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), | |
ebb6ddb3 LOK |
63 | m_bAwaitingReceiveFailed(false), |
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 | ||
a75e3a5a | 173 | bool CCECBusDevice::RequestCecVersion(bool bWaitForResponse /* = true */) |
f294b22f LOK |
174 | { |
175 | bool bReturn(false); | |
b64db02e | 176 | |
66c3ef5a LOK |
177 | if (!MyLogicalAddressContains(m_iLogicalAddress) && |
178 | !IsUnsupportedFeature(CEC_OPCODE_GET_CEC_VERSION)) | |
93729720 | 179 | { |
1344fd1a | 180 | MarkBusy(); |
5477a250 | 181 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< requesting CEC version of '%s' (%X)", GetLogicalAddressName(), m_iLogicalAddress); |
8fa35473 | 182 | |
a75e3a5a | 183 | bReturn = m_handler->TransmitRequestCecVersion(GetMyLogicalAddress(), m_iLogicalAddress, bWaitForResponse); |
1344fd1a | 184 | MarkReady(); |
93729720 | 185 | } |
f294b22f | 186 | return bReturn; |
93729720 LOK |
187 | } |
188 | ||
62f5527d LOK |
189 | const char* CCECBusDevice::GetLogicalAddressName(void) const |
190 | { | |
c4098482 | 191 | return ToString(m_iLogicalAddress); |
62f5527d LOK |
192 | } |
193 | ||
7f919115 | 194 | cec_menu_language &CCECBusDevice::GetMenuLanguage(bool bUpdate /* = false */) |
93729720 | 195 | { |
6bbfc3f7 | 196 | bool bIsPresent(GetStatus() == CEC_DEVICE_STATUS_PRESENT); |
97fc4ffb LOK |
197 | bool bRequestUpdate(false); |
198 | { | |
f00ff009 | 199 | CLockObject lock(m_mutex); |
ddb6ac5b | 200 | bRequestUpdate = (bIsPresent && |
97fc4ffb LOK |
201 | (bUpdate || !strcmp(m_menuLanguage.language, "???"))); |
202 | } | |
203 | ||
204 | if (bRequestUpdate) | |
ebb6ddb3 LOK |
205 | { |
206 | CheckVendorIdRequested(); | |
f294b22f | 207 | RequestMenuLanguage(); |
ebb6ddb3 | 208 | } |
5e5637c6 | 209 | |
f00ff009 | 210 | CLockObject lock(m_mutex); |
f294b22f LOK |
211 | return m_menuLanguage; |
212 | } | |
213 | ||
a75e3a5a | 214 | bool CCECBusDevice::RequestMenuLanguage(bool bWaitForResponse /* = true */) |
f294b22f LOK |
215 | { |
216 | bool bReturn(false); | |
b64db02e | 217 | |
4d738fe3 LOK |
218 | if (!MyLogicalAddressContains(m_iLogicalAddress) && |
219 | !IsUnsupportedFeature(CEC_OPCODE_GET_MENU_LANGUAGE)) | |
93729720 | 220 | { |
1344fd1a | 221 | MarkBusy(); |
5477a250 | 222 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< requesting menu language of '%s' (%X)", GetLogicalAddressName(), m_iLogicalAddress); |
a75e3a5a | 223 | bReturn = m_handler->TransmitRequestMenuLanguage(GetMyLogicalAddress(), m_iLogicalAddress, bWaitForResponse); |
1344fd1a | 224 | MarkReady(); |
93729720 | 225 | } |
f294b22f | 226 | return bReturn; |
93729720 LOK |
227 | } |
228 | ||
3e61b350 LOK |
229 | cec_menu_state CCECBusDevice::GetMenuState(void) |
230 | { | |
f00ff009 | 231 | CLockObject lock(m_mutex); |
3e61b350 LOK |
232 | return m_menuState; |
233 | } | |
234 | ||
93729720 LOK |
235 | cec_logical_address CCECBusDevice::GetMyLogicalAddress(void) const |
236 | { | |
237 | return m_processor->GetLogicalAddress(); | |
f8513317 LOK |
238 | } |
239 | ||
e9de9629 LOK |
240 | uint16_t CCECBusDevice::GetMyPhysicalAddress(void) const |
241 | { | |
242 | return m_processor->GetPhysicalAddress(); | |
243 | } | |
244 | ||
7f919115 | 245 | CStdString CCECBusDevice::GetOSDName(bool bUpdate /* = false */) |
ed21be2a | 246 | { |
6bbfc3f7 | 247 | bool bIsPresent(GetStatus() == CEC_DEVICE_STATUS_PRESENT); |
97fc4ffb LOK |
248 | bool bRequestUpdate(false); |
249 | { | |
f00ff009 | 250 | CLockObject lock(m_mutex); |
ddb6ac5b | 251 | bRequestUpdate = bIsPresent && |
97fc4ffb | 252 | (bUpdate || m_strDeviceName.Equals(ToString(m_iLogicalAddress))) && |
ddb6ac5b | 253 | m_type != CEC_DEVICE_TYPE_TV; |
97fc4ffb LOK |
254 | } |
255 | ||
256 | if (bRequestUpdate) | |
ebb6ddb3 LOK |
257 | { |
258 | CheckVendorIdRequested(); | |
5e5637c6 | 259 | RequestOSDName(); |
ebb6ddb3 | 260 | } |
5e5637c6 | 261 | |
f00ff009 | 262 | CLockObject lock(m_mutex); |
ed21be2a LOK |
263 | return m_strDeviceName; |
264 | } | |
265 | ||
a75e3a5a | 266 | bool CCECBusDevice::RequestOSDName(bool bWaitForResponse /* = true */) |
ed21be2a LOK |
267 | { |
268 | bool bReturn(false); | |
b64db02e | 269 | |
4d738fe3 LOK |
270 | if (!MyLogicalAddressContains(m_iLogicalAddress) && |
271 | !IsUnsupportedFeature(CEC_OPCODE_GIVE_OSD_NAME)) | |
ed21be2a | 272 | { |
1344fd1a | 273 | MarkBusy(); |
5477a250 | 274 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< requesting OSD name of '%s' (%X)", GetLogicalAddressName(), m_iLogicalAddress); |
a75e3a5a | 275 | bReturn = m_handler->TransmitRequestOSDName(GetMyLogicalAddress(), m_iLogicalAddress, bWaitForResponse); |
1344fd1a | 276 | MarkReady(); |
ed21be2a LOK |
277 | } |
278 | return bReturn; | |
279 | } | |
280 | ||
a75e3a5a | 281 | uint16_t CCECBusDevice::GetPhysicalAddress(bool bUpdate /* = false */, bool bSuppressPoll /* = false */) |
16b1e052 | 282 | { |
a75e3a5a | 283 | bool bIsPresent(GetStatus(false, bSuppressPoll) == CEC_DEVICE_STATUS_PRESENT); |
97fc4ffb | 284 | bool bRequestUpdate(false); |
16b1e052 | 285 | { |
f00ff009 | 286 | CLockObject lock(m_mutex); |
ddb6ac5b LOK |
287 | bRequestUpdate = bIsPresent && |
288 | (m_iPhysicalAddress == 0xFFFF || bUpdate); | |
16b1e052 LOK |
289 | } |
290 | ||
ebb6ddb3 LOK |
291 | if (bRequestUpdate) |
292 | { | |
293 | CheckVendorIdRequested(); | |
294 | if (!RequestPhysicalAddress()) | |
295 | CLibCEC::AddLog(CEC_LOG_ERROR, "failed to request the physical address"); | |
296 | } | |
97fc4ffb | 297 | |
f00ff009 | 298 | CLockObject lock(m_mutex); |
16b1e052 LOK |
299 | return m_iPhysicalAddress; |
300 | } | |
301 | ||
a75e3a5a | 302 | bool CCECBusDevice::RequestPhysicalAddress(bool bWaitForResponse /* = true */) |
16b1e052 LOK |
303 | { |
304 | bool bReturn(false); | |
b64db02e | 305 | |
16b1e052 LOK |
306 | if (!MyLogicalAddressContains(m_iLogicalAddress)) |
307 | { | |
1344fd1a | 308 | MarkBusy(); |
5477a250 | 309 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< requesting physical address of '%s' (%X)", GetLogicalAddressName(), m_iLogicalAddress); |
a75e3a5a | 310 | bReturn = m_handler->TransmitRequestPhysicalAddress(GetMyLogicalAddress(), m_iLogicalAddress, bWaitForResponse); |
1344fd1a | 311 | MarkReady(); |
16b1e052 LOK |
312 | } |
313 | return bReturn; | |
314 | } | |
315 | ||
7f919115 | 316 | cec_power_status CCECBusDevice::GetPowerStatus(bool bUpdate /* = false */) |
e9de9629 | 317 | { |
6bbfc3f7 | 318 | bool bIsPresent(GetStatus() == CEC_DEVICE_STATUS_PRESENT); |
97fc4ffb LOK |
319 | bool bRequestUpdate(false); |
320 | { | |
f00ff009 | 321 | CLockObject lock(m_mutex); |
ddb6ac5b | 322 | bRequestUpdate = (bIsPresent && |
c8f0eef0 | 323 | (bUpdate || m_powerStatus == CEC_POWER_STATUS_UNKNOWN || |
2efa39b7 LOK |
324 | m_powerStatus == CEC_POWER_STATUS_IN_TRANSITION_STANDBY_TO_ON || |
325 | m_powerStatus == CEC_POWER_STATUS_IN_TRANSITION_ON_TO_STANDBY || | |
326 | GetTimeMs() - m_iLastPowerStateUpdate >= CEC_POWER_STATE_REFRESH_TIME)); | |
97fc4ffb LOK |
327 | } |
328 | ||
329 | if (bRequestUpdate) | |
ebb6ddb3 LOK |
330 | { |
331 | CheckVendorIdRequested(); | |
f294b22f | 332 | RequestPowerStatus(); |
ebb6ddb3 | 333 | } |
5e5637c6 | 334 | |
f00ff009 | 335 | CLockObject lock(m_mutex); |
f294b22f LOK |
336 | return m_powerStatus; |
337 | } | |
338 | ||
a75e3a5a | 339 | bool CCECBusDevice::RequestPowerStatus(bool bWaitForResponse /* = true */) |
f294b22f LOK |
340 | { |
341 | bool bReturn(false); | |
b64db02e | 342 | |
4d738fe3 LOK |
343 | if (!MyLogicalAddressContains(m_iLogicalAddress) && |
344 | !IsUnsupportedFeature(CEC_OPCODE_GIVE_DEVICE_POWER_STATUS)) | |
93729720 | 345 | { |
1344fd1a | 346 | MarkBusy(); |
5477a250 | 347 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< requesting power status of '%s' (%X)", GetLogicalAddressName(), m_iLogicalAddress); |
a75e3a5a | 348 | bReturn = m_handler->TransmitRequestPowerStatus(GetMyLogicalAddress(), m_iLogicalAddress, bWaitForResponse); |
1344fd1a | 349 | MarkReady(); |
93729720 | 350 | } |
f294b22f LOK |
351 | return bReturn; |
352 | } | |
93729720 | 353 | |
7f919115 | 354 | cec_vendor_id CCECBusDevice::GetVendorId(bool bUpdate /* = false */) |
f294b22f | 355 | { |
6bbfc3f7 | 356 | bool bIsPresent(GetStatus() == CEC_DEVICE_STATUS_PRESENT); |
97fc4ffb LOK |
357 | bool bRequestUpdate(false); |
358 | { | |
f00ff009 | 359 | CLockObject lock(m_mutex); |
ddb6ac5b | 360 | bRequestUpdate = (bIsPresent && |
97fc4ffb LOK |
361 | (bUpdate || m_vendor == CEC_VENDOR_UNKNOWN)); |
362 | } | |
363 | ||
364 | if (bRequestUpdate) | |
f294b22f | 365 | RequestVendorId(); |
5e5637c6 | 366 | |
f00ff009 | 367 | CLockObject lock(m_mutex); |
f294b22f | 368 | return m_vendor; |
e9de9629 LOK |
369 | } |
370 | ||
a75e3a5a | 371 | bool CCECBusDevice::RequestVendorId(bool bWaitForResponse /* = true */) |
a3269a0a | 372 | { |
f294b22f | 373 | bool bReturn(false); |
b64db02e | 374 | |
63b56678 | 375 | if (!MyLogicalAddressContains(m_iLogicalAddress) && GetMyLogicalAddress() != CECDEVICE_UNKNOWN) |
a3269a0a | 376 | { |
1344fd1a | 377 | MarkBusy(); |
5477a250 | 378 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< requesting vendor ID of '%s' (%X)", GetLogicalAddressName(), m_iLogicalAddress); |
a75e3a5a | 379 | bReturn = m_handler->TransmitRequestVendorId(GetMyLogicalAddress(), m_iLogicalAddress, bWaitForResponse); |
1344fd1a | 380 | MarkReady(); |
3e61b350 | 381 | |
a75e3a5a LOK |
382 | if (bWaitForResponse) |
383 | ReplaceHandler(true); | |
a3269a0a | 384 | } |
f294b22f | 385 | return bReturn; |
93729720 LOK |
386 | } |
387 | ||
7f919115 | 388 | const char *CCECBusDevice::GetVendorName(bool bUpdate /* = false */) |
c4098482 | 389 | { |
7f919115 | 390 | return ToString(GetVendorId(bUpdate)); |
c4098482 LOK |
391 | } |
392 | ||
93729720 LOK |
393 | bool CCECBusDevice::MyLogicalAddressContains(cec_logical_address address) const |
394 | { | |
395 | return m_processor->HasLogicalAddress(address); | |
a3269a0a LOK |
396 | } |
397 | ||
9fd73dd4 LOK |
398 | bool CCECBusDevice::NeedsPoll(void) |
399 | { | |
400 | bool bSendPoll(false); | |
401 | switch (m_iLogicalAddress) | |
402 | { | |
403 | case CECDEVICE_PLAYBACKDEVICE3: | |
c6d7f0e1 LOK |
404 | { |
405 | cec_bus_device_status status = m_processor->m_busDevices[CECDEVICE_PLAYBACKDEVICE2]->GetStatus(); | |
406 | bSendPoll = (status == CEC_DEVICE_STATUS_PRESENT || status == CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC); | |
407 | } | |
9fd73dd4 LOK |
408 | break; |
409 | case CECDEVICE_PLAYBACKDEVICE2: | |
c6d7f0e1 LOK |
410 | { |
411 | cec_bus_device_status status = m_processor->m_busDevices[CECDEVICE_PLAYBACKDEVICE1]->GetStatus(); | |
412 | bSendPoll = (status == CEC_DEVICE_STATUS_PRESENT || status == CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC); | |
413 | } | |
9fd73dd4 LOK |
414 | break; |
415 | case CECDEVICE_RECORDINGDEVICE3: | |
c6d7f0e1 LOK |
416 | { |
417 | cec_bus_device_status status = m_processor->m_busDevices[CECDEVICE_RECORDINGDEVICE2]->GetStatus(); | |
418 | bSendPoll = (status == CEC_DEVICE_STATUS_PRESENT || status == CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC); | |
419 | } | |
9fd73dd4 LOK |
420 | break; |
421 | case CECDEVICE_RECORDINGDEVICE2: | |
c6d7f0e1 LOK |
422 | { |
423 | cec_bus_device_status status = m_processor->m_busDevices[CECDEVICE_RECORDINGDEVICE1]->GetStatus(); | |
424 | bSendPoll = (status == CEC_DEVICE_STATUS_PRESENT || status == CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC); | |
425 | } | |
9fd73dd4 LOK |
426 | break; |
427 | case CECDEVICE_TUNER4: | |
c6d7f0e1 LOK |
428 | { |
429 | cec_bus_device_status status = m_processor->m_busDevices[CECDEVICE_TUNER3]->GetStatus(); | |
430 | bSendPoll = (status == CEC_DEVICE_STATUS_PRESENT || status == CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC); | |
431 | } | |
9fd73dd4 LOK |
432 | break; |
433 | case CECDEVICE_TUNER3: | |
c6d7f0e1 LOK |
434 | { |
435 | cec_bus_device_status status = m_processor->m_busDevices[CECDEVICE_TUNER2]->GetStatus(); | |
436 | bSendPoll = (status == CEC_DEVICE_STATUS_PRESENT || status == CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC); | |
437 | } | |
9fd73dd4 LOK |
438 | break; |
439 | case CECDEVICE_TUNER2: | |
c6d7f0e1 LOK |
440 | { |
441 | cec_bus_device_status status = m_processor->m_busDevices[CECDEVICE_TUNER1]->GetStatus(); | |
442 | bSendPoll = (status == CEC_DEVICE_STATUS_PRESENT || status == CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC); | |
443 | } | |
9fd73dd4 LOK |
444 | break; |
445 | case CECDEVICE_AUDIOSYSTEM: | |
446 | case CECDEVICE_PLAYBACKDEVICE1: | |
447 | case CECDEVICE_RECORDINGDEVICE1: | |
448 | case CECDEVICE_TUNER1: | |
449 | case CECDEVICE_TV: | |
450 | bSendPoll = true; | |
451 | break; | |
452 | default: | |
453 | break; | |
454 | } | |
455 | ||
456 | return bSendPoll; | |
457 | } | |
458 | ||
a75e3a5a | 459 | cec_bus_device_status CCECBusDevice::GetStatus(bool bForcePoll /* = false */, bool bSuppressPoll /* = false */) |
f8ae3295 | 460 | { |
ba427965 LOK |
461 | cec_bus_device_status status(CEC_DEVICE_STATUS_UNKNOWN); |
462 | bool bNeedsPoll(false); | |
463 | ||
464 | { | |
465 | CLockObject lock(m_mutex); | |
466 | status = m_deviceStatus; | |
a75e3a5a LOK |
467 | bNeedsPoll = !bSuppressPoll && |
468 | (bForcePoll || m_deviceStatus == CEC_DEVICE_STATUS_UNKNOWN); | |
ba427965 LOK |
469 | } |
470 | ||
471 | if (bNeedsPoll) | |
f8ae3295 | 472 | { |
9fd73dd4 | 473 | bool bPollAcked(false); |
7b62b76e | 474 | if (bNeedsPoll && NeedsPoll()) |
9fd73dd4 | 475 | bPollAcked = m_processor->PollDevice(m_iLogicalAddress); |
95a73fa7 | 476 | |
ba427965 LOK |
477 | status = bPollAcked ? CEC_DEVICE_STATUS_PRESENT : CEC_DEVICE_STATUS_NOT_PRESENT; |
478 | SetDeviceStatus(status); | |
f8ae3295 LOK |
479 | } |
480 | ||
ba427965 | 481 | return status; |
f8ae3295 LOK |
482 | } |
483 | ||
93729720 LOK |
484 | //@} |
485 | ||
486 | /** @name Setters */ | |
487 | //@{ | |
e55f3f70 | 488 | void CCECBusDevice::SetCecVersion(const cec_version newVersion) |
6a1c0009 | 489 | { |
6a1c0009 | 490 | m_cecVersion = newVersion; |
5477a250 | 491 | CLibCEC::AddLog(CEC_LOG_DEBUG, "%s (%X): CEC version %s", GetLogicalAddressName(), m_iLogicalAddress, ToString(newVersion)); |
6a1c0009 LOK |
492 | } |
493 | ||
93729720 LOK |
494 | void CCECBusDevice::SetMenuLanguage(const cec_menu_language &language) |
495 | { | |
f00ff009 | 496 | CLockObject lock(m_mutex); |
93729720 LOK |
497 | if (language.device == m_iLogicalAddress) |
498 | { | |
5477a250 | 499 | CLibCEC::AddLog(CEC_LOG_DEBUG, ">> %s (%X): menu language set to '%s'", GetLogicalAddressName(), m_iLogicalAddress, language.language); |
93729720 LOK |
500 | m_menuLanguage = language; |
501 | } | |
502 | } | |
503 | ||
15d1a84c LOK |
504 | void CCECBusDevice::SetOSDName(CStdString strName) |
505 | { | |
f00ff009 | 506 | CLockObject lock(m_mutex); |
15d1a84c LOK |
507 | if (m_strDeviceName != strName) |
508 | { | |
5477a250 | 509 | CLibCEC::AddLog(CEC_LOG_DEBUG, ">> %s (%X): osd name set to '%s'", GetLogicalAddressName(), m_iLogicalAddress, strName.c_str()); |
15d1a84c LOK |
510 | m_strDeviceName = strName; |
511 | } | |
512 | } | |
513 | ||
28fa6c97 LOK |
514 | void CCECBusDevice::SetMenuState(const cec_menu_state state) |
515 | { | |
f00ff009 | 516 | CLockObject lock(m_mutex); |
28fa6c97 LOK |
517 | if (m_menuState != state) |
518 | { | |
5477a250 | 519 | CLibCEC::AddLog(CEC_LOG_DEBUG, ">> %s (%X): menu state set to '%s'", GetLogicalAddressName(), m_iLogicalAddress, ToString(m_menuState)); |
28fa6c97 LOK |
520 | m_menuState = state; |
521 | } | |
522 | } | |
523 | ||
3fd2a2b8 | 524 | void CCECBusDevice::SetInactiveSource(void) |
7856411b | 525 | { |
3fd2a2b8 | 526 | { |
f00ff009 | 527 | CLockObject lock(m_mutex); |
24dd566c LOK |
528 | if (m_bActiveSource) |
529 | CLibCEC::AddLog(CEC_LOG_DEBUG, "marking %s (%X) as inactive source", GetLogicalAddressName(), m_iLogicalAddress); | |
3fd2a2b8 LOK |
530 | m_bActiveSource = false; |
531 | } | |
532 | ||
533 | if (MyLogicalAddressContains(m_iLogicalAddress)) | |
534 | SetPowerStatus(CEC_POWER_STATUS_STANDBY); | |
7856411b LOK |
535 | } |
536 | ||
37b0c572 | 537 | void CCECBusDevice::SetActiveSource(void) |
7856411b | 538 | { |
f00ff009 | 539 | CLockObject lock(m_mutex); |
ff684fef | 540 | if (!m_bActiveSource) |
5477a250 | 541 | CLibCEC::AddLog(CEC_LOG_DEBUG, "making %s (%x) the active source", GetLogicalAddressName(), m_iLogicalAddress); |
7856411b LOK |
542 | |
543 | for (int iPtr = 0; iPtr < 16; iPtr++) | |
544 | if (iPtr != m_iLogicalAddress) | |
3fd2a2b8 | 545 | m_processor->m_busDevices[iPtr]->SetInactiveSource(); |
7856411b LOK |
546 | |
547 | m_bActiveSource = true; | |
9a2f12df | 548 | SetPowerStatus(CEC_POWER_STATUS_ON); |
7856411b LOK |
549 | } |
550 | ||
93fff5c1 LOK |
551 | bool CCECBusDevice::TryLogicalAddress(void) |
552 | { | |
5477a250 | 553 | CLibCEC::AddLog(CEC_LOG_DEBUG, "trying logical address '%s'", GetLogicalAddressName()); |
93fff5c1 | 554 | |
b81f75db | 555 | m_processor->SetAckMask(0); |
93fff5c1 LOK |
556 | if (!TransmitPoll(m_iLogicalAddress)) |
557 | { | |
5477a250 | 558 | CLibCEC::AddLog(CEC_LOG_NOTICE, "using logical address '%s'", GetLogicalAddressName()); |
93fff5c1 LOK |
559 | SetDeviceStatus(CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC); |
560 | ||
561 | return true; | |
562 | } | |
563 | ||
5477a250 | 564 | CLibCEC::AddLog(CEC_LOG_DEBUG, "logical address '%s' already taken", GetLogicalAddressName()); |
93fff5c1 LOK |
565 | SetDeviceStatus(CEC_DEVICE_STATUS_PRESENT); |
566 | return false; | |
567 | } | |
568 | ||
569 | void CCECBusDevice::SetDeviceStatus(const cec_bus_device_status newStatus) | |
570 | { | |
93fff5c1 | 571 | { |
ee17ad58 LOK |
572 | CLockObject lock(m_mutex); |
573 | switch (newStatus) | |
574 | { | |
575 | case CEC_DEVICE_STATUS_UNKNOWN: | |
576 | if (m_deviceStatus != newStatus) | |
577 | CLibCEC::AddLog(CEC_LOG_DEBUG, "device status of %s changed into 'unknown'", ToString(m_iLogicalAddress)); | |
578 | m_iStreamPath = 0; | |
579 | m_powerStatus = CEC_POWER_STATUS_UNKNOWN; | |
580 | m_vendor = CEC_VENDOR_UNKNOWN; | |
581 | m_menuState = CEC_MENU_STATE_ACTIVATED; | |
582 | m_bActiveSource = false; | |
583 | m_iLastActive = 0; | |
584 | m_cecVersion = CEC_VERSION_UNKNOWN; | |
585 | m_deviceStatus = newStatus; | |
586 | break; | |
587 | case CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC: | |
588 | if (m_deviceStatus != newStatus) | |
589 | CLibCEC::AddLog(CEC_LOG_DEBUG, "device status of %s changed into 'handled by libCEC'", ToString(m_iLogicalAddress)); | |
590 | m_iStreamPath = 0; | |
591 | m_powerStatus = CEC_POWER_STATUS_IN_TRANSITION_STANDBY_TO_ON; | |
592 | m_vendor = CEC_VENDOR_UNKNOWN; | |
593 | m_menuState = CEC_MENU_STATE_ACTIVATED; | |
594 | m_bActiveSource = false; | |
595 | m_iLastActive = 0; | |
596 | m_cecVersion = CEC_VERSION_1_3A; | |
597 | m_deviceStatus = newStatus; | |
598 | break; | |
599 | case CEC_DEVICE_STATUS_PRESENT: | |
600 | if (m_deviceStatus != newStatus) | |
601 | CLibCEC::AddLog(CEC_LOG_DEBUG, "device status of %s changed into 'present'", ToString(m_iLogicalAddress)); | |
602 | m_deviceStatus = newStatus; | |
603 | break; | |
604 | case CEC_DEVICE_STATUS_NOT_PRESENT: | |
605 | if (m_deviceStatus != newStatus) | |
606 | CLibCEC::AddLog(CEC_LOG_DEBUG, "device status of %s changed into 'not present'", ToString(m_iLogicalAddress)); | |
607 | m_deviceStatus = newStatus; | |
608 | break; | |
609 | } | |
93fff5c1 | 610 | } |
ee17ad58 LOK |
611 | |
612 | if (newStatus == CEC_DEVICE_STATUS_PRESENT) | |
a75e3a5a | 613 | RequestVendorId(false); |
93fff5c1 LOK |
614 | } |
615 | ||
9dc04b07 | 616 | void CCECBusDevice::SetPhysicalAddress(uint16_t iNewAddress) |
93729720 | 617 | { |
f00ff009 | 618 | CLockObject lock(m_mutex); |
b8176e3c | 619 | if (iNewAddress > 0 && m_iPhysicalAddress != iNewAddress) |
93729720 | 620 | { |
5477a250 | 621 | CLibCEC::AddLog(CEC_LOG_DEBUG, ">> %s (%X): physical address changed from %04x to %04x", GetLogicalAddressName(), m_iLogicalAddress, m_iPhysicalAddress, iNewAddress); |
93729720 LOK |
622 | m_iPhysicalAddress = iNewAddress; |
623 | } | |
624 | } | |
625 | ||
9dc04b07 LOK |
626 | void CCECBusDevice::SetStreamPath(uint16_t iNewAddress, uint16_t iOldAddress /* = 0 */) |
627 | { | |
f00ff009 | 628 | CLockObject lock(m_mutex); |
9dc04b07 LOK |
629 | if (iNewAddress > 0) |
630 | { | |
5477a250 | 631 | CLibCEC::AddLog(CEC_LOG_DEBUG, ">> %s (%X): stream path changed from %04x to %04x", GetLogicalAddressName(), m_iLogicalAddress, iOldAddress == 0 ? m_iStreamPath : iOldAddress, iNewAddress); |
9dc04b07 | 632 | m_iStreamPath = iNewAddress; |
96274140 | 633 | |
a75e3a5a LOK |
634 | // suppress polls when searching for a device |
635 | CCECBusDevice *device = m_processor->GetDeviceByPhysicalAddress(iNewAddress, false, true); | |
0cb55c43 LOK |
636 | if (device) |
637 | { | |
638 | // if a device is found with the new physical address, mark it as active, which will automatically mark all other devices as inactive | |
639 | device->SetActiveSource(); | |
640 | } | |
641 | else | |
642 | { | |
643 | // try to find the device with the old address, and mark it as inactive when found | |
a75e3a5a | 644 | device = m_processor->GetDeviceByPhysicalAddress(iOldAddress, false, true); |
0cb55c43 LOK |
645 | if (device) |
646 | device->SetInactiveSource(); | |
647 | } | |
648 | ||
96274140 | 649 | if (iNewAddress > 0) |
81a1e39d | 650 | { |
f00ff009 | 651 | lock.Unlock(); |
96274140 | 652 | SetPowerStatus(CEC_POWER_STATUS_ON); |
81a1e39d | 653 | } |
9dc04b07 LOK |
654 | } |
655 | } | |
656 | ||
e55f3f70 LOK |
657 | void CCECBusDevice::SetPowerStatus(const cec_power_status powerStatus) |
658 | { | |
f00ff009 | 659 | CLockObject lock(m_mutex); |
b0271d54 LOK |
660 | if (m_powerStatus != powerStatus) |
661 | { | |
2efa39b7 | 662 | m_iLastPowerStateUpdate = GetTimeMs(); |
5477a250 | 663 | CLibCEC::AddLog(CEC_LOG_DEBUG, ">> %s (%X): power status changed from '%s' to '%s'", GetLogicalAddressName(), m_iLogicalAddress, ToString(m_powerStatus), ToString(powerStatus)); |
b0271d54 LOK |
664 | m_powerStatus = powerStatus; |
665 | } | |
e55f3f70 LOK |
666 | } |
667 | ||
1344fd1a LOK |
668 | void CCECBusDevice::MarkBusy(void) |
669 | { | |
670 | CLockObject handlerLock(m_handlerMutex); | |
671 | ++m_iHandlerUseCount; | |
672 | } | |
673 | ||
674 | void CCECBusDevice::MarkReady(void) | |
675 | { | |
676 | CLockObject handlerLock(m_handlerMutex); | |
677 | if (m_iHandlerUseCount > 0) | |
678 | --m_iHandlerUseCount; | |
679 | } | |
680 | ||
3e61b350 | 681 | bool CCECBusDevice::ReplaceHandler(bool bActivateSource /* = true */) |
e9de9629 | 682 | { |
94e9a2af LOK |
683 | bool bInitHandler(false); |
684 | { | |
685 | CTryLockObject lock(m_mutex); | |
686 | if (!lock.IsLocked()) | |
687 | return false; | |
2563e7eb | 688 | |
94e9a2af LOK |
689 | CLockObject handlerLock(m_handlerMutex); |
690 | if (m_iHandlerUseCount > 0) | |
691 | return false; | |
d211708b | 692 | |
94e9a2af | 693 | MarkBusy(); |
104125dc | 694 | |
94e9a2af | 695 | if (m_vendor != m_handler->GetVendorId()) |
3e61b350 | 696 | { |
94e9a2af | 697 | if (CCECCommandHandler::HasSpecificHandler(m_vendor)) |
2e49a6e4 | 698 | { |
94e9a2af LOK |
699 | CLibCEC::AddLog(CEC_LOG_DEBUG, "replacing the command handler for device '%s' (%x)", GetLogicalAddressName(), GetLogicalAddress()); |
700 | delete m_handler; | |
701 | ||
702 | switch (m_vendor) | |
703 | { | |
704 | case CEC_VENDOR_SAMSUNG: | |
705 | m_handler = new CANCommandHandler(this); | |
706 | break; | |
707 | case CEC_VENDOR_LG: | |
708 | m_handler = new CSLCommandHandler(this); | |
709 | break; | |
710 | case CEC_VENDOR_PANASONIC: | |
711 | m_handler = new CVLCommandHandler(this); | |
712 | break; | |
713 | default: | |
714 | m_handler = new CCECCommandHandler(this); | |
715 | break; | |
716 | } | |
717 | ||
718 | m_handler->SetVendorId(m_vendor); | |
719 | bInitHandler = true; | |
2e49a6e4 | 720 | } |
2e49a6e4 | 721 | } |
e9de9629 LOK |
722 | } |
723 | ||
104125dc LOK |
724 | if (bInitHandler) |
725 | { | |
726 | m_handler->InitHandler(); | |
727 | ||
728 | if (bActivateSource && m_processor->GetLogicalAddresses().IsSet(m_iLogicalAddress) && m_processor->IsInitialised() && IsActiveSource()) | |
729 | m_handler->ActivateSource(); | |
730 | } | |
731 | ||
732 | MarkReady(); | |
733 | ||
b64db02e LOK |
734 | return true; |
735 | } | |
736 | ||
3e61b350 | 737 | bool CCECBusDevice::SetVendorId(uint64_t iVendorId) |
b64db02e LOK |
738 | { |
739 | bool bVendorChanged(false); | |
740 | ||
741 | { | |
f00ff009 | 742 | CLockObject lock(m_mutex); |
b64db02e LOK |
743 | bVendorChanged = (m_vendor != (cec_vendor_id)iVendorId); |
744 | m_vendor = (cec_vendor_id)iVendorId; | |
b64db02e | 745 | } |
8d915412 | 746 | |
5477a250 | 747 | CLibCEC::AddLog(CEC_LOG_DEBUG, "%s (%X): vendor = %s (%06x)", GetLogicalAddressName(), m_iLogicalAddress, ToString(m_vendor), m_vendor); |
8fa35473 LOK |
748 | |
749 | return bVendorChanged; | |
e9de9629 | 750 | } |
93729720 | 751 | //@} |
e9de9629 | 752 | |
93729720 LOK |
753 | /** @name Transmit methods */ |
754 | //@{ | |
755 | bool CCECBusDevice::TransmitActiveSource(void) | |
0f23c85c | 756 | { |
8fa35473 | 757 | bool bSendActiveSource(false); |
0f23c85c | 758 | |
8747dd4f | 759 | { |
f00ff009 | 760 | CLockObject lock(m_mutex); |
49c8f2e4 | 761 | if (m_powerStatus != CEC_POWER_STATUS_ON && m_powerStatus != CEC_POWER_STATUS_IN_TRANSITION_STANDBY_TO_ON) |
5477a250 | 762 | CLibCEC::AddLog(CEC_LOG_DEBUG, "<< %s (%X) is not powered on", GetLogicalAddressName(), m_iLogicalAddress); |
8fa35473 LOK |
763 | else if (m_bActiveSource) |
764 | { | |
5477a250 | 765 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> broadcast (F): active source (%4x)", GetLogicalAddressName(), m_iLogicalAddress, m_iPhysicalAddress); |
8fa35473 LOK |
766 | bSendActiveSource = true; |
767 | } | |
768 | else | |
5477a250 | 769 | CLibCEC::AddLog(CEC_LOG_DEBUG, "<< %s (%X) is not the active source", GetLogicalAddressName(), m_iLogicalAddress); |
8747dd4f LOK |
770 | } |
771 | ||
b64db02e LOK |
772 | if (bSendActiveSource) |
773 | { | |
1344fd1a | 774 | MarkBusy(); |
468a1414 | 775 | m_handler->TransmitActiveSource(m_iLogicalAddress, m_iPhysicalAddress); |
1344fd1a | 776 | MarkReady(); |
b64db02e LOK |
777 | return true; |
778 | } | |
779 | ||
780 | return false; | |
0f23c85c LOK |
781 | } |
782 | ||
29912296 | 783 | bool CCECBusDevice::TransmitCECVersion(cec_logical_address dest) |
0f23c85c | 784 | { |
8fa35473 LOK |
785 | cec_version version; |
786 | { | |
f00ff009 | 787 | CLockObject lock(m_mutex); |
5477a250 | 788 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> %s (%X): cec version %s", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest, ToString(m_cecVersion)); |
8fa35473 LOK |
789 | version = m_cecVersion; |
790 | } | |
0f23c85c | 791 | |
1344fd1a LOK |
792 | MarkBusy(); |
793 | bool bReturn = m_handler->TransmitCECVersion(m_iLogicalAddress, dest, version); | |
794 | MarkReady(); | |
795 | return bReturn; | |
0f23c85c LOK |
796 | } |
797 | ||
49c8f2e4 LOK |
798 | bool CCECBusDevice::TransmitImageViewOn(void) |
799 | { | |
49c8f2e4 | 800 | { |
9a2f12df LOK |
801 | CLockObject lock(m_mutex); |
802 | if (m_powerStatus != CEC_POWER_STATUS_ON && m_powerStatus != CEC_POWER_STATUS_IN_TRANSITION_STANDBY_TO_ON) | |
803 | { | |
804 | CLibCEC::AddLog(CEC_LOG_DEBUG, "<< %s (%X) is not powered on", GetLogicalAddressName(), m_iLogicalAddress); | |
805 | return false; | |
806 | } | |
49c8f2e4 | 807 | } |
9a2f12df LOK |
808 | |
809 | MarkBusy(); | |
810 | m_handler->TransmitImageViewOn(m_iLogicalAddress, CECDEVICE_TV); | |
811 | MarkReady(); | |
812 | return true; | |
49c8f2e4 LOK |
813 | } |
814 | ||
ab27363d | 815 | bool CCECBusDevice::TransmitInactiveSource(void) |
93729720 | 816 | { |
8fa35473 LOK |
817 | uint16_t iPhysicalAddress; |
818 | { | |
f00ff009 | 819 | CLockObject lock(m_mutex); |
5477a250 | 820 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> broadcast (F): inactive source", GetLogicalAddressName(), m_iLogicalAddress); |
8fa35473 LOK |
821 | iPhysicalAddress = m_iPhysicalAddress; |
822 | } | |
93729720 | 823 | |
1344fd1a LOK |
824 | MarkBusy(); |
825 | bool bReturn = m_handler->TransmitInactiveSource(m_iLogicalAddress, iPhysicalAddress); | |
826 | MarkReady(); | |
827 | return bReturn; | |
93729720 LOK |
828 | } |
829 | ||
29912296 | 830 | bool CCECBusDevice::TransmitMenuState(cec_logical_address dest) |
0f23c85c | 831 | { |
8fa35473 LOK |
832 | cec_menu_state menuState; |
833 | { | |
f00ff009 | 834 | CLockObject lock(m_mutex); |
5477a250 | 835 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> %s (%X): menu state '%s'", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest, ToString(m_menuState)); |
8fa35473 LOK |
836 | menuState = m_menuState; |
837 | } | |
0f23c85c | 838 | |
1344fd1a LOK |
839 | MarkBusy(); |
840 | bool bReturn = m_handler->TransmitMenuState(m_iLogicalAddress, dest, menuState); | |
841 | MarkReady(); | |
842 | return bReturn; | |
0f23c85c LOK |
843 | } |
844 | ||
29912296 | 845 | bool CCECBusDevice::TransmitOSDName(cec_logical_address dest) |
0f23c85c | 846 | { |
8fa35473 LOK |
847 | CStdString strDeviceName; |
848 | { | |
f00ff009 | 849 | CLockObject lock(m_mutex); |
5477a250 | 850 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> %s (%X): OSD name '%s'", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest, m_strDeviceName.c_str()); |
8fa35473 LOK |
851 | strDeviceName = m_strDeviceName; |
852 | } | |
0f23c85c | 853 | |
1344fd1a LOK |
854 | MarkBusy(); |
855 | bool bReturn = m_handler->TransmitOSDName(m_iLogicalAddress, dest, strDeviceName); | |
856 | MarkReady(); | |
857 | return bReturn; | |
0f23c85c LOK |
858 | } |
859 | ||
38bdb943 LOK |
860 | bool CCECBusDevice::TransmitOSDString(cec_logical_address dest, cec_display_control duration, const char *strMessage) |
861 | { | |
1344fd1a | 862 | bool bReturn(false); |
66c3ef5a | 863 | if (!m_processor->m_busDevices[dest]->IsUnsupportedFeature(CEC_OPCODE_SET_OSD_STRING)) |
4d738fe3 | 864 | { |
5477a250 | 865 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> %s (%X): display OSD message '%s'", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest, strMessage); |
1344fd1a LOK |
866 | MarkBusy(); |
867 | bReturn = m_handler->TransmitOSDString(m_iLogicalAddress, dest, duration, strMessage); | |
868 | MarkReady(); | |
4d738fe3 | 869 | } |
1344fd1a | 870 | return bReturn; |
38bdb943 LOK |
871 | } |
872 | ||
29912296 | 873 | bool CCECBusDevice::TransmitPhysicalAddress(void) |
0f23c85c | 874 | { |
8fa35473 LOK |
875 | uint16_t iPhysicalAddress; |
876 | cec_device_type type; | |
877 | { | |
f00ff009 | 878 | CLockObject lock(m_mutex); |
8fa35473 LOK |
879 | if (m_iPhysicalAddress == 0xffff) |
880 | return false; | |
2bdfdeef | 881 | |
5477a250 | 882 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> broadcast (F): physical adddress %4x", GetLogicalAddressName(), m_iLogicalAddress, m_iPhysicalAddress); |
8fa35473 LOK |
883 | iPhysicalAddress = m_iPhysicalAddress; |
884 | type = m_type; | |
885 | } | |
0f23c85c | 886 | |
1344fd1a LOK |
887 | MarkBusy(); |
888 | bool bReturn = m_handler->TransmitPhysicalAddress(m_iLogicalAddress, iPhysicalAddress, type); | |
889 | MarkReady(); | |
890 | return bReturn; | |
0f23c85c LOK |
891 | } |
892 | ||
fbdea54c MK |
893 | bool CCECBusDevice::TransmitSetMenuLanguage(cec_logical_address dest) |
894 | { | |
895 | bool bReturn(false); | |
896 | cec_menu_language language = GetMenuLanguage(); | |
897 | ||
898 | char lang[3]; | |
899 | { | |
900 | CLockObject lock(m_mutex); | |
901 | lang[0] = language.language[0]; | |
902 | lang[1] = language.language[1]; | |
903 | lang[2] = language.language[2]; | |
904 | } | |
905 | ||
906 | MarkBusy(); | |
907 | if (lang[0] == '?' && lang[1] == '?' && lang[2] == '?') | |
908 | { | |
909 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> %s (%X): Menu language feature abort", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest); | |
910 | m_processor->TransmitAbort(dest, CEC_OPCODE_GIVE_DEVICE_VENDOR_ID); | |
911 | bReturn = true; | |
912 | } | |
913 | else | |
914 | { | |
915 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> broadcast (F): Menu language '%s'", GetLogicalAddressName(), m_iLogicalAddress, lang); | |
916 | bReturn = m_handler->TransmitSetMenuLanguage(m_iLogicalAddress, lang); | |
917 | } | |
918 | MarkReady(); | |
919 | return bReturn; | |
920 | } | |
921 | ||
93729720 | 922 | bool CCECBusDevice::TransmitPoll(cec_logical_address dest) |
57f45e6c LOK |
923 | { |
924 | bool bReturn(false); | |
93729720 LOK |
925 | if (dest == CECDEVICE_UNKNOWN) |
926 | dest = m_iLogicalAddress; | |
f8513317 | 927 | |
b750a5c3 LOK |
928 | CCECBusDevice *destDevice = m_processor->m_busDevices[dest]; |
929 | if (destDevice->m_deviceStatus == CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC) | |
930 | return bReturn; | |
931 | ||
1344fd1a | 932 | MarkBusy(); |
5477a250 | 933 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> %s (%X): POLL", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest); |
8fa35473 | 934 | bReturn = m_handler->TransmitPoll(m_iLogicalAddress, dest); |
5477a250 | 935 | CLibCEC::AddLog(CEC_LOG_DEBUG, bReturn ? ">> POLL sent" : ">> POLL not sent"); |
8fa35473 | 936 | |
f00ff009 | 937 | CLockObject lock(m_mutex); |
1674de37 | 938 | if (bReturn) |
8fa35473 | 939 | { |
1674de37 | 940 | m_iLastActive = GetTimeMs(); |
b750a5c3 | 941 | destDevice->m_deviceStatus = CEC_DEVICE_STATUS_PRESENT; |
8fa35473 | 942 | } |
b750a5c3 LOK |
943 | else |
944 | destDevice->m_deviceStatus = CEC_DEVICE_STATUS_NOT_PRESENT; | |
1674de37 | 945 | |
1344fd1a | 946 | MarkReady(); |
57f45e6c LOK |
947 | return bReturn; |
948 | } | |
93729720 LOK |
949 | |
950 | bool CCECBusDevice::TransmitPowerState(cec_logical_address dest) | |
951 | { | |
8fa35473 LOK |
952 | cec_power_status state; |
953 | { | |
f00ff009 | 954 | CLockObject lock(m_mutex); |
bbc71623 | 955 | if (!IsActiveSource()) |
24dd566c LOK |
956 | { |
957 | 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 | 958 | SetPowerStatus(CEC_POWER_STATUS_STANDBY); |
24dd566c | 959 | } |
bbc71623 | 960 | |
5477a250 | 961 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> %s (%X): %s", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest, ToString(m_powerStatus)); |
8fa35473 LOK |
962 | state = m_powerStatus; |
963 | } | |
93729720 | 964 | |
1344fd1a LOK |
965 | MarkBusy(); |
966 | bool bReturn = m_handler->TransmitPowerState(m_iLogicalAddress, dest, state); | |
967 | MarkReady(); | |
968 | return bReturn; | |
93729720 LOK |
969 | } |
970 | ||
fe6f8e37 | 971 | bool CCECBusDevice::TransmitVendorID(cec_logical_address dest, bool bSendAbort /* = true */) |
93729720 | 972 | { |
1344fd1a | 973 | bool bReturn(false); |
8fa35473 LOK |
974 | uint64_t iVendorId; |
975 | { | |
f00ff009 | 976 | CLockObject lock(m_mutex); |
8fa35473 LOK |
977 | iVendorId = (uint64_t)m_vendor; |
978 | } | |
979 | ||
1344fd1a | 980 | MarkBusy(); |
8fa35473 | 981 | if (iVendorId == CEC_VENDOR_UNKNOWN) |
c4098482 | 982 | { |
fe6f8e37 LOK |
983 | if (bSendAbort) |
984 | { | |
5477a250 | 985 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> %s (%X): vendor id feature abort", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest); |
fe6f8e37 | 986 | m_processor->TransmitAbort(dest, CEC_OPCODE_GIVE_DEVICE_VENDOR_ID); |
1344fd1a | 987 | bReturn = true; |
fe6f8e37 | 988 | } |
c4098482 LOK |
989 | } |
990 | else | |
991 | { | |
5477a250 | 992 | 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 | 993 | bReturn = m_handler->TransmitVendorID(m_iLogicalAddress, iVendorId); |
c4098482 | 994 | } |
1344fd1a LOK |
995 | MarkReady(); |
996 | return bReturn; | |
93729720 | 997 | } |
a33794d8 | 998 | |
4bec9d79 | 999 | bool CCECBusDevice::TransmitKeypress(cec_user_control_code key, bool bWait /* = true */) |
a33794d8 | 1000 | { |
1344fd1a LOK |
1001 | MarkBusy(); |
1002 | bool bReturn = m_handler->TransmitKeypress(m_processor->GetLogicalAddress(), m_iLogicalAddress, key, bWait); | |
1003 | MarkReady(); | |
1004 | return bReturn; | |
a33794d8 LOK |
1005 | } |
1006 | ||
4bec9d79 | 1007 | bool CCECBusDevice::TransmitKeyRelease(bool bWait /* = true */) |
a33794d8 | 1008 | { |
1344fd1a LOK |
1009 | MarkBusy(); |
1010 | bool bReturn = m_handler->TransmitKeyRelease(m_processor->GetLogicalAddress(), m_iLogicalAddress, bWait); | |
1011 | MarkReady(); | |
1012 | return bReturn; | |
a33794d8 | 1013 | } |
4d738fe3 LOK |
1014 | |
1015 | bool CCECBusDevice::IsUnsupportedFeature(cec_opcode opcode) const | |
1016 | { | |
66c3ef5a LOK |
1017 | bool bUnsupported = (m_unsupportedFeatures.find(opcode) != m_unsupportedFeatures.end()); |
1018 | if (bUnsupported) | |
1019 | CLibCEC::AddLog(CEC_LOG_NOTICE, "'%s' is marked as unsupported feature for device '%s'", ToString(opcode), GetLogicalAddressName()); | |
1020 | return bUnsupported; | |
4d738fe3 LOK |
1021 | } |
1022 | ||
1023 | void CCECBusDevice::SetUnsupportedFeature(cec_opcode opcode) | |
1024 | { | |
66c3ef5a | 1025 | CLibCEC::AddLog(CEC_LOG_DEBUG, "marking opcode '%s' as unsupported feature for device '%s'", ToString(opcode), GetLogicalAddressName()); |
4d738fe3 LOK |
1026 | m_unsupportedFeatures.insert(opcode); |
1027 | } | |
b64db02e | 1028 | |
3e61b350 | 1029 | bool CCECBusDevice::ActivateSource(void) |
b64db02e | 1030 | { |
1344fd1a LOK |
1031 | MarkBusy(); |
1032 | bool bReturn = m_handler->ActivateSource(); | |
1033 | MarkReady(); | |
1034 | return bReturn; | |
b64db02e LOK |
1035 | } |
1036 | ||
a75e3a5a LOK |
1037 | void CCECBusDevice::HandlePoll(cec_logical_address destination) |
1038 | { | |
1039 | if (destination >= 0 && destination < CECDEVICE_BROADCAST) | |
1040 | { | |
1041 | CCECBusDevice *device = m_processor->m_busDevices[destination]; | |
1042 | if (device) | |
1043 | device->HandlePollFrom(m_iLogicalAddress); | |
1044 | } | |
1045 | } | |
1046 | ||
1047 | void CCECBusDevice::HandlePollFrom(cec_logical_address initiator) | |
0cfdeb5a | 1048 | { |
a75e3a5a | 1049 | CLibCEC::AddLog(CEC_LOG_DEBUG, "<< POLL: %s (%x) -> %s (%x)", ToString(initiator), initiator, ToString(m_iLogicalAddress), m_iLogicalAddress); |
ef583662 | 1050 | m_bAwaitingReceiveFailed = true; |
0cfdeb5a LOK |
1051 | } |
1052 | ||
1053 | bool CCECBusDevice::HandleReceiveFailed(void) | |
1054 | { | |
ef583662 LOK |
1055 | bool bReturn = m_bAwaitingReceiveFailed; |
1056 | m_bAwaitingReceiveFailed = false; | |
1057 | return bReturn; | |
0cfdeb5a LOK |
1058 | } |
1059 | ||
ebb6ddb3 LOK |
1060 | void CCECBusDevice::CheckVendorIdRequested(void) |
1061 | { | |
1062 | bool bRequestVendorId(false); | |
1063 | { | |
1064 | CLockObject lock(m_mutex); | |
1065 | bRequestVendorId = !m_bVendorIdRequested; | |
1066 | m_bVendorIdRequested = true; | |
1067 | } | |
1068 | ||
1069 | if (bRequestVendorId) | |
1070 | { | |
1071 | ReplaceHandler(false); | |
1072 | GetVendorId(); | |
1073 | } | |
1074 | } | |
1075 | ||
93729720 | 1076 | //@} |