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) : |
ecc676ca LOK |
48 | m_type (CEC_DEVICE_TYPE_RESERVED), |
49 | m_iPhysicalAddress (iPhysicalAddress), | |
b32ffd87 | 50 | m_iStreamPath (CEC_INVALID_PHYSICAL_ADDRESS), |
ecc676ca LOK |
51 | m_iLogicalAddress (iLogicalAddress), |
52 | m_powerStatus (CEC_POWER_STATUS_UNKNOWN), | |
53 | m_processor (processor), | |
54 | m_vendor (CEC_VENDOR_UNKNOWN), | |
55 | m_bReplaceHandler (false), | |
56 | m_menuState (CEC_MENU_STATE_ACTIVATED), | |
57 | m_bActiveSource (false), | |
58 | m_iLastActive (0), | |
59 | m_iLastPowerStateUpdate (0), | |
60 | m_cecVersion (CEC_VERSION_UNKNOWN), | |
61 | m_deviceStatus (CEC_DEVICE_STATUS_UNKNOWN), | |
62 | m_iHandlerUseCount (0), | |
ebb6ddb3 | 63 | m_bAwaitingReceiveFailed(false), |
ecc676ca | 64 | m_bVendorIdRequested (false) |
e9de9629 LOK |
65 | { |
66 | m_handler = new CCECCommandHandler(this); | |
51b2a094 | 67 | |
a3269a0a LOK |
68 | for (unsigned int iPtr = 0; iPtr < 4; iPtr++) |
69 | m_menuLanguage.language[iPtr] = '?'; | |
70 | m_menuLanguage.language[3] = 0; | |
71 | m_menuLanguage.device = iLogicalAddress; | |
1fcf5a3f | 72 | |
c4098482 | 73 | m_strDeviceName = ToString(m_iLogicalAddress); |
e9de9629 LOK |
74 | } |
75 | ||
76 | CCECBusDevice::~CCECBusDevice(void) | |
77 | { | |
78 | delete m_handler; | |
79 | } | |
80 | ||
93729720 | 81 | bool CCECBusDevice::HandleCommand(const cec_command &command) |
f8513317 | 82 | { |
7f919115 LOK |
83 | bool bHandled(false); |
84 | ||
85 | /* update "last active" */ | |
8fa35473 | 86 | { |
f00ff009 | 87 | CLockObject lock(m_mutex); |
8fa35473 | 88 | m_iLastActive = GetTimeMs(); |
f4b7b1dc | 89 | |
ba427965 | 90 | /* don't call GetStatus() here, just read the value with the mutex locked */ |
d297cbd4 | 91 | if (m_deviceStatus != CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC && command.opcode_set == 1) |
f4b7b1dc | 92 | m_deviceStatus = CEC_DEVICE_STATUS_PRESENT; |
1344fd1a LOK |
93 | |
94 | MarkBusy(); | |
8fa35473 LOK |
95 | } |
96 | ||
7f919115 LOK |
97 | /* handle the command */ |
98 | bHandled = m_handler->HandleCommand(command); | |
8fa35473 | 99 | |
7f919115 LOK |
100 | /* change status to present */ |
101 | if (bHandled) | |
8d915412 | 102 | { |
f00ff009 | 103 | CLockObject lock(m_mutex); |
8fa35473 | 104 | if (m_deviceStatus != CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC) |
8d915412 | 105 | { |
8fa35473 | 106 | if (m_deviceStatus != CEC_DEVICE_STATUS_PRESENT) |
5477a250 | 107 | CLibCEC::AddLog(CEC_LOG_DEBUG, "device %s (%x) status changed to present after command %s", GetLogicalAddressName(), (uint8_t)GetLogicalAddress(), ToString(command.opcode)); |
8fa35473 | 108 | m_deviceStatus = CEC_DEVICE_STATUS_PRESENT; |
8d915412 | 109 | } |
8d915412 | 110 | } |
7f919115 | 111 | |
1344fd1a | 112 | MarkReady(); |
7f919115 | 113 | return bHandled; |
93729720 LOK |
114 | } |
115 | ||
93729720 LOK |
116 | bool CCECBusDevice::PowerOn(void) |
117 | { | |
1344fd1a | 118 | bool bReturn(false); |
f4698390 | 119 | GetVendorId(); // ensure that we got the vendor id, because the implementations vary per vendor |
c6d7f0e1 | 120 | |
1344fd1a | 121 | MarkBusy(); |
8670c970 LOK |
122 | cec_power_status currentStatus = GetPowerStatus(false); |
123 | if (currentStatus != CEC_POWER_STATUS_IN_TRANSITION_STANDBY_TO_ON && | |
124 | currentStatus != CEC_POWER_STATUS_ON) | |
5e5637c6 | 125 | { |
8670c970 LOK |
126 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< powering on '%s' (%X)", GetLogicalAddressName(), m_iLogicalAddress); |
127 | if (m_handler->PowerOn(GetMyLogicalAddress(), m_iLogicalAddress)) | |
128 | { | |
129 | SetPowerStatus(CEC_POWER_STATUS_IN_TRANSITION_STANDBY_TO_ON); | |
130 | bReturn = true; | |
131 | } | |
132 | } | |
133 | else | |
134 | { | |
135 | CLibCEC::AddLog(CEC_LOG_NOTICE, "'%s' (%X) is already '%s'", GetLogicalAddressName(), m_iLogicalAddress, ToString(currentStatus)); | |
f437e4be LOK |
136 | } |
137 | ||
1344fd1a LOK |
138 | MarkReady(); |
139 | return bReturn; | |
93729720 LOK |
140 | } |
141 | ||
142 | bool CCECBusDevice::Standby(void) | |
143 | { | |
5477a250 | 144 | CLibCEC::AddLog(CEC_LOG_DEBUG, "<< putting '%s' (%X) in standby mode", GetLogicalAddressName(), m_iLogicalAddress); |
1344fd1a LOK |
145 | MarkBusy(); |
146 | bool bReturn = m_handler->TransmitStandby(GetMyLogicalAddress(), m_iLogicalAddress); | |
147 | MarkReady(); | |
148 | return bReturn; | |
93729720 LOK |
149 | } |
150 | ||
151 | /** @name Getters */ | |
152 | //@{ | |
7f919115 | 153 | cec_version CCECBusDevice::GetCecVersion(bool bUpdate /* = false */) |
93729720 | 154 | { |
6bbfc3f7 | 155 | bool bIsPresent(GetStatus() == CEC_DEVICE_STATUS_PRESENT); |
97fc4ffb LOK |
156 | bool bRequestUpdate(false); |
157 | { | |
f00ff009 | 158 | CLockObject lock(m_mutex); |
ddb6ac5b | 159 | bRequestUpdate = bIsPresent && |
6bbfc3f7 | 160 | (bUpdate || m_cecVersion == CEC_VERSION_UNKNOWN); |
97fc4ffb LOK |
161 | } |
162 | ||
163 | if (bRequestUpdate) | |
ebb6ddb3 LOK |
164 | { |
165 | CheckVendorIdRequested(); | |
f294b22f | 166 | RequestCecVersion(); |
ebb6ddb3 | 167 | } |
f294b22f | 168 | |
f00ff009 | 169 | CLockObject lock(m_mutex); |
f294b22f LOK |
170 | return m_cecVersion; |
171 | } | |
172 | ||
5734016c LOK |
173 | bool CCECBusDevice::RequestActiveSource(bool bWaitForResponse /* = true */) |
174 | { | |
175 | bool bReturn(false); | |
176 | ||
177 | if (MyLogicalAddressContains(m_iLogicalAddress)) | |
178 | { | |
179 | MarkBusy(); | |
180 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< requesting active source"); | |
181 | ||
182 | bReturn = m_handler->TransmitRequestActiveSource(GetMyLogicalAddress(), bWaitForResponse); | |
183 | MarkReady(); | |
184 | } | |
185 | return bReturn; | |
186 | } | |
187 | ||
a75e3a5a | 188 | bool CCECBusDevice::RequestCecVersion(bool bWaitForResponse /* = true */) |
f294b22f LOK |
189 | { |
190 | bool bReturn(false); | |
b64db02e | 191 | |
66c3ef5a LOK |
192 | if (!MyLogicalAddressContains(m_iLogicalAddress) && |
193 | !IsUnsupportedFeature(CEC_OPCODE_GET_CEC_VERSION)) | |
93729720 | 194 | { |
1344fd1a | 195 | MarkBusy(); |
5477a250 | 196 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< requesting CEC version of '%s' (%X)", GetLogicalAddressName(), m_iLogicalAddress); |
8fa35473 | 197 | |
a75e3a5a | 198 | bReturn = m_handler->TransmitRequestCecVersion(GetMyLogicalAddress(), m_iLogicalAddress, bWaitForResponse); |
1344fd1a | 199 | MarkReady(); |
93729720 | 200 | } |
f294b22f | 201 | return bReturn; |
93729720 LOK |
202 | } |
203 | ||
62f5527d LOK |
204 | const char* CCECBusDevice::GetLogicalAddressName(void) const |
205 | { | |
c4098482 | 206 | return ToString(m_iLogicalAddress); |
62f5527d LOK |
207 | } |
208 | ||
7f919115 | 209 | cec_menu_language &CCECBusDevice::GetMenuLanguage(bool bUpdate /* = false */) |
93729720 | 210 | { |
6bbfc3f7 | 211 | bool bIsPresent(GetStatus() == CEC_DEVICE_STATUS_PRESENT); |
97fc4ffb LOK |
212 | bool bRequestUpdate(false); |
213 | { | |
f00ff009 | 214 | CLockObject lock(m_mutex); |
ddb6ac5b | 215 | bRequestUpdate = (bIsPresent && |
97fc4ffb LOK |
216 | (bUpdate || !strcmp(m_menuLanguage.language, "???"))); |
217 | } | |
218 | ||
219 | if (bRequestUpdate) | |
ebb6ddb3 LOK |
220 | { |
221 | CheckVendorIdRequested(); | |
f294b22f | 222 | RequestMenuLanguage(); |
ebb6ddb3 | 223 | } |
5e5637c6 | 224 | |
f00ff009 | 225 | CLockObject lock(m_mutex); |
f294b22f LOK |
226 | return m_menuLanguage; |
227 | } | |
228 | ||
a75e3a5a | 229 | bool CCECBusDevice::RequestMenuLanguage(bool bWaitForResponse /* = true */) |
f294b22f LOK |
230 | { |
231 | bool bReturn(false); | |
b64db02e | 232 | |
4d738fe3 LOK |
233 | if (!MyLogicalAddressContains(m_iLogicalAddress) && |
234 | !IsUnsupportedFeature(CEC_OPCODE_GET_MENU_LANGUAGE)) | |
93729720 | 235 | { |
1344fd1a | 236 | MarkBusy(); |
5477a250 | 237 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< requesting menu language of '%s' (%X)", GetLogicalAddressName(), m_iLogicalAddress); |
a75e3a5a | 238 | bReturn = m_handler->TransmitRequestMenuLanguage(GetMyLogicalAddress(), m_iLogicalAddress, bWaitForResponse); |
1344fd1a | 239 | MarkReady(); |
93729720 | 240 | } |
f294b22f | 241 | return bReturn; |
93729720 LOK |
242 | } |
243 | ||
3e61b350 LOK |
244 | cec_menu_state CCECBusDevice::GetMenuState(void) |
245 | { | |
f00ff009 | 246 | CLockObject lock(m_mutex); |
3e61b350 LOK |
247 | return m_menuState; |
248 | } | |
249 | ||
93729720 LOK |
250 | cec_logical_address CCECBusDevice::GetMyLogicalAddress(void) const |
251 | { | |
252 | return m_processor->GetLogicalAddress(); | |
f8513317 LOK |
253 | } |
254 | ||
e9de9629 LOK |
255 | uint16_t CCECBusDevice::GetMyPhysicalAddress(void) const |
256 | { | |
257 | return m_processor->GetPhysicalAddress(); | |
258 | } | |
259 | ||
7f919115 | 260 | CStdString CCECBusDevice::GetOSDName(bool bUpdate /* = false */) |
ed21be2a | 261 | { |
6bbfc3f7 | 262 | bool bIsPresent(GetStatus() == CEC_DEVICE_STATUS_PRESENT); |
97fc4ffb LOK |
263 | bool bRequestUpdate(false); |
264 | { | |
f00ff009 | 265 | CLockObject lock(m_mutex); |
ddb6ac5b | 266 | bRequestUpdate = bIsPresent && |
97fc4ffb | 267 | (bUpdate || m_strDeviceName.Equals(ToString(m_iLogicalAddress))) && |
ddb6ac5b | 268 | m_type != CEC_DEVICE_TYPE_TV; |
97fc4ffb LOK |
269 | } |
270 | ||
271 | if (bRequestUpdate) | |
ebb6ddb3 LOK |
272 | { |
273 | CheckVendorIdRequested(); | |
5e5637c6 | 274 | RequestOSDName(); |
ebb6ddb3 | 275 | } |
5e5637c6 | 276 | |
f00ff009 | 277 | CLockObject lock(m_mutex); |
ed21be2a LOK |
278 | return m_strDeviceName; |
279 | } | |
280 | ||
a75e3a5a | 281 | bool CCECBusDevice::RequestOSDName(bool bWaitForResponse /* = true */) |
ed21be2a LOK |
282 | { |
283 | bool bReturn(false); | |
b64db02e | 284 | |
4d738fe3 LOK |
285 | if (!MyLogicalAddressContains(m_iLogicalAddress) && |
286 | !IsUnsupportedFeature(CEC_OPCODE_GIVE_OSD_NAME)) | |
ed21be2a | 287 | { |
1344fd1a | 288 | MarkBusy(); |
5477a250 | 289 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< requesting OSD name of '%s' (%X)", GetLogicalAddressName(), m_iLogicalAddress); |
a75e3a5a | 290 | bReturn = m_handler->TransmitRequestOSDName(GetMyLogicalAddress(), m_iLogicalAddress, bWaitForResponse); |
1344fd1a | 291 | MarkReady(); |
ed21be2a LOK |
292 | } |
293 | return bReturn; | |
294 | } | |
295 | ||
0680dab3 | 296 | uint16_t CCECBusDevice::GetPhysicalAddress(bool bSuppressUpdate /* = true */) |
16b1e052 | 297 | { |
0680dab3 | 298 | if (!bSuppressUpdate) |
16b1e052 | 299 | { |
0680dab3 LOK |
300 | bool bIsPresent(GetStatus() == CEC_DEVICE_STATUS_PRESENT); |
301 | bool bRequestUpdate(false); | |
302 | { | |
303 | CLockObject lock(m_mutex); | |
b32ffd87 | 304 | bRequestUpdate = bIsPresent && m_iPhysicalAddress == CEC_INVALID_PHYSICAL_ADDRESS; |
0680dab3 | 305 | } |
16b1e052 | 306 | |
0680dab3 LOK |
307 | if (bRequestUpdate) |
308 | { | |
309 | CheckVendorIdRequested(); | |
310 | if (!RequestPhysicalAddress()) | |
311 | CLibCEC::AddLog(CEC_LOG_ERROR, "failed to request the physical address"); | |
312 | } | |
ebb6ddb3 | 313 | } |
97fc4ffb | 314 | |
f00ff009 | 315 | CLockObject lock(m_mutex); |
16b1e052 LOK |
316 | return m_iPhysicalAddress; |
317 | } | |
318 | ||
a75e3a5a | 319 | bool CCECBusDevice::RequestPhysicalAddress(bool bWaitForResponse /* = true */) |
16b1e052 LOK |
320 | { |
321 | bool bReturn(false); | |
b64db02e | 322 | |
16b1e052 LOK |
323 | if (!MyLogicalAddressContains(m_iLogicalAddress)) |
324 | { | |
1344fd1a | 325 | MarkBusy(); |
5477a250 | 326 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< requesting physical address of '%s' (%X)", GetLogicalAddressName(), m_iLogicalAddress); |
a75e3a5a | 327 | bReturn = m_handler->TransmitRequestPhysicalAddress(GetMyLogicalAddress(), m_iLogicalAddress, bWaitForResponse); |
1344fd1a | 328 | MarkReady(); |
16b1e052 LOK |
329 | } |
330 | return bReturn; | |
331 | } | |
332 | ||
7f919115 | 333 | cec_power_status CCECBusDevice::GetPowerStatus(bool bUpdate /* = false */) |
e9de9629 | 334 | { |
6bbfc3f7 | 335 | bool bIsPresent(GetStatus() == CEC_DEVICE_STATUS_PRESENT); |
97fc4ffb LOK |
336 | bool bRequestUpdate(false); |
337 | { | |
f00ff009 | 338 | CLockObject lock(m_mutex); |
ddb6ac5b | 339 | bRequestUpdate = (bIsPresent && |
c8f0eef0 | 340 | (bUpdate || m_powerStatus == CEC_POWER_STATUS_UNKNOWN || |
2efa39b7 LOK |
341 | m_powerStatus == CEC_POWER_STATUS_IN_TRANSITION_STANDBY_TO_ON || |
342 | m_powerStatus == CEC_POWER_STATUS_IN_TRANSITION_ON_TO_STANDBY || | |
343 | GetTimeMs() - m_iLastPowerStateUpdate >= CEC_POWER_STATE_REFRESH_TIME)); | |
97fc4ffb LOK |
344 | } |
345 | ||
346 | if (bRequestUpdate) | |
ebb6ddb3 LOK |
347 | { |
348 | CheckVendorIdRequested(); | |
f294b22f | 349 | RequestPowerStatus(); |
ebb6ddb3 | 350 | } |
5e5637c6 | 351 | |
f00ff009 | 352 | CLockObject lock(m_mutex); |
f294b22f LOK |
353 | return m_powerStatus; |
354 | } | |
355 | ||
a75e3a5a | 356 | bool CCECBusDevice::RequestPowerStatus(bool bWaitForResponse /* = true */) |
f294b22f LOK |
357 | { |
358 | bool bReturn(false); | |
b64db02e | 359 | |
4d738fe3 LOK |
360 | if (!MyLogicalAddressContains(m_iLogicalAddress) && |
361 | !IsUnsupportedFeature(CEC_OPCODE_GIVE_DEVICE_POWER_STATUS)) | |
93729720 | 362 | { |
1344fd1a | 363 | MarkBusy(); |
5477a250 | 364 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< requesting power status of '%s' (%X)", GetLogicalAddressName(), m_iLogicalAddress); |
a75e3a5a | 365 | bReturn = m_handler->TransmitRequestPowerStatus(GetMyLogicalAddress(), m_iLogicalAddress, bWaitForResponse); |
1344fd1a | 366 | MarkReady(); |
93729720 | 367 | } |
f294b22f LOK |
368 | return bReturn; |
369 | } | |
93729720 | 370 | |
7f919115 | 371 | cec_vendor_id CCECBusDevice::GetVendorId(bool bUpdate /* = false */) |
f294b22f | 372 | { |
6bbfc3f7 | 373 | bool bIsPresent(GetStatus() == CEC_DEVICE_STATUS_PRESENT); |
97fc4ffb LOK |
374 | bool bRequestUpdate(false); |
375 | { | |
f00ff009 | 376 | CLockObject lock(m_mutex); |
ddb6ac5b | 377 | bRequestUpdate = (bIsPresent && |
97fc4ffb LOK |
378 | (bUpdate || m_vendor == CEC_VENDOR_UNKNOWN)); |
379 | } | |
380 | ||
381 | if (bRequestUpdate) | |
f294b22f | 382 | RequestVendorId(); |
5e5637c6 | 383 | |
f00ff009 | 384 | CLockObject lock(m_mutex); |
f294b22f | 385 | return m_vendor; |
e9de9629 LOK |
386 | } |
387 | ||
a75e3a5a | 388 | bool CCECBusDevice::RequestVendorId(bool bWaitForResponse /* = true */) |
a3269a0a | 389 | { |
f294b22f | 390 | bool bReturn(false); |
b64db02e | 391 | |
63b56678 | 392 | if (!MyLogicalAddressContains(m_iLogicalAddress) && GetMyLogicalAddress() != CECDEVICE_UNKNOWN) |
a3269a0a | 393 | { |
1344fd1a | 394 | MarkBusy(); |
5477a250 | 395 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< requesting vendor ID of '%s' (%X)", GetLogicalAddressName(), m_iLogicalAddress); |
a75e3a5a | 396 | bReturn = m_handler->TransmitRequestVendorId(GetMyLogicalAddress(), m_iLogicalAddress, bWaitForResponse); |
1344fd1a | 397 | MarkReady(); |
3e61b350 | 398 | |
a75e3a5a LOK |
399 | if (bWaitForResponse) |
400 | ReplaceHandler(true); | |
a3269a0a | 401 | } |
f294b22f | 402 | return bReturn; |
93729720 LOK |
403 | } |
404 | ||
7f919115 | 405 | const char *CCECBusDevice::GetVendorName(bool bUpdate /* = false */) |
c4098482 | 406 | { |
7f919115 | 407 | return ToString(GetVendorId(bUpdate)); |
c4098482 LOK |
408 | } |
409 | ||
93729720 LOK |
410 | bool CCECBusDevice::MyLogicalAddressContains(cec_logical_address address) const |
411 | { | |
412 | return m_processor->HasLogicalAddress(address); | |
a3269a0a LOK |
413 | } |
414 | ||
9fd73dd4 LOK |
415 | bool CCECBusDevice::NeedsPoll(void) |
416 | { | |
417 | bool bSendPoll(false); | |
418 | switch (m_iLogicalAddress) | |
419 | { | |
420 | case CECDEVICE_PLAYBACKDEVICE3: | |
c6d7f0e1 LOK |
421 | { |
422 | cec_bus_device_status status = m_processor->m_busDevices[CECDEVICE_PLAYBACKDEVICE2]->GetStatus(); | |
423 | bSendPoll = (status == CEC_DEVICE_STATUS_PRESENT || status == CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC); | |
424 | } | |
9fd73dd4 LOK |
425 | break; |
426 | case CECDEVICE_PLAYBACKDEVICE2: | |
c6d7f0e1 LOK |
427 | { |
428 | cec_bus_device_status status = m_processor->m_busDevices[CECDEVICE_PLAYBACKDEVICE1]->GetStatus(); | |
429 | bSendPoll = (status == CEC_DEVICE_STATUS_PRESENT || status == CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC); | |
430 | } | |
9fd73dd4 LOK |
431 | break; |
432 | case CECDEVICE_RECORDINGDEVICE3: | |
c6d7f0e1 LOK |
433 | { |
434 | cec_bus_device_status status = m_processor->m_busDevices[CECDEVICE_RECORDINGDEVICE2]->GetStatus(); | |
435 | bSendPoll = (status == CEC_DEVICE_STATUS_PRESENT || status == CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC); | |
436 | } | |
9fd73dd4 LOK |
437 | break; |
438 | case CECDEVICE_RECORDINGDEVICE2: | |
c6d7f0e1 LOK |
439 | { |
440 | cec_bus_device_status status = m_processor->m_busDevices[CECDEVICE_RECORDINGDEVICE1]->GetStatus(); | |
441 | bSendPoll = (status == CEC_DEVICE_STATUS_PRESENT || status == CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC); | |
442 | } | |
9fd73dd4 LOK |
443 | break; |
444 | case CECDEVICE_TUNER4: | |
c6d7f0e1 LOK |
445 | { |
446 | cec_bus_device_status status = m_processor->m_busDevices[CECDEVICE_TUNER3]->GetStatus(); | |
447 | bSendPoll = (status == CEC_DEVICE_STATUS_PRESENT || status == CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC); | |
448 | } | |
9fd73dd4 LOK |
449 | break; |
450 | case CECDEVICE_TUNER3: | |
c6d7f0e1 LOK |
451 | { |
452 | cec_bus_device_status status = m_processor->m_busDevices[CECDEVICE_TUNER2]->GetStatus(); | |
453 | bSendPoll = (status == CEC_DEVICE_STATUS_PRESENT || status == CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC); | |
454 | } | |
9fd73dd4 LOK |
455 | break; |
456 | case CECDEVICE_TUNER2: | |
c6d7f0e1 LOK |
457 | { |
458 | cec_bus_device_status status = m_processor->m_busDevices[CECDEVICE_TUNER1]->GetStatus(); | |
459 | bSendPoll = (status == CEC_DEVICE_STATUS_PRESENT || status == CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC); | |
460 | } | |
9fd73dd4 LOK |
461 | break; |
462 | case CECDEVICE_AUDIOSYSTEM: | |
463 | case CECDEVICE_PLAYBACKDEVICE1: | |
464 | case CECDEVICE_RECORDINGDEVICE1: | |
465 | case CECDEVICE_TUNER1: | |
466 | case CECDEVICE_TV: | |
467 | bSendPoll = true; | |
468 | break; | |
469 | default: | |
470 | break; | |
471 | } | |
472 | ||
473 | return bSendPoll; | |
474 | } | |
475 | ||
a75e3a5a | 476 | cec_bus_device_status CCECBusDevice::GetStatus(bool bForcePoll /* = false */, bool bSuppressPoll /* = false */) |
f8ae3295 | 477 | { |
ba427965 LOK |
478 | cec_bus_device_status status(CEC_DEVICE_STATUS_UNKNOWN); |
479 | bool bNeedsPoll(false); | |
480 | ||
481 | { | |
482 | CLockObject lock(m_mutex); | |
483 | status = m_deviceStatus; | |
a75e3a5a LOK |
484 | bNeedsPoll = !bSuppressPoll && |
485 | (bForcePoll || m_deviceStatus == CEC_DEVICE_STATUS_UNKNOWN); | |
ba427965 LOK |
486 | } |
487 | ||
488 | if (bNeedsPoll) | |
f8ae3295 | 489 | { |
9fd73dd4 | 490 | bool bPollAcked(false); |
7b62b76e | 491 | if (bNeedsPoll && NeedsPoll()) |
9fd73dd4 | 492 | bPollAcked = m_processor->PollDevice(m_iLogicalAddress); |
95a73fa7 | 493 | |
ba427965 LOK |
494 | status = bPollAcked ? CEC_DEVICE_STATUS_PRESENT : CEC_DEVICE_STATUS_NOT_PRESENT; |
495 | SetDeviceStatus(status); | |
f8ae3295 LOK |
496 | } |
497 | ||
ba427965 | 498 | return status; |
f8ae3295 LOK |
499 | } |
500 | ||
93729720 LOK |
501 | //@} |
502 | ||
503 | /** @name Setters */ | |
504 | //@{ | |
e55f3f70 | 505 | void CCECBusDevice::SetCecVersion(const cec_version newVersion) |
6a1c0009 | 506 | { |
a20d808d LOK |
507 | if (m_cecVersion != newVersion) |
508 | CLibCEC::AddLog(CEC_LOG_DEBUG, "%s (%X): CEC version %s", GetLogicalAddressName(), m_iLogicalAddress, ToString(newVersion)); | |
6a1c0009 | 509 | m_cecVersion = newVersion; |
6a1c0009 LOK |
510 | } |
511 | ||
93729720 LOK |
512 | void CCECBusDevice::SetMenuLanguage(const cec_menu_language &language) |
513 | { | |
f00ff009 | 514 | CLockObject lock(m_mutex); |
a20d808d LOK |
515 | if (language.device == m_iLogicalAddress && |
516 | strcmp(language.language, m_menuLanguage.language)) | |
93729720 | 517 | { |
5477a250 | 518 | CLibCEC::AddLog(CEC_LOG_DEBUG, ">> %s (%X): menu language set to '%s'", GetLogicalAddressName(), m_iLogicalAddress, language.language); |
93729720 LOK |
519 | m_menuLanguage = language; |
520 | } | |
521 | } | |
522 | ||
15d1a84c LOK |
523 | void CCECBusDevice::SetOSDName(CStdString strName) |
524 | { | |
f00ff009 | 525 | CLockObject lock(m_mutex); |
15d1a84c LOK |
526 | if (m_strDeviceName != strName) |
527 | { | |
5477a250 | 528 | CLibCEC::AddLog(CEC_LOG_DEBUG, ">> %s (%X): osd name set to '%s'", GetLogicalAddressName(), m_iLogicalAddress, strName.c_str()); |
15d1a84c LOK |
529 | m_strDeviceName = strName; |
530 | } | |
531 | } | |
532 | ||
28fa6c97 LOK |
533 | void CCECBusDevice::SetMenuState(const cec_menu_state state) |
534 | { | |
f00ff009 | 535 | CLockObject lock(m_mutex); |
28fa6c97 LOK |
536 | if (m_menuState != state) |
537 | { | |
5477a250 | 538 | CLibCEC::AddLog(CEC_LOG_DEBUG, ">> %s (%X): menu state set to '%s'", GetLogicalAddressName(), m_iLogicalAddress, ToString(m_menuState)); |
28fa6c97 LOK |
539 | m_menuState = state; |
540 | } | |
541 | } | |
542 | ||
3fd2a2b8 | 543 | void CCECBusDevice::SetInactiveSource(void) |
7856411b | 544 | { |
3fd2a2b8 | 545 | { |
f00ff009 | 546 | CLockObject lock(m_mutex); |
24dd566c LOK |
547 | if (m_bActiveSource) |
548 | CLibCEC::AddLog(CEC_LOG_DEBUG, "marking %s (%X) as inactive source", GetLogicalAddressName(), m_iLogicalAddress); | |
3fd2a2b8 LOK |
549 | m_bActiveSource = false; |
550 | } | |
7856411b LOK |
551 | } |
552 | ||
37b0c572 | 553 | void CCECBusDevice::SetActiveSource(void) |
7856411b | 554 | { |
f00ff009 | 555 | CLockObject lock(m_mutex); |
ff684fef | 556 | if (!m_bActiveSource) |
5477a250 | 557 | CLibCEC::AddLog(CEC_LOG_DEBUG, "making %s (%x) the active source", GetLogicalAddressName(), m_iLogicalAddress); |
f818ec6c LOK |
558 | else |
559 | CLibCEC::AddLog(CEC_LOG_DEBUG, "%s (%x) was already marked as active source", GetLogicalAddressName(), m_iLogicalAddress); | |
7856411b LOK |
560 | |
561 | for (int iPtr = 0; iPtr < 16; iPtr++) | |
562 | if (iPtr != m_iLogicalAddress) | |
3fd2a2b8 | 563 | m_processor->m_busDevices[iPtr]->SetInactiveSource(); |
7856411b LOK |
564 | |
565 | m_bActiveSource = true; | |
9a2f12df | 566 | SetPowerStatus(CEC_POWER_STATUS_ON); |
7856411b LOK |
567 | } |
568 | ||
93fff5c1 LOK |
569 | bool CCECBusDevice::TryLogicalAddress(void) |
570 | { | |
5477a250 | 571 | CLibCEC::AddLog(CEC_LOG_DEBUG, "trying logical address '%s'", GetLogicalAddressName()); |
93fff5c1 | 572 | |
b81f75db | 573 | m_processor->SetAckMask(0); |
93fff5c1 LOK |
574 | if (!TransmitPoll(m_iLogicalAddress)) |
575 | { | |
5477a250 | 576 | CLibCEC::AddLog(CEC_LOG_NOTICE, "using logical address '%s'", GetLogicalAddressName()); |
93fff5c1 LOK |
577 | SetDeviceStatus(CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC); |
578 | ||
579 | return true; | |
580 | } | |
581 | ||
5477a250 | 582 | CLibCEC::AddLog(CEC_LOG_DEBUG, "logical address '%s' already taken", GetLogicalAddressName()); |
93fff5c1 LOK |
583 | SetDeviceStatus(CEC_DEVICE_STATUS_PRESENT); |
584 | return false; | |
585 | } | |
586 | ||
a20d808d LOK |
587 | void CCECBusDevice::ResetDeviceStatus(void) |
588 | { | |
589 | CLockObject lock(m_mutex); | |
590 | SetPowerStatus (CEC_POWER_STATUS_UNKNOWN); | |
591 | SetVendorId (CEC_VENDOR_UNKNOWN); | |
592 | SetMenuState (CEC_MENU_STATE_ACTIVATED); | |
593 | SetCecVersion (CEC_VERSION_UNKNOWN); | |
b32ffd87 | 594 | SetStreamPath (CEC_INVALID_PHYSICAL_ADDRESS); |
a20d808d LOK |
595 | SetOSDName (ToString(m_iLogicalAddress)); |
596 | SetInactiveSource(); | |
597 | m_iLastActive = 0; | |
c04eaabc | 598 | m_unsupportedFeatures.clear(); |
a20d808d LOK |
599 | } |
600 | ||
93fff5c1 LOK |
601 | void CCECBusDevice::SetDeviceStatus(const cec_bus_device_status newStatus) |
602 | { | |
93fff5c1 | 603 | { |
ee17ad58 LOK |
604 | CLockObject lock(m_mutex); |
605 | switch (newStatus) | |
606 | { | |
607 | case CEC_DEVICE_STATUS_UNKNOWN: | |
608 | if (m_deviceStatus != newStatus) | |
609 | CLibCEC::AddLog(CEC_LOG_DEBUG, "device status of %s changed into 'unknown'", ToString(m_iLogicalAddress)); | |
a20d808d LOK |
610 | ResetDeviceStatus(); |
611 | m_deviceStatus = newStatus; | |
ee17ad58 LOK |
612 | break; |
613 | case CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC: | |
614 | if (m_deviceStatus != newStatus) | |
615 | CLibCEC::AddLog(CEC_LOG_DEBUG, "device status of %s changed into 'handled by libCEC'", ToString(m_iLogicalAddress)); | |
a20d808d LOK |
616 | SetPowerStatus (CEC_POWER_STATUS_ON); |
617 | SetVendorId (CEC_VENDOR_UNKNOWN); | |
618 | SetMenuState (CEC_MENU_STATE_ACTIVATED); | |
619 | SetCecVersion (CEC_VERSION_1_3A); | |
b32ffd87 | 620 | SetStreamPath (CEC_INVALID_PHYSICAL_ADDRESS); |
a20d808d LOK |
621 | SetInactiveSource(); |
622 | m_iLastActive = 0; | |
623 | m_deviceStatus = newStatus; | |
ee17ad58 LOK |
624 | break; |
625 | case CEC_DEVICE_STATUS_PRESENT: | |
626 | if (m_deviceStatus != newStatus) | |
627 | CLibCEC::AddLog(CEC_LOG_DEBUG, "device status of %s changed into 'present'", ToString(m_iLogicalAddress)); | |
628 | m_deviceStatus = newStatus; | |
629 | break; | |
630 | case CEC_DEVICE_STATUS_NOT_PRESENT: | |
631 | if (m_deviceStatus != newStatus) | |
a20d808d | 632 | { |
ee17ad58 | 633 | CLibCEC::AddLog(CEC_LOG_DEBUG, "device status of %s changed into 'not present'", ToString(m_iLogicalAddress)); |
a20d808d LOK |
634 | ResetDeviceStatus(); |
635 | m_deviceStatus = newStatus; | |
636 | } | |
ee17ad58 LOK |
637 | break; |
638 | } | |
93fff5c1 | 639 | } |
ee17ad58 LOK |
640 | |
641 | if (newStatus == CEC_DEVICE_STATUS_PRESENT) | |
a75e3a5a | 642 | RequestVendorId(false); |
93fff5c1 LOK |
643 | } |
644 | ||
9dc04b07 | 645 | void CCECBusDevice::SetPhysicalAddress(uint16_t iNewAddress) |
93729720 | 646 | { |
f00ff009 | 647 | CLockObject lock(m_mutex); |
b8176e3c | 648 | if (iNewAddress > 0 && m_iPhysicalAddress != iNewAddress) |
93729720 | 649 | { |
5477a250 | 650 | CLibCEC::AddLog(CEC_LOG_DEBUG, ">> %s (%X): physical address changed from %04x to %04x", GetLogicalAddressName(), m_iLogicalAddress, m_iPhysicalAddress, iNewAddress); |
93729720 LOK |
651 | m_iPhysicalAddress = iNewAddress; |
652 | } | |
653 | } | |
654 | ||
b32ffd87 | 655 | void CCECBusDevice::SetStreamPath(uint16_t iNewAddress, uint16_t iOldAddress /* = CEC_INVALID_PHYSICAL_ADDRESS */) |
9dc04b07 | 656 | { |
f00ff009 | 657 | CLockObject lock(m_mutex); |
5f2068fe | 658 | if (iNewAddress != m_iStreamPath) |
9dc04b07 | 659 | { |
5477a250 | 660 | CLibCEC::AddLog(CEC_LOG_DEBUG, ">> %s (%X): stream path changed from %04x to %04x", GetLogicalAddressName(), m_iLogicalAddress, iOldAddress == 0 ? m_iStreamPath : iOldAddress, iNewAddress); |
9dc04b07 | 661 | m_iStreamPath = iNewAddress; |
5f2068fe | 662 | } |
96274140 | 663 | |
5f2068fe LOK |
664 | CCECBusDevice *device = m_processor->GetDeviceByPhysicalAddress(iNewAddress); |
665 | if (device) | |
666 | { | |
667 | // if a device is found with the new physical address, mark it as active, which will automatically mark all other devices as inactive | |
668 | device->SetActiveSource(); | |
669 | } | |
670 | else | |
671 | { | |
672 | // try to find the device with the old address, and mark it as inactive when found | |
673 | device = m_processor->GetDeviceByPhysicalAddress(iOldAddress); | |
0cb55c43 | 674 | if (device) |
5f2068fe | 675 | device->SetInactiveSource(); |
9dc04b07 LOK |
676 | } |
677 | } | |
678 | ||
e55f3f70 LOK |
679 | void CCECBusDevice::SetPowerStatus(const cec_power_status powerStatus) |
680 | { | |
f00ff009 | 681 | CLockObject lock(m_mutex); |
b0271d54 LOK |
682 | if (m_powerStatus != powerStatus) |
683 | { | |
2efa39b7 | 684 | m_iLastPowerStateUpdate = GetTimeMs(); |
5477a250 | 685 | CLibCEC::AddLog(CEC_LOG_DEBUG, ">> %s (%X): power status changed from '%s' to '%s'", GetLogicalAddressName(), m_iLogicalAddress, ToString(m_powerStatus), ToString(powerStatus)); |
b0271d54 LOK |
686 | m_powerStatus = powerStatus; |
687 | } | |
e55f3f70 LOK |
688 | } |
689 | ||
1344fd1a LOK |
690 | void CCECBusDevice::MarkBusy(void) |
691 | { | |
692 | CLockObject handlerLock(m_handlerMutex); | |
693 | ++m_iHandlerUseCount; | |
694 | } | |
695 | ||
696 | void CCECBusDevice::MarkReady(void) | |
697 | { | |
698 | CLockObject handlerLock(m_handlerMutex); | |
699 | if (m_iHandlerUseCount > 0) | |
700 | --m_iHandlerUseCount; | |
701 | } | |
702 | ||
3e61b350 | 703 | bool CCECBusDevice::ReplaceHandler(bool bActivateSource /* = true */) |
e9de9629 | 704 | { |
94e9a2af LOK |
705 | bool bInitHandler(false); |
706 | { | |
707 | CTryLockObject lock(m_mutex); | |
708 | if (!lock.IsLocked()) | |
709 | return false; | |
2563e7eb | 710 | |
94e9a2af LOK |
711 | CLockObject handlerLock(m_handlerMutex); |
712 | if (m_iHandlerUseCount > 0) | |
713 | return false; | |
d211708b | 714 | |
94e9a2af | 715 | MarkBusy(); |
104125dc | 716 | |
94e9a2af | 717 | if (m_vendor != m_handler->GetVendorId()) |
3e61b350 | 718 | { |
94e9a2af | 719 | if (CCECCommandHandler::HasSpecificHandler(m_vendor)) |
2e49a6e4 | 720 | { |
94e9a2af LOK |
721 | CLibCEC::AddLog(CEC_LOG_DEBUG, "replacing the command handler for device '%s' (%x)", GetLogicalAddressName(), GetLogicalAddress()); |
722 | delete m_handler; | |
723 | ||
724 | switch (m_vendor) | |
725 | { | |
726 | case CEC_VENDOR_SAMSUNG: | |
727 | m_handler = new CANCommandHandler(this); | |
728 | break; | |
729 | case CEC_VENDOR_LG: | |
730 | m_handler = new CSLCommandHandler(this); | |
731 | break; | |
732 | case CEC_VENDOR_PANASONIC: | |
733 | m_handler = new CVLCommandHandler(this); | |
734 | break; | |
735 | default: | |
736 | m_handler = new CCECCommandHandler(this); | |
737 | break; | |
738 | } | |
739 | ||
740 | m_handler->SetVendorId(m_vendor); | |
741 | bInitHandler = true; | |
2e49a6e4 | 742 | } |
2e49a6e4 | 743 | } |
e9de9629 LOK |
744 | } |
745 | ||
104125dc LOK |
746 | if (bInitHandler) |
747 | { | |
748 | m_handler->InitHandler(); | |
749 | ||
750 | if (bActivateSource && m_processor->GetLogicalAddresses().IsSet(m_iLogicalAddress) && m_processor->IsInitialised() && IsActiveSource()) | |
751 | m_handler->ActivateSource(); | |
752 | } | |
753 | ||
754 | MarkReady(); | |
755 | ||
b64db02e LOK |
756 | return true; |
757 | } | |
758 | ||
3e61b350 | 759 | bool CCECBusDevice::SetVendorId(uint64_t iVendorId) |
b64db02e LOK |
760 | { |
761 | bool bVendorChanged(false); | |
762 | ||
763 | { | |
f00ff009 | 764 | CLockObject lock(m_mutex); |
b64db02e LOK |
765 | bVendorChanged = (m_vendor != (cec_vendor_id)iVendorId); |
766 | m_vendor = (cec_vendor_id)iVendorId; | |
b64db02e | 767 | } |
8d915412 | 768 | |
a20d808d LOK |
769 | if (bVendorChanged) |
770 | CLibCEC::AddLog(CEC_LOG_DEBUG, "%s (%X): vendor = %s (%06x)", GetLogicalAddressName(), m_iLogicalAddress, ToString(m_vendor), m_vendor); | |
8fa35473 LOK |
771 | |
772 | return bVendorChanged; | |
e9de9629 | 773 | } |
93729720 | 774 | //@} |
e9de9629 | 775 | |
93729720 LOK |
776 | /** @name Transmit methods */ |
777 | //@{ | |
778 | bool CCECBusDevice::TransmitActiveSource(void) | |
0f23c85c | 779 | { |
8fa35473 | 780 | bool bSendActiveSource(false); |
0f23c85c | 781 | |
8747dd4f | 782 | { |
f00ff009 | 783 | CLockObject lock(m_mutex); |
49c8f2e4 | 784 | if (m_powerStatus != CEC_POWER_STATUS_ON && m_powerStatus != CEC_POWER_STATUS_IN_TRANSITION_STANDBY_TO_ON) |
5477a250 | 785 | CLibCEC::AddLog(CEC_LOG_DEBUG, "<< %s (%X) is not powered on", GetLogicalAddressName(), m_iLogicalAddress); |
8fa35473 LOK |
786 | else if (m_bActiveSource) |
787 | { | |
5477a250 | 788 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> broadcast (F): active source (%4x)", GetLogicalAddressName(), m_iLogicalAddress, m_iPhysicalAddress); |
8fa35473 LOK |
789 | bSendActiveSource = true; |
790 | } | |
791 | else | |
5477a250 | 792 | CLibCEC::AddLog(CEC_LOG_DEBUG, "<< %s (%X) is not the active source", GetLogicalAddressName(), m_iLogicalAddress); |
8747dd4f LOK |
793 | } |
794 | ||
b64db02e LOK |
795 | if (bSendActiveSource) |
796 | { | |
1344fd1a | 797 | MarkBusy(); |
468a1414 | 798 | m_handler->TransmitActiveSource(m_iLogicalAddress, m_iPhysicalAddress); |
1344fd1a | 799 | MarkReady(); |
b64db02e LOK |
800 | return true; |
801 | } | |
802 | ||
803 | return false; | |
0f23c85c LOK |
804 | } |
805 | ||
29912296 | 806 | bool CCECBusDevice::TransmitCECVersion(cec_logical_address dest) |
0f23c85c | 807 | { |
8fa35473 LOK |
808 | cec_version version; |
809 | { | |
f00ff009 | 810 | CLockObject lock(m_mutex); |
5477a250 | 811 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> %s (%X): cec version %s", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest, ToString(m_cecVersion)); |
8fa35473 LOK |
812 | version = m_cecVersion; |
813 | } | |
0f23c85c | 814 | |
1344fd1a LOK |
815 | MarkBusy(); |
816 | bool bReturn = m_handler->TransmitCECVersion(m_iLogicalAddress, dest, version); | |
817 | MarkReady(); | |
818 | return bReturn; | |
0f23c85c LOK |
819 | } |
820 | ||
49c8f2e4 LOK |
821 | bool CCECBusDevice::TransmitImageViewOn(void) |
822 | { | |
49c8f2e4 | 823 | { |
9a2f12df LOK |
824 | CLockObject lock(m_mutex); |
825 | if (m_powerStatus != CEC_POWER_STATUS_ON && m_powerStatus != CEC_POWER_STATUS_IN_TRANSITION_STANDBY_TO_ON) | |
826 | { | |
827 | CLibCEC::AddLog(CEC_LOG_DEBUG, "<< %s (%X) is not powered on", GetLogicalAddressName(), m_iLogicalAddress); | |
828 | return false; | |
829 | } | |
49c8f2e4 | 830 | } |
9a2f12df LOK |
831 | |
832 | MarkBusy(); | |
833 | m_handler->TransmitImageViewOn(m_iLogicalAddress, CECDEVICE_TV); | |
834 | MarkReady(); | |
835 | return true; | |
49c8f2e4 LOK |
836 | } |
837 | ||
ab27363d | 838 | bool CCECBusDevice::TransmitInactiveSource(void) |
93729720 | 839 | { |
8fa35473 LOK |
840 | uint16_t iPhysicalAddress; |
841 | { | |
f00ff009 | 842 | CLockObject lock(m_mutex); |
5477a250 | 843 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> broadcast (F): inactive source", GetLogicalAddressName(), m_iLogicalAddress); |
8fa35473 LOK |
844 | iPhysicalAddress = m_iPhysicalAddress; |
845 | } | |
93729720 | 846 | |
1344fd1a LOK |
847 | MarkBusy(); |
848 | bool bReturn = m_handler->TransmitInactiveSource(m_iLogicalAddress, iPhysicalAddress); | |
849 | MarkReady(); | |
850 | return bReturn; | |
93729720 LOK |
851 | } |
852 | ||
29912296 | 853 | bool CCECBusDevice::TransmitMenuState(cec_logical_address dest) |
0f23c85c | 854 | { |
8fa35473 LOK |
855 | cec_menu_state menuState; |
856 | { | |
f00ff009 | 857 | CLockObject lock(m_mutex); |
5477a250 | 858 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> %s (%X): menu state '%s'", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest, ToString(m_menuState)); |
8fa35473 LOK |
859 | menuState = m_menuState; |
860 | } | |
0f23c85c | 861 | |
1344fd1a LOK |
862 | MarkBusy(); |
863 | bool bReturn = m_handler->TransmitMenuState(m_iLogicalAddress, dest, menuState); | |
864 | MarkReady(); | |
865 | return bReturn; | |
0f23c85c LOK |
866 | } |
867 | ||
29912296 | 868 | bool CCECBusDevice::TransmitOSDName(cec_logical_address dest) |
0f23c85c | 869 | { |
8fa35473 LOK |
870 | CStdString strDeviceName; |
871 | { | |
f00ff009 | 872 | CLockObject lock(m_mutex); |
5477a250 | 873 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> %s (%X): OSD name '%s'", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest, m_strDeviceName.c_str()); |
8fa35473 LOK |
874 | strDeviceName = m_strDeviceName; |
875 | } | |
0f23c85c | 876 | |
1344fd1a LOK |
877 | MarkBusy(); |
878 | bool bReturn = m_handler->TransmitOSDName(m_iLogicalAddress, dest, strDeviceName); | |
879 | MarkReady(); | |
880 | return bReturn; | |
0f23c85c LOK |
881 | } |
882 | ||
38bdb943 LOK |
883 | bool CCECBusDevice::TransmitOSDString(cec_logical_address dest, cec_display_control duration, const char *strMessage) |
884 | { | |
1344fd1a | 885 | bool bReturn(false); |
66c3ef5a | 886 | if (!m_processor->m_busDevices[dest]->IsUnsupportedFeature(CEC_OPCODE_SET_OSD_STRING)) |
4d738fe3 | 887 | { |
5477a250 | 888 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> %s (%X): display OSD message '%s'", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest, strMessage); |
1344fd1a LOK |
889 | MarkBusy(); |
890 | bReturn = m_handler->TransmitOSDString(m_iLogicalAddress, dest, duration, strMessage); | |
891 | MarkReady(); | |
4d738fe3 | 892 | } |
1344fd1a | 893 | return bReturn; |
38bdb943 LOK |
894 | } |
895 | ||
29912296 | 896 | bool CCECBusDevice::TransmitPhysicalAddress(void) |
0f23c85c | 897 | { |
8fa35473 LOK |
898 | uint16_t iPhysicalAddress; |
899 | cec_device_type type; | |
900 | { | |
f00ff009 | 901 | CLockObject lock(m_mutex); |
b32ffd87 | 902 | if (m_iPhysicalAddress == CEC_INVALID_PHYSICAL_ADDRESS) |
8fa35473 | 903 | return false; |
2bdfdeef | 904 | |
5477a250 | 905 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> broadcast (F): physical adddress %4x", GetLogicalAddressName(), m_iLogicalAddress, m_iPhysicalAddress); |
8fa35473 LOK |
906 | iPhysicalAddress = m_iPhysicalAddress; |
907 | type = m_type; | |
908 | } | |
0f23c85c | 909 | |
1344fd1a LOK |
910 | MarkBusy(); |
911 | bool bReturn = m_handler->TransmitPhysicalAddress(m_iLogicalAddress, iPhysicalAddress, type); | |
912 | MarkReady(); | |
913 | return bReturn; | |
0f23c85c LOK |
914 | } |
915 | ||
fbdea54c MK |
916 | bool CCECBusDevice::TransmitSetMenuLanguage(cec_logical_address dest) |
917 | { | |
918 | bool bReturn(false); | |
919 | cec_menu_language language = GetMenuLanguage(); | |
920 | ||
921 | char lang[3]; | |
922 | { | |
923 | CLockObject lock(m_mutex); | |
924 | lang[0] = language.language[0]; | |
925 | lang[1] = language.language[1]; | |
926 | lang[2] = language.language[2]; | |
927 | } | |
928 | ||
929 | MarkBusy(); | |
930 | if (lang[0] == '?' && lang[1] == '?' && lang[2] == '?') | |
931 | { | |
932 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> %s (%X): Menu language feature abort", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest); | |
933 | m_processor->TransmitAbort(dest, CEC_OPCODE_GIVE_DEVICE_VENDOR_ID); | |
934 | bReturn = true; | |
935 | } | |
936 | else | |
937 | { | |
938 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> broadcast (F): Menu language '%s'", GetLogicalAddressName(), m_iLogicalAddress, lang); | |
939 | bReturn = m_handler->TransmitSetMenuLanguage(m_iLogicalAddress, lang); | |
940 | } | |
941 | MarkReady(); | |
942 | return bReturn; | |
943 | } | |
944 | ||
93729720 | 945 | bool CCECBusDevice::TransmitPoll(cec_logical_address dest) |
57f45e6c LOK |
946 | { |
947 | bool bReturn(false); | |
93729720 LOK |
948 | if (dest == CECDEVICE_UNKNOWN) |
949 | dest = m_iLogicalAddress; | |
f8513317 | 950 | |
b750a5c3 LOK |
951 | CCECBusDevice *destDevice = m_processor->m_busDevices[dest]; |
952 | if (destDevice->m_deviceStatus == CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC) | |
953 | return bReturn; | |
954 | ||
1344fd1a | 955 | MarkBusy(); |
5477a250 | 956 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> %s (%X): POLL", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest); |
8fa35473 | 957 | bReturn = m_handler->TransmitPoll(m_iLogicalAddress, dest); |
5477a250 | 958 | CLibCEC::AddLog(CEC_LOG_DEBUG, bReturn ? ">> POLL sent" : ">> POLL not sent"); |
8fa35473 | 959 | |
f00ff009 | 960 | CLockObject lock(m_mutex); |
1674de37 | 961 | if (bReturn) |
8fa35473 | 962 | { |
1674de37 | 963 | m_iLastActive = GetTimeMs(); |
b750a5c3 | 964 | destDevice->m_deviceStatus = CEC_DEVICE_STATUS_PRESENT; |
8fa35473 | 965 | } |
b750a5c3 LOK |
966 | else |
967 | destDevice->m_deviceStatus = CEC_DEVICE_STATUS_NOT_PRESENT; | |
1674de37 | 968 | |
1344fd1a | 969 | MarkReady(); |
57f45e6c LOK |
970 | return bReturn; |
971 | } | |
93729720 LOK |
972 | |
973 | bool CCECBusDevice::TransmitPowerState(cec_logical_address dest) | |
974 | { | |
8fa35473 LOK |
975 | cec_power_status state; |
976 | { | |
f00ff009 | 977 | CLockObject lock(m_mutex); |
bbc71623 | 978 | if (!IsActiveSource()) |
24dd566c LOK |
979 | { |
980 | CLibCEC::AddLog(CEC_LOG_NOTICE, "power state requested of %s (%X), but we are not the active source. setting power state to standby", GetLogicalAddressName(), m_iLogicalAddress); | |
bbc71623 | 981 | SetPowerStatus(CEC_POWER_STATUS_STANDBY); |
24dd566c | 982 | } |
bbc71623 | 983 | |
5477a250 | 984 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> %s (%X): %s", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest, ToString(m_powerStatus)); |
8fa35473 LOK |
985 | state = m_powerStatus; |
986 | } | |
93729720 | 987 | |
1344fd1a LOK |
988 | MarkBusy(); |
989 | bool bReturn = m_handler->TransmitPowerState(m_iLogicalAddress, dest, state); | |
990 | MarkReady(); | |
991 | return bReturn; | |
93729720 LOK |
992 | } |
993 | ||
fe6f8e37 | 994 | bool CCECBusDevice::TransmitVendorID(cec_logical_address dest, bool bSendAbort /* = true */) |
93729720 | 995 | { |
1344fd1a | 996 | bool bReturn(false); |
8fa35473 LOK |
997 | uint64_t iVendorId; |
998 | { | |
f00ff009 | 999 | CLockObject lock(m_mutex); |
8fa35473 LOK |
1000 | iVendorId = (uint64_t)m_vendor; |
1001 | } | |
1002 | ||
1344fd1a | 1003 | MarkBusy(); |
8fa35473 | 1004 | if (iVendorId == CEC_VENDOR_UNKNOWN) |
c4098482 | 1005 | { |
fe6f8e37 LOK |
1006 | if (bSendAbort) |
1007 | { | |
5477a250 | 1008 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> %s (%X): vendor id feature abort", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest); |
fe6f8e37 | 1009 | m_processor->TransmitAbort(dest, CEC_OPCODE_GIVE_DEVICE_VENDOR_ID); |
1344fd1a | 1010 | bReturn = true; |
fe6f8e37 | 1011 | } |
c4098482 LOK |
1012 | } |
1013 | else | |
1014 | { | |
5477a250 | 1015 | 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 | 1016 | bReturn = m_handler->TransmitVendorID(m_iLogicalAddress, iVendorId); |
c4098482 | 1017 | } |
1344fd1a LOK |
1018 | MarkReady(); |
1019 | return bReturn; | |
93729720 | 1020 | } |
a33794d8 | 1021 | |
4bec9d79 | 1022 | bool CCECBusDevice::TransmitKeypress(cec_user_control_code key, bool bWait /* = true */) |
a33794d8 | 1023 | { |
1344fd1a LOK |
1024 | MarkBusy(); |
1025 | bool bReturn = m_handler->TransmitKeypress(m_processor->GetLogicalAddress(), m_iLogicalAddress, key, bWait); | |
1026 | MarkReady(); | |
1027 | return bReturn; | |
a33794d8 LOK |
1028 | } |
1029 | ||
4bec9d79 | 1030 | bool CCECBusDevice::TransmitKeyRelease(bool bWait /* = true */) |
a33794d8 | 1031 | { |
1344fd1a LOK |
1032 | MarkBusy(); |
1033 | bool bReturn = m_handler->TransmitKeyRelease(m_processor->GetLogicalAddress(), m_iLogicalAddress, bWait); | |
1034 | MarkReady(); | |
1035 | return bReturn; | |
a33794d8 | 1036 | } |
4d738fe3 | 1037 | |
33dd87a9 | 1038 | bool CCECBusDevice::IsUnsupportedFeature(cec_opcode opcode) |
4d738fe3 | 1039 | { |
33dd87a9 | 1040 | CLockObject lock(m_mutex); |
66c3ef5a LOK |
1041 | bool bUnsupported = (m_unsupportedFeatures.find(opcode) != m_unsupportedFeatures.end()); |
1042 | if (bUnsupported) | |
2f2cfc2d | 1043 | CLibCEC::AddLog(CEC_LOG_DEBUG, "'%s' is marked as unsupported feature for device '%s'", ToString(opcode), GetLogicalAddressName()); |
66c3ef5a | 1044 | return bUnsupported; |
4d738fe3 LOK |
1045 | } |
1046 | ||
1047 | void CCECBusDevice::SetUnsupportedFeature(cec_opcode opcode) | |
1048 | { | |
ad7e0696 LOK |
1049 | // some commands should never be marked as unsupported |
1050 | if (opcode == CEC_OPCODE_VENDOR_COMMAND || | |
1051 | opcode == CEC_OPCODE_VENDOR_COMMAND_WITH_ID || | |
1052 | opcode == CEC_OPCODE_VENDOR_REMOTE_BUTTON_DOWN || | |
1053 | opcode == CEC_OPCODE_VENDOR_REMOTE_BUTTON_UP || | |
1054 | opcode == CEC_OPCODE_ABORT || | |
1055 | opcode == CEC_OPCODE_FEATURE_ABORT || | |
1056 | opcode == CEC_OPCODE_NONE) | |
1057 | return; | |
1058 | ||
b499cf16 LOK |
1059 | { |
1060 | CLockObject lock(m_mutex); | |
ad7e0696 LOK |
1061 | if (m_unsupportedFeatures.find(opcode) == m_unsupportedFeatures.end()) |
1062 | { | |
1063 | CLibCEC::AddLog(CEC_LOG_DEBUG, "marking opcode '%s' as unsupported feature for device '%s'", ToString(opcode), GetLogicalAddressName()); | |
1064 | m_unsupportedFeatures.insert(opcode); | |
1065 | } | |
b499cf16 LOK |
1066 | } |
1067 | ||
1068 | // signal threads that are waiting for a reponse | |
1069 | MarkBusy(); | |
1070 | m_handler->SignalOpcode(cec_command::GetResponseOpcode(opcode)); | |
1071 | MarkReady(); | |
4d738fe3 | 1072 | } |
b64db02e | 1073 | |
3e61b350 | 1074 | bool CCECBusDevice::ActivateSource(void) |
b64db02e | 1075 | { |
e2c644d2 | 1076 | CLibCEC::AddLog(CEC_LOG_DEBUG, "activating source '%s'", ToString(m_iLogicalAddress)); |
1344fd1a LOK |
1077 | MarkBusy(); |
1078 | bool bReturn = m_handler->ActivateSource(); | |
1079 | MarkReady(); | |
1080 | return bReturn; | |
b64db02e LOK |
1081 | } |
1082 | ||
a75e3a5a LOK |
1083 | void CCECBusDevice::HandlePoll(cec_logical_address destination) |
1084 | { | |
1085 | if (destination >= 0 && destination < CECDEVICE_BROADCAST) | |
1086 | { | |
1087 | CCECBusDevice *device = m_processor->m_busDevices[destination]; | |
1088 | if (device) | |
1089 | device->HandlePollFrom(m_iLogicalAddress); | |
1090 | } | |
1091 | } | |
1092 | ||
1093 | void CCECBusDevice::HandlePollFrom(cec_logical_address initiator) | |
0cfdeb5a | 1094 | { |
a75e3a5a | 1095 | CLibCEC::AddLog(CEC_LOG_DEBUG, "<< POLL: %s (%x) -> %s (%x)", ToString(initiator), initiator, ToString(m_iLogicalAddress), m_iLogicalAddress); |
ef583662 | 1096 | m_bAwaitingReceiveFailed = true; |
0cfdeb5a LOK |
1097 | } |
1098 | ||
1099 | bool CCECBusDevice::HandleReceiveFailed(void) | |
1100 | { | |
ef583662 LOK |
1101 | bool bReturn = m_bAwaitingReceiveFailed; |
1102 | m_bAwaitingReceiveFailed = false; | |
1103 | return bReturn; | |
0cfdeb5a LOK |
1104 | } |
1105 | ||
ebb6ddb3 LOK |
1106 | void CCECBusDevice::CheckVendorIdRequested(void) |
1107 | { | |
1108 | bool bRequestVendorId(false); | |
1109 | { | |
1110 | CLockObject lock(m_mutex); | |
1111 | bRequestVendorId = !m_bVendorIdRequested; | |
1112 | m_bVendorIdRequested = true; | |
1113 | } | |
1114 | ||
1115 | if (bRequestVendorId) | |
1116 | { | |
1117 | ReplaceHandler(false); | |
1118 | GetVendorId(); | |
1119 | } | |
1120 | } | |
1121 | ||
b78b4e33 LOK |
1122 | bool CCECBusDevice::TransmitPendingActiveSourceCommands(void) |
1123 | { | |
1124 | MarkBusy(); | |
1125 | bool bReturn = m_handler->TransmitPendingActiveSourceCommands(); | |
1126 | MarkReady(); | |
1127 | return bReturn; | |
1128 | } | |
1129 | ||
93729720 | 1130 | //@} |