Commit | Line | Data |
---|---|---|
e9de9629 LOK |
1 | /* |
2 | * This file is part of the libCEC(R) library. | |
3 | * | |
b492c10e | 4 | * libCEC(R) is Copyright (C) 2011-2012 Pulse-Eight Limited. All rights reserved. |
e9de9629 LOK |
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" |
5477a250 | 39 | #include "../LibCEC.h" |
ba65909d | 40 | #include "../platform/util/timeutils.h" |
e9de9629 LOK |
41 | |
42 | using namespace CEC; | |
f00ff009 | 43 | using namespace PLATFORM; |
e9de9629 | 44 | |
03ae897d | 45 | #define ToString(p) m_processor->ToString(p) |
c4098482 | 46 | |
e9de9629 | 47 | CCECBusDevice::CCECBusDevice(CCECProcessor *processor, cec_logical_address iLogicalAddress, uint16_t iPhysicalAddress) : |
c4098482 | 48 | m_type(CEC_DEVICE_TYPE_RESERVED), |
e9de9629 | 49 | m_iPhysicalAddress(iPhysicalAddress), |
9dc04b07 | 50 | m_iStreamPath(0), |
e9de9629 | 51 | m_iLogicalAddress(iLogicalAddress), |
e55f3f70 | 52 | m_powerStatus(CEC_POWER_STATUS_UNKNOWN), |
e9de9629 | 53 | m_processor(processor), |
c4098482 | 54 | m_vendor(CEC_VENDOR_UNKNOWN), |
b64db02e | 55 | m_bReplaceHandler(false), |
4abd6768 | 56 | m_menuState(CEC_MENU_STATE_ACTIVATED), |
8747dd4f | 57 | m_bActiveSource(false), |
6a1c0009 | 58 | m_iLastActive(0), |
2efa39b7 | 59 | m_iLastPowerStateUpdate(0), |
f8ae3295 | 60 | m_cecVersion(CEC_VERSION_UNKNOWN), |
1344fd1a LOK |
61 | m_deviceStatus(CEC_DEVICE_STATUS_UNKNOWN), |
62 | m_iHandlerUseCount(0), | |
63 | m_bAwaitingReceiveFailed(false) | |
e9de9629 LOK |
64 | { |
65 | m_handler = new CCECCommandHandler(this); | |
51b2a094 | 66 | |
a3269a0a LOK |
67 | for (unsigned int iPtr = 0; iPtr < 4; iPtr++) |
68 | m_menuLanguage.language[iPtr] = '?'; | |
69 | m_menuLanguage.language[3] = 0; | |
70 | m_menuLanguage.device = iLogicalAddress; | |
1fcf5a3f | 71 | |
c4098482 | 72 | m_strDeviceName = ToString(m_iLogicalAddress); |
e9de9629 LOK |
73 | } |
74 | ||
75 | CCECBusDevice::~CCECBusDevice(void) | |
76 | { | |
77 | delete m_handler; | |
78 | } | |
79 | ||
93729720 | 80 | bool CCECBusDevice::HandleCommand(const cec_command &command) |
f8513317 | 81 | { |
7f919115 LOK |
82 | bool bHandled(false); |
83 | ||
84 | /* update "last active" */ | |
8fa35473 | 85 | { |
f00ff009 | 86 | CLockObject lock(m_mutex); |
8fa35473 | 87 | m_iLastActive = GetTimeMs(); |
f4b7b1dc LOK |
88 | |
89 | if (m_deviceStatus != CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC) | |
90 | m_deviceStatus = CEC_DEVICE_STATUS_PRESENT; | |
1344fd1a LOK |
91 | |
92 | MarkBusy(); | |
8fa35473 LOK |
93 | } |
94 | ||
7f919115 LOK |
95 | /* handle the command */ |
96 | bHandled = m_handler->HandleCommand(command); | |
8fa35473 | 97 | |
7f919115 LOK |
98 | /* change status to present */ |
99 | if (bHandled) | |
8d915412 | 100 | { |
f00ff009 | 101 | CLockObject lock(m_mutex); |
8fa35473 | 102 | if (m_deviceStatus != CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC) |
8d915412 | 103 | { |
8fa35473 | 104 | if (m_deviceStatus != CEC_DEVICE_STATUS_PRESENT) |
5477a250 | 105 | CLibCEC::AddLog(CEC_LOG_DEBUG, "device %s (%x) status changed to present after command %s", GetLogicalAddressName(), (uint8_t)GetLogicalAddress(), ToString(command.opcode)); |
8fa35473 | 106 | m_deviceStatus = CEC_DEVICE_STATUS_PRESENT; |
8d915412 | 107 | } |
8d915412 | 108 | } |
7f919115 | 109 | |
1344fd1a | 110 | MarkReady(); |
7f919115 | 111 | return bHandled; |
93729720 LOK |
112 | } |
113 | ||
93729720 LOK |
114 | bool CCECBusDevice::PowerOn(void) |
115 | { | |
1344fd1a | 116 | bool bReturn(false); |
5477a250 | 117 | CLibCEC::AddLog(CEC_LOG_DEBUG, "<< powering on '%s' (%X)", GetLogicalAddressName(), m_iLogicalAddress); |
1344fd1a | 118 | MarkBusy(); |
b64db02e | 119 | if (m_handler->TransmitImageViewOn(GetMyLogicalAddress(), m_iLogicalAddress)) |
5e5637c6 | 120 | { |
9bc8934c | 121 | { |
9a2f12df | 122 | // CLockObject lock(m_mutex); |
fe6f8e37 | 123 | // m_powerStatus = CEC_POWER_STATUS_UNKNOWN; |
9a2f12df | 124 | SetPowerStatus(CEC_POWER_STATUS_IN_TRANSITION_STANDBY_TO_ON); |
9bc8934c | 125 | } |
fe6f8e37 LOK |
126 | // cec_power_status status = GetPowerStatus(); |
127 | // if (status == CEC_POWER_STATUS_STANDBY || status == CEC_POWER_STATUS_UNKNOWN) | |
128 | // { | |
129 | // /* sending the normal power on command appears to have failed */ | |
130 | // CStdString strLog; | |
131 | // strLog.Format("<< sending power on keypress to '%s' (%X)", GetLogicalAddressName(), m_iLogicalAddress); | |
5477a250 | 132 | // CLibCEC::AddLog(CEC_LOG_DEBUG, strLog.c_str()); |
fe6f8e37 LOK |
133 | // |
134 | // TransmitKeypress(CEC_USER_CONTROL_CODE_POWER); | |
135 | // return TransmitKeyRelease(); | |
136 | // } | |
1344fd1a | 137 | bReturn = true; |
f437e4be LOK |
138 | } |
139 | ||
1344fd1a LOK |
140 | MarkReady(); |
141 | return bReturn; | |
93729720 LOK |
142 | } |
143 | ||
144 | bool CCECBusDevice::Standby(void) | |
145 | { | |
5477a250 | 146 | CLibCEC::AddLog(CEC_LOG_DEBUG, "<< putting '%s' (%X) in standby mode", GetLogicalAddressName(), m_iLogicalAddress); |
1344fd1a LOK |
147 | MarkBusy(); |
148 | bool bReturn = m_handler->TransmitStandby(GetMyLogicalAddress(), m_iLogicalAddress); | |
149 | MarkReady(); | |
150 | return bReturn; | |
93729720 LOK |
151 | } |
152 | ||
153 | /** @name Getters */ | |
154 | //@{ | |
7f919115 | 155 | cec_version CCECBusDevice::GetCecVersion(bool bUpdate /* = false */) |
93729720 | 156 | { |
97fc4ffb LOK |
157 | bool bRequestUpdate(false); |
158 | { | |
f00ff009 | 159 | CLockObject lock(m_mutex); |
97fc4ffb LOK |
160 | bRequestUpdate = (GetStatus() == CEC_DEVICE_STATUS_PRESENT && |
161 | (bUpdate || m_cecVersion == CEC_VERSION_UNKNOWN)); | |
162 | } | |
163 | ||
164 | if (bRequestUpdate) | |
f294b22f | 165 | RequestCecVersion(); |
f294b22f | 166 | |
f00ff009 | 167 | CLockObject lock(m_mutex); |
f294b22f LOK |
168 | return m_cecVersion; |
169 | } | |
170 | ||
171 | bool CCECBusDevice::RequestCecVersion(void) | |
172 | { | |
173 | bool bReturn(false); | |
b64db02e | 174 | |
81a1e39d | 175 | if (!MyLogicalAddressContains(m_iLogicalAddress)) |
93729720 | 176 | { |
1344fd1a | 177 | MarkBusy(); |
5477a250 | 178 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< requesting CEC version of '%s' (%X)", GetLogicalAddressName(), m_iLogicalAddress); |
8fa35473 LOK |
179 | |
180 | bReturn = m_handler->TransmitRequestCecVersion(GetMyLogicalAddress(), m_iLogicalAddress); | |
1344fd1a | 181 | MarkReady(); |
93729720 | 182 | } |
f294b22f | 183 | return bReturn; |
93729720 LOK |
184 | } |
185 | ||
62f5527d LOK |
186 | const char* CCECBusDevice::GetLogicalAddressName(void) const |
187 | { | |
c4098482 | 188 | return ToString(m_iLogicalAddress); |
62f5527d LOK |
189 | } |
190 | ||
7f919115 | 191 | cec_menu_language &CCECBusDevice::GetMenuLanguage(bool bUpdate /* = false */) |
93729720 | 192 | { |
97fc4ffb LOK |
193 | bool bRequestUpdate(false); |
194 | { | |
f00ff009 | 195 | CLockObject lock(m_mutex); |
97fc4ffb LOK |
196 | bRequestUpdate = (GetStatus() == CEC_DEVICE_STATUS_PRESENT && |
197 | (bUpdate || !strcmp(m_menuLanguage.language, "???"))); | |
198 | } | |
199 | ||
200 | if (bRequestUpdate) | |
f294b22f | 201 | RequestMenuLanguage(); |
5e5637c6 | 202 | |
f00ff009 | 203 | CLockObject lock(m_mutex); |
f294b22f LOK |
204 | return m_menuLanguage; |
205 | } | |
206 | ||
207 | bool CCECBusDevice::RequestMenuLanguage(void) | |
208 | { | |
209 | bool bReturn(false); | |
b64db02e | 210 | |
4d738fe3 LOK |
211 | if (!MyLogicalAddressContains(m_iLogicalAddress) && |
212 | !IsUnsupportedFeature(CEC_OPCODE_GET_MENU_LANGUAGE)) | |
93729720 | 213 | { |
1344fd1a | 214 | MarkBusy(); |
5477a250 | 215 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< requesting menu language of '%s' (%X)", GetLogicalAddressName(), m_iLogicalAddress); |
8fa35473 | 216 | bReturn = m_handler->TransmitRequestMenuLanguage(GetMyLogicalAddress(), m_iLogicalAddress); |
1344fd1a | 217 | MarkReady(); |
93729720 | 218 | } |
f294b22f | 219 | return bReturn; |
93729720 LOK |
220 | } |
221 | ||
3e61b350 LOK |
222 | cec_menu_state CCECBusDevice::GetMenuState(void) |
223 | { | |
f00ff009 | 224 | CLockObject lock(m_mutex); |
3e61b350 LOK |
225 | return m_menuState; |
226 | } | |
227 | ||
93729720 LOK |
228 | cec_logical_address CCECBusDevice::GetMyLogicalAddress(void) const |
229 | { | |
230 | return m_processor->GetLogicalAddress(); | |
f8513317 LOK |
231 | } |
232 | ||
e9de9629 LOK |
233 | uint16_t CCECBusDevice::GetMyPhysicalAddress(void) const |
234 | { | |
235 | return m_processor->GetPhysicalAddress(); | |
236 | } | |
237 | ||
7f919115 | 238 | CStdString CCECBusDevice::GetOSDName(bool bUpdate /* = false */) |
ed21be2a | 239 | { |
97fc4ffb LOK |
240 | bool bRequestUpdate(false); |
241 | { | |
f00ff009 | 242 | CLockObject lock(m_mutex); |
97fc4ffb LOK |
243 | bRequestUpdate = (GetStatus() == CEC_DEVICE_STATUS_PRESENT && |
244 | (bUpdate || m_strDeviceName.Equals(ToString(m_iLogicalAddress))) && | |
245 | m_type != CEC_DEVICE_TYPE_TV); | |
246 | } | |
247 | ||
248 | if (bRequestUpdate) | |
5e5637c6 LOK |
249 | RequestOSDName(); |
250 | ||
f00ff009 | 251 | CLockObject lock(m_mutex); |
ed21be2a LOK |
252 | return m_strDeviceName; |
253 | } | |
254 | ||
255 | bool CCECBusDevice::RequestOSDName(void) | |
256 | { | |
257 | bool bReturn(false); | |
b64db02e | 258 | |
4d738fe3 LOK |
259 | if (!MyLogicalAddressContains(m_iLogicalAddress) && |
260 | !IsUnsupportedFeature(CEC_OPCODE_GIVE_OSD_NAME)) | |
ed21be2a | 261 | { |
1344fd1a | 262 | MarkBusy(); |
5477a250 | 263 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< requesting OSD name of '%s' (%X)", GetLogicalAddressName(), m_iLogicalAddress); |
8fa35473 | 264 | bReturn = m_handler->TransmitRequestOSDName(GetMyLogicalAddress(), m_iLogicalAddress); |
1344fd1a | 265 | MarkReady(); |
ed21be2a LOK |
266 | } |
267 | return bReturn; | |
268 | } | |
269 | ||
7f919115 | 270 | uint16_t CCECBusDevice::GetPhysicalAddress(bool bUpdate /* = false */) |
16b1e052 | 271 | { |
97fc4ffb | 272 | bool bRequestUpdate(false); |
16b1e052 | 273 | { |
f00ff009 | 274 | CLockObject lock(m_mutex); |
97fc4ffb LOK |
275 | bRequestUpdate = (GetStatus() == CEC_DEVICE_STATUS_PRESENT && |
276 | (m_iPhysicalAddress == 0xFFFF || bUpdate)); | |
16b1e052 LOK |
277 | } |
278 | ||
97fc4ffb | 279 | if (bRequestUpdate && !RequestPhysicalAddress()) |
5477a250 | 280 | CLibCEC::AddLog(CEC_LOG_ERROR, "failed to request the physical address"); |
97fc4ffb | 281 | |
f00ff009 | 282 | CLockObject lock(m_mutex); |
16b1e052 LOK |
283 | return m_iPhysicalAddress; |
284 | } | |
285 | ||
286 | bool CCECBusDevice::RequestPhysicalAddress(void) | |
287 | { | |
288 | bool bReturn(false); | |
b64db02e | 289 | |
16b1e052 LOK |
290 | if (!MyLogicalAddressContains(m_iLogicalAddress)) |
291 | { | |
1344fd1a | 292 | MarkBusy(); |
5477a250 | 293 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< requesting physical address of '%s' (%X)", GetLogicalAddressName(), m_iLogicalAddress); |
8fa35473 | 294 | bReturn = m_handler->TransmitRequestPhysicalAddress(GetMyLogicalAddress(), m_iLogicalAddress); |
1344fd1a | 295 | MarkReady(); |
16b1e052 LOK |
296 | } |
297 | return bReturn; | |
298 | } | |
299 | ||
7f919115 | 300 | cec_power_status CCECBusDevice::GetPowerStatus(bool bUpdate /* = false */) |
e9de9629 | 301 | { |
97fc4ffb LOK |
302 | bool bRequestUpdate(false); |
303 | { | |
f00ff009 | 304 | CLockObject lock(m_mutex); |
97fc4ffb | 305 | bRequestUpdate = (GetStatus() == CEC_DEVICE_STATUS_PRESENT && |
c8f0eef0 | 306 | (bUpdate || m_powerStatus == CEC_POWER_STATUS_UNKNOWN || |
2efa39b7 LOK |
307 | m_powerStatus == CEC_POWER_STATUS_IN_TRANSITION_STANDBY_TO_ON || |
308 | m_powerStatus == CEC_POWER_STATUS_IN_TRANSITION_ON_TO_STANDBY || | |
309 | GetTimeMs() - m_iLastPowerStateUpdate >= CEC_POWER_STATE_REFRESH_TIME)); | |
97fc4ffb LOK |
310 | } |
311 | ||
312 | if (bRequestUpdate) | |
f294b22f | 313 | RequestPowerStatus(); |
5e5637c6 | 314 | |
f00ff009 | 315 | CLockObject lock(m_mutex); |
f294b22f LOK |
316 | return m_powerStatus; |
317 | } | |
318 | ||
319 | bool CCECBusDevice::RequestPowerStatus(void) | |
320 | { | |
321 | bool bReturn(false); | |
b64db02e | 322 | |
4d738fe3 LOK |
323 | if (!MyLogicalAddressContains(m_iLogicalAddress) && |
324 | !IsUnsupportedFeature(CEC_OPCODE_GIVE_DEVICE_POWER_STATUS)) | |
93729720 | 325 | { |
1344fd1a | 326 | MarkBusy(); |
5477a250 | 327 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< requesting power status of '%s' (%X)", GetLogicalAddressName(), m_iLogicalAddress); |
8fa35473 | 328 | bReturn = m_handler->TransmitRequestPowerStatus(GetMyLogicalAddress(), m_iLogicalAddress); |
1344fd1a | 329 | MarkReady(); |
93729720 | 330 | } |
f294b22f LOK |
331 | return bReturn; |
332 | } | |
93729720 | 333 | |
7f919115 | 334 | cec_vendor_id CCECBusDevice::GetVendorId(bool bUpdate /* = false */) |
f294b22f | 335 | { |
97fc4ffb LOK |
336 | bool bRequestUpdate(false); |
337 | { | |
f00ff009 | 338 | CLockObject lock(m_mutex); |
97fc4ffb LOK |
339 | bRequestUpdate = (GetStatus() == CEC_DEVICE_STATUS_PRESENT && |
340 | (bUpdate || m_vendor == CEC_VENDOR_UNKNOWN)); | |
341 | } | |
342 | ||
343 | if (bRequestUpdate) | |
f294b22f | 344 | RequestVendorId(); |
5e5637c6 | 345 | |
f00ff009 | 346 | CLockObject lock(m_mutex); |
f294b22f | 347 | return m_vendor; |
e9de9629 LOK |
348 | } |
349 | ||
f294b22f | 350 | bool CCECBusDevice::RequestVendorId(void) |
a3269a0a | 351 | { |
f294b22f | 352 | bool bReturn(false); |
b64db02e | 353 | |
81a1e39d | 354 | if (!MyLogicalAddressContains(m_iLogicalAddress)) |
a3269a0a | 355 | { |
1344fd1a | 356 | MarkBusy(); |
5477a250 | 357 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< requesting vendor ID of '%s' (%X)", GetLogicalAddressName(), m_iLogicalAddress); |
8fa35473 | 358 | bReturn = m_handler->TransmitRequestVendorId(GetMyLogicalAddress(), m_iLogicalAddress); |
1344fd1a | 359 | MarkReady(); |
3e61b350 LOK |
360 | |
361 | ReplaceHandler(true); | |
a3269a0a | 362 | } |
f294b22f | 363 | return bReturn; |
93729720 LOK |
364 | } |
365 | ||
7f919115 | 366 | const char *CCECBusDevice::GetVendorName(bool bUpdate /* = false */) |
c4098482 | 367 | { |
7f919115 | 368 | return ToString(GetVendorId(bUpdate)); |
c4098482 LOK |
369 | } |
370 | ||
93729720 LOK |
371 | bool CCECBusDevice::MyLogicalAddressContains(cec_logical_address address) const |
372 | { | |
373 | return m_processor->HasLogicalAddress(address); | |
a3269a0a LOK |
374 | } |
375 | ||
9fd73dd4 LOK |
376 | bool CCECBusDevice::NeedsPoll(void) |
377 | { | |
378 | bool bSendPoll(false); | |
379 | switch (m_iLogicalAddress) | |
380 | { | |
381 | case CECDEVICE_PLAYBACKDEVICE3: | |
382 | if (m_processor->m_busDevices[CECDEVICE_PLAYBACKDEVICE2]->GetStatus() == CEC_DEVICE_STATUS_PRESENT) | |
383 | bSendPoll = true; | |
384 | break; | |
385 | case CECDEVICE_PLAYBACKDEVICE2: | |
386 | if (m_processor->m_busDevices[CECDEVICE_PLAYBACKDEVICE1]->GetStatus() == CEC_DEVICE_STATUS_PRESENT) | |
387 | bSendPoll = true; | |
388 | break; | |
389 | case CECDEVICE_RECORDINGDEVICE3: | |
390 | if (m_processor->m_busDevices[CECDEVICE_RECORDINGDEVICE2]->GetStatus() == CEC_DEVICE_STATUS_PRESENT) | |
391 | bSendPoll = true; | |
392 | break; | |
393 | case CECDEVICE_RECORDINGDEVICE2: | |
394 | if (m_processor->m_busDevices[CECDEVICE_RECORDINGDEVICE1]->GetStatus() == CEC_DEVICE_STATUS_PRESENT) | |
395 | bSendPoll = true; | |
396 | break; | |
397 | case CECDEVICE_TUNER4: | |
398 | if (m_processor->m_busDevices[CECDEVICE_TUNER3]->GetStatus() == CEC_DEVICE_STATUS_PRESENT) | |
399 | bSendPoll = true; | |
400 | break; | |
401 | case CECDEVICE_TUNER3: | |
402 | if (m_processor->m_busDevices[CECDEVICE_TUNER2]->GetStatus() == CEC_DEVICE_STATUS_PRESENT) | |
403 | bSendPoll = true; | |
404 | break; | |
405 | case CECDEVICE_TUNER2: | |
406 | if (m_processor->m_busDevices[CECDEVICE_TUNER1]->GetStatus() == CEC_DEVICE_STATUS_PRESENT) | |
407 | bSendPoll = true; | |
408 | break; | |
409 | case CECDEVICE_AUDIOSYSTEM: | |
410 | case CECDEVICE_PLAYBACKDEVICE1: | |
411 | case CECDEVICE_RECORDINGDEVICE1: | |
412 | case CECDEVICE_TUNER1: | |
413 | case CECDEVICE_TV: | |
414 | bSendPoll = true; | |
415 | break; | |
416 | default: | |
417 | break; | |
418 | } | |
419 | ||
420 | return bSendPoll; | |
421 | } | |
422 | ||
423 | cec_bus_device_status CCECBusDevice::GetStatus(bool bForcePoll /* = false */) | |
f8ae3295 | 424 | { |
f00ff009 | 425 | CLockObject lock(m_mutex); |
b750a5c3 LOK |
426 | if (m_deviceStatus != CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC && |
427 | (m_deviceStatus == CEC_DEVICE_STATUS_UNKNOWN || bForcePoll)) | |
f8ae3295 | 428 | { |
f00ff009 | 429 | lock.Unlock(); |
9fd73dd4 LOK |
430 | bool bPollAcked(false); |
431 | if (bForcePoll || NeedsPoll()) | |
432 | bPollAcked = m_processor->PollDevice(m_iLogicalAddress); | |
95a73fa7 LOK |
433 | |
434 | lock.Lock(); | |
435 | m_deviceStatus = bPollAcked ? CEC_DEVICE_STATUS_PRESENT : CEC_DEVICE_STATUS_NOT_PRESENT; | |
f8ae3295 LOK |
436 | } |
437 | ||
438 | return m_deviceStatus; | |
439 | } | |
440 | ||
93729720 LOK |
441 | //@} |
442 | ||
443 | /** @name Setters */ | |
444 | //@{ | |
e55f3f70 | 445 | void CCECBusDevice::SetCecVersion(const cec_version newVersion) |
6a1c0009 | 446 | { |
6a1c0009 | 447 | m_cecVersion = newVersion; |
5477a250 | 448 | CLibCEC::AddLog(CEC_LOG_DEBUG, "%s (%X): CEC version %s", GetLogicalAddressName(), m_iLogicalAddress, ToString(newVersion)); |
6a1c0009 LOK |
449 | } |
450 | ||
93729720 LOK |
451 | void CCECBusDevice::SetMenuLanguage(const cec_menu_language &language) |
452 | { | |
f00ff009 | 453 | CLockObject lock(m_mutex); |
93729720 LOK |
454 | if (language.device == m_iLogicalAddress) |
455 | { | |
5477a250 | 456 | CLibCEC::AddLog(CEC_LOG_DEBUG, ">> %s (%X): menu language set to '%s'", GetLogicalAddressName(), m_iLogicalAddress, language.language); |
93729720 LOK |
457 | m_menuLanguage = language; |
458 | } | |
459 | } | |
460 | ||
15d1a84c LOK |
461 | void CCECBusDevice::SetOSDName(CStdString strName) |
462 | { | |
f00ff009 | 463 | CLockObject lock(m_mutex); |
15d1a84c LOK |
464 | if (m_strDeviceName != strName) |
465 | { | |
5477a250 | 466 | CLibCEC::AddLog(CEC_LOG_DEBUG, ">> %s (%X): osd name set to '%s'", GetLogicalAddressName(), m_iLogicalAddress, strName.c_str()); |
15d1a84c LOK |
467 | m_strDeviceName = strName; |
468 | } | |
469 | } | |
470 | ||
28fa6c97 LOK |
471 | void CCECBusDevice::SetMenuState(const cec_menu_state state) |
472 | { | |
f00ff009 | 473 | CLockObject lock(m_mutex); |
28fa6c97 LOK |
474 | if (m_menuState != state) |
475 | { | |
5477a250 | 476 | CLibCEC::AddLog(CEC_LOG_DEBUG, ">> %s (%X): menu state set to '%s'", GetLogicalAddressName(), m_iLogicalAddress, ToString(m_menuState)); |
28fa6c97 LOK |
477 | m_menuState = state; |
478 | } | |
479 | } | |
480 | ||
3fd2a2b8 | 481 | void CCECBusDevice::SetInactiveSource(void) |
7856411b | 482 | { |
3fd2a2b8 | 483 | { |
f00ff009 | 484 | CLockObject lock(m_mutex); |
3fd2a2b8 LOK |
485 | m_bActiveSource = false; |
486 | } | |
487 | ||
488 | if (MyLogicalAddressContains(m_iLogicalAddress)) | |
489 | SetPowerStatus(CEC_POWER_STATUS_STANDBY); | |
7856411b LOK |
490 | } |
491 | ||
37b0c572 | 492 | void CCECBusDevice::SetActiveSource(void) |
7856411b | 493 | { |
f00ff009 | 494 | CLockObject lock(m_mutex); |
ff684fef | 495 | if (!m_bActiveSource) |
5477a250 | 496 | CLibCEC::AddLog(CEC_LOG_DEBUG, "making %s (%x) the active source", GetLogicalAddressName(), m_iLogicalAddress); |
7856411b LOK |
497 | |
498 | for (int iPtr = 0; iPtr < 16; iPtr++) | |
499 | if (iPtr != m_iLogicalAddress) | |
3fd2a2b8 | 500 | m_processor->m_busDevices[iPtr]->SetInactiveSource(); |
7856411b LOK |
501 | |
502 | m_bActiveSource = true; | |
9a2f12df | 503 | SetPowerStatus(CEC_POWER_STATUS_ON); |
7856411b LOK |
504 | } |
505 | ||
93fff5c1 LOK |
506 | bool CCECBusDevice::TryLogicalAddress(void) |
507 | { | |
5477a250 | 508 | CLibCEC::AddLog(CEC_LOG_DEBUG, "trying logical address '%s'", GetLogicalAddressName()); |
93fff5c1 | 509 | |
b81f75db | 510 | m_processor->SetAckMask(0); |
93fff5c1 LOK |
511 | if (!TransmitPoll(m_iLogicalAddress)) |
512 | { | |
5477a250 | 513 | CLibCEC::AddLog(CEC_LOG_NOTICE, "using logical address '%s'", GetLogicalAddressName()); |
93fff5c1 LOK |
514 | SetDeviceStatus(CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC); |
515 | ||
516 | return true; | |
517 | } | |
518 | ||
5477a250 | 519 | CLibCEC::AddLog(CEC_LOG_DEBUG, "logical address '%s' already taken", GetLogicalAddressName()); |
93fff5c1 LOK |
520 | SetDeviceStatus(CEC_DEVICE_STATUS_PRESENT); |
521 | return false; | |
522 | } | |
523 | ||
524 | void CCECBusDevice::SetDeviceStatus(const cec_bus_device_status newStatus) | |
525 | { | |
f00ff009 | 526 | CLockObject lock(m_mutex); |
93fff5c1 LOK |
527 | switch (newStatus) |
528 | { | |
529 | case CEC_DEVICE_STATUS_UNKNOWN: | |
530 | m_iStreamPath = 0; | |
531 | m_powerStatus = CEC_POWER_STATUS_UNKNOWN; | |
532 | m_vendor = CEC_VENDOR_UNKNOWN; | |
533 | m_menuState = CEC_MENU_STATE_ACTIVATED; | |
534 | m_bActiveSource = false; | |
93fff5c1 LOK |
535 | m_iLastActive = 0; |
536 | m_cecVersion = CEC_VERSION_UNKNOWN; | |
537 | m_deviceStatus = newStatus; | |
538 | break; | |
539 | case CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC: | |
540 | m_iStreamPath = 0; | |
9a2f12df | 541 | m_powerStatus = CEC_POWER_STATUS_IN_TRANSITION_STANDBY_TO_ON; |
93fff5c1 LOK |
542 | m_vendor = CEC_VENDOR_UNKNOWN; |
543 | m_menuState = CEC_MENU_STATE_ACTIVATED; | |
544 | m_bActiveSource = false; | |
93fff5c1 LOK |
545 | m_iLastActive = 0; |
546 | m_cecVersion = CEC_VERSION_1_3A; | |
547 | m_deviceStatus = newStatus; | |
548 | break; | |
549 | case CEC_DEVICE_STATUS_PRESENT: | |
550 | case CEC_DEVICE_STATUS_NOT_PRESENT: | |
551 | m_deviceStatus = newStatus; | |
552 | break; | |
553 | } | |
554 | } | |
555 | ||
9dc04b07 | 556 | void CCECBusDevice::SetPhysicalAddress(uint16_t iNewAddress) |
93729720 | 557 | { |
f00ff009 | 558 | CLockObject lock(m_mutex); |
b8176e3c | 559 | if (iNewAddress > 0 && m_iPhysicalAddress != iNewAddress) |
93729720 | 560 | { |
5477a250 | 561 | CLibCEC::AddLog(CEC_LOG_DEBUG, ">> %s (%X): physical address changed from %04x to %04x", GetLogicalAddressName(), m_iLogicalAddress, m_iPhysicalAddress, iNewAddress); |
93729720 LOK |
562 | m_iPhysicalAddress = iNewAddress; |
563 | } | |
564 | } | |
565 | ||
9dc04b07 LOK |
566 | void CCECBusDevice::SetStreamPath(uint16_t iNewAddress, uint16_t iOldAddress /* = 0 */) |
567 | { | |
f00ff009 | 568 | CLockObject lock(m_mutex); |
9dc04b07 LOK |
569 | if (iNewAddress > 0) |
570 | { | |
5477a250 | 571 | CLibCEC::AddLog(CEC_LOG_DEBUG, ">> %s (%X): stream path changed from %04x to %04x", GetLogicalAddressName(), m_iLogicalAddress, iOldAddress == 0 ? m_iStreamPath : iOldAddress, iNewAddress); |
9dc04b07 | 572 | m_iStreamPath = iNewAddress; |
96274140 LOK |
573 | |
574 | if (iNewAddress > 0) | |
81a1e39d | 575 | { |
f00ff009 | 576 | lock.Unlock(); |
96274140 | 577 | SetPowerStatus(CEC_POWER_STATUS_ON); |
81a1e39d | 578 | } |
9dc04b07 LOK |
579 | } |
580 | } | |
581 | ||
e55f3f70 LOK |
582 | void CCECBusDevice::SetPowerStatus(const cec_power_status powerStatus) |
583 | { | |
f00ff009 | 584 | CLockObject lock(m_mutex); |
b0271d54 LOK |
585 | if (m_powerStatus != powerStatus) |
586 | { | |
2efa39b7 | 587 | m_iLastPowerStateUpdate = GetTimeMs(); |
5477a250 | 588 | CLibCEC::AddLog(CEC_LOG_DEBUG, ">> %s (%X): power status changed from '%s' to '%s'", GetLogicalAddressName(), m_iLogicalAddress, ToString(m_powerStatus), ToString(powerStatus)); |
b0271d54 LOK |
589 | m_powerStatus = powerStatus; |
590 | } | |
e55f3f70 LOK |
591 | } |
592 | ||
1344fd1a LOK |
593 | void CCECBusDevice::MarkBusy(void) |
594 | { | |
595 | CLockObject handlerLock(m_handlerMutex); | |
596 | ++m_iHandlerUseCount; | |
597 | } | |
598 | ||
599 | void CCECBusDevice::MarkReady(void) | |
600 | { | |
601 | CLockObject handlerLock(m_handlerMutex); | |
602 | if (m_iHandlerUseCount > 0) | |
603 | --m_iHandlerUseCount; | |
604 | } | |
605 | ||
3e61b350 | 606 | bool CCECBusDevice::ReplaceHandler(bool bActivateSource /* = true */) |
e9de9629 | 607 | { |
94e9a2af LOK |
608 | bool bInitHandler(false); |
609 | { | |
610 | CTryLockObject lock(m_mutex); | |
611 | if (!lock.IsLocked()) | |
612 | return false; | |
2563e7eb | 613 | |
94e9a2af LOK |
614 | CLockObject handlerLock(m_handlerMutex); |
615 | if (m_iHandlerUseCount > 0) | |
616 | return false; | |
d211708b | 617 | |
94e9a2af | 618 | MarkBusy(); |
104125dc | 619 | |
94e9a2af | 620 | if (m_vendor != m_handler->GetVendorId()) |
3e61b350 | 621 | { |
94e9a2af | 622 | if (CCECCommandHandler::HasSpecificHandler(m_vendor)) |
2e49a6e4 | 623 | { |
94e9a2af LOK |
624 | CLibCEC::AddLog(CEC_LOG_DEBUG, "replacing the command handler for device '%s' (%x)", GetLogicalAddressName(), GetLogicalAddress()); |
625 | delete m_handler; | |
626 | ||
627 | switch (m_vendor) | |
628 | { | |
629 | case CEC_VENDOR_SAMSUNG: | |
630 | m_handler = new CANCommandHandler(this); | |
631 | break; | |
632 | case CEC_VENDOR_LG: | |
633 | m_handler = new CSLCommandHandler(this); | |
634 | break; | |
635 | case CEC_VENDOR_PANASONIC: | |
636 | m_handler = new CVLCommandHandler(this); | |
637 | break; | |
638 | default: | |
639 | m_handler = new CCECCommandHandler(this); | |
640 | break; | |
641 | } | |
642 | ||
643 | m_handler->SetVendorId(m_vendor); | |
644 | bInitHandler = true; | |
2e49a6e4 | 645 | } |
2e49a6e4 | 646 | } |
e9de9629 LOK |
647 | } |
648 | ||
104125dc LOK |
649 | if (bInitHandler) |
650 | { | |
651 | m_handler->InitHandler(); | |
652 | ||
653 | if (bActivateSource && m_processor->GetLogicalAddresses().IsSet(m_iLogicalAddress) && m_processor->IsInitialised() && IsActiveSource()) | |
654 | m_handler->ActivateSource(); | |
655 | } | |
656 | ||
657 | MarkReady(); | |
658 | ||
b64db02e LOK |
659 | return true; |
660 | } | |
661 | ||
3e61b350 | 662 | bool CCECBusDevice::SetVendorId(uint64_t iVendorId) |
b64db02e LOK |
663 | { |
664 | bool bVendorChanged(false); | |
665 | ||
666 | { | |
f00ff009 | 667 | CLockObject lock(m_mutex); |
b64db02e LOK |
668 | bVendorChanged = (m_vendor != (cec_vendor_id)iVendorId); |
669 | m_vendor = (cec_vendor_id)iVendorId; | |
b64db02e | 670 | } |
8d915412 | 671 | |
5477a250 | 672 | CLibCEC::AddLog(CEC_LOG_DEBUG, "%s (%X): vendor = %s (%06x)", GetLogicalAddressName(), m_iLogicalAddress, ToString(m_vendor), m_vendor); |
8fa35473 LOK |
673 | |
674 | return bVendorChanged; | |
e9de9629 | 675 | } |
93729720 | 676 | //@} |
e9de9629 | 677 | |
93729720 LOK |
678 | /** @name Transmit methods */ |
679 | //@{ | |
680 | bool CCECBusDevice::TransmitActiveSource(void) | |
0f23c85c | 681 | { |
8fa35473 | 682 | bool bSendActiveSource(false); |
0f23c85c | 683 | |
8747dd4f | 684 | { |
f00ff009 | 685 | CLockObject lock(m_mutex); |
49c8f2e4 | 686 | if (m_powerStatus != CEC_POWER_STATUS_ON && m_powerStatus != CEC_POWER_STATUS_IN_TRANSITION_STANDBY_TO_ON) |
5477a250 | 687 | CLibCEC::AddLog(CEC_LOG_DEBUG, "<< %s (%X) is not powered on", GetLogicalAddressName(), m_iLogicalAddress); |
8fa35473 LOK |
688 | else if (m_bActiveSource) |
689 | { | |
5477a250 | 690 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> broadcast (F): active source (%4x)", GetLogicalAddressName(), m_iLogicalAddress, m_iPhysicalAddress); |
8fa35473 LOK |
691 | bSendActiveSource = true; |
692 | } | |
693 | else | |
5477a250 | 694 | CLibCEC::AddLog(CEC_LOG_DEBUG, "<< %s (%X) is not the active source", GetLogicalAddressName(), m_iLogicalAddress); |
8747dd4f LOK |
695 | } |
696 | ||
b64db02e LOK |
697 | if (bSendActiveSource) |
698 | { | |
1344fd1a | 699 | MarkBusy(); |
468a1414 | 700 | m_handler->TransmitActiveSource(m_iLogicalAddress, m_iPhysicalAddress); |
1344fd1a | 701 | MarkReady(); |
b64db02e LOK |
702 | return true; |
703 | } | |
704 | ||
705 | return false; | |
0f23c85c LOK |
706 | } |
707 | ||
29912296 | 708 | bool CCECBusDevice::TransmitCECVersion(cec_logical_address dest) |
0f23c85c | 709 | { |
8fa35473 LOK |
710 | cec_version version; |
711 | { | |
f00ff009 | 712 | CLockObject lock(m_mutex); |
5477a250 | 713 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> %s (%X): cec version %s", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest, ToString(m_cecVersion)); |
8fa35473 LOK |
714 | version = m_cecVersion; |
715 | } | |
0f23c85c | 716 | |
1344fd1a LOK |
717 | MarkBusy(); |
718 | bool bReturn = m_handler->TransmitCECVersion(m_iLogicalAddress, dest, version); | |
719 | MarkReady(); | |
720 | return bReturn; | |
0f23c85c LOK |
721 | } |
722 | ||
49c8f2e4 LOK |
723 | bool CCECBusDevice::TransmitImageViewOn(void) |
724 | { | |
49c8f2e4 | 725 | { |
9a2f12df LOK |
726 | CLockObject lock(m_mutex); |
727 | if (m_powerStatus != CEC_POWER_STATUS_ON && m_powerStatus != CEC_POWER_STATUS_IN_TRANSITION_STANDBY_TO_ON) | |
728 | { | |
729 | CLibCEC::AddLog(CEC_LOG_DEBUG, "<< %s (%X) is not powered on", GetLogicalAddressName(), m_iLogicalAddress); | |
730 | return false; | |
731 | } | |
49c8f2e4 | 732 | } |
9a2f12df LOK |
733 | |
734 | MarkBusy(); | |
735 | m_handler->TransmitImageViewOn(m_iLogicalAddress, CECDEVICE_TV); | |
736 | MarkReady(); | |
737 | return true; | |
49c8f2e4 LOK |
738 | } |
739 | ||
ab27363d | 740 | bool CCECBusDevice::TransmitInactiveSource(void) |
93729720 | 741 | { |
8fa35473 LOK |
742 | uint16_t iPhysicalAddress; |
743 | { | |
f00ff009 | 744 | CLockObject lock(m_mutex); |
5477a250 | 745 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> broadcast (F): inactive source", GetLogicalAddressName(), m_iLogicalAddress); |
8fa35473 LOK |
746 | iPhysicalAddress = m_iPhysicalAddress; |
747 | } | |
93729720 | 748 | |
1344fd1a LOK |
749 | MarkBusy(); |
750 | bool bReturn = m_handler->TransmitInactiveSource(m_iLogicalAddress, iPhysicalAddress); | |
751 | MarkReady(); | |
752 | return bReturn; | |
93729720 LOK |
753 | } |
754 | ||
29912296 | 755 | bool CCECBusDevice::TransmitMenuState(cec_logical_address dest) |
0f23c85c | 756 | { |
8fa35473 LOK |
757 | cec_menu_state menuState; |
758 | { | |
f00ff009 | 759 | CLockObject lock(m_mutex); |
5477a250 | 760 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> %s (%X): menu state '%s'", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest, ToString(m_menuState)); |
8fa35473 LOK |
761 | menuState = m_menuState; |
762 | } | |
0f23c85c | 763 | |
1344fd1a LOK |
764 | MarkBusy(); |
765 | bool bReturn = m_handler->TransmitMenuState(m_iLogicalAddress, dest, menuState); | |
766 | MarkReady(); | |
767 | return bReturn; | |
0f23c85c LOK |
768 | } |
769 | ||
29912296 | 770 | bool CCECBusDevice::TransmitOSDName(cec_logical_address dest) |
0f23c85c | 771 | { |
8fa35473 LOK |
772 | CStdString strDeviceName; |
773 | { | |
f00ff009 | 774 | CLockObject lock(m_mutex); |
5477a250 | 775 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> %s (%X): OSD name '%s'", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest, m_strDeviceName.c_str()); |
8fa35473 LOK |
776 | strDeviceName = m_strDeviceName; |
777 | } | |
0f23c85c | 778 | |
1344fd1a LOK |
779 | MarkBusy(); |
780 | bool bReturn = m_handler->TransmitOSDName(m_iLogicalAddress, dest, strDeviceName); | |
781 | MarkReady(); | |
782 | return bReturn; | |
0f23c85c LOK |
783 | } |
784 | ||
38bdb943 LOK |
785 | bool CCECBusDevice::TransmitOSDString(cec_logical_address dest, cec_display_control duration, const char *strMessage) |
786 | { | |
1344fd1a | 787 | bool bReturn(false); |
4d738fe3 LOK |
788 | if (!IsUnsupportedFeature(CEC_OPCODE_SET_OSD_STRING)) |
789 | { | |
5477a250 | 790 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> %s (%X): display OSD message '%s'", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest, strMessage); |
1344fd1a LOK |
791 | MarkBusy(); |
792 | bReturn = m_handler->TransmitOSDString(m_iLogicalAddress, dest, duration, strMessage); | |
793 | MarkReady(); | |
4d738fe3 | 794 | } |
1344fd1a | 795 | return bReturn; |
38bdb943 LOK |
796 | } |
797 | ||
29912296 | 798 | bool CCECBusDevice::TransmitPhysicalAddress(void) |
0f23c85c | 799 | { |
8fa35473 LOK |
800 | uint16_t iPhysicalAddress; |
801 | cec_device_type type; | |
802 | { | |
f00ff009 | 803 | CLockObject lock(m_mutex); |
8fa35473 LOK |
804 | if (m_iPhysicalAddress == 0xffff) |
805 | return false; | |
2bdfdeef | 806 | |
5477a250 | 807 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> broadcast (F): physical adddress %4x", GetLogicalAddressName(), m_iLogicalAddress, m_iPhysicalAddress); |
8fa35473 LOK |
808 | iPhysicalAddress = m_iPhysicalAddress; |
809 | type = m_type; | |
810 | } | |
0f23c85c | 811 | |
1344fd1a LOK |
812 | MarkBusy(); |
813 | bool bReturn = m_handler->TransmitPhysicalAddress(m_iLogicalAddress, iPhysicalAddress, type); | |
814 | MarkReady(); | |
815 | return bReturn; | |
0f23c85c LOK |
816 | } |
817 | ||
93729720 | 818 | bool CCECBusDevice::TransmitPoll(cec_logical_address dest) |
57f45e6c LOK |
819 | { |
820 | bool bReturn(false); | |
93729720 LOK |
821 | if (dest == CECDEVICE_UNKNOWN) |
822 | dest = m_iLogicalAddress; | |
f8513317 | 823 | |
b750a5c3 LOK |
824 | CCECBusDevice *destDevice = m_processor->m_busDevices[dest]; |
825 | if (destDevice->m_deviceStatus == CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC) | |
826 | return bReturn; | |
827 | ||
1344fd1a | 828 | MarkBusy(); |
5477a250 | 829 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> %s (%X): POLL", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest); |
8fa35473 | 830 | bReturn = m_handler->TransmitPoll(m_iLogicalAddress, dest); |
5477a250 | 831 | CLibCEC::AddLog(CEC_LOG_DEBUG, bReturn ? ">> POLL sent" : ">> POLL not sent"); |
8fa35473 | 832 | |
f00ff009 | 833 | CLockObject lock(m_mutex); |
1674de37 | 834 | if (bReturn) |
8fa35473 | 835 | { |
1674de37 | 836 | m_iLastActive = GetTimeMs(); |
b750a5c3 | 837 | destDevice->m_deviceStatus = CEC_DEVICE_STATUS_PRESENT; |
8fa35473 | 838 | } |
b750a5c3 LOK |
839 | else |
840 | destDevice->m_deviceStatus = CEC_DEVICE_STATUS_NOT_PRESENT; | |
1674de37 | 841 | |
1344fd1a | 842 | MarkReady(); |
57f45e6c LOK |
843 | return bReturn; |
844 | } | |
93729720 LOK |
845 | |
846 | bool CCECBusDevice::TransmitPowerState(cec_logical_address dest) | |
847 | { | |
8fa35473 LOK |
848 | cec_power_status state; |
849 | { | |
f00ff009 | 850 | CLockObject lock(m_mutex); |
5477a250 | 851 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> %s (%X): %s", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest, ToString(m_powerStatus)); |
8fa35473 LOK |
852 | state = m_powerStatus; |
853 | } | |
93729720 | 854 | |
1344fd1a LOK |
855 | MarkBusy(); |
856 | bool bReturn = m_handler->TransmitPowerState(m_iLogicalAddress, dest, state); | |
857 | MarkReady(); | |
858 | return bReturn; | |
93729720 LOK |
859 | } |
860 | ||
fe6f8e37 | 861 | bool CCECBusDevice::TransmitVendorID(cec_logical_address dest, bool bSendAbort /* = true */) |
93729720 | 862 | { |
1344fd1a | 863 | bool bReturn(false); |
8fa35473 LOK |
864 | uint64_t iVendorId; |
865 | { | |
f00ff009 | 866 | CLockObject lock(m_mutex); |
8fa35473 LOK |
867 | iVendorId = (uint64_t)m_vendor; |
868 | } | |
869 | ||
1344fd1a | 870 | MarkBusy(); |
8fa35473 | 871 | if (iVendorId == CEC_VENDOR_UNKNOWN) |
c4098482 | 872 | { |
fe6f8e37 LOK |
873 | if (bSendAbort) |
874 | { | |
5477a250 | 875 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> %s (%X): vendor id feature abort", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest); |
fe6f8e37 | 876 | m_processor->TransmitAbort(dest, CEC_OPCODE_GIVE_DEVICE_VENDOR_ID); |
1344fd1a | 877 | bReturn = true; |
fe6f8e37 | 878 | } |
c4098482 LOK |
879 | } |
880 | else | |
881 | { | |
5477a250 | 882 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> %s (%X): vendor id %s (%x)", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest, ToString((cec_vendor_id)iVendorId), iVendorId); |
1344fd1a | 883 | bReturn = m_handler->TransmitVendorID(m_iLogicalAddress, iVendorId); |
c4098482 | 884 | } |
1344fd1a LOK |
885 | MarkReady(); |
886 | return bReturn; | |
93729720 | 887 | } |
a33794d8 | 888 | |
4bec9d79 | 889 | bool CCECBusDevice::TransmitKeypress(cec_user_control_code key, bool bWait /* = true */) |
a33794d8 | 890 | { |
1344fd1a LOK |
891 | MarkBusy(); |
892 | bool bReturn = m_handler->TransmitKeypress(m_processor->GetLogicalAddress(), m_iLogicalAddress, key, bWait); | |
893 | MarkReady(); | |
894 | return bReturn; | |
a33794d8 LOK |
895 | } |
896 | ||
4bec9d79 | 897 | bool CCECBusDevice::TransmitKeyRelease(bool bWait /* = true */) |
a33794d8 | 898 | { |
1344fd1a LOK |
899 | MarkBusy(); |
900 | bool bReturn = m_handler->TransmitKeyRelease(m_processor->GetLogicalAddress(), m_iLogicalAddress, bWait); | |
901 | MarkReady(); | |
902 | return bReturn; | |
a33794d8 | 903 | } |
4d738fe3 LOK |
904 | |
905 | bool CCECBusDevice::IsUnsupportedFeature(cec_opcode opcode) const | |
906 | { | |
907 | return m_unsupportedFeatures.find(opcode) != m_unsupportedFeatures.end(); | |
908 | } | |
909 | ||
910 | void CCECBusDevice::SetUnsupportedFeature(cec_opcode opcode) | |
911 | { | |
912 | m_unsupportedFeatures.insert(opcode); | |
913 | } | |
b64db02e | 914 | |
3e61b350 | 915 | bool CCECBusDevice::ActivateSource(void) |
b64db02e | 916 | { |
1344fd1a LOK |
917 | MarkBusy(); |
918 | bool bReturn = m_handler->ActivateSource(); | |
919 | MarkReady(); | |
920 | return bReturn; | |
b64db02e LOK |
921 | } |
922 | ||
ef583662 | 923 | void CCECBusDevice::HandlePoll(cec_logical_address iDestination) |
0cfdeb5a | 924 | { |
ef583662 LOK |
925 | CLockObject lock(m_mutex); |
926 | CLibCEC::AddLog(CEC_LOG_DEBUG, "<< POLL: %s (%x) -> %s (%x)", ToString(m_iLogicalAddress), m_iLogicalAddress, ToString(iDestination), iDestination); | |
927 | m_bAwaitingReceiveFailed = true; | |
0cfdeb5a LOK |
928 | } |
929 | ||
930 | bool CCECBusDevice::HandleReceiveFailed(void) | |
931 | { | |
1344fd1a | 932 | CLockObject lock(m_mutex); |
ef583662 LOK |
933 | bool bReturn = m_bAwaitingReceiveFailed; |
934 | m_bAwaitingReceiveFailed = false; | |
935 | return bReturn; | |
0cfdeb5a LOK |
936 | } |
937 | ||
93729720 | 938 | //@} |