { |
| 889 | // send the alert to all clients |
| 890 | for (vector<CCECClient *>::iterator it = m_clients.begin(); it != m_clients.end(); it++) |
| 891 | (*it)->Alert(type, param); |
| 892 | } |
| 893 | |
| 894 | bool CLibCEC::SetActiveView(void) |
| 895 | { |
| 896 | AddLog(CEC_LOG_WARNING, "deprecated method %s called", __FUNCTION__); |
| 897 | return SetActiveSource(); |
| 898 | } |
| 899 | |
| 900 | bool CLibCEC::EnablePhysicalAddressDetection(void) |
| 901 | { |
| 902 | AddLog(CEC_LOG_WARNING, "deprecated method %s called", __FUNCTION__); |
| 903 | return true; |
| 904 | } |
| 905 | |
| 906 | CCECClient *CLibCEC::RegisterClient(libcec_configuration &configuration) |
| 907 | { |
| 908 | if (!m_cec) |
| 909 | return NULL; |
| 910 | |
| 911 | // create a new client instance |
| 912 | CCECClient *newClient = new CCECClient(m_cec, configuration); |
| 913 | if (!newClient) |
| 914 | return NULL; |
| 915 | m_clients.push_back(newClient); |
| 916 | |
| 917 | // if the default client isn't set, set it |
| 918 | if (!m_client) |
| 919 | m_client = newClient; |
| 920 | |
| 921 | // register the new client |
| 922 | if (m_cec->CECInitialised()) |
| 923 | m_cec->RegisterClient(newClient); |
| 924 | |
| 925 | return newClient; |
| 926 | } |
| 927 | |
| 928 | void CLibCEC::UnregisterClients(void) |
| 929 | { |
| 930 | if (m_cec) |
| 931 | m_cec->UnregisterClients(); |
| 932 | |
| 933 | m_clients.clear(); |
| 934 | |
| 935 | delete m_client; |
| 936 | m_client = NULL; |
| 937 | } |
| 938 | |
| 939 | void * CECInitialise(libcec_configuration *configuration) |
| 940 | { |
| 941 | if (!configuration) |
| 942 | return NULL; |
| 943 | |
| 944 | // create a new libCEC instance |
| 945 | CLibCEC *lib = new CLibCEC(NULL); |
| 946 | |
| 947 | // register a new client |
| 948 | CCECClient *client(NULL); |
| 949 | if (lib && configuration) |
| 950 | client = lib->RegisterClient(*configuration); |
| 951 | |
| 952 | // update the current configuration |
| 953 | if (client) |
| 954 | client->GetCurrentConfiguration(*configuration); |
| 955 | |
| 956 | // ensure that the correct server version is set |
| 957 | configuration->serverVersion = LIBCEC_VERSION_CURRENT; |
| 958 | |
| 959 | return static_cast< void* > (lib); |
| 960 | } |
| 961 | |
| 962 | void * CECInit(const char *strDeviceName, CEC::cec_device_type_list types, uint16_t iPhysicalAddress /* = 0 */) |
| 963 | { |
| 964 | libcec_configuration configuration; |
| 965 | |
| 966 | // client version < 1.5.0 |
| 967 | snprintf(configuration.strDeviceName, 13, "%s", strDeviceName); |
| 968 | configuration.deviceTypes = types; |
| 969 | configuration.iPhysicalAddress = iPhysicalAddress; |
| 970 | |
| 971 | if (configuration.deviceTypes.IsEmpty()) |
| 972 | configuration.deviceTypes.Add(CEC_DEVICE_TYPE_RECORDING_DEVICE); |
| 973 | |
| 974 | return CECInitialise(&configuration); |
| 975 | } |
| 976 | |
| 977 | bool CECStartBootloader(void) |
| 978 | { |
| 979 | bool bReturn(false); |
| 980 | cec_adapter deviceList[1]; |
| 981 | if (CUSBCECAdapterDetection::FindAdapters(deviceList, 1) > 0) |
| 982 | { |
| 983 | CUSBCECAdapterCommunication comm(NULL, deviceList[0].comm); |
| 984 | CTimeout timeout(CEC_DEFAULT_CONNECT_TIMEOUT); |
| 985 | while (timeout.TimeLeft() > 0 && (bReturn = comm.Open(timeout.TimeLeft() / CEC_CONNECT_TRIES, true)) == false) |
| 986 | { |
| 987 | comm.Close(); |
| 988 | CEvent::Sleep(500); |
| 989 | } |
| 990 | if (comm.IsOpen()) |
| 991 | bReturn = comm.StartBootloader(); |
| 992 | } |
| 993 | |
| 994 | return bReturn; |
| 995 | } |
| 996 | |
| 997 | void CECDestroy(CEC::ICECAdapter *instance) |
| 998 | { |
| 999 | delete instance; |
| 1000 | } |
| 1001 | |
| 1002 | bool CLibCEC::GetDeviceInformation(const char *strPort, libcec_configuration *config, uint32_t iTimeoutMs /* = CEC_DEFAULT_CONNECT_TIMEOUT */) |
| 1003 | { |
| 1004 | if (m_cec->IsRunning()) |
| 1005 | return false; |
| 1006 | |
| 1007 | return m_cec->GetDeviceInformation(strPort, config, iTimeoutMs); |
| 1008 | } |
| 1009 | |
| 1010 | // no longer being used |
| 1011 | void CLibCEC::AddKey(const cec_keypress &UNUSED(key)) {} |
| 1012 | void CLibCEC::AddCommand(const cec_command &UNUSED(command)) {} |
| 1013 | void CLibCEC::ConfigurationChanged(const libcec_configuration &UNUSED(config)) {} |
| 1014 | void CLibCEC::SetCurrentButton(cec_user_control_code UNUSED(iButtonCode)) {} |
| 1015 | CLibCEC *CLibCEC::GetInstance(void) { return NULL; } |
| 1016 | void CLibCEC::SetInstance(CLibCEC *UNUSED(instance)) {} |