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 | 88 | |
ba427965 | 89 | /* don't call GetStatus() here, just read the value with the mutex locked */ |
f4b7b1dc LOK |
90 | if (m_deviceStatus != CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC) |
91 | m_deviceStatus = CEC_DEVICE_STATUS_PRESENT; | |
1344fd1a LOK |
92 | |
93 | MarkBusy(); | |
8fa35473 LOK |
94 | } |
95 | ||
7f919115 LOK |
96 | /* handle the command */ |
97 | bHandled = m_handler->HandleCommand(command); | |
8fa35473 | 98 | |
7f919115 LOK |
99 | /* change status to present */ |
100 | if (bHandled) | |
8d915412 | 101 | { |
f00ff009 | 102 | CLockObject lock(m_mutex); |
8fa35473 | 103 | if (m_deviceStatus != CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC) |
8d915412 | 104 | { |
8fa35473 | 105 | if (m_deviceStatus != CEC_DEVICE_STATUS_PRESENT) |
5477a250 | 106 | CLibCEC::AddLog(CEC_LOG_DEBUG, "device %s (%x) status changed to present after command %s", GetLogicalAddressName(), (uint8_t)GetLogicalAddress(), ToString(command.opcode)); |
8fa35473 | 107 | m_deviceStatus = CEC_DEVICE_STATUS_PRESENT; |
8d915412 | 108 | } |
8d915412 | 109 | } |
7f919115 | 110 | |
1344fd1a | 111 | MarkReady(); |
7f919115 | 112 | return bHandled; |
93729720 LOK |
113 | } |
114 | ||
93729720 LOK |
115 | bool CCECBusDevice::PowerOn(void) |
116 | { | |
1344fd1a | 117 | bool bReturn(false); |
f4698390 | 118 | GetVendorId(); // ensure that we got the vendor id, because the implementations vary per vendor |
c6d7f0e1 | 119 | |
1344fd1a | 120 | MarkBusy(); |
8670c970 LOK |
121 | cec_power_status currentStatus = GetPowerStatus(false); |
122 | if (currentStatus != CEC_POWER_STATUS_IN_TRANSITION_STANDBY_TO_ON && | |
123 | currentStatus != CEC_POWER_STATUS_ON) | |
5e5637c6 | 124 | { |
8670c970 LOK |
125 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< powering on '%s' (%X)", GetLogicalAddressName(), m_iLogicalAddress); |
126 | if (m_handler->PowerOn(GetMyLogicalAddress(), m_iLogicalAddress)) | |
127 | { | |
128 | SetPowerStatus(CEC_POWER_STATUS_IN_TRANSITION_STANDBY_TO_ON); | |
129 | bReturn = true; | |
130 | } | |
131 | } | |
132 | else | |
133 | { | |
134 | CLibCEC::AddLog(CEC_LOG_NOTICE, "'%s' (%X) is already '%s'", GetLogicalAddressName(), m_iLogicalAddress, ToString(currentStatus)); | |
f437e4be LOK |
135 | } |
136 | ||
1344fd1a LOK |
137 | MarkReady(); |
138 | return bReturn; | |
93729720 LOK |
139 | } |
140 | ||
141 | bool CCECBusDevice::Standby(void) | |
142 | { | |
5477a250 | 143 | CLibCEC::AddLog(CEC_LOG_DEBUG, "<< putting '%s' (%X) in standby mode", GetLogicalAddressName(), m_iLogicalAddress); |
1344fd1a LOK |
144 | MarkBusy(); |
145 | bool bReturn = m_handler->TransmitStandby(GetMyLogicalAddress(), m_iLogicalAddress); | |
146 | MarkReady(); | |
147 | return bReturn; | |
93729720 LOK |
148 | } |
149 | ||
150 | /** @name Getters */ | |
151 | //@{ | |
7f919115 | 152 | cec_version CCECBusDevice::GetCecVersion(bool bUpdate /* = false */) |
93729720 | 153 | { |
6bbfc3f7 | 154 | bool bIsPresent(GetStatus() == CEC_DEVICE_STATUS_PRESENT); |
97fc4ffb LOK |
155 | bool bRequestUpdate(false); |
156 | { | |
f00ff009 | 157 | CLockObject lock(m_mutex); |
ddb6ac5b | 158 | bRequestUpdate = bIsPresent && |
6bbfc3f7 | 159 | (bUpdate || m_cecVersion == CEC_VERSION_UNKNOWN); |
97fc4ffb LOK |
160 | } |
161 | ||
162 | if (bRequestUpdate) | |
f294b22f | 163 | RequestCecVersion(); |
f294b22f | 164 | |
f00ff009 | 165 | CLockObject lock(m_mutex); |
f294b22f LOK |
166 | return m_cecVersion; |
167 | } | |
168 | ||
169 | bool CCECBusDevice::RequestCecVersion(void) | |
170 | { | |
171 | bool bReturn(false); | |
b64db02e | 172 | |
66c3ef5a LOK |
173 | if (!MyLogicalAddressContains(m_iLogicalAddress) && |
174 | !IsUnsupportedFeature(CEC_OPCODE_GET_CEC_VERSION)) | |
93729720 | 175 | { |
1344fd1a | 176 | MarkBusy(); |
5477a250 | 177 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< requesting CEC version of '%s' (%X)", GetLogicalAddressName(), m_iLogicalAddress); |
8fa35473 LOK |
178 | |
179 | bReturn = m_handler->TransmitRequestCecVersion(GetMyLogicalAddress(), m_iLogicalAddress); | |
1344fd1a | 180 | MarkReady(); |
93729720 | 181 | } |
f294b22f | 182 | return bReturn; |
93729720 LOK |
183 | } |
184 | ||
62f5527d LOK |
185 | const char* CCECBusDevice::GetLogicalAddressName(void) const |
186 | { | |
c4098482 | 187 | return ToString(m_iLogicalAddress); |
62f5527d LOK |
188 | } |
189 | ||
7f919115 | 190 | cec_menu_language &CCECBusDevice::GetMenuLanguage(bool bUpdate /* = false */) |
93729720 | 191 | { |
6bbfc3f7 | 192 | bool bIsPresent(GetStatus() == CEC_DEVICE_STATUS_PRESENT); |
97fc4ffb LOK |
193 | bool bRequestUpdate(false); |
194 | { | |
f00ff009 | 195 | CLockObject lock(m_mutex); |
ddb6ac5b | 196 | bRequestUpdate = (bIsPresent && |
97fc4ffb LOK |
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 | { |
6bbfc3f7 | 240 | bool bIsPresent(GetStatus() == CEC_DEVICE_STATUS_PRESENT); |
97fc4ffb LOK |
241 | bool bRequestUpdate(false); |
242 | { | |
f00ff009 | 243 | CLockObject lock(m_mutex); |
ddb6ac5b | 244 | bRequestUpdate = bIsPresent && |
97fc4ffb | 245 | (bUpdate || m_strDeviceName.Equals(ToString(m_iLogicalAddress))) && |
ddb6ac5b | 246 | m_type != CEC_DEVICE_TYPE_TV; |
97fc4ffb LOK |
247 | } |
248 | ||
249 | if (bRequestUpdate) | |
5e5637c6 LOK |
250 | RequestOSDName(); |
251 | ||
f00ff009 | 252 | CLockObject lock(m_mutex); |
ed21be2a LOK |
253 | return m_strDeviceName; |
254 | } | |
255 | ||
256 | bool CCECBusDevice::RequestOSDName(void) | |
257 | { | |
258 | bool bReturn(false); | |
b64db02e | 259 | |
4d738fe3 LOK |
260 | if (!MyLogicalAddressContains(m_iLogicalAddress) && |
261 | !IsUnsupportedFeature(CEC_OPCODE_GIVE_OSD_NAME)) | |
ed21be2a | 262 | { |
1344fd1a | 263 | MarkBusy(); |
5477a250 | 264 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< requesting OSD name of '%s' (%X)", GetLogicalAddressName(), m_iLogicalAddress); |
8fa35473 | 265 | bReturn = m_handler->TransmitRequestOSDName(GetMyLogicalAddress(), m_iLogicalAddress); |
1344fd1a | 266 | MarkReady(); |
ed21be2a LOK |
267 | } |
268 | return bReturn; | |
269 | } | |
270 | ||
7f919115 | 271 | uint16_t CCECBusDevice::GetPhysicalAddress(bool bUpdate /* = false */) |
16b1e052 | 272 | { |
6bbfc3f7 | 273 | bool bIsPresent(GetStatus() == CEC_DEVICE_STATUS_PRESENT); |
97fc4ffb | 274 | bool bRequestUpdate(false); |
16b1e052 | 275 | { |
f00ff009 | 276 | CLockObject lock(m_mutex); |
ddb6ac5b LOK |
277 | bRequestUpdate = bIsPresent && |
278 | (m_iPhysicalAddress == 0xFFFF || bUpdate); | |
16b1e052 LOK |
279 | } |
280 | ||
97fc4ffb | 281 | if (bRequestUpdate && !RequestPhysicalAddress()) |
5477a250 | 282 | CLibCEC::AddLog(CEC_LOG_ERROR, "failed to request the physical address"); |
97fc4ffb | 283 | |
f00ff009 | 284 | CLockObject lock(m_mutex); |
16b1e052 LOK |
285 | return m_iPhysicalAddress; |
286 | } | |
287 | ||
288 | bool CCECBusDevice::RequestPhysicalAddress(void) | |
289 | { | |
290 | bool bReturn(false); | |
b64db02e | 291 | |
16b1e052 LOK |
292 | if (!MyLogicalAddressContains(m_iLogicalAddress)) |
293 | { | |
1344fd1a | 294 | MarkBusy(); |
5477a250 | 295 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< requesting physical address of '%s' (%X)", GetLogicalAddressName(), m_iLogicalAddress); |
8fa35473 | 296 | bReturn = m_handler->TransmitRequestPhysicalAddress(GetMyLogicalAddress(), m_iLogicalAddress); |
1344fd1a | 297 | MarkReady(); |
16b1e052 LOK |
298 | } |
299 | return bReturn; | |
300 | } | |
301 | ||
7f919115 | 302 | cec_power_status CCECBusDevice::GetPowerStatus(bool bUpdate /* = false */) |
e9de9629 | 303 | { |
6bbfc3f7 | 304 | bool bIsPresent(GetStatus() == CEC_DEVICE_STATUS_PRESENT); |
97fc4ffb LOK |
305 | bool bRequestUpdate(false); |
306 | { | |
f00ff009 | 307 | CLockObject lock(m_mutex); |
ddb6ac5b | 308 | bRequestUpdate = (bIsPresent && |
c8f0eef0 | 309 | (bUpdate || m_powerStatus == CEC_POWER_STATUS_UNKNOWN || |
2efa39b7 LOK |
310 | m_powerStatus == CEC_POWER_STATUS_IN_TRANSITION_STANDBY_TO_ON || |
311 | m_powerStatus == CEC_POWER_STATUS_IN_TRANSITION_ON_TO_STANDBY || | |
312 | GetTimeMs() - m_iLastPowerStateUpdate >= CEC_POWER_STATE_REFRESH_TIME)); | |
97fc4ffb LOK |
313 | } |
314 | ||
315 | if (bRequestUpdate) | |
f294b22f | 316 | RequestPowerStatus(); |
5e5637c6 | 317 | |
f00ff009 | 318 | CLockObject lock(m_mutex); |
f294b22f LOK |
319 | return m_powerStatus; |
320 | } | |
321 | ||
322 | bool CCECBusDevice::RequestPowerStatus(void) | |
323 | { | |
324 | bool bReturn(false); | |
b64db02e | 325 | |
4d738fe3 LOK |
326 | if (!MyLogicalAddressContains(m_iLogicalAddress) && |
327 | !IsUnsupportedFeature(CEC_OPCODE_GIVE_DEVICE_POWER_STATUS)) | |
93729720 | 328 | { |
1344fd1a | 329 | MarkBusy(); |
5477a250 | 330 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< requesting power status of '%s' (%X)", GetLogicalAddressName(), m_iLogicalAddress); |
8fa35473 | 331 | bReturn = m_handler->TransmitRequestPowerStatus(GetMyLogicalAddress(), m_iLogicalAddress); |
1344fd1a | 332 | MarkReady(); |
93729720 | 333 | } |
f294b22f LOK |
334 | return bReturn; |
335 | } | |
93729720 | 336 | |
7f919115 | 337 | cec_vendor_id CCECBusDevice::GetVendorId(bool bUpdate /* = false */) |
f294b22f | 338 | { |
6bbfc3f7 | 339 | bool bIsPresent(GetStatus() == CEC_DEVICE_STATUS_PRESENT); |
97fc4ffb LOK |
340 | bool bRequestUpdate(false); |
341 | { | |
f00ff009 | 342 | CLockObject lock(m_mutex); |
ddb6ac5b | 343 | bRequestUpdate = (bIsPresent && |
97fc4ffb LOK |
344 | (bUpdate || m_vendor == CEC_VENDOR_UNKNOWN)); |
345 | } | |
346 | ||
347 | if (bRequestUpdate) | |
f294b22f | 348 | RequestVendorId(); |
5e5637c6 | 349 | |
f00ff009 | 350 | CLockObject lock(m_mutex); |
f294b22f | 351 | return m_vendor; |
e9de9629 LOK |
352 | } |
353 | ||
f294b22f | 354 | bool CCECBusDevice::RequestVendorId(void) |
a3269a0a | 355 | { |
f294b22f | 356 | bool bReturn(false); |
b64db02e | 357 | |
81a1e39d | 358 | if (!MyLogicalAddressContains(m_iLogicalAddress)) |
a3269a0a | 359 | { |
1344fd1a | 360 | MarkBusy(); |
5477a250 | 361 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< requesting vendor ID of '%s' (%X)", GetLogicalAddressName(), m_iLogicalAddress); |
8fa35473 | 362 | bReturn = m_handler->TransmitRequestVendorId(GetMyLogicalAddress(), m_iLogicalAddress); |
1344fd1a | 363 | MarkReady(); |
3e61b350 LOK |
364 | |
365 | ReplaceHandler(true); | |
a3269a0a | 366 | } |
f294b22f | 367 | return bReturn; |
93729720 LOK |
368 | } |
369 | ||
7f919115 | 370 | const char *CCECBusDevice::GetVendorName(bool bUpdate /* = false */) |
c4098482 | 371 | { |
7f919115 | 372 | return ToString(GetVendorId(bUpdate)); |
c4098482 LOK |
373 | } |
374 | ||
93729720 LOK |
375 | bool CCECBusDevice::MyLogicalAddressContains(cec_logical_address address) const |
376 | { | |
377 | return m_processor->HasLogicalAddress(address); | |
a3269a0a LOK |
378 | } |
379 | ||
9fd73dd4 LOK |
380 | bool CCECBusDevice::NeedsPoll(void) |
381 | { | |
382 | bool bSendPoll(false); | |
383 | switch (m_iLogicalAddress) | |
384 | { | |
385 | case CECDEVICE_PLAYBACKDEVICE3: | |
c6d7f0e1 LOK |
386 | { |
387 | cec_bus_device_status status = m_processor->m_busDevices[CECDEVICE_PLAYBACKDEVICE2]->GetStatus(); | |
388 | bSendPoll = (status == CEC_DEVICE_STATUS_PRESENT || status == CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC); | |
389 | } | |
9fd73dd4 LOK |
390 | break; |
391 | case CECDEVICE_PLAYBACKDEVICE2: | |
c6d7f0e1 LOK |
392 | { |
393 | cec_bus_device_status status = m_processor->m_busDevices[CECDEVICE_PLAYBACKDEVICE1]->GetStatus(); | |
394 | bSendPoll = (status == CEC_DEVICE_STATUS_PRESENT || status == CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC); | |
395 | } | |
9fd73dd4 LOK |
396 | break; |
397 | case CECDEVICE_RECORDINGDEVICE3: | |
c6d7f0e1 LOK |
398 | { |
399 | cec_bus_device_status status = m_processor->m_busDevices[CECDEVICE_RECORDINGDEVICE2]->GetStatus(); | |
400 | bSendPoll = (status == CEC_DEVICE_STATUS_PRESENT || status == CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC); | |
401 | } | |
9fd73dd4 LOK |
402 | break; |
403 | case CECDEVICE_RECORDINGDEVICE2: | |
c6d7f0e1 LOK |
404 | { |
405 | cec_bus_device_status status = m_processor->m_busDevices[CECDEVICE_RECORDINGDEVICE1]->GetStatus(); | |
406 | bSendPoll = (status == CEC_DEVICE_STATUS_PRESENT || status == CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC); | |
407 | } | |
9fd73dd4 LOK |
408 | break; |
409 | case CECDEVICE_TUNER4: | |
c6d7f0e1 LOK |
410 | { |
411 | cec_bus_device_status status = m_processor->m_busDevices[CECDEVICE_TUNER3]->GetStatus(); | |
412 | bSendPoll = (status == CEC_DEVICE_STATUS_PRESENT || status == CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC); | |
413 | } | |
9fd73dd4 LOK |
414 | break; |
415 | case CECDEVICE_TUNER3: | |
c6d7f0e1 LOK |
416 | { |
417 | cec_bus_device_status status = m_processor->m_busDevices[CECDEVICE_TUNER2]->GetStatus(); | |
418 | bSendPoll = (status == CEC_DEVICE_STATUS_PRESENT || status == CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC); | |
419 | } | |
9fd73dd4 LOK |
420 | break; |
421 | case CECDEVICE_TUNER2: | |
c6d7f0e1 LOK |
422 | { |
423 | cec_bus_device_status status = m_processor->m_busDevices[CECDEVICE_TUNER1]->GetStatus(); | |
424 | bSendPoll = (status == CEC_DEVICE_STATUS_PRESENT || status == CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC); | |
425 | } | |
9fd73dd4 LOK |
426 | break; |
427 | case CECDEVICE_AUDIOSYSTEM: | |
428 | case CECDEVICE_PLAYBACKDEVICE1: | |
429 | case CECDEVICE_RECORDINGDEVICE1: | |
430 | case CECDEVICE_TUNER1: | |
431 | case CECDEVICE_TV: | |
432 | bSendPoll = true; | |
433 | break; | |
434 | default: | |
435 | break; | |
436 | } | |
437 | ||
438 | return bSendPoll; | |
439 | } | |
440 | ||
441 | cec_bus_device_status CCECBusDevice::GetStatus(bool bForcePoll /* = false */) | |
f8ae3295 | 442 | { |
ba427965 LOK |
443 | cec_bus_device_status status(CEC_DEVICE_STATUS_UNKNOWN); |
444 | bool bNeedsPoll(false); | |
445 | ||
446 | { | |
447 | CLockObject lock(m_mutex); | |
448 | status = m_deviceStatus; | |
449 | bNeedsPoll = (m_deviceStatus != CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC && | |
450 | (m_deviceStatus == CEC_DEVICE_STATUS_UNKNOWN || bForcePoll)); | |
451 | } | |
452 | ||
453 | if (bNeedsPoll) | |
f8ae3295 | 454 | { |
9fd73dd4 | 455 | bool bPollAcked(false); |
ba427965 | 456 | if (bNeedsPoll || NeedsPoll()) |
9fd73dd4 | 457 | bPollAcked = m_processor->PollDevice(m_iLogicalAddress); |
95a73fa7 | 458 | |
ba427965 LOK |
459 | status = bPollAcked ? CEC_DEVICE_STATUS_PRESENT : CEC_DEVICE_STATUS_NOT_PRESENT; |
460 | SetDeviceStatus(status); | |
f8ae3295 LOK |
461 | } |
462 | ||
ba427965 | 463 | return status; |
f8ae3295 LOK |
464 | } |
465 | ||
93729720 LOK |
466 | //@} |
467 | ||
468 | /** @name Setters */ | |
469 | //@{ | |
e55f3f70 | 470 | void CCECBusDevice::SetCecVersion(const cec_version newVersion) |
6a1c0009 | 471 | { |
6a1c0009 | 472 | m_cecVersion = newVersion; |
5477a250 | 473 | CLibCEC::AddLog(CEC_LOG_DEBUG, "%s (%X): CEC version %s", GetLogicalAddressName(), m_iLogicalAddress, ToString(newVersion)); |
6a1c0009 LOK |
474 | } |
475 | ||
93729720 LOK |
476 | void CCECBusDevice::SetMenuLanguage(const cec_menu_language &language) |
477 | { | |
f00ff009 | 478 | CLockObject lock(m_mutex); |
93729720 LOK |
479 | if (language.device == m_iLogicalAddress) |
480 | { | |
5477a250 | 481 | CLibCEC::AddLog(CEC_LOG_DEBUG, ">> %s (%X): menu language set to '%s'", GetLogicalAddressName(), m_iLogicalAddress, language.language); |
93729720 LOK |
482 | m_menuLanguage = language; |
483 | } | |
484 | } | |
485 | ||
15d1a84c LOK |
486 | void CCECBusDevice::SetOSDName(CStdString strName) |
487 | { | |
f00ff009 | 488 | CLockObject lock(m_mutex); |
15d1a84c LOK |
489 | if (m_strDeviceName != strName) |
490 | { | |
5477a250 | 491 | CLibCEC::AddLog(CEC_LOG_DEBUG, ">> %s (%X): osd name set to '%s'", GetLogicalAddressName(), m_iLogicalAddress, strName.c_str()); |
15d1a84c LOK |
492 | m_strDeviceName = strName; |
493 | } | |
494 | } | |
495 | ||
28fa6c97 LOK |
496 | void CCECBusDevice::SetMenuState(const cec_menu_state state) |
497 | { | |
f00ff009 | 498 | CLockObject lock(m_mutex); |
28fa6c97 LOK |
499 | if (m_menuState != state) |
500 | { | |
5477a250 | 501 | CLibCEC::AddLog(CEC_LOG_DEBUG, ">> %s (%X): menu state set to '%s'", GetLogicalAddressName(), m_iLogicalAddress, ToString(m_menuState)); |
28fa6c97 LOK |
502 | m_menuState = state; |
503 | } | |
504 | } | |
505 | ||
3fd2a2b8 | 506 | void CCECBusDevice::SetInactiveSource(void) |
7856411b | 507 | { |
3fd2a2b8 | 508 | { |
f00ff009 | 509 | CLockObject lock(m_mutex); |
3fd2a2b8 LOK |
510 | m_bActiveSource = false; |
511 | } | |
512 | ||
513 | if (MyLogicalAddressContains(m_iLogicalAddress)) | |
514 | SetPowerStatus(CEC_POWER_STATUS_STANDBY); | |
7856411b LOK |
515 | } |
516 | ||
37b0c572 | 517 | void CCECBusDevice::SetActiveSource(void) |
7856411b | 518 | { |
f00ff009 | 519 | CLockObject lock(m_mutex); |
ff684fef | 520 | if (!m_bActiveSource) |
5477a250 | 521 | CLibCEC::AddLog(CEC_LOG_DEBUG, "making %s (%x) the active source", GetLogicalAddressName(), m_iLogicalAddress); |
7856411b LOK |
522 | |
523 | for (int iPtr = 0; iPtr < 16; iPtr++) | |
524 | if (iPtr != m_iLogicalAddress) | |
3fd2a2b8 | 525 | m_processor->m_busDevices[iPtr]->SetInactiveSource(); |
7856411b LOK |
526 | |
527 | m_bActiveSource = true; | |
9a2f12df | 528 | SetPowerStatus(CEC_POWER_STATUS_ON); |
7856411b LOK |
529 | } |
530 | ||
93fff5c1 LOK |
531 | bool CCECBusDevice::TryLogicalAddress(void) |
532 | { | |
5477a250 | 533 | CLibCEC::AddLog(CEC_LOG_DEBUG, "trying logical address '%s'", GetLogicalAddressName()); |
93fff5c1 | 534 | |
b81f75db | 535 | m_processor->SetAckMask(0); |
93fff5c1 LOK |
536 | if (!TransmitPoll(m_iLogicalAddress)) |
537 | { | |
5477a250 | 538 | CLibCEC::AddLog(CEC_LOG_NOTICE, "using logical address '%s'", GetLogicalAddressName()); |
93fff5c1 LOK |
539 | SetDeviceStatus(CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC); |
540 | ||
541 | return true; | |
542 | } | |
543 | ||
5477a250 | 544 | CLibCEC::AddLog(CEC_LOG_DEBUG, "logical address '%s' already taken", GetLogicalAddressName()); |
93fff5c1 LOK |
545 | SetDeviceStatus(CEC_DEVICE_STATUS_PRESENT); |
546 | return false; | |
547 | } | |
548 | ||
549 | void CCECBusDevice::SetDeviceStatus(const cec_bus_device_status newStatus) | |
550 | { | |
f00ff009 | 551 | CLockObject lock(m_mutex); |
93fff5c1 LOK |
552 | switch (newStatus) |
553 | { | |
554 | case CEC_DEVICE_STATUS_UNKNOWN: | |
c4287bcd LOK |
555 | if (m_deviceStatus != newStatus) |
556 | CLibCEC::AddLog(CEC_LOG_DEBUG, "device status of %s changed into 'unknown'", ToString(m_iLogicalAddress)); | |
93fff5c1 LOK |
557 | m_iStreamPath = 0; |
558 | m_powerStatus = CEC_POWER_STATUS_UNKNOWN; | |
559 | m_vendor = CEC_VENDOR_UNKNOWN; | |
560 | m_menuState = CEC_MENU_STATE_ACTIVATED; | |
561 | m_bActiveSource = false; | |
93fff5c1 LOK |
562 | m_iLastActive = 0; |
563 | m_cecVersion = CEC_VERSION_UNKNOWN; | |
564 | m_deviceStatus = newStatus; | |
565 | break; | |
566 | case CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC: | |
c4287bcd LOK |
567 | if (m_deviceStatus != newStatus) |
568 | CLibCEC::AddLog(CEC_LOG_DEBUG, "device status of %s changed into 'handled by libCEC'", ToString(m_iLogicalAddress)); | |
93fff5c1 | 569 | m_iStreamPath = 0; |
9a2f12df | 570 | m_powerStatus = CEC_POWER_STATUS_IN_TRANSITION_STANDBY_TO_ON; |
93fff5c1 LOK |
571 | m_vendor = CEC_VENDOR_UNKNOWN; |
572 | m_menuState = CEC_MENU_STATE_ACTIVATED; | |
573 | m_bActiveSource = false; | |
93fff5c1 LOK |
574 | m_iLastActive = 0; |
575 | m_cecVersion = CEC_VERSION_1_3A; | |
576 | m_deviceStatus = newStatus; | |
577 | break; | |
578 | case CEC_DEVICE_STATUS_PRESENT: | |
c4287bcd LOK |
579 | if (m_deviceStatus != newStatus) |
580 | CLibCEC::AddLog(CEC_LOG_DEBUG, "device status of %s changed into 'present'", ToString(m_iLogicalAddress)); | |
581 | m_deviceStatus = newStatus; | |
582 | break; | |
93fff5c1 | 583 | case CEC_DEVICE_STATUS_NOT_PRESENT: |
c4287bcd LOK |
584 | if (m_deviceStatus != newStatus) |
585 | CLibCEC::AddLog(CEC_LOG_DEBUG, "device status of %s changed into 'not present'", ToString(m_iLogicalAddress)); | |
93fff5c1 LOK |
586 | m_deviceStatus = newStatus; |
587 | break; | |
588 | } | |
589 | } | |
590 | ||
9dc04b07 | 591 | void CCECBusDevice::SetPhysicalAddress(uint16_t iNewAddress) |
93729720 | 592 | { |
f00ff009 | 593 | CLockObject lock(m_mutex); |
b8176e3c | 594 | if (iNewAddress > 0 && m_iPhysicalAddress != iNewAddress) |
93729720 | 595 | { |
5477a250 | 596 | CLibCEC::AddLog(CEC_LOG_DEBUG, ">> %s (%X): physical address changed from %04x to %04x", GetLogicalAddressName(), m_iLogicalAddress, m_iPhysicalAddress, iNewAddress); |
93729720 LOK |
597 | m_iPhysicalAddress = iNewAddress; |
598 | } | |
599 | } | |
600 | ||
9dc04b07 LOK |
601 | void CCECBusDevice::SetStreamPath(uint16_t iNewAddress, uint16_t iOldAddress /* = 0 */) |
602 | { | |
f00ff009 | 603 | CLockObject lock(m_mutex); |
9dc04b07 LOK |
604 | if (iNewAddress > 0) |
605 | { | |
5477a250 | 606 | CLibCEC::AddLog(CEC_LOG_DEBUG, ">> %s (%X): stream path changed from %04x to %04x", GetLogicalAddressName(), m_iLogicalAddress, iOldAddress == 0 ? m_iStreamPath : iOldAddress, iNewAddress); |
9dc04b07 | 607 | m_iStreamPath = iNewAddress; |
96274140 LOK |
608 | |
609 | if (iNewAddress > 0) | |
81a1e39d | 610 | { |
f00ff009 | 611 | lock.Unlock(); |
96274140 | 612 | SetPowerStatus(CEC_POWER_STATUS_ON); |
81a1e39d | 613 | } |
9dc04b07 LOK |
614 | } |
615 | } | |
616 | ||
e55f3f70 LOK |
617 | void CCECBusDevice::SetPowerStatus(const cec_power_status powerStatus) |
618 | { | |
f00ff009 | 619 | CLockObject lock(m_mutex); |
b0271d54 LOK |
620 | if (m_powerStatus != powerStatus) |
621 | { | |
2efa39b7 | 622 | m_iLastPowerStateUpdate = GetTimeMs(); |
5477a250 | 623 | CLibCEC::AddLog(CEC_LOG_DEBUG, ">> %s (%X): power status changed from '%s' to '%s'", GetLogicalAddressName(), m_iLogicalAddress, ToString(m_powerStatus), ToString(powerStatus)); |
b0271d54 LOK |
624 | m_powerStatus = powerStatus; |
625 | } | |
e55f3f70 LOK |
626 | } |
627 | ||
1344fd1a LOK |
628 | void CCECBusDevice::MarkBusy(void) |
629 | { | |
630 | CLockObject handlerLock(m_handlerMutex); | |
631 | ++m_iHandlerUseCount; | |
632 | } | |
633 | ||
634 | void CCECBusDevice::MarkReady(void) | |
635 | { | |
636 | CLockObject handlerLock(m_handlerMutex); | |
637 | if (m_iHandlerUseCount > 0) | |
638 | --m_iHandlerUseCount; | |
639 | } | |
640 | ||
3e61b350 | 641 | bool CCECBusDevice::ReplaceHandler(bool bActivateSource /* = true */) |
e9de9629 | 642 | { |
94e9a2af LOK |
643 | bool bInitHandler(false); |
644 | { | |
645 | CTryLockObject lock(m_mutex); | |
646 | if (!lock.IsLocked()) | |
647 | return false; | |
2563e7eb | 648 | |
94e9a2af LOK |
649 | CLockObject handlerLock(m_handlerMutex); |
650 | if (m_iHandlerUseCount > 0) | |
651 | return false; | |
d211708b | 652 | |
94e9a2af | 653 | MarkBusy(); |
104125dc | 654 | |
94e9a2af | 655 | if (m_vendor != m_handler->GetVendorId()) |
3e61b350 | 656 | { |
94e9a2af | 657 | if (CCECCommandHandler::HasSpecificHandler(m_vendor)) |
2e49a6e4 | 658 | { |
94e9a2af LOK |
659 | CLibCEC::AddLog(CEC_LOG_DEBUG, "replacing the command handler for device '%s' (%x)", GetLogicalAddressName(), GetLogicalAddress()); |
660 | delete m_handler; | |
661 | ||
662 | switch (m_vendor) | |
663 | { | |
664 | case CEC_VENDOR_SAMSUNG: | |
665 | m_handler = new CANCommandHandler(this); | |
666 | break; | |
667 | case CEC_VENDOR_LG: | |
668 | m_handler = new CSLCommandHandler(this); | |
669 | break; | |
670 | case CEC_VENDOR_PANASONIC: | |
671 | m_handler = new CVLCommandHandler(this); | |
672 | break; | |
673 | default: | |
674 | m_handler = new CCECCommandHandler(this); | |
675 | break; | |
676 | } | |
677 | ||
678 | m_handler->SetVendorId(m_vendor); | |
679 | bInitHandler = true; | |
2e49a6e4 | 680 | } |
2e49a6e4 | 681 | } |
e9de9629 LOK |
682 | } |
683 | ||
104125dc LOK |
684 | if (bInitHandler) |
685 | { | |
686 | m_handler->InitHandler(); | |
687 | ||
688 | if (bActivateSource && m_processor->GetLogicalAddresses().IsSet(m_iLogicalAddress) && m_processor->IsInitialised() && IsActiveSource()) | |
689 | m_handler->ActivateSource(); | |
690 | } | |
691 | ||
692 | MarkReady(); | |
693 | ||
b64db02e LOK |
694 | return true; |
695 | } | |
696 | ||
3e61b350 | 697 | bool CCECBusDevice::SetVendorId(uint64_t iVendorId) |
b64db02e LOK |
698 | { |
699 | bool bVendorChanged(false); | |
700 | ||
701 | { | |
f00ff009 | 702 | CLockObject lock(m_mutex); |
b64db02e LOK |
703 | bVendorChanged = (m_vendor != (cec_vendor_id)iVendorId); |
704 | m_vendor = (cec_vendor_id)iVendorId; | |
b64db02e | 705 | } |
8d915412 | 706 | |
5477a250 | 707 | CLibCEC::AddLog(CEC_LOG_DEBUG, "%s (%X): vendor = %s (%06x)", GetLogicalAddressName(), m_iLogicalAddress, ToString(m_vendor), m_vendor); |
8fa35473 LOK |
708 | |
709 | return bVendorChanged; | |
e9de9629 | 710 | } |
93729720 | 711 | //@} |
e9de9629 | 712 | |
93729720 LOK |
713 | /** @name Transmit methods */ |
714 | //@{ | |
715 | bool CCECBusDevice::TransmitActiveSource(void) | |
0f23c85c | 716 | { |
8fa35473 | 717 | bool bSendActiveSource(false); |
0f23c85c | 718 | |
8747dd4f | 719 | { |
f00ff009 | 720 | CLockObject lock(m_mutex); |
49c8f2e4 | 721 | if (m_powerStatus != CEC_POWER_STATUS_ON && m_powerStatus != CEC_POWER_STATUS_IN_TRANSITION_STANDBY_TO_ON) |
5477a250 | 722 | CLibCEC::AddLog(CEC_LOG_DEBUG, "<< %s (%X) is not powered on", GetLogicalAddressName(), m_iLogicalAddress); |
8fa35473 LOK |
723 | else if (m_bActiveSource) |
724 | { | |
5477a250 | 725 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> broadcast (F): active source (%4x)", GetLogicalAddressName(), m_iLogicalAddress, m_iPhysicalAddress); |
8fa35473 LOK |
726 | bSendActiveSource = true; |
727 | } | |
728 | else | |
5477a250 | 729 | CLibCEC::AddLog(CEC_LOG_DEBUG, "<< %s (%X) is not the active source", GetLogicalAddressName(), m_iLogicalAddress); |
8747dd4f LOK |
730 | } |
731 | ||
b64db02e LOK |
732 | if (bSendActiveSource) |
733 | { | |
1344fd1a | 734 | MarkBusy(); |
468a1414 | 735 | m_handler->TransmitActiveSource(m_iLogicalAddress, m_iPhysicalAddress); |
1344fd1a | 736 | MarkReady(); |
b64db02e LOK |
737 | return true; |
738 | } | |
739 | ||
740 | return false; | |
0f23c85c LOK |
741 | } |
742 | ||
29912296 | 743 | bool CCECBusDevice::TransmitCECVersion(cec_logical_address dest) |
0f23c85c | 744 | { |
8fa35473 LOK |
745 | cec_version version; |
746 | { | |
f00ff009 | 747 | CLockObject lock(m_mutex); |
5477a250 | 748 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> %s (%X): cec version %s", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest, ToString(m_cecVersion)); |
8fa35473 LOK |
749 | version = m_cecVersion; |
750 | } | |
0f23c85c | 751 | |
1344fd1a LOK |
752 | MarkBusy(); |
753 | bool bReturn = m_handler->TransmitCECVersion(m_iLogicalAddress, dest, version); | |
754 | MarkReady(); | |
755 | return bReturn; | |
0f23c85c LOK |
756 | } |
757 | ||
49c8f2e4 LOK |
758 | bool CCECBusDevice::TransmitImageViewOn(void) |
759 | { | |
49c8f2e4 | 760 | { |
9a2f12df LOK |
761 | CLockObject lock(m_mutex); |
762 | if (m_powerStatus != CEC_POWER_STATUS_ON && m_powerStatus != CEC_POWER_STATUS_IN_TRANSITION_STANDBY_TO_ON) | |
763 | { | |
764 | CLibCEC::AddLog(CEC_LOG_DEBUG, "<< %s (%X) is not powered on", GetLogicalAddressName(), m_iLogicalAddress); | |
765 | return false; | |
766 | } | |
49c8f2e4 | 767 | } |
9a2f12df LOK |
768 | |
769 | MarkBusy(); | |
770 | m_handler->TransmitImageViewOn(m_iLogicalAddress, CECDEVICE_TV); | |
771 | MarkReady(); | |
772 | return true; | |
49c8f2e4 LOK |
773 | } |
774 | ||
ab27363d | 775 | bool CCECBusDevice::TransmitInactiveSource(void) |
93729720 | 776 | { |
8fa35473 LOK |
777 | uint16_t iPhysicalAddress; |
778 | { | |
f00ff009 | 779 | CLockObject lock(m_mutex); |
5477a250 | 780 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> broadcast (F): inactive source", GetLogicalAddressName(), m_iLogicalAddress); |
8fa35473 LOK |
781 | iPhysicalAddress = m_iPhysicalAddress; |
782 | } | |
93729720 | 783 | |
1344fd1a LOK |
784 | MarkBusy(); |
785 | bool bReturn = m_handler->TransmitInactiveSource(m_iLogicalAddress, iPhysicalAddress); | |
786 | MarkReady(); | |
787 | return bReturn; | |
93729720 LOK |
788 | } |
789 | ||
29912296 | 790 | bool CCECBusDevice::TransmitMenuState(cec_logical_address dest) |
0f23c85c | 791 | { |
8fa35473 LOK |
792 | cec_menu_state menuState; |
793 | { | |
f00ff009 | 794 | CLockObject lock(m_mutex); |
5477a250 | 795 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> %s (%X): menu state '%s'", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest, ToString(m_menuState)); |
8fa35473 LOK |
796 | menuState = m_menuState; |
797 | } | |
0f23c85c | 798 | |
1344fd1a LOK |
799 | MarkBusy(); |
800 | bool bReturn = m_handler->TransmitMenuState(m_iLogicalAddress, dest, menuState); | |
801 | MarkReady(); | |
802 | return bReturn; | |
0f23c85c LOK |
803 | } |
804 | ||
29912296 | 805 | bool CCECBusDevice::TransmitOSDName(cec_logical_address dest) |
0f23c85c | 806 | { |
8fa35473 LOK |
807 | CStdString strDeviceName; |
808 | { | |
f00ff009 | 809 | CLockObject lock(m_mutex); |
5477a250 | 810 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> %s (%X): OSD name '%s'", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest, m_strDeviceName.c_str()); |
8fa35473 LOK |
811 | strDeviceName = m_strDeviceName; |
812 | } | |
0f23c85c | 813 | |
1344fd1a LOK |
814 | MarkBusy(); |
815 | bool bReturn = m_handler->TransmitOSDName(m_iLogicalAddress, dest, strDeviceName); | |
816 | MarkReady(); | |
817 | return bReturn; | |
0f23c85c LOK |
818 | } |
819 | ||
38bdb943 LOK |
820 | bool CCECBusDevice::TransmitOSDString(cec_logical_address dest, cec_display_control duration, const char *strMessage) |
821 | { | |
1344fd1a | 822 | bool bReturn(false); |
66c3ef5a | 823 | if (!m_processor->m_busDevices[dest]->IsUnsupportedFeature(CEC_OPCODE_SET_OSD_STRING)) |
4d738fe3 | 824 | { |
5477a250 | 825 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> %s (%X): display OSD message '%s'", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest, strMessage); |
1344fd1a LOK |
826 | MarkBusy(); |
827 | bReturn = m_handler->TransmitOSDString(m_iLogicalAddress, dest, duration, strMessage); | |
828 | MarkReady(); | |
4d738fe3 | 829 | } |
1344fd1a | 830 | return bReturn; |
38bdb943 LOK |
831 | } |
832 | ||
29912296 | 833 | bool CCECBusDevice::TransmitPhysicalAddress(void) |
0f23c85c | 834 | { |
8fa35473 LOK |
835 | uint16_t iPhysicalAddress; |
836 | cec_device_type type; | |
837 | { | |
f00ff009 | 838 | CLockObject lock(m_mutex); |
8fa35473 LOK |
839 | if (m_iPhysicalAddress == 0xffff) |
840 | return false; | |
2bdfdeef | 841 | |
5477a250 | 842 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> broadcast (F): physical adddress %4x", GetLogicalAddressName(), m_iLogicalAddress, m_iPhysicalAddress); |
8fa35473 LOK |
843 | iPhysicalAddress = m_iPhysicalAddress; |
844 | type = m_type; | |
845 | } | |
0f23c85c | 846 | |
1344fd1a LOK |
847 | MarkBusy(); |
848 | bool bReturn = m_handler->TransmitPhysicalAddress(m_iLogicalAddress, iPhysicalAddress, type); | |
849 | MarkReady(); | |
850 | return bReturn; | |
0f23c85c LOK |
851 | } |
852 | ||
93729720 | 853 | bool CCECBusDevice::TransmitPoll(cec_logical_address dest) |
57f45e6c LOK |
854 | { |
855 | bool bReturn(false); | |
93729720 LOK |
856 | if (dest == CECDEVICE_UNKNOWN) |
857 | dest = m_iLogicalAddress; | |
f8513317 | 858 | |
b750a5c3 LOK |
859 | CCECBusDevice *destDevice = m_processor->m_busDevices[dest]; |
860 | if (destDevice->m_deviceStatus == CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC) | |
861 | return bReturn; | |
862 | ||
1344fd1a | 863 | MarkBusy(); |
5477a250 | 864 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> %s (%X): POLL", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest); |
8fa35473 | 865 | bReturn = m_handler->TransmitPoll(m_iLogicalAddress, dest); |
5477a250 | 866 | CLibCEC::AddLog(CEC_LOG_DEBUG, bReturn ? ">> POLL sent" : ">> POLL not sent"); |
8fa35473 | 867 | |
f00ff009 | 868 | CLockObject lock(m_mutex); |
1674de37 | 869 | if (bReturn) |
8fa35473 | 870 | { |
1674de37 | 871 | m_iLastActive = GetTimeMs(); |
b750a5c3 | 872 | destDevice->m_deviceStatus = CEC_DEVICE_STATUS_PRESENT; |
8fa35473 | 873 | } |
b750a5c3 LOK |
874 | else |
875 | destDevice->m_deviceStatus = CEC_DEVICE_STATUS_NOT_PRESENT; | |
1674de37 | 876 | |
1344fd1a | 877 | MarkReady(); |
57f45e6c LOK |
878 | return bReturn; |
879 | } | |
93729720 LOK |
880 | |
881 | bool CCECBusDevice::TransmitPowerState(cec_logical_address dest) | |
882 | { | |
8fa35473 LOK |
883 | cec_power_status state; |
884 | { | |
f00ff009 | 885 | CLockObject lock(m_mutex); |
bbc71623 LOK |
886 | if (!IsActiveSource()) |
887 | SetPowerStatus(CEC_POWER_STATUS_STANDBY); | |
888 | ||
5477a250 | 889 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> %s (%X): %s", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest, ToString(m_powerStatus)); |
8fa35473 LOK |
890 | state = m_powerStatus; |
891 | } | |
93729720 | 892 | |
1344fd1a LOK |
893 | MarkBusy(); |
894 | bool bReturn = m_handler->TransmitPowerState(m_iLogicalAddress, dest, state); | |
895 | MarkReady(); | |
896 | return bReturn; | |
93729720 LOK |
897 | } |
898 | ||
fe6f8e37 | 899 | bool CCECBusDevice::TransmitVendorID(cec_logical_address dest, bool bSendAbort /* = true */) |
93729720 | 900 | { |
1344fd1a | 901 | bool bReturn(false); |
8fa35473 LOK |
902 | uint64_t iVendorId; |
903 | { | |
f00ff009 | 904 | CLockObject lock(m_mutex); |
8fa35473 LOK |
905 | iVendorId = (uint64_t)m_vendor; |
906 | } | |
907 | ||
1344fd1a | 908 | MarkBusy(); |
8fa35473 | 909 | if (iVendorId == CEC_VENDOR_UNKNOWN) |
c4098482 | 910 | { |
fe6f8e37 LOK |
911 | if (bSendAbort) |
912 | { | |
5477a250 | 913 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> %s (%X): vendor id feature abort", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest); |
fe6f8e37 | 914 | m_processor->TransmitAbort(dest, CEC_OPCODE_GIVE_DEVICE_VENDOR_ID); |
1344fd1a | 915 | bReturn = true; |
fe6f8e37 | 916 | } |
c4098482 LOK |
917 | } |
918 | else | |
919 | { | |
5477a250 | 920 | 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 | 921 | bReturn = m_handler->TransmitVendorID(m_iLogicalAddress, iVendorId); |
c4098482 | 922 | } |
1344fd1a LOK |
923 | MarkReady(); |
924 | return bReturn; | |
93729720 | 925 | } |
a33794d8 | 926 | |
4bec9d79 | 927 | bool CCECBusDevice::TransmitKeypress(cec_user_control_code key, bool bWait /* = true */) |
a33794d8 | 928 | { |
1344fd1a LOK |
929 | MarkBusy(); |
930 | bool bReturn = m_handler->TransmitKeypress(m_processor->GetLogicalAddress(), m_iLogicalAddress, key, bWait); | |
931 | MarkReady(); | |
932 | return bReturn; | |
a33794d8 LOK |
933 | } |
934 | ||
4bec9d79 | 935 | bool CCECBusDevice::TransmitKeyRelease(bool bWait /* = true */) |
a33794d8 | 936 | { |
1344fd1a LOK |
937 | MarkBusy(); |
938 | bool bReturn = m_handler->TransmitKeyRelease(m_processor->GetLogicalAddress(), m_iLogicalAddress, bWait); | |
939 | MarkReady(); | |
940 | return bReturn; | |
a33794d8 | 941 | } |
4d738fe3 LOK |
942 | |
943 | bool CCECBusDevice::IsUnsupportedFeature(cec_opcode opcode) const | |
944 | { | |
66c3ef5a LOK |
945 | bool bUnsupported = (m_unsupportedFeatures.find(opcode) != m_unsupportedFeatures.end()); |
946 | if (bUnsupported) | |
947 | CLibCEC::AddLog(CEC_LOG_NOTICE, "'%s' is marked as unsupported feature for device '%s'", ToString(opcode), GetLogicalAddressName()); | |
948 | return bUnsupported; | |
4d738fe3 LOK |
949 | } |
950 | ||
951 | void CCECBusDevice::SetUnsupportedFeature(cec_opcode opcode) | |
952 | { | |
66c3ef5a | 953 | CLibCEC::AddLog(CEC_LOG_DEBUG, "marking opcode '%s' as unsupported feature for device '%s'", ToString(opcode), GetLogicalAddressName()); |
4d738fe3 LOK |
954 | m_unsupportedFeatures.insert(opcode); |
955 | } | |
b64db02e | 956 | |
3e61b350 | 957 | bool CCECBusDevice::ActivateSource(void) |
b64db02e | 958 | { |
1344fd1a LOK |
959 | MarkBusy(); |
960 | bool bReturn = m_handler->ActivateSource(); | |
961 | MarkReady(); | |
962 | return bReturn; | |
b64db02e LOK |
963 | } |
964 | ||
ef583662 | 965 | void CCECBusDevice::HandlePoll(cec_logical_address iDestination) |
0cfdeb5a | 966 | { |
ef583662 LOK |
967 | CLibCEC::AddLog(CEC_LOG_DEBUG, "<< POLL: %s (%x) -> %s (%x)", ToString(m_iLogicalAddress), m_iLogicalAddress, ToString(iDestination), iDestination); |
968 | m_bAwaitingReceiveFailed = true; | |
0cfdeb5a LOK |
969 | } |
970 | ||
971 | bool CCECBusDevice::HandleReceiveFailed(void) | |
972 | { | |
ef583662 LOK |
973 | bool bReturn = m_bAwaitingReceiveFailed; |
974 | m_bAwaitingReceiveFailed = false; | |
975 | return bReturn; | |
0cfdeb5a LOK |
976 | } |
977 | ||
93729720 | 978 | //@} |