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e9de9629 LOK |
1 | /* |
2 | * This file is part of the libCEC(R) library. | |
3 | * | |
4 | * libCEC(R) is Copyright (C) 2011 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 "CECBusDevice.h" | |
eafa9d46 LOK |
34 | #include "../CECProcessor.h" |
35 | #include "../implementations/ANCommandHandler.h" | |
36 | #include "../implementations/CECCommandHandler.h" | |
37 | #include "../implementations/SLCommandHandler.h" | |
11621576 | 38 | #include "../implementations/VLCommandHandler.h" |
eafa9d46 | 39 | #include "../platform/timeutils.h" |
e9de9629 LOK |
40 | |
41 | using namespace CEC; | |
42 | ||
c4098482 LOK |
43 | #define ToString(p) CCECCommandHandler::ToString(p) |
44 | ||
e9de9629 | 45 | CCECBusDevice::CCECBusDevice(CCECProcessor *processor, cec_logical_address iLogicalAddress, uint16_t iPhysicalAddress) : |
c4098482 | 46 | m_type(CEC_DEVICE_TYPE_RESERVED), |
e9de9629 | 47 | m_iPhysicalAddress(iPhysicalAddress), |
9dc04b07 | 48 | m_iStreamPath(0), |
e9de9629 | 49 | m_iLogicalAddress(iLogicalAddress), |
e55f3f70 | 50 | m_powerStatus(CEC_POWER_STATUS_UNKNOWN), |
e9de9629 | 51 | m_processor(processor), |
c4098482 | 52 | m_vendor(CEC_VENDOR_UNKNOWN), |
4abd6768 | 53 | m_menuState(CEC_MENU_STATE_ACTIVATED), |
8747dd4f | 54 | m_bActiveSource(false), |
d54e8570 | 55 | m_iLastCommandSent(0), |
6a1c0009 | 56 | m_iLastActive(0), |
f8ae3295 LOK |
57 | m_cecVersion(CEC_VERSION_UNKNOWN), |
58 | m_deviceStatus(CEC_DEVICE_STATUS_UNKNOWN) | |
e9de9629 LOK |
59 | { |
60 | m_handler = new CCECCommandHandler(this); | |
51b2a094 | 61 | |
a3269a0a LOK |
62 | for (unsigned int iPtr = 0; iPtr < 4; iPtr++) |
63 | m_menuLanguage.language[iPtr] = '?'; | |
64 | m_menuLanguage.language[3] = 0; | |
65 | m_menuLanguage.device = iLogicalAddress; | |
1fcf5a3f | 66 | |
c4098482 | 67 | m_strDeviceName = ToString(m_iLogicalAddress); |
e9de9629 LOK |
68 | } |
69 | ||
70 | CCECBusDevice::~CCECBusDevice(void) | |
71 | { | |
6a1c0009 | 72 | m_condition.Broadcast(); |
e9de9629 LOK |
73 | delete m_handler; |
74 | } | |
75 | ||
93729720 | 76 | void CCECBusDevice::AddLog(cec_log_level level, const CStdString &strMessage) |
e9de9629 | 77 | { |
93729720 | 78 | m_processor->AddLog(level, strMessage); |
e9de9629 LOK |
79 | } |
80 | ||
93729720 | 81 | bool CCECBusDevice::HandleCommand(const cec_command &command) |
f8513317 | 82 | { |
81a1e39d | 83 | CLockObject lock(&m_transmitMutex); |
93729720 LOK |
84 | m_iLastActive = GetTimeMs(); |
85 | m_handler->HandleCommand(command); | |
86 | m_condition.Signal(); | |
87 | return true; | |
88 | } | |
89 | ||
90 | void CCECBusDevice::PollVendorId(void) | |
91 | { | |
81a1e39d | 92 | CLockObject lock(&m_transmitMutex); |
93729720 | 93 | if (m_iLastActive > 0 && m_iLogicalAddress != CECDEVICE_BROADCAST && |
c4098482 | 94 | m_vendor == CEC_VENDOR_UNKNOWN && |
d54e8570 | 95 | GetTimeMs() - m_iLastCommandSent > 5000 && |
315ff809 | 96 | !m_processor->IsMonitoring()) |
93729720 | 97 | { |
5e822b09 | 98 | CStdString strLog; |
62f5527d | 99 | strLog.Format("<< requesting vendor ID of '%s' (%X)", GetLogicalAddressName(), m_iLogicalAddress); |
5e822b09 | 100 | AddLog(CEC_LOG_NOTICE, strLog); |
d54e8570 | 101 | m_iLastCommandSent = GetTimeMs(); |
93729720 LOK |
102 | |
103 | cec_command command; | |
ab1469a0 | 104 | cec_command::Format(command, GetMyLogicalAddress(), m_iLogicalAddress, CEC_OPCODE_GIVE_DEVICE_VENDOR_ID); |
93729720 | 105 | if (m_processor->Transmit(command)) |
81a1e39d | 106 | m_condition.Wait(&m_transmitMutex, 1000); |
93729720 LOK |
107 | } |
108 | } | |
109 | ||
110 | bool CCECBusDevice::PowerOn(void) | |
111 | { | |
00762a71 LOK |
112 | CStdString strLog; |
113 | strLog.Format("<< powering on '%s' (%X)", GetLogicalAddressName(), m_iLogicalAddress); | |
114 | AddLog(CEC_LOG_DEBUG, strLog.c_str()); | |
115 | ||
116 | cec_command command; | |
117 | cec_command::Format(command, GetMyLogicalAddress(), m_iLogicalAddress, CEC_OPCODE_IMAGE_VIEW_ON); | |
118 | if (m_processor->Transmit(command)) | |
119 | { | |
120 | GetPowerStatus(); | |
121 | return true; | |
f437e4be LOK |
122 | } |
123 | ||
00762a71 | 124 | return false; |
93729720 LOK |
125 | } |
126 | ||
127 | bool CCECBusDevice::Standby(void) | |
128 | { | |
129 | CStdString strLog; | |
62f5527d | 130 | strLog.Format("<< putting '%s' (%X) in standby mode", GetLogicalAddressName(), m_iLogicalAddress); |
93729720 LOK |
131 | AddLog(CEC_LOG_DEBUG, strLog.c_str()); |
132 | ||
133 | cec_command command; | |
ab1469a0 | 134 | cec_command::Format(command, GetMyLogicalAddress(), m_iLogicalAddress, CEC_OPCODE_STANDBY); |
93729720 LOK |
135 | |
136 | return m_processor->Transmit(command); | |
137 | } | |
138 | ||
139 | /** @name Getters */ | |
140 | //@{ | |
d7be392a | 141 | cec_version CCECBusDevice::GetCecVersion(void) |
93729720 | 142 | { |
f294b22f LOK |
143 | CLockObject lock(&m_mutex); |
144 | if (m_cecVersion == CEC_VERSION_UNKNOWN) | |
145 | { | |
146 | lock.Leave(); | |
147 | RequestCecVersion(); | |
148 | lock.Lock(); | |
149 | } | |
150 | ||
151 | return m_cecVersion; | |
152 | } | |
153 | ||
154 | bool CCECBusDevice::RequestCecVersion(void) | |
155 | { | |
156 | bool bReturn(false); | |
81a1e39d | 157 | if (!MyLogicalAddressContains(m_iLogicalAddress)) |
93729720 | 158 | { |
81a1e39d LOK |
159 | CStdString strLog; |
160 | strLog.Format("<< requesting CEC version of '%s' (%X)", GetLogicalAddressName(), m_iLogicalAddress); | |
161 | AddLog(CEC_LOG_NOTICE, strLog); | |
162 | cec_command command; | |
163 | cec_command::Format(command, GetMyLogicalAddress(), m_iLogicalAddress, CEC_OPCODE_GET_CEC_VERSION); | |
164 | CLockObject lock(&m_transmitMutex); | |
165 | if (m_processor->Transmit(command)) | |
f294b22f | 166 | bReturn = m_condition.Wait(&m_transmitMutex, 1000); |
93729720 | 167 | } |
f294b22f | 168 | return bReturn; |
93729720 LOK |
169 | } |
170 | ||
62f5527d LOK |
171 | const char* CCECBusDevice::GetLogicalAddressName(void) const |
172 | { | |
c4098482 | 173 | return ToString(m_iLogicalAddress); |
62f5527d LOK |
174 | } |
175 | ||
d7be392a | 176 | cec_menu_language &CCECBusDevice::GetMenuLanguage(void) |
93729720 | 177 | { |
f294b22f LOK |
178 | CLockObject lock(&m_mutex); |
179 | if (!strcmp(m_menuLanguage.language, "???")) | |
180 | { | |
181 | lock.Leave(); | |
182 | RequestMenuLanguage(); | |
183 | lock.Lock(); | |
184 | } | |
185 | return m_menuLanguage; | |
186 | } | |
187 | ||
188 | bool CCECBusDevice::RequestMenuLanguage(void) | |
189 | { | |
190 | bool bReturn(false); | |
81a1e39d | 191 | if (!MyLogicalAddressContains(m_iLogicalAddress)) |
93729720 | 192 | { |
81a1e39d LOK |
193 | CStdString strLog; |
194 | strLog.Format("<< requesting menu language of '%s' (%X)", GetLogicalAddressName(), m_iLogicalAddress); | |
195 | AddLog(CEC_LOG_NOTICE, strLog); | |
196 | cec_command command; | |
197 | cec_command::Format(command, GetMyLogicalAddress(), m_iLogicalAddress, CEC_OPCODE_GET_MENU_LANGUAGE); | |
198 | CLockObject lock(&m_transmitMutex); | |
199 | if (m_processor->Transmit(command)) | |
f294b22f | 200 | bReturn = m_condition.Wait(&m_transmitMutex, 1000); |
93729720 | 201 | } |
f294b22f | 202 | return bReturn; |
93729720 LOK |
203 | } |
204 | ||
205 | cec_logical_address CCECBusDevice::GetMyLogicalAddress(void) const | |
206 | { | |
207 | return m_processor->GetLogicalAddress(); | |
f8513317 LOK |
208 | } |
209 | ||
e9de9629 LOK |
210 | uint16_t CCECBusDevice::GetMyPhysicalAddress(void) const |
211 | { | |
212 | return m_processor->GetPhysicalAddress(); | |
213 | } | |
214 | ||
d7be392a | 215 | cec_power_status CCECBusDevice::GetPowerStatus(void) |
e9de9629 | 216 | { |
f294b22f LOK |
217 | CLockObject lock(&m_mutex); |
218 | if (m_powerStatus == CEC_POWER_STATUS_UNKNOWN) | |
219 | { | |
220 | lock.Leave(); | |
221 | RequestPowerStatus(); | |
222 | lock.Lock(); | |
223 | } | |
224 | return m_powerStatus; | |
225 | } | |
226 | ||
227 | bool CCECBusDevice::RequestPowerStatus(void) | |
228 | { | |
229 | bool bReturn(false); | |
81a1e39d | 230 | if (!MyLogicalAddressContains(m_iLogicalAddress)) |
93729720 | 231 | { |
81a1e39d LOK |
232 | CStdString strLog; |
233 | strLog.Format("<< requesting power status of '%s' (%X)", GetLogicalAddressName(), m_iLogicalAddress); | |
234 | AddLog(CEC_LOG_NOTICE, strLog); | |
235 | cec_command command; | |
236 | cec_command::Format(command, GetMyLogicalAddress(), m_iLogicalAddress, CEC_OPCODE_GIVE_DEVICE_POWER_STATUS); | |
237 | CLockObject lock(&m_transmitMutex); | |
238 | if (m_processor->Transmit(command)) | |
f294b22f | 239 | bReturn = m_condition.Wait(&m_transmitMutex, 1000); |
93729720 | 240 | } |
f294b22f LOK |
241 | return bReturn; |
242 | } | |
93729720 | 243 | |
f294b22f LOK |
244 | cec_vendor_id CCECBusDevice::GetVendorId(void) |
245 | { | |
81a1e39d | 246 | CLockObject lock(&m_mutex); |
f294b22f LOK |
247 | if (m_vendor == CEC_VENDOR_UNKNOWN) |
248 | { | |
249 | lock.Leave(); | |
250 | RequestVendorId(); | |
251 | lock.Lock(); | |
252 | } | |
253 | return m_vendor; | |
e9de9629 LOK |
254 | } |
255 | ||
f294b22f | 256 | bool CCECBusDevice::RequestVendorId(void) |
a3269a0a | 257 | { |
f294b22f | 258 | bool bReturn(false); |
81a1e39d | 259 | if (!MyLogicalAddressContains(m_iLogicalAddress)) |
a3269a0a | 260 | { |
81a1e39d LOK |
261 | CStdString strLog; |
262 | strLog.Format("<< requesting vendor ID of '%s' (%X)", GetLogicalAddressName(), m_iLogicalAddress); | |
263 | AddLog(CEC_LOG_NOTICE, strLog); | |
264 | cec_command command; | |
265 | cec_command::Format(command, GetMyLogicalAddress(), m_iLogicalAddress, CEC_OPCODE_GIVE_DEVICE_VENDOR_ID); | |
81a1e39d | 266 | |
f294b22f | 267 | CLockObject lock(&m_transmitMutex); |
81a1e39d | 268 | if (m_processor->Transmit(command)) |
f294b22f | 269 | bReturn = m_condition.Wait(&m_transmitMutex, 1000); |
a3269a0a | 270 | } |
f294b22f | 271 | return bReturn; |
93729720 LOK |
272 | } |
273 | ||
c4098482 LOK |
274 | const char *CCECBusDevice::GetVendorName(void) |
275 | { | |
f294b22f | 276 | return ToString(GetVendorId()); |
c4098482 LOK |
277 | } |
278 | ||
93729720 LOK |
279 | bool CCECBusDevice::MyLogicalAddressContains(cec_logical_address address) const |
280 | { | |
281 | return m_processor->HasLogicalAddress(address); | |
a3269a0a LOK |
282 | } |
283 | ||
f8ae3295 LOK |
284 | cec_bus_device_status CCECBusDevice::GetStatus(void) |
285 | { | |
286 | CLockObject lock(&m_mutex); | |
287 | if (m_deviceStatus == CEC_DEVICE_STATUS_UNKNOWN) | |
288 | { | |
289 | if (m_processor->PollDevice(m_iLogicalAddress)) | |
290 | m_deviceStatus = CEC_DEVICE_STATUS_PRESENT; | |
291 | else | |
292 | m_deviceStatus = CEC_DEVICE_STATUS_NOT_PRESENT; | |
293 | } | |
294 | ||
295 | return m_deviceStatus; | |
296 | } | |
297 | ||
93729720 LOK |
298 | //@} |
299 | ||
300 | /** @name Setters */ | |
301 | //@{ | |
e55f3f70 | 302 | void CCECBusDevice::SetCecVersion(const cec_version newVersion) |
6a1c0009 | 303 | { |
6a1c0009 LOK |
304 | m_cecVersion = newVersion; |
305 | ||
c686413b | 306 | CStdString strLog; |
c4098482 | 307 | strLog.Format("%s (%X): CEC version %s", GetLogicalAddressName(), m_iLogicalAddress, ToString(newVersion)); |
6a1c0009 LOK |
308 | AddLog(CEC_LOG_DEBUG, strLog); |
309 | } | |
310 | ||
93729720 LOK |
311 | void CCECBusDevice::SetMenuLanguage(const cec_menu_language &language) |
312 | { | |
81a1e39d | 313 | CLockObject lock(&m_mutex); |
93729720 LOK |
314 | if (language.device == m_iLogicalAddress) |
315 | { | |
316 | CStdString strLog; | |
62f5527d | 317 | strLog.Format(">> %s (%X): menu language set to '%s'", GetLogicalAddressName(), m_iLogicalAddress, language.language); |
93729720 LOK |
318 | m_processor->AddLog(CEC_LOG_DEBUG, strLog); |
319 | m_menuLanguage = language; | |
320 | } | |
321 | } | |
322 | ||
15d1a84c LOK |
323 | void CCECBusDevice::SetOSDName(CStdString strName) |
324 | { | |
325 | CLockObject lock(&m_mutex); | |
326 | if (m_strDeviceName != strName) | |
327 | { | |
328 | CStdString strLog; | |
329 | strLog.Format(">> %s (%X): osd name set to '%s'", GetLogicalAddressName(), m_iLogicalAddress, strName); | |
330 | m_processor->AddLog(CEC_LOG_DEBUG, strLog); | |
331 | m_strDeviceName = strName; | |
332 | } | |
333 | } | |
334 | ||
28fa6c97 LOK |
335 | void CCECBusDevice::SetMenuState(const cec_menu_state state) |
336 | { | |
81a1e39d | 337 | CLockObject lock(&m_mutex); |
28fa6c97 LOK |
338 | if (m_menuState != state) |
339 | { | |
340 | CStdString strLog; | |
341 | strLog.Format(">> %s (%X): menu state set to '%s'", GetLogicalAddressName(), m_iLogicalAddress, ToString(m_menuState)); | |
342 | m_processor->AddLog(CEC_LOG_DEBUG, strLog); | |
343 | m_menuState = state; | |
344 | } | |
345 | } | |
346 | ||
7856411b LOK |
347 | void CCECBusDevice::SetInactiveDevice(void) |
348 | { | |
349 | CLockObject lock(&m_mutex); | |
350 | m_bActiveSource = false; | |
351 | } | |
352 | ||
353 | void CCECBusDevice::SetActiveDevice(void) | |
354 | { | |
355 | CLockObject lock(&m_mutex); | |
356 | ||
357 | for (int iPtr = 0; iPtr < 16; iPtr++) | |
358 | if (iPtr != m_iLogicalAddress) | |
359 | m_processor->m_busDevices[iPtr]->SetInactiveDevice(); | |
360 | ||
361 | m_bActiveSource = true; | |
362 | m_powerStatus = CEC_POWER_STATUS_ON; | |
363 | } | |
364 | ||
93fff5c1 LOK |
365 | bool CCECBusDevice::TryLogicalAddress(void) |
366 | { | |
367 | CStdString strLog; | |
368 | strLog.Format("trying logical address '%s'", GetLogicalAddressName()); | |
369 | AddLog(CEC_LOG_DEBUG, strLog); | |
370 | ||
371 | m_processor->SetAckMask(0x1 << m_iLogicalAddress); | |
372 | if (!TransmitPoll(m_iLogicalAddress)) | |
373 | { | |
374 | strLog.Format("using logical address '%s'", GetLogicalAddressName()); | |
375 | AddLog(CEC_LOG_NOTICE, strLog); | |
376 | SetDeviceStatus(CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC); | |
377 | ||
378 | return true; | |
379 | } | |
380 | ||
381 | strLog.Format("logical address '%s' already taken", GetLogicalAddressName()); | |
382 | AddLog(CEC_LOG_DEBUG, strLog); | |
383 | SetDeviceStatus(CEC_DEVICE_STATUS_PRESENT); | |
384 | return false; | |
385 | } | |
386 | ||
387 | void CCECBusDevice::SetDeviceStatus(const cec_bus_device_status newStatus) | |
388 | { | |
389 | CLockObject lock(&m_mutex); | |
390 | switch (newStatus) | |
391 | { | |
392 | case CEC_DEVICE_STATUS_UNKNOWN: | |
393 | m_iStreamPath = 0; | |
394 | m_powerStatus = CEC_POWER_STATUS_UNKNOWN; | |
395 | m_vendor = CEC_VENDOR_UNKNOWN; | |
396 | m_menuState = CEC_MENU_STATE_ACTIVATED; | |
397 | m_bActiveSource = false; | |
398 | m_iLastCommandSent = 0; | |
399 | m_iLastActive = 0; | |
400 | m_cecVersion = CEC_VERSION_UNKNOWN; | |
401 | m_deviceStatus = newStatus; | |
402 | break; | |
403 | case CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC: | |
404 | m_iStreamPath = 0; | |
405 | m_powerStatus = CEC_POWER_STATUS_ON; | |
406 | m_vendor = CEC_VENDOR_UNKNOWN; | |
407 | m_menuState = CEC_MENU_STATE_ACTIVATED; | |
408 | m_bActiveSource = false; | |
409 | m_iLastCommandSent = 0; | |
410 | m_iLastActive = 0; | |
411 | m_cecVersion = CEC_VERSION_1_3A; | |
412 | m_deviceStatus = newStatus; | |
413 | break; | |
414 | case CEC_DEVICE_STATUS_PRESENT: | |
415 | case CEC_DEVICE_STATUS_NOT_PRESENT: | |
416 | m_deviceStatus = newStatus; | |
417 | break; | |
418 | } | |
419 | } | |
420 | ||
9dc04b07 | 421 | void CCECBusDevice::SetPhysicalAddress(uint16_t iNewAddress) |
93729720 | 422 | { |
81a1e39d | 423 | CLockObject lock(&m_mutex); |
93729720 LOK |
424 | if (iNewAddress > 0) |
425 | { | |
426 | CStdString strLog; | |
62f5527d | 427 | strLog.Format(">> %s (%X): physical address changed from %04x to %04x", GetLogicalAddressName(), m_iLogicalAddress, m_iPhysicalAddress, iNewAddress); |
93729720 LOK |
428 | AddLog(CEC_LOG_DEBUG, strLog.c_str()); |
429 | ||
430 | m_iPhysicalAddress = iNewAddress; | |
431 | } | |
432 | } | |
433 | ||
9dc04b07 LOK |
434 | void CCECBusDevice::SetStreamPath(uint16_t iNewAddress, uint16_t iOldAddress /* = 0 */) |
435 | { | |
81a1e39d | 436 | CLockObject lock(&m_mutex); |
9dc04b07 LOK |
437 | if (iNewAddress > 0) |
438 | { | |
439 | CStdString strLog; | |
62f5527d | 440 | strLog.Format(">> %s (%X): stream path changed from %04x to %04x", GetLogicalAddressName(), m_iLogicalAddress, iOldAddress, iNewAddress); |
9dc04b07 LOK |
441 | AddLog(CEC_LOG_DEBUG, strLog.c_str()); |
442 | ||
443 | m_iStreamPath = iNewAddress; | |
96274140 LOK |
444 | |
445 | if (iNewAddress > 0) | |
81a1e39d LOK |
446 | { |
447 | lock.Leave(); | |
96274140 | 448 | SetPowerStatus(CEC_POWER_STATUS_ON); |
81a1e39d | 449 | } |
9dc04b07 LOK |
450 | } |
451 | } | |
452 | ||
e55f3f70 LOK |
453 | void CCECBusDevice::SetPowerStatus(const cec_power_status powerStatus) |
454 | { | |
81a1e39d | 455 | CLockObject lock(&m_mutex); |
b0271d54 LOK |
456 | if (m_powerStatus != powerStatus) |
457 | { | |
458 | CStdString strLog; | |
c4098482 | 459 | strLog.Format(">> %s (%X): power status changed from '%s' to '%s'", GetLogicalAddressName(), m_iLogicalAddress, ToString(m_powerStatus), ToString(powerStatus)); |
b0271d54 LOK |
460 | m_processor->AddLog(CEC_LOG_DEBUG, strLog); |
461 | m_powerStatus = powerStatus; | |
462 | } | |
e55f3f70 LOK |
463 | } |
464 | ||
c4098482 | 465 | void CCECBusDevice::SetVendorId(uint64_t iVendorId) |
e9de9629 | 466 | { |
e9de9629 | 467 | { |
81a1e39d LOK |
468 | CLockObject lock(&m_mutex); |
469 | m_vendor = (cec_vendor_id)iVendorId; | |
470 | ||
471 | switch (iVendorId) | |
0ab58650 | 472 | { |
81a1e39d LOK |
473 | case CEC_VENDOR_SAMSUNG: |
474 | if (m_handler->GetVendorId() != CEC_VENDOR_SAMSUNG) | |
475 | { | |
476 | delete m_handler; | |
477 | m_handler = new CANCommandHandler(this); | |
478 | } | |
479 | break; | |
480 | case CEC_VENDOR_LG: | |
481 | if (m_handler->GetVendorId() != CEC_VENDOR_LG) | |
482 | { | |
483 | delete m_handler; | |
484 | m_handler = new CSLCommandHandler(this); | |
485 | } | |
486 | break; | |
487 | case CEC_VENDOR_PANASONIC: | |
488 | if (m_handler->GetVendorId() != CEC_VENDOR_PANASONIC) | |
489 | { | |
490 | delete m_handler; | |
491 | m_handler = new CVLCommandHandler(this); | |
492 | } | |
493 | break; | |
494 | default: | |
495 | if (m_handler->GetVendorId() != CEC_VENDOR_UNKNOWN) | |
496 | { | |
497 | delete m_handler; | |
498 | m_handler = new CCECCommandHandler(this); | |
499 | } | |
500 | break; | |
0ab58650 | 501 | } |
e9de9629 LOK |
502 | } |
503 | ||
504 | CStdString strLog; | |
81a1e39d | 505 | strLog.Format("%s (%X): vendor = %s (%06x)", GetLogicalAddressName(), m_iLogicalAddress, GetVendorName(), m_vendor); |
e9de9629 LOK |
506 | m_processor->AddLog(CEC_LOG_DEBUG, strLog.c_str()); |
507 | } | |
93729720 | 508 | //@} |
e9de9629 | 509 | |
93729720 LOK |
510 | /** @name Transmit methods */ |
511 | //@{ | |
512 | bool CCECBusDevice::TransmitActiveSource(void) | |
0f23c85c | 513 | { |
81a1e39d | 514 | CLockObject lock(&m_mutex); |
58c1f6f5 LOK |
515 | if (m_powerStatus != CEC_POWER_STATUS_ON) |
516 | { | |
517 | CStdString strLog; | |
518 | strLog.Format("<< %s (%X) is not powered on", GetLogicalAddressName(), m_iLogicalAddress); | |
519 | AddLog(CEC_LOG_DEBUG, strLog); | |
520 | } | |
521 | else if (m_bActiveSource) | |
8747dd4f LOK |
522 | { |
523 | CStdString strLog; | |
62f5527d | 524 | strLog.Format("<< %s (%X) -> broadcast (F): active source (%4x)", GetLogicalAddressName(), m_iLogicalAddress, m_iPhysicalAddress); |
8747dd4f | 525 | AddLog(CEC_LOG_NOTICE, strLog); |
0f23c85c | 526 | |
8747dd4f | 527 | cec_command command; |
ab1469a0 LOK |
528 | cec_command::Format(command, m_iLogicalAddress, CECDEVICE_BROADCAST, CEC_OPCODE_ACTIVE_SOURCE); |
529 | command.parameters.PushBack((uint8_t) ((m_iPhysicalAddress >> 8) & 0xFF)); | |
530 | command.parameters.PushBack((uint8_t) (m_iPhysicalAddress & 0xFF)); | |
0f23c85c | 531 | |
81a1e39d | 532 | lock.Leave(); |
8747dd4f LOK |
533 | return m_processor->Transmit(command); |
534 | } | |
535 | else | |
536 | { | |
537 | CStdString strLog; | |
62f5527d | 538 | strLog.Format("<< %s (%X) is not the active source", GetLogicalAddressName(), m_iLogicalAddress); |
8747dd4f LOK |
539 | AddLog(CEC_LOG_DEBUG, strLog); |
540 | } | |
541 | ||
542 | return false; | |
0f23c85c LOK |
543 | } |
544 | ||
29912296 | 545 | bool CCECBusDevice::TransmitCECVersion(cec_logical_address dest) |
0f23c85c | 546 | { |
81a1e39d | 547 | CLockObject lock(&m_mutex); |
d7be392a | 548 | CStdString strLog; |
c4098482 | 549 | strLog.Format("<< %s (%X) -> %s (%X): cec version %s", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest, ToString(m_cecVersion)); |
d7be392a | 550 | AddLog(CEC_LOG_NOTICE, strLog); |
0f23c85c LOK |
551 | |
552 | cec_command command; | |
ab1469a0 LOK |
553 | cec_command::Format(command, m_iLogicalAddress, dest, CEC_OPCODE_CEC_VERSION); |
554 | command.parameters.PushBack((uint8_t)m_cecVersion); | |
0f23c85c | 555 | |
81a1e39d | 556 | lock.Leave(); |
0f23c85c LOK |
557 | return m_processor->Transmit(command); |
558 | } | |
559 | ||
93729720 LOK |
560 | bool CCECBusDevice::TransmitInactiveView(void) |
561 | { | |
d7be392a | 562 | CStdString strLog; |
62f5527d | 563 | strLog.Format("<< %s (%X) -> broadcast (F): inactive view", GetLogicalAddressName(), m_iLogicalAddress); |
d7be392a | 564 | AddLog(CEC_LOG_NOTICE, strLog); |
93729720 LOK |
565 | |
566 | cec_command command; | |
ab1469a0 LOK |
567 | cec_command::Format(command, m_iLogicalAddress, CECDEVICE_BROADCAST, CEC_OPCODE_INACTIVE_SOURCE); |
568 | command.parameters.PushBack((m_iPhysicalAddress >> 8) & 0xFF); | |
569 | command.parameters.PushBack(m_iPhysicalAddress & 0xFF); | |
93729720 LOK |
570 | |
571 | return m_processor->Transmit(command); | |
572 | } | |
573 | ||
29912296 | 574 | bool CCECBusDevice::TransmitMenuState(cec_logical_address dest) |
0f23c85c | 575 | { |
d7be392a | 576 | CStdString strLog; |
28fa6c97 | 577 | strLog.Format("<< %s (%X) -> %s (%X): menu state '%s'", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest, ToString(m_menuState)); |
d7be392a | 578 | AddLog(CEC_LOG_NOTICE, strLog); |
0f23c85c LOK |
579 | |
580 | cec_command command; | |
ab1469a0 LOK |
581 | cec_command::Format(command, m_iLogicalAddress, dest, CEC_OPCODE_MENU_STATUS); |
582 | command.parameters.PushBack((uint8_t)m_menuState); | |
0f23c85c LOK |
583 | |
584 | return m_processor->Transmit(command); | |
585 | } | |
586 | ||
29912296 | 587 | bool CCECBusDevice::TransmitOSDName(cec_logical_address dest) |
0f23c85c | 588 | { |
81a1e39d | 589 | CLockObject lock(&m_mutex); |
0f23c85c | 590 | CStdString strLog; |
c4098482 | 591 | strLog.Format("<< %s (%X) -> %s (%X): OSD name '%s'", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest, m_strDeviceName.c_str()); |
0f23c85c LOK |
592 | AddLog(CEC_LOG_NOTICE, strLog.c_str()); |
593 | ||
594 | cec_command command; | |
ab1469a0 | 595 | cec_command::Format(command, m_iLogicalAddress, dest, CEC_OPCODE_SET_OSD_NAME); |
787a3cb8 | 596 | for (unsigned int iPtr = 0; iPtr < m_strDeviceName.length(); iPtr++) |
ab1469a0 | 597 | command.parameters.PushBack(m_strDeviceName.at(iPtr)); |
0f23c85c | 598 | |
81a1e39d | 599 | lock.Leave(); |
0f23c85c LOK |
600 | return m_processor->Transmit(command); |
601 | } | |
602 | ||
38bdb943 LOK |
603 | bool CCECBusDevice::TransmitOSDString(cec_logical_address dest, cec_display_control duration, const char *strMessage) |
604 | { | |
81a1e39d | 605 | CLockObject lock(&m_mutex); |
38bdb943 | 606 | CStdString strLog; |
c4098482 | 607 | strLog.Format("<< %s (%X) -> %s (%X): display OSD message '%s'", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest, strMessage); |
38bdb943 LOK |
608 | AddLog(CEC_LOG_NOTICE, strLog.c_str()); |
609 | ||
610 | cec_command command; | |
ab1469a0 LOK |
611 | cec_command::Format(command, m_iLogicalAddress, dest, CEC_OPCODE_SET_OSD_STRING); |
612 | command.parameters.PushBack((uint8_t)duration); | |
38bdb943 LOK |
613 | |
614 | unsigned int iLen = strlen(strMessage); | |
615 | if (iLen > 13) iLen = 13; | |
616 | ||
617 | for (unsigned int iPtr = 0; iPtr < iLen; iPtr++) | |
ab1469a0 | 618 | command.parameters.PushBack(strMessage[iPtr]); |
38bdb943 | 619 | |
81a1e39d | 620 | lock.Leave(); |
38bdb943 LOK |
621 | return m_processor->Transmit(command); |
622 | } | |
623 | ||
29912296 | 624 | bool CCECBusDevice::TransmitPhysicalAddress(void) |
0f23c85c | 625 | { |
81a1e39d | 626 | CLockObject lock(&m_mutex); |
0f23c85c | 627 | CStdString strLog; |
62f5527d | 628 | strLog.Format("<< %s (%X) -> broadcast (F): physical adddress %4x", GetLogicalAddressName(), m_iLogicalAddress, m_iPhysicalAddress); |
0f23c85c LOK |
629 | AddLog(CEC_LOG_NOTICE, strLog.c_str()); |
630 | ||
631 | cec_command command; | |
ab1469a0 LOK |
632 | cec_command::Format(command, m_iLogicalAddress, CECDEVICE_BROADCAST, CEC_OPCODE_REPORT_PHYSICAL_ADDRESS); |
633 | command.parameters.PushBack((uint8_t) ((m_iPhysicalAddress >> 8) & 0xFF)); | |
634 | command.parameters.PushBack((uint8_t) (m_iPhysicalAddress & 0xFF)); | |
635 | command.parameters.PushBack((uint8_t) (m_type)); | |
0f23c85c | 636 | |
81a1e39d | 637 | lock.Leave(); |
0f23c85c LOK |
638 | return m_processor->Transmit(command); |
639 | } | |
640 | ||
93729720 | 641 | bool CCECBusDevice::TransmitPoll(cec_logical_address dest) |
57f45e6c LOK |
642 | { |
643 | bool bReturn(false); | |
93729720 LOK |
644 | if (dest == CECDEVICE_UNKNOWN) |
645 | dest = m_iLogicalAddress; | |
f8513317 | 646 | |
57f45e6c | 647 | CStdString strLog; |
c4098482 | 648 | strLog.Format("<< %s (%X) -> %s (%X): POLL", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest); |
d7be392a | 649 | AddLog(CEC_LOG_NOTICE, strLog.c_str()); |
57f45e6c LOK |
650 | |
651 | cec_command command; | |
ab1469a0 | 652 | cec_command::Format(command, m_iLogicalAddress, dest, CEC_OPCODE_NONE); |
81a1e39d | 653 | CLockObject lock(&m_transmitMutex); |
57f45e6c LOK |
654 | |
655 | bReturn = m_processor->Transmit(command); | |
656 | AddLog(CEC_LOG_DEBUG, bReturn ? ">> POLL sent" : ">> POLL not sent"); | |
657 | return bReturn; | |
658 | } | |
93729720 LOK |
659 | |
660 | bool CCECBusDevice::TransmitPowerState(cec_logical_address dest) | |
661 | { | |
81a1e39d | 662 | CLockObject lock(&m_mutex); |
93729720 | 663 | CStdString strLog; |
c4098482 | 664 | strLog.Format("<< %s (%X) -> %s (%X): %s", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest, ToString(m_powerStatus)); |
d7be392a LOK |
665 | AddLog(CEC_LOG_NOTICE, strLog.c_str()); |
666 | ||
93729720 | 667 | cec_command command; |
ab1469a0 LOK |
668 | cec_command::Format(command, m_iLogicalAddress, dest, CEC_OPCODE_REPORT_POWER_STATUS); |
669 | command.parameters.PushBack((uint8_t) m_powerStatus); | |
93729720 | 670 | |
81a1e39d | 671 | lock.Leave(); |
93729720 LOK |
672 | return m_processor->Transmit(command); |
673 | } | |
674 | ||
675 | bool CCECBusDevice::TransmitVendorID(cec_logical_address dest) | |
676 | { | |
81a1e39d | 677 | CLockObject lock(&m_mutex); |
c4098482 LOK |
678 | if (m_vendor == CEC_VENDOR_UNKNOWN) |
679 | { | |
680 | CStdString strLog; | |
681 | strLog.Format("<< %s (%X) -> %s (%X): vendor id feature abort", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest); | |
682 | AddLog(CEC_LOG_NOTICE, strLog); | |
d7be392a | 683 | |
81a1e39d | 684 | lock.Leave(); |
c4098482 LOK |
685 | m_processor->TransmitAbort(dest, CEC_OPCODE_GIVE_DEVICE_VENDOR_ID); |
686 | return false; | |
687 | } | |
688 | else | |
689 | { | |
690 | CStdString strLog; | |
691 | strLog.Format("<< %s (%X) -> %s (%X): vendor id %s (%x)", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest, ToString(m_vendor), (uint64_t)m_vendor); | |
692 | AddLog(CEC_LOG_NOTICE, strLog); | |
693 | ||
694 | cec_command command; | |
5e9b399e | 695 | cec_command::Format(command, m_iLogicalAddress, CECDEVICE_BROADCAST, CEC_OPCODE_DEVICE_VENDOR_ID); |
c4098482 | 696 | |
ab1469a0 LOK |
697 | command.parameters.PushBack((uint8_t) (((uint64_t)m_vendor >> 16) & 0xFF)); |
698 | command.parameters.PushBack((uint8_t) (((uint64_t)m_vendor >> 8) & 0xFF)); | |
699 | command.parameters.PushBack((uint8_t) ((uint64_t)m_vendor & 0xFF)); | |
c4098482 | 700 | |
81a1e39d | 701 | lock.Leave(); |
c4098482 LOK |
702 | return m_processor->Transmit(command); |
703 | } | |
93729720 LOK |
704 | } |
705 | //@} |