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); |
f4698390 | 117 | GetVendorId(); // ensure that we got the vendor id, because the implementations vary per vendor |
c6d7f0e1 | 118 | |
1344fd1a | 119 | MarkBusy(); |
8670c970 LOK |
120 | cec_power_status currentStatus = GetPowerStatus(false); |
121 | if (currentStatus != CEC_POWER_STATUS_IN_TRANSITION_STANDBY_TO_ON && | |
122 | currentStatus != CEC_POWER_STATUS_ON) | |
5e5637c6 | 123 | { |
8670c970 LOK |
124 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< powering on '%s' (%X)", GetLogicalAddressName(), m_iLogicalAddress); |
125 | if (m_handler->PowerOn(GetMyLogicalAddress(), m_iLogicalAddress)) | |
126 | { | |
127 | SetPowerStatus(CEC_POWER_STATUS_IN_TRANSITION_STANDBY_TO_ON); | |
128 | bReturn = true; | |
129 | } | |
130 | } | |
131 | else | |
132 | { | |
133 | CLibCEC::AddLog(CEC_LOG_NOTICE, "'%s' (%X) is already '%s'", GetLogicalAddressName(), m_iLogicalAddress, ToString(currentStatus)); | |
f437e4be LOK |
134 | } |
135 | ||
1344fd1a LOK |
136 | MarkReady(); |
137 | return bReturn; | |
93729720 LOK |
138 | } |
139 | ||
140 | bool CCECBusDevice::Standby(void) | |
141 | { | |
5477a250 | 142 | CLibCEC::AddLog(CEC_LOG_DEBUG, "<< putting '%s' (%X) in standby mode", GetLogicalAddressName(), m_iLogicalAddress); |
1344fd1a LOK |
143 | MarkBusy(); |
144 | bool bReturn = m_handler->TransmitStandby(GetMyLogicalAddress(), m_iLogicalAddress); | |
145 | MarkReady(); | |
146 | return bReturn; | |
93729720 LOK |
147 | } |
148 | ||
149 | /** @name Getters */ | |
150 | //@{ | |
7f919115 | 151 | cec_version CCECBusDevice::GetCecVersion(bool bUpdate /* = false */) |
93729720 | 152 | { |
6bbfc3f7 | 153 | bool bIsPresent(GetStatus() == CEC_DEVICE_STATUS_PRESENT); |
97fc4ffb LOK |
154 | bool bRequestUpdate(false); |
155 | { | |
f00ff009 | 156 | CLockObject lock(m_mutex); |
ddb6ac5b | 157 | bRequestUpdate = bIsPresent && |
6bbfc3f7 | 158 | (bUpdate || m_cecVersion == CEC_VERSION_UNKNOWN); |
97fc4ffb LOK |
159 | } |
160 | ||
161 | if (bRequestUpdate) | |
f294b22f | 162 | RequestCecVersion(); |
f294b22f | 163 | |
f00ff009 | 164 | CLockObject lock(m_mutex); |
f294b22f LOK |
165 | return m_cecVersion; |
166 | } | |
167 | ||
168 | bool CCECBusDevice::RequestCecVersion(void) | |
169 | { | |
170 | bool bReturn(false); | |
b64db02e | 171 | |
66c3ef5a LOK |
172 | if (!MyLogicalAddressContains(m_iLogicalAddress) && |
173 | !IsUnsupportedFeature(CEC_OPCODE_GET_CEC_VERSION)) | |
93729720 | 174 | { |
1344fd1a | 175 | MarkBusy(); |
5477a250 | 176 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< requesting CEC version of '%s' (%X)", GetLogicalAddressName(), m_iLogicalAddress); |
8fa35473 LOK |
177 | |
178 | bReturn = m_handler->TransmitRequestCecVersion(GetMyLogicalAddress(), m_iLogicalAddress); | |
1344fd1a | 179 | MarkReady(); |
93729720 | 180 | } |
f294b22f | 181 | return bReturn; |
93729720 LOK |
182 | } |
183 | ||
62f5527d LOK |
184 | const char* CCECBusDevice::GetLogicalAddressName(void) const |
185 | { | |
c4098482 | 186 | return ToString(m_iLogicalAddress); |
62f5527d LOK |
187 | } |
188 | ||
7f919115 | 189 | cec_menu_language &CCECBusDevice::GetMenuLanguage(bool bUpdate /* = false */) |
93729720 | 190 | { |
6bbfc3f7 | 191 | bool bIsPresent(GetStatus() == CEC_DEVICE_STATUS_PRESENT); |
97fc4ffb LOK |
192 | bool bRequestUpdate(false); |
193 | { | |
f00ff009 | 194 | CLockObject lock(m_mutex); |
ddb6ac5b | 195 | bRequestUpdate = (bIsPresent && |
97fc4ffb LOK |
196 | (bUpdate || !strcmp(m_menuLanguage.language, "???"))); |
197 | } | |
198 | ||
199 | if (bRequestUpdate) | |
f294b22f | 200 | RequestMenuLanguage(); |
5e5637c6 | 201 | |
f00ff009 | 202 | CLockObject lock(m_mutex); |
f294b22f LOK |
203 | return m_menuLanguage; |
204 | } | |
205 | ||
206 | bool CCECBusDevice::RequestMenuLanguage(void) | |
207 | { | |
208 | bool bReturn(false); | |
b64db02e | 209 | |
4d738fe3 LOK |
210 | if (!MyLogicalAddressContains(m_iLogicalAddress) && |
211 | !IsUnsupportedFeature(CEC_OPCODE_GET_MENU_LANGUAGE)) | |
93729720 | 212 | { |
1344fd1a | 213 | MarkBusy(); |
5477a250 | 214 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< requesting menu language of '%s' (%X)", GetLogicalAddressName(), m_iLogicalAddress); |
8fa35473 | 215 | bReturn = m_handler->TransmitRequestMenuLanguage(GetMyLogicalAddress(), m_iLogicalAddress); |
1344fd1a | 216 | MarkReady(); |
93729720 | 217 | } |
f294b22f | 218 | return bReturn; |
93729720 LOK |
219 | } |
220 | ||
3e61b350 LOK |
221 | cec_menu_state CCECBusDevice::GetMenuState(void) |
222 | { | |
f00ff009 | 223 | CLockObject lock(m_mutex); |
3e61b350 LOK |
224 | return m_menuState; |
225 | } | |
226 | ||
93729720 LOK |
227 | cec_logical_address CCECBusDevice::GetMyLogicalAddress(void) const |
228 | { | |
229 | return m_processor->GetLogicalAddress(); | |
f8513317 LOK |
230 | } |
231 | ||
e9de9629 LOK |
232 | uint16_t CCECBusDevice::GetMyPhysicalAddress(void) const |
233 | { | |
234 | return m_processor->GetPhysicalAddress(); | |
235 | } | |
236 | ||
7f919115 | 237 | CStdString CCECBusDevice::GetOSDName(bool bUpdate /* = false */) |
ed21be2a | 238 | { |
6bbfc3f7 | 239 | bool bIsPresent(GetStatus() == CEC_DEVICE_STATUS_PRESENT); |
97fc4ffb LOK |
240 | bool bRequestUpdate(false); |
241 | { | |
f00ff009 | 242 | CLockObject lock(m_mutex); |
ddb6ac5b | 243 | bRequestUpdate = bIsPresent && |
97fc4ffb | 244 | (bUpdate || m_strDeviceName.Equals(ToString(m_iLogicalAddress))) && |
ddb6ac5b | 245 | m_type != CEC_DEVICE_TYPE_TV; |
97fc4ffb LOK |
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 | { |
6bbfc3f7 | 272 | bool bIsPresent(GetStatus() == CEC_DEVICE_STATUS_PRESENT); |
97fc4ffb | 273 | bool bRequestUpdate(false); |
16b1e052 | 274 | { |
f00ff009 | 275 | CLockObject lock(m_mutex); |
ddb6ac5b LOK |
276 | bRequestUpdate = bIsPresent && |
277 | (m_iPhysicalAddress == 0xFFFF || bUpdate); | |
16b1e052 LOK |
278 | } |
279 | ||
97fc4ffb | 280 | if (bRequestUpdate && !RequestPhysicalAddress()) |
5477a250 | 281 | CLibCEC::AddLog(CEC_LOG_ERROR, "failed to request the physical address"); |
97fc4ffb | 282 | |
f00ff009 | 283 | CLockObject lock(m_mutex); |
16b1e052 LOK |
284 | return m_iPhysicalAddress; |
285 | } | |
286 | ||
287 | bool CCECBusDevice::RequestPhysicalAddress(void) | |
288 | { | |
289 | bool bReturn(false); | |
b64db02e | 290 | |
16b1e052 LOK |
291 | if (!MyLogicalAddressContains(m_iLogicalAddress)) |
292 | { | |
1344fd1a | 293 | MarkBusy(); |
5477a250 | 294 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< requesting physical address of '%s' (%X)", GetLogicalAddressName(), m_iLogicalAddress); |
8fa35473 | 295 | bReturn = m_handler->TransmitRequestPhysicalAddress(GetMyLogicalAddress(), m_iLogicalAddress); |
1344fd1a | 296 | MarkReady(); |
16b1e052 LOK |
297 | } |
298 | return bReturn; | |
299 | } | |
300 | ||
7f919115 | 301 | cec_power_status CCECBusDevice::GetPowerStatus(bool bUpdate /* = false */) |
e9de9629 | 302 | { |
6bbfc3f7 | 303 | bool bIsPresent(GetStatus() == CEC_DEVICE_STATUS_PRESENT); |
97fc4ffb LOK |
304 | bool bRequestUpdate(false); |
305 | { | |
f00ff009 | 306 | CLockObject lock(m_mutex); |
ddb6ac5b | 307 | bRequestUpdate = (bIsPresent && |
c8f0eef0 | 308 | (bUpdate || m_powerStatus == CEC_POWER_STATUS_UNKNOWN || |
2efa39b7 LOK |
309 | m_powerStatus == CEC_POWER_STATUS_IN_TRANSITION_STANDBY_TO_ON || |
310 | m_powerStatus == CEC_POWER_STATUS_IN_TRANSITION_ON_TO_STANDBY || | |
311 | GetTimeMs() - m_iLastPowerStateUpdate >= CEC_POWER_STATE_REFRESH_TIME)); | |
97fc4ffb LOK |
312 | } |
313 | ||
314 | if (bRequestUpdate) | |
f294b22f | 315 | RequestPowerStatus(); |
5e5637c6 | 316 | |
f00ff009 | 317 | CLockObject lock(m_mutex); |
f294b22f LOK |
318 | return m_powerStatus; |
319 | } | |
320 | ||
321 | bool CCECBusDevice::RequestPowerStatus(void) | |
322 | { | |
323 | bool bReturn(false); | |
b64db02e | 324 | |
4d738fe3 LOK |
325 | if (!MyLogicalAddressContains(m_iLogicalAddress) && |
326 | !IsUnsupportedFeature(CEC_OPCODE_GIVE_DEVICE_POWER_STATUS)) | |
93729720 | 327 | { |
1344fd1a | 328 | MarkBusy(); |
5477a250 | 329 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< requesting power status of '%s' (%X)", GetLogicalAddressName(), m_iLogicalAddress); |
8fa35473 | 330 | bReturn = m_handler->TransmitRequestPowerStatus(GetMyLogicalAddress(), m_iLogicalAddress); |
1344fd1a | 331 | MarkReady(); |
93729720 | 332 | } |
f294b22f LOK |
333 | return bReturn; |
334 | } | |
93729720 | 335 | |
7f919115 | 336 | cec_vendor_id CCECBusDevice::GetVendorId(bool bUpdate /* = false */) |
f294b22f | 337 | { |
6bbfc3f7 | 338 | bool bIsPresent(GetStatus() == CEC_DEVICE_STATUS_PRESENT); |
97fc4ffb LOK |
339 | bool bRequestUpdate(false); |
340 | { | |
f00ff009 | 341 | CLockObject lock(m_mutex); |
ddb6ac5b | 342 | bRequestUpdate = (bIsPresent && |
97fc4ffb LOK |
343 | (bUpdate || m_vendor == CEC_VENDOR_UNKNOWN)); |
344 | } | |
345 | ||
346 | if (bRequestUpdate) | |
f294b22f | 347 | RequestVendorId(); |
5e5637c6 | 348 | |
f00ff009 | 349 | CLockObject lock(m_mutex); |
f294b22f | 350 | return m_vendor; |
e9de9629 LOK |
351 | } |
352 | ||
f294b22f | 353 | bool CCECBusDevice::RequestVendorId(void) |
a3269a0a | 354 | { |
f294b22f | 355 | bool bReturn(false); |
b64db02e | 356 | |
81a1e39d | 357 | if (!MyLogicalAddressContains(m_iLogicalAddress)) |
a3269a0a | 358 | { |
1344fd1a | 359 | MarkBusy(); |
5477a250 | 360 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< requesting vendor ID of '%s' (%X)", GetLogicalAddressName(), m_iLogicalAddress); |
8fa35473 | 361 | bReturn = m_handler->TransmitRequestVendorId(GetMyLogicalAddress(), m_iLogicalAddress); |
1344fd1a | 362 | MarkReady(); |
3e61b350 LOK |
363 | |
364 | ReplaceHandler(true); | |
a3269a0a | 365 | } |
f294b22f | 366 | return bReturn; |
93729720 LOK |
367 | } |
368 | ||
7f919115 | 369 | const char *CCECBusDevice::GetVendorName(bool bUpdate /* = false */) |
c4098482 | 370 | { |
7f919115 | 371 | return ToString(GetVendorId(bUpdate)); |
c4098482 LOK |
372 | } |
373 | ||
93729720 LOK |
374 | bool CCECBusDevice::MyLogicalAddressContains(cec_logical_address address) const |
375 | { | |
376 | return m_processor->HasLogicalAddress(address); | |
a3269a0a LOK |
377 | } |
378 | ||
9fd73dd4 LOK |
379 | bool CCECBusDevice::NeedsPoll(void) |
380 | { | |
381 | bool bSendPoll(false); | |
382 | switch (m_iLogicalAddress) | |
383 | { | |
384 | case CECDEVICE_PLAYBACKDEVICE3: | |
c6d7f0e1 LOK |
385 | { |
386 | cec_bus_device_status status = m_processor->m_busDevices[CECDEVICE_PLAYBACKDEVICE2]->GetStatus(); | |
387 | bSendPoll = (status == CEC_DEVICE_STATUS_PRESENT || status == CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC); | |
388 | } | |
9fd73dd4 LOK |
389 | break; |
390 | case CECDEVICE_PLAYBACKDEVICE2: | |
c6d7f0e1 LOK |
391 | { |
392 | cec_bus_device_status status = m_processor->m_busDevices[CECDEVICE_PLAYBACKDEVICE1]->GetStatus(); | |
393 | bSendPoll = (status == CEC_DEVICE_STATUS_PRESENT || status == CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC); | |
394 | } | |
9fd73dd4 LOK |
395 | break; |
396 | case CECDEVICE_RECORDINGDEVICE3: | |
c6d7f0e1 LOK |
397 | { |
398 | cec_bus_device_status status = m_processor->m_busDevices[CECDEVICE_RECORDINGDEVICE2]->GetStatus(); | |
399 | bSendPoll = (status == CEC_DEVICE_STATUS_PRESENT || status == CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC); | |
400 | } | |
9fd73dd4 LOK |
401 | break; |
402 | case CECDEVICE_RECORDINGDEVICE2: | |
c6d7f0e1 LOK |
403 | { |
404 | cec_bus_device_status status = m_processor->m_busDevices[CECDEVICE_RECORDINGDEVICE1]->GetStatus(); | |
405 | bSendPoll = (status == CEC_DEVICE_STATUS_PRESENT || status == CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC); | |
406 | } | |
9fd73dd4 LOK |
407 | break; |
408 | case CECDEVICE_TUNER4: | |
c6d7f0e1 LOK |
409 | { |
410 | cec_bus_device_status status = m_processor->m_busDevices[CECDEVICE_TUNER3]->GetStatus(); | |
411 | bSendPoll = (status == CEC_DEVICE_STATUS_PRESENT || status == CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC); | |
412 | } | |
9fd73dd4 LOK |
413 | break; |
414 | case CECDEVICE_TUNER3: | |
c6d7f0e1 LOK |
415 | { |
416 | cec_bus_device_status status = m_processor->m_busDevices[CECDEVICE_TUNER2]->GetStatus(); | |
417 | bSendPoll = (status == CEC_DEVICE_STATUS_PRESENT || status == CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC); | |
418 | } | |
9fd73dd4 LOK |
419 | break; |
420 | case CECDEVICE_TUNER2: | |
c6d7f0e1 LOK |
421 | { |
422 | cec_bus_device_status status = m_processor->m_busDevices[CECDEVICE_TUNER1]->GetStatus(); | |
423 | bSendPoll = (status == CEC_DEVICE_STATUS_PRESENT || status == CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC); | |
424 | } | |
9fd73dd4 LOK |
425 | break; |
426 | case CECDEVICE_AUDIOSYSTEM: | |
427 | case CECDEVICE_PLAYBACKDEVICE1: | |
428 | case CECDEVICE_RECORDINGDEVICE1: | |
429 | case CECDEVICE_TUNER1: | |
430 | case CECDEVICE_TV: | |
431 | bSendPoll = true; | |
432 | break; | |
433 | default: | |
434 | break; | |
435 | } | |
436 | ||
437 | return bSendPoll; | |
438 | } | |
439 | ||
440 | cec_bus_device_status CCECBusDevice::GetStatus(bool bForcePoll /* = false */) | |
f8ae3295 | 441 | { |
f00ff009 | 442 | CLockObject lock(m_mutex); |
b750a5c3 LOK |
443 | if (m_deviceStatus != CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC && |
444 | (m_deviceStatus == CEC_DEVICE_STATUS_UNKNOWN || bForcePoll)) | |
f8ae3295 | 445 | { |
f00ff009 | 446 | lock.Unlock(); |
9fd73dd4 LOK |
447 | bool bPollAcked(false); |
448 | if (bForcePoll || NeedsPoll()) | |
449 | bPollAcked = m_processor->PollDevice(m_iLogicalAddress); | |
95a73fa7 LOK |
450 | |
451 | lock.Lock(); | |
452 | m_deviceStatus = bPollAcked ? CEC_DEVICE_STATUS_PRESENT : CEC_DEVICE_STATUS_NOT_PRESENT; | |
f8ae3295 LOK |
453 | } |
454 | ||
455 | return m_deviceStatus; | |
456 | } | |
457 | ||
93729720 LOK |
458 | //@} |
459 | ||
460 | /** @name Setters */ | |
461 | //@{ | |
e55f3f70 | 462 | void CCECBusDevice::SetCecVersion(const cec_version newVersion) |
6a1c0009 | 463 | { |
6a1c0009 | 464 | m_cecVersion = newVersion; |
5477a250 | 465 | CLibCEC::AddLog(CEC_LOG_DEBUG, "%s (%X): CEC version %s", GetLogicalAddressName(), m_iLogicalAddress, ToString(newVersion)); |
6a1c0009 LOK |
466 | } |
467 | ||
93729720 LOK |
468 | void CCECBusDevice::SetMenuLanguage(const cec_menu_language &language) |
469 | { | |
f00ff009 | 470 | CLockObject lock(m_mutex); |
93729720 LOK |
471 | if (language.device == m_iLogicalAddress) |
472 | { | |
5477a250 | 473 | CLibCEC::AddLog(CEC_LOG_DEBUG, ">> %s (%X): menu language set to '%s'", GetLogicalAddressName(), m_iLogicalAddress, language.language); |
93729720 LOK |
474 | m_menuLanguage = language; |
475 | } | |
476 | } | |
477 | ||
15d1a84c LOK |
478 | void CCECBusDevice::SetOSDName(CStdString strName) |
479 | { | |
f00ff009 | 480 | CLockObject lock(m_mutex); |
15d1a84c LOK |
481 | if (m_strDeviceName != strName) |
482 | { | |
5477a250 | 483 | CLibCEC::AddLog(CEC_LOG_DEBUG, ">> %s (%X): osd name set to '%s'", GetLogicalAddressName(), m_iLogicalAddress, strName.c_str()); |
15d1a84c LOK |
484 | m_strDeviceName = strName; |
485 | } | |
486 | } | |
487 | ||
28fa6c97 LOK |
488 | void CCECBusDevice::SetMenuState(const cec_menu_state state) |
489 | { | |
f00ff009 | 490 | CLockObject lock(m_mutex); |
28fa6c97 LOK |
491 | if (m_menuState != state) |
492 | { | |
5477a250 | 493 | CLibCEC::AddLog(CEC_LOG_DEBUG, ">> %s (%X): menu state set to '%s'", GetLogicalAddressName(), m_iLogicalAddress, ToString(m_menuState)); |
28fa6c97 LOK |
494 | m_menuState = state; |
495 | } | |
496 | } | |
497 | ||
3fd2a2b8 | 498 | void CCECBusDevice::SetInactiveSource(void) |
7856411b | 499 | { |
3fd2a2b8 | 500 | { |
f00ff009 | 501 | CLockObject lock(m_mutex); |
3fd2a2b8 LOK |
502 | m_bActiveSource = false; |
503 | } | |
504 | ||
505 | if (MyLogicalAddressContains(m_iLogicalAddress)) | |
506 | SetPowerStatus(CEC_POWER_STATUS_STANDBY); | |
7856411b LOK |
507 | } |
508 | ||
37b0c572 | 509 | void CCECBusDevice::SetActiveSource(void) |
7856411b | 510 | { |
f00ff009 | 511 | CLockObject lock(m_mutex); |
ff684fef | 512 | if (!m_bActiveSource) |
5477a250 | 513 | CLibCEC::AddLog(CEC_LOG_DEBUG, "making %s (%x) the active source", GetLogicalAddressName(), m_iLogicalAddress); |
7856411b LOK |
514 | |
515 | for (int iPtr = 0; iPtr < 16; iPtr++) | |
516 | if (iPtr != m_iLogicalAddress) | |
3fd2a2b8 | 517 | m_processor->m_busDevices[iPtr]->SetInactiveSource(); |
7856411b LOK |
518 | |
519 | m_bActiveSource = true; | |
9a2f12df | 520 | SetPowerStatus(CEC_POWER_STATUS_ON); |
7856411b LOK |
521 | } |
522 | ||
93fff5c1 LOK |
523 | bool CCECBusDevice::TryLogicalAddress(void) |
524 | { | |
5477a250 | 525 | CLibCEC::AddLog(CEC_LOG_DEBUG, "trying logical address '%s'", GetLogicalAddressName()); |
93fff5c1 | 526 | |
b81f75db | 527 | m_processor->SetAckMask(0); |
93fff5c1 LOK |
528 | if (!TransmitPoll(m_iLogicalAddress)) |
529 | { | |
5477a250 | 530 | CLibCEC::AddLog(CEC_LOG_NOTICE, "using logical address '%s'", GetLogicalAddressName()); |
93fff5c1 LOK |
531 | SetDeviceStatus(CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC); |
532 | ||
533 | return true; | |
534 | } | |
535 | ||
5477a250 | 536 | CLibCEC::AddLog(CEC_LOG_DEBUG, "logical address '%s' already taken", GetLogicalAddressName()); |
93fff5c1 LOK |
537 | SetDeviceStatus(CEC_DEVICE_STATUS_PRESENT); |
538 | return false; | |
539 | } | |
540 | ||
541 | void CCECBusDevice::SetDeviceStatus(const cec_bus_device_status newStatus) | |
542 | { | |
f00ff009 | 543 | CLockObject lock(m_mutex); |
93fff5c1 LOK |
544 | switch (newStatus) |
545 | { | |
546 | case CEC_DEVICE_STATUS_UNKNOWN: | |
c4287bcd LOK |
547 | if (m_deviceStatus != newStatus) |
548 | CLibCEC::AddLog(CEC_LOG_DEBUG, "device status of %s changed into 'unknown'", ToString(m_iLogicalAddress)); | |
93fff5c1 LOK |
549 | m_iStreamPath = 0; |
550 | m_powerStatus = CEC_POWER_STATUS_UNKNOWN; | |
551 | m_vendor = CEC_VENDOR_UNKNOWN; | |
552 | m_menuState = CEC_MENU_STATE_ACTIVATED; | |
553 | m_bActiveSource = false; | |
93fff5c1 LOK |
554 | m_iLastActive = 0; |
555 | m_cecVersion = CEC_VERSION_UNKNOWN; | |
556 | m_deviceStatus = newStatus; | |
557 | break; | |
558 | case CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC: | |
c4287bcd LOK |
559 | if (m_deviceStatus != newStatus) |
560 | CLibCEC::AddLog(CEC_LOG_DEBUG, "device status of %s changed into 'handled by libCEC'", ToString(m_iLogicalAddress)); | |
93fff5c1 | 561 | m_iStreamPath = 0; |
9a2f12df | 562 | m_powerStatus = CEC_POWER_STATUS_IN_TRANSITION_STANDBY_TO_ON; |
93fff5c1 LOK |
563 | m_vendor = CEC_VENDOR_UNKNOWN; |
564 | m_menuState = CEC_MENU_STATE_ACTIVATED; | |
565 | m_bActiveSource = false; | |
93fff5c1 LOK |
566 | m_iLastActive = 0; |
567 | m_cecVersion = CEC_VERSION_1_3A; | |
568 | m_deviceStatus = newStatus; | |
569 | break; | |
570 | case CEC_DEVICE_STATUS_PRESENT: | |
c4287bcd LOK |
571 | if (m_deviceStatus != newStatus) |
572 | CLibCEC::AddLog(CEC_LOG_DEBUG, "device status of %s changed into 'present'", ToString(m_iLogicalAddress)); | |
573 | m_deviceStatus = newStatus; | |
574 | break; | |
93fff5c1 | 575 | case CEC_DEVICE_STATUS_NOT_PRESENT: |
c4287bcd LOK |
576 | if (m_deviceStatus != newStatus) |
577 | CLibCEC::AddLog(CEC_LOG_DEBUG, "device status of %s changed into 'not present'", ToString(m_iLogicalAddress)); | |
93fff5c1 LOK |
578 | m_deviceStatus = newStatus; |
579 | break; | |
580 | } | |
581 | } | |
582 | ||
9dc04b07 | 583 | void CCECBusDevice::SetPhysicalAddress(uint16_t iNewAddress) |
93729720 | 584 | { |
f00ff009 | 585 | CLockObject lock(m_mutex); |
b8176e3c | 586 | if (iNewAddress > 0 && m_iPhysicalAddress != iNewAddress) |
93729720 | 587 | { |
5477a250 | 588 | CLibCEC::AddLog(CEC_LOG_DEBUG, ">> %s (%X): physical address changed from %04x to %04x", GetLogicalAddressName(), m_iLogicalAddress, m_iPhysicalAddress, iNewAddress); |
93729720 LOK |
589 | m_iPhysicalAddress = iNewAddress; |
590 | } | |
591 | } | |
592 | ||
9dc04b07 LOK |
593 | void CCECBusDevice::SetStreamPath(uint16_t iNewAddress, uint16_t iOldAddress /* = 0 */) |
594 | { | |
f00ff009 | 595 | CLockObject lock(m_mutex); |
9dc04b07 LOK |
596 | if (iNewAddress > 0) |
597 | { | |
5477a250 | 598 | CLibCEC::AddLog(CEC_LOG_DEBUG, ">> %s (%X): stream path changed from %04x to %04x", GetLogicalAddressName(), m_iLogicalAddress, iOldAddress == 0 ? m_iStreamPath : iOldAddress, iNewAddress); |
9dc04b07 | 599 | m_iStreamPath = iNewAddress; |
96274140 LOK |
600 | |
601 | if (iNewAddress > 0) | |
81a1e39d | 602 | { |
f00ff009 | 603 | lock.Unlock(); |
96274140 | 604 | SetPowerStatus(CEC_POWER_STATUS_ON); |
81a1e39d | 605 | } |
9dc04b07 LOK |
606 | } |
607 | } | |
608 | ||
e55f3f70 LOK |
609 | void CCECBusDevice::SetPowerStatus(const cec_power_status powerStatus) |
610 | { | |
f00ff009 | 611 | CLockObject lock(m_mutex); |
b0271d54 LOK |
612 | if (m_powerStatus != powerStatus) |
613 | { | |
2efa39b7 | 614 | m_iLastPowerStateUpdate = GetTimeMs(); |
5477a250 | 615 | CLibCEC::AddLog(CEC_LOG_DEBUG, ">> %s (%X): power status changed from '%s' to '%s'", GetLogicalAddressName(), m_iLogicalAddress, ToString(m_powerStatus), ToString(powerStatus)); |
b0271d54 LOK |
616 | m_powerStatus = powerStatus; |
617 | } | |
e55f3f70 LOK |
618 | } |
619 | ||
1344fd1a LOK |
620 | void CCECBusDevice::MarkBusy(void) |
621 | { | |
622 | CLockObject handlerLock(m_handlerMutex); | |
623 | ++m_iHandlerUseCount; | |
624 | } | |
625 | ||
626 | void CCECBusDevice::MarkReady(void) | |
627 | { | |
628 | CLockObject handlerLock(m_handlerMutex); | |
629 | if (m_iHandlerUseCount > 0) | |
630 | --m_iHandlerUseCount; | |
631 | } | |
632 | ||
3e61b350 | 633 | bool CCECBusDevice::ReplaceHandler(bool bActivateSource /* = true */) |
e9de9629 | 634 | { |
94e9a2af LOK |
635 | bool bInitHandler(false); |
636 | { | |
637 | CTryLockObject lock(m_mutex); | |
638 | if (!lock.IsLocked()) | |
639 | return false; | |
2563e7eb | 640 | |
94e9a2af LOK |
641 | CLockObject handlerLock(m_handlerMutex); |
642 | if (m_iHandlerUseCount > 0) | |
643 | return false; | |
d211708b | 644 | |
94e9a2af | 645 | MarkBusy(); |
104125dc | 646 | |
94e9a2af | 647 | if (m_vendor != m_handler->GetVendorId()) |
3e61b350 | 648 | { |
94e9a2af | 649 | if (CCECCommandHandler::HasSpecificHandler(m_vendor)) |
2e49a6e4 | 650 | { |
94e9a2af LOK |
651 | CLibCEC::AddLog(CEC_LOG_DEBUG, "replacing the command handler for device '%s' (%x)", GetLogicalAddressName(), GetLogicalAddress()); |
652 | delete m_handler; | |
653 | ||
654 | switch (m_vendor) | |
655 | { | |
656 | case CEC_VENDOR_SAMSUNG: | |
657 | m_handler = new CANCommandHandler(this); | |
658 | break; | |
659 | case CEC_VENDOR_LG: | |
660 | m_handler = new CSLCommandHandler(this); | |
661 | break; | |
662 | case CEC_VENDOR_PANASONIC: | |
663 | m_handler = new CVLCommandHandler(this); | |
664 | break; | |
665 | default: | |
666 | m_handler = new CCECCommandHandler(this); | |
667 | break; | |
668 | } | |
669 | ||
670 | m_handler->SetVendorId(m_vendor); | |
671 | bInitHandler = true; | |
2e49a6e4 | 672 | } |
2e49a6e4 | 673 | } |
e9de9629 LOK |
674 | } |
675 | ||
104125dc LOK |
676 | if (bInitHandler) |
677 | { | |
678 | m_handler->InitHandler(); | |
679 | ||
680 | if (bActivateSource && m_processor->GetLogicalAddresses().IsSet(m_iLogicalAddress) && m_processor->IsInitialised() && IsActiveSource()) | |
681 | m_handler->ActivateSource(); | |
682 | } | |
683 | ||
684 | MarkReady(); | |
685 | ||
b64db02e LOK |
686 | return true; |
687 | } | |
688 | ||
3e61b350 | 689 | bool CCECBusDevice::SetVendorId(uint64_t iVendorId) |
b64db02e LOK |
690 | { |
691 | bool bVendorChanged(false); | |
692 | ||
693 | { | |
f00ff009 | 694 | CLockObject lock(m_mutex); |
b64db02e LOK |
695 | bVendorChanged = (m_vendor != (cec_vendor_id)iVendorId); |
696 | m_vendor = (cec_vendor_id)iVendorId; | |
b64db02e | 697 | } |
8d915412 | 698 | |
5477a250 | 699 | CLibCEC::AddLog(CEC_LOG_DEBUG, "%s (%X): vendor = %s (%06x)", GetLogicalAddressName(), m_iLogicalAddress, ToString(m_vendor), m_vendor); |
8fa35473 LOK |
700 | |
701 | return bVendorChanged; | |
e9de9629 | 702 | } |
93729720 | 703 | //@} |
e9de9629 | 704 | |
93729720 LOK |
705 | /** @name Transmit methods */ |
706 | //@{ | |
707 | bool CCECBusDevice::TransmitActiveSource(void) | |
0f23c85c | 708 | { |
8fa35473 | 709 | bool bSendActiveSource(false); |
0f23c85c | 710 | |
8747dd4f | 711 | { |
f00ff009 | 712 | CLockObject lock(m_mutex); |
49c8f2e4 | 713 | if (m_powerStatus != CEC_POWER_STATUS_ON && m_powerStatus != CEC_POWER_STATUS_IN_TRANSITION_STANDBY_TO_ON) |
5477a250 | 714 | CLibCEC::AddLog(CEC_LOG_DEBUG, "<< %s (%X) is not powered on", GetLogicalAddressName(), m_iLogicalAddress); |
8fa35473 LOK |
715 | else if (m_bActiveSource) |
716 | { | |
5477a250 | 717 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> broadcast (F): active source (%4x)", GetLogicalAddressName(), m_iLogicalAddress, m_iPhysicalAddress); |
8fa35473 LOK |
718 | bSendActiveSource = true; |
719 | } | |
720 | else | |
5477a250 | 721 | CLibCEC::AddLog(CEC_LOG_DEBUG, "<< %s (%X) is not the active source", GetLogicalAddressName(), m_iLogicalAddress); |
8747dd4f LOK |
722 | } |
723 | ||
b64db02e LOK |
724 | if (bSendActiveSource) |
725 | { | |
1344fd1a | 726 | MarkBusy(); |
468a1414 | 727 | m_handler->TransmitActiveSource(m_iLogicalAddress, m_iPhysicalAddress); |
1344fd1a | 728 | MarkReady(); |
b64db02e LOK |
729 | return true; |
730 | } | |
731 | ||
732 | return false; | |
0f23c85c LOK |
733 | } |
734 | ||
29912296 | 735 | bool CCECBusDevice::TransmitCECVersion(cec_logical_address dest) |
0f23c85c | 736 | { |
8fa35473 LOK |
737 | cec_version version; |
738 | { | |
f00ff009 | 739 | CLockObject lock(m_mutex); |
5477a250 | 740 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> %s (%X): cec version %s", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest, ToString(m_cecVersion)); |
8fa35473 LOK |
741 | version = m_cecVersion; |
742 | } | |
0f23c85c | 743 | |
1344fd1a LOK |
744 | MarkBusy(); |
745 | bool bReturn = m_handler->TransmitCECVersion(m_iLogicalAddress, dest, version); | |
746 | MarkReady(); | |
747 | return bReturn; | |
0f23c85c LOK |
748 | } |
749 | ||
49c8f2e4 LOK |
750 | bool CCECBusDevice::TransmitImageViewOn(void) |
751 | { | |
49c8f2e4 | 752 | { |
9a2f12df LOK |
753 | CLockObject lock(m_mutex); |
754 | if (m_powerStatus != CEC_POWER_STATUS_ON && m_powerStatus != CEC_POWER_STATUS_IN_TRANSITION_STANDBY_TO_ON) | |
755 | { | |
756 | CLibCEC::AddLog(CEC_LOG_DEBUG, "<< %s (%X) is not powered on", GetLogicalAddressName(), m_iLogicalAddress); | |
757 | return false; | |
758 | } | |
49c8f2e4 | 759 | } |
9a2f12df LOK |
760 | |
761 | MarkBusy(); | |
762 | m_handler->TransmitImageViewOn(m_iLogicalAddress, CECDEVICE_TV); | |
763 | MarkReady(); | |
764 | return true; | |
49c8f2e4 LOK |
765 | } |
766 | ||
ab27363d | 767 | bool CCECBusDevice::TransmitInactiveSource(void) |
93729720 | 768 | { |
8fa35473 LOK |
769 | uint16_t iPhysicalAddress; |
770 | { | |
f00ff009 | 771 | CLockObject lock(m_mutex); |
5477a250 | 772 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> broadcast (F): inactive source", GetLogicalAddressName(), m_iLogicalAddress); |
8fa35473 LOK |
773 | iPhysicalAddress = m_iPhysicalAddress; |
774 | } | |
93729720 | 775 | |
1344fd1a LOK |
776 | MarkBusy(); |
777 | bool bReturn = m_handler->TransmitInactiveSource(m_iLogicalAddress, iPhysicalAddress); | |
778 | MarkReady(); | |
779 | return bReturn; | |
93729720 LOK |
780 | } |
781 | ||
29912296 | 782 | bool CCECBusDevice::TransmitMenuState(cec_logical_address dest) |
0f23c85c | 783 | { |
8fa35473 LOK |
784 | cec_menu_state menuState; |
785 | { | |
f00ff009 | 786 | CLockObject lock(m_mutex); |
5477a250 | 787 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> %s (%X): menu state '%s'", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest, ToString(m_menuState)); |
8fa35473 LOK |
788 | menuState = m_menuState; |
789 | } | |
0f23c85c | 790 | |
1344fd1a LOK |
791 | MarkBusy(); |
792 | bool bReturn = m_handler->TransmitMenuState(m_iLogicalAddress, dest, menuState); | |
793 | MarkReady(); | |
794 | return bReturn; | |
0f23c85c LOK |
795 | } |
796 | ||
29912296 | 797 | bool CCECBusDevice::TransmitOSDName(cec_logical_address dest) |
0f23c85c | 798 | { |
8fa35473 LOK |
799 | CStdString strDeviceName; |
800 | { | |
f00ff009 | 801 | CLockObject lock(m_mutex); |
5477a250 | 802 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> %s (%X): OSD name '%s'", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest, m_strDeviceName.c_str()); |
8fa35473 LOK |
803 | strDeviceName = m_strDeviceName; |
804 | } | |
0f23c85c | 805 | |
1344fd1a LOK |
806 | MarkBusy(); |
807 | bool bReturn = m_handler->TransmitOSDName(m_iLogicalAddress, dest, strDeviceName); | |
808 | MarkReady(); | |
809 | return bReturn; | |
0f23c85c LOK |
810 | } |
811 | ||
38bdb943 LOK |
812 | bool CCECBusDevice::TransmitOSDString(cec_logical_address dest, cec_display_control duration, const char *strMessage) |
813 | { | |
1344fd1a | 814 | bool bReturn(false); |
66c3ef5a | 815 | if (!m_processor->m_busDevices[dest]->IsUnsupportedFeature(CEC_OPCODE_SET_OSD_STRING)) |
4d738fe3 | 816 | { |
5477a250 | 817 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> %s (%X): display OSD message '%s'", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest, strMessage); |
1344fd1a LOK |
818 | MarkBusy(); |
819 | bReturn = m_handler->TransmitOSDString(m_iLogicalAddress, dest, duration, strMessage); | |
820 | MarkReady(); | |
4d738fe3 | 821 | } |
1344fd1a | 822 | return bReturn; |
38bdb943 LOK |
823 | } |
824 | ||
29912296 | 825 | bool CCECBusDevice::TransmitPhysicalAddress(void) |
0f23c85c | 826 | { |
8fa35473 LOK |
827 | uint16_t iPhysicalAddress; |
828 | cec_device_type type; | |
829 | { | |
f00ff009 | 830 | CLockObject lock(m_mutex); |
8fa35473 LOK |
831 | if (m_iPhysicalAddress == 0xffff) |
832 | return false; | |
2bdfdeef | 833 | |
5477a250 | 834 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> broadcast (F): physical adddress %4x", GetLogicalAddressName(), m_iLogicalAddress, m_iPhysicalAddress); |
8fa35473 LOK |
835 | iPhysicalAddress = m_iPhysicalAddress; |
836 | type = m_type; | |
837 | } | |
0f23c85c | 838 | |
1344fd1a LOK |
839 | MarkBusy(); |
840 | bool bReturn = m_handler->TransmitPhysicalAddress(m_iLogicalAddress, iPhysicalAddress, type); | |
841 | MarkReady(); | |
842 | return bReturn; | |
0f23c85c LOK |
843 | } |
844 | ||
93729720 | 845 | bool CCECBusDevice::TransmitPoll(cec_logical_address dest) |
57f45e6c LOK |
846 | { |
847 | bool bReturn(false); | |
93729720 LOK |
848 | if (dest == CECDEVICE_UNKNOWN) |
849 | dest = m_iLogicalAddress; | |
f8513317 | 850 | |
b750a5c3 LOK |
851 | CCECBusDevice *destDevice = m_processor->m_busDevices[dest]; |
852 | if (destDevice->m_deviceStatus == CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC) | |
853 | return bReturn; | |
854 | ||
1344fd1a | 855 | MarkBusy(); |
5477a250 | 856 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> %s (%X): POLL", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest); |
8fa35473 | 857 | bReturn = m_handler->TransmitPoll(m_iLogicalAddress, dest); |
5477a250 | 858 | CLibCEC::AddLog(CEC_LOG_DEBUG, bReturn ? ">> POLL sent" : ">> POLL not sent"); |
8fa35473 | 859 | |
f00ff009 | 860 | CLockObject lock(m_mutex); |
1674de37 | 861 | if (bReturn) |
8fa35473 | 862 | { |
1674de37 | 863 | m_iLastActive = GetTimeMs(); |
b750a5c3 | 864 | destDevice->m_deviceStatus = CEC_DEVICE_STATUS_PRESENT; |
8fa35473 | 865 | } |
b750a5c3 LOK |
866 | else |
867 | destDevice->m_deviceStatus = CEC_DEVICE_STATUS_NOT_PRESENT; | |
1674de37 | 868 | |
1344fd1a | 869 | MarkReady(); |
57f45e6c LOK |
870 | return bReturn; |
871 | } | |
93729720 LOK |
872 | |
873 | bool CCECBusDevice::TransmitPowerState(cec_logical_address dest) | |
874 | { | |
8fa35473 LOK |
875 | cec_power_status state; |
876 | { | |
f00ff009 | 877 | CLockObject lock(m_mutex); |
bbc71623 LOK |
878 | if (!IsActiveSource()) |
879 | SetPowerStatus(CEC_POWER_STATUS_STANDBY); | |
880 | ||
5477a250 | 881 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> %s (%X): %s", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest, ToString(m_powerStatus)); |
8fa35473 LOK |
882 | state = m_powerStatus; |
883 | } | |
93729720 | 884 | |
1344fd1a LOK |
885 | MarkBusy(); |
886 | bool bReturn = m_handler->TransmitPowerState(m_iLogicalAddress, dest, state); | |
887 | MarkReady(); | |
888 | return bReturn; | |
93729720 LOK |
889 | } |
890 | ||
fe6f8e37 | 891 | bool CCECBusDevice::TransmitVendorID(cec_logical_address dest, bool bSendAbort /* = true */) |
93729720 | 892 | { |
1344fd1a | 893 | bool bReturn(false); |
8fa35473 LOK |
894 | uint64_t iVendorId; |
895 | { | |
f00ff009 | 896 | CLockObject lock(m_mutex); |
8fa35473 LOK |
897 | iVendorId = (uint64_t)m_vendor; |
898 | } | |
899 | ||
1344fd1a | 900 | MarkBusy(); |
8fa35473 | 901 | if (iVendorId == CEC_VENDOR_UNKNOWN) |
c4098482 | 902 | { |
fe6f8e37 LOK |
903 | if (bSendAbort) |
904 | { | |
5477a250 | 905 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> %s (%X): vendor id feature abort", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest); |
fe6f8e37 | 906 | m_processor->TransmitAbort(dest, CEC_OPCODE_GIVE_DEVICE_VENDOR_ID); |
1344fd1a | 907 | bReturn = true; |
fe6f8e37 | 908 | } |
c4098482 LOK |
909 | } |
910 | else | |
911 | { | |
5477a250 | 912 | 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 | 913 | bReturn = m_handler->TransmitVendorID(m_iLogicalAddress, iVendorId); |
c4098482 | 914 | } |
1344fd1a LOK |
915 | MarkReady(); |
916 | return bReturn; | |
93729720 | 917 | } |
a33794d8 | 918 | |
4bec9d79 | 919 | bool CCECBusDevice::TransmitKeypress(cec_user_control_code key, bool bWait /* = true */) |
a33794d8 | 920 | { |
1344fd1a LOK |
921 | MarkBusy(); |
922 | bool bReturn = m_handler->TransmitKeypress(m_processor->GetLogicalAddress(), m_iLogicalAddress, key, bWait); | |
923 | MarkReady(); | |
924 | return bReturn; | |
a33794d8 LOK |
925 | } |
926 | ||
4bec9d79 | 927 | bool CCECBusDevice::TransmitKeyRelease(bool bWait /* = true */) |
a33794d8 | 928 | { |
1344fd1a LOK |
929 | MarkBusy(); |
930 | bool bReturn = m_handler->TransmitKeyRelease(m_processor->GetLogicalAddress(), m_iLogicalAddress, bWait); | |
931 | MarkReady(); | |
932 | return bReturn; | |
a33794d8 | 933 | } |
4d738fe3 LOK |
934 | |
935 | bool CCECBusDevice::IsUnsupportedFeature(cec_opcode opcode) const | |
936 | { | |
66c3ef5a LOK |
937 | bool bUnsupported = (m_unsupportedFeatures.find(opcode) != m_unsupportedFeatures.end()); |
938 | if (bUnsupported) | |
939 | CLibCEC::AddLog(CEC_LOG_NOTICE, "'%s' is marked as unsupported feature for device '%s'", ToString(opcode), GetLogicalAddressName()); | |
940 | return bUnsupported; | |
4d738fe3 LOK |
941 | } |
942 | ||
943 | void CCECBusDevice::SetUnsupportedFeature(cec_opcode opcode) | |
944 | { | |
66c3ef5a | 945 | CLibCEC::AddLog(CEC_LOG_DEBUG, "marking opcode '%s' as unsupported feature for device '%s'", ToString(opcode), GetLogicalAddressName()); |
4d738fe3 LOK |
946 | m_unsupportedFeatures.insert(opcode); |
947 | } | |
b64db02e | 948 | |
3e61b350 | 949 | bool CCECBusDevice::ActivateSource(void) |
b64db02e | 950 | { |
1344fd1a LOK |
951 | MarkBusy(); |
952 | bool bReturn = m_handler->ActivateSource(); | |
953 | MarkReady(); | |
954 | return bReturn; | |
b64db02e LOK |
955 | } |
956 | ||
ef583662 | 957 | void CCECBusDevice::HandlePoll(cec_logical_address iDestination) |
0cfdeb5a | 958 | { |
ef583662 LOK |
959 | CLibCEC::AddLog(CEC_LOG_DEBUG, "<< POLL: %s (%x) -> %s (%x)", ToString(m_iLogicalAddress), m_iLogicalAddress, ToString(iDestination), iDestination); |
960 | m_bAwaitingReceiveFailed = true; | |
0cfdeb5a LOK |
961 | } |
962 | ||
963 | bool CCECBusDevice::HandleReceiveFailed(void) | |
964 | { | |
ef583662 LOK |
965 | bool bReturn = m_bAwaitingReceiveFailed; |
966 | m_bAwaitingReceiveFailed = false; | |
967 | return bReturn; | |
0cfdeb5a LOK |
968 | } |
969 | ||
93729720 | 970 | //@} |