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), | |
50 | m_iStreamPath (0), | |
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 | ||
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 | ||
0680dab3 | 281 | uint16_t CCECBusDevice::GetPhysicalAddress(bool bSuppressUpdate /* = true */) |
16b1e052 | 282 | { |
0680dab3 | 283 | if (!bSuppressUpdate) |
16b1e052 | 284 | { |
0680dab3 LOK |
285 | bool bIsPresent(GetStatus() == CEC_DEVICE_STATUS_PRESENT); |
286 | bool bRequestUpdate(false); | |
287 | { | |
288 | CLockObject lock(m_mutex); | |
289 | bRequestUpdate = bIsPresent && m_iPhysicalAddress == 0xFFFF; | |
290 | } | |
16b1e052 | 291 | |
0680dab3 LOK |
292 | if (bRequestUpdate) |
293 | { | |
294 | CheckVendorIdRequested(); | |
295 | if (!RequestPhysicalAddress()) | |
296 | CLibCEC::AddLog(CEC_LOG_ERROR, "failed to request the physical address"); | |
297 | } | |
ebb6ddb3 | 298 | } |
97fc4ffb | 299 | |
f00ff009 | 300 | CLockObject lock(m_mutex); |
16b1e052 LOK |
301 | return m_iPhysicalAddress; |
302 | } | |
303 | ||
a75e3a5a | 304 | bool CCECBusDevice::RequestPhysicalAddress(bool bWaitForResponse /* = true */) |
16b1e052 LOK |
305 | { |
306 | bool bReturn(false); | |
b64db02e | 307 | |
16b1e052 LOK |
308 | if (!MyLogicalAddressContains(m_iLogicalAddress)) |
309 | { | |
1344fd1a | 310 | MarkBusy(); |
5477a250 | 311 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< requesting physical address of '%s' (%X)", GetLogicalAddressName(), m_iLogicalAddress); |
a75e3a5a | 312 | bReturn = m_handler->TransmitRequestPhysicalAddress(GetMyLogicalAddress(), m_iLogicalAddress, bWaitForResponse); |
1344fd1a | 313 | MarkReady(); |
16b1e052 LOK |
314 | } |
315 | return bReturn; | |
316 | } | |
317 | ||
7f919115 | 318 | cec_power_status CCECBusDevice::GetPowerStatus(bool bUpdate /* = false */) |
e9de9629 | 319 | { |
6bbfc3f7 | 320 | bool bIsPresent(GetStatus() == CEC_DEVICE_STATUS_PRESENT); |
97fc4ffb LOK |
321 | bool bRequestUpdate(false); |
322 | { | |
f00ff009 | 323 | CLockObject lock(m_mutex); |
ddb6ac5b | 324 | bRequestUpdate = (bIsPresent && |
c8f0eef0 | 325 | (bUpdate || m_powerStatus == CEC_POWER_STATUS_UNKNOWN || |
2efa39b7 LOK |
326 | m_powerStatus == CEC_POWER_STATUS_IN_TRANSITION_STANDBY_TO_ON || |
327 | m_powerStatus == CEC_POWER_STATUS_IN_TRANSITION_ON_TO_STANDBY || | |
328 | GetTimeMs() - m_iLastPowerStateUpdate >= CEC_POWER_STATE_REFRESH_TIME)); | |
97fc4ffb LOK |
329 | } |
330 | ||
331 | if (bRequestUpdate) | |
ebb6ddb3 LOK |
332 | { |
333 | CheckVendorIdRequested(); | |
f294b22f | 334 | RequestPowerStatus(); |
ebb6ddb3 | 335 | } |
5e5637c6 | 336 | |
f00ff009 | 337 | CLockObject lock(m_mutex); |
f294b22f LOK |
338 | return m_powerStatus; |
339 | } | |
340 | ||
a75e3a5a | 341 | bool CCECBusDevice::RequestPowerStatus(bool bWaitForResponse /* = true */) |
f294b22f LOK |
342 | { |
343 | bool bReturn(false); | |
b64db02e | 344 | |
4d738fe3 LOK |
345 | if (!MyLogicalAddressContains(m_iLogicalAddress) && |
346 | !IsUnsupportedFeature(CEC_OPCODE_GIVE_DEVICE_POWER_STATUS)) | |
93729720 | 347 | { |
1344fd1a | 348 | MarkBusy(); |
5477a250 | 349 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< requesting power status of '%s' (%X)", GetLogicalAddressName(), m_iLogicalAddress); |
a75e3a5a | 350 | bReturn = m_handler->TransmitRequestPowerStatus(GetMyLogicalAddress(), m_iLogicalAddress, bWaitForResponse); |
1344fd1a | 351 | MarkReady(); |
93729720 | 352 | } |
f294b22f LOK |
353 | return bReturn; |
354 | } | |
93729720 | 355 | |
7f919115 | 356 | cec_vendor_id CCECBusDevice::GetVendorId(bool bUpdate /* = false */) |
f294b22f | 357 | { |
6bbfc3f7 | 358 | bool bIsPresent(GetStatus() == CEC_DEVICE_STATUS_PRESENT); |
97fc4ffb LOK |
359 | bool bRequestUpdate(false); |
360 | { | |
f00ff009 | 361 | CLockObject lock(m_mutex); |
ddb6ac5b | 362 | bRequestUpdate = (bIsPresent && |
97fc4ffb LOK |
363 | (bUpdate || m_vendor == CEC_VENDOR_UNKNOWN)); |
364 | } | |
365 | ||
366 | if (bRequestUpdate) | |
f294b22f | 367 | RequestVendorId(); |
5e5637c6 | 368 | |
f00ff009 | 369 | CLockObject lock(m_mutex); |
f294b22f | 370 | return m_vendor; |
e9de9629 LOK |
371 | } |
372 | ||
a75e3a5a | 373 | bool CCECBusDevice::RequestVendorId(bool bWaitForResponse /* = true */) |
a3269a0a | 374 | { |
f294b22f | 375 | bool bReturn(false); |
b64db02e | 376 | |
63b56678 | 377 | if (!MyLogicalAddressContains(m_iLogicalAddress) && GetMyLogicalAddress() != CECDEVICE_UNKNOWN) |
a3269a0a | 378 | { |
1344fd1a | 379 | MarkBusy(); |
5477a250 | 380 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< requesting vendor ID of '%s' (%X)", GetLogicalAddressName(), m_iLogicalAddress); |
a75e3a5a | 381 | bReturn = m_handler->TransmitRequestVendorId(GetMyLogicalAddress(), m_iLogicalAddress, bWaitForResponse); |
1344fd1a | 382 | MarkReady(); |
3e61b350 | 383 | |
a75e3a5a LOK |
384 | if (bWaitForResponse) |
385 | ReplaceHandler(true); | |
a3269a0a | 386 | } |
f294b22f | 387 | return bReturn; |
93729720 LOK |
388 | } |
389 | ||
7f919115 | 390 | const char *CCECBusDevice::GetVendorName(bool bUpdate /* = false */) |
c4098482 | 391 | { |
7f919115 | 392 | return ToString(GetVendorId(bUpdate)); |
c4098482 LOK |
393 | } |
394 | ||
93729720 LOK |
395 | bool CCECBusDevice::MyLogicalAddressContains(cec_logical_address address) const |
396 | { | |
397 | return m_processor->HasLogicalAddress(address); | |
a3269a0a LOK |
398 | } |
399 | ||
9fd73dd4 LOK |
400 | bool CCECBusDevice::NeedsPoll(void) |
401 | { | |
402 | bool bSendPoll(false); | |
403 | switch (m_iLogicalAddress) | |
404 | { | |
405 | case CECDEVICE_PLAYBACKDEVICE3: | |
c6d7f0e1 LOK |
406 | { |
407 | cec_bus_device_status status = m_processor->m_busDevices[CECDEVICE_PLAYBACKDEVICE2]->GetStatus(); | |
408 | bSendPoll = (status == CEC_DEVICE_STATUS_PRESENT || status == CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC); | |
409 | } | |
9fd73dd4 LOK |
410 | break; |
411 | case CECDEVICE_PLAYBACKDEVICE2: | |
c6d7f0e1 LOK |
412 | { |
413 | cec_bus_device_status status = m_processor->m_busDevices[CECDEVICE_PLAYBACKDEVICE1]->GetStatus(); | |
414 | bSendPoll = (status == CEC_DEVICE_STATUS_PRESENT || status == CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC); | |
415 | } | |
9fd73dd4 LOK |
416 | break; |
417 | case CECDEVICE_RECORDINGDEVICE3: | |
c6d7f0e1 LOK |
418 | { |
419 | cec_bus_device_status status = m_processor->m_busDevices[CECDEVICE_RECORDINGDEVICE2]->GetStatus(); | |
420 | bSendPoll = (status == CEC_DEVICE_STATUS_PRESENT || status == CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC); | |
421 | } | |
9fd73dd4 LOK |
422 | break; |
423 | case CECDEVICE_RECORDINGDEVICE2: | |
c6d7f0e1 LOK |
424 | { |
425 | cec_bus_device_status status = m_processor->m_busDevices[CECDEVICE_RECORDINGDEVICE1]->GetStatus(); | |
426 | bSendPoll = (status == CEC_DEVICE_STATUS_PRESENT || status == CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC); | |
427 | } | |
9fd73dd4 LOK |
428 | break; |
429 | case CECDEVICE_TUNER4: | |
c6d7f0e1 LOK |
430 | { |
431 | cec_bus_device_status status = m_processor->m_busDevices[CECDEVICE_TUNER3]->GetStatus(); | |
432 | bSendPoll = (status == CEC_DEVICE_STATUS_PRESENT || status == CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC); | |
433 | } | |
9fd73dd4 LOK |
434 | break; |
435 | case CECDEVICE_TUNER3: | |
c6d7f0e1 LOK |
436 | { |
437 | cec_bus_device_status status = m_processor->m_busDevices[CECDEVICE_TUNER2]->GetStatus(); | |
438 | bSendPoll = (status == CEC_DEVICE_STATUS_PRESENT || status == CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC); | |
439 | } | |
9fd73dd4 LOK |
440 | break; |
441 | case CECDEVICE_TUNER2: | |
c6d7f0e1 LOK |
442 | { |
443 | cec_bus_device_status status = m_processor->m_busDevices[CECDEVICE_TUNER1]->GetStatus(); | |
444 | bSendPoll = (status == CEC_DEVICE_STATUS_PRESENT || status == CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC); | |
445 | } | |
9fd73dd4 LOK |
446 | break; |
447 | case CECDEVICE_AUDIOSYSTEM: | |
448 | case CECDEVICE_PLAYBACKDEVICE1: | |
449 | case CECDEVICE_RECORDINGDEVICE1: | |
450 | case CECDEVICE_TUNER1: | |
451 | case CECDEVICE_TV: | |
452 | bSendPoll = true; | |
453 | break; | |
454 | default: | |
455 | break; | |
456 | } | |
457 | ||
458 | return bSendPoll; | |
459 | } | |
460 | ||
a75e3a5a | 461 | cec_bus_device_status CCECBusDevice::GetStatus(bool bForcePoll /* = false */, bool bSuppressPoll /* = false */) |
f8ae3295 | 462 | { |
ba427965 LOK |
463 | cec_bus_device_status status(CEC_DEVICE_STATUS_UNKNOWN); |
464 | bool bNeedsPoll(false); | |
465 | ||
466 | { | |
467 | CLockObject lock(m_mutex); | |
468 | status = m_deviceStatus; | |
a75e3a5a LOK |
469 | bNeedsPoll = !bSuppressPoll && |
470 | (bForcePoll || m_deviceStatus == CEC_DEVICE_STATUS_UNKNOWN); | |
ba427965 LOK |
471 | } |
472 | ||
473 | if (bNeedsPoll) | |
f8ae3295 | 474 | { |
9fd73dd4 | 475 | bool bPollAcked(false); |
7b62b76e | 476 | if (bNeedsPoll && NeedsPoll()) |
9fd73dd4 | 477 | bPollAcked = m_processor->PollDevice(m_iLogicalAddress); |
95a73fa7 | 478 | |
ba427965 LOK |
479 | status = bPollAcked ? CEC_DEVICE_STATUS_PRESENT : CEC_DEVICE_STATUS_NOT_PRESENT; |
480 | SetDeviceStatus(status); | |
f8ae3295 LOK |
481 | } |
482 | ||
ba427965 | 483 | return status; |
f8ae3295 LOK |
484 | } |
485 | ||
93729720 LOK |
486 | //@} |
487 | ||
488 | /** @name Setters */ | |
489 | //@{ | |
e55f3f70 | 490 | void CCECBusDevice::SetCecVersion(const cec_version newVersion) |
6a1c0009 | 491 | { |
a20d808d LOK |
492 | if (m_cecVersion != newVersion) |
493 | CLibCEC::AddLog(CEC_LOG_DEBUG, "%s (%X): CEC version %s", GetLogicalAddressName(), m_iLogicalAddress, ToString(newVersion)); | |
6a1c0009 | 494 | m_cecVersion = newVersion; |
6a1c0009 LOK |
495 | } |
496 | ||
93729720 LOK |
497 | void CCECBusDevice::SetMenuLanguage(const cec_menu_language &language) |
498 | { | |
f00ff009 | 499 | CLockObject lock(m_mutex); |
a20d808d LOK |
500 | if (language.device == m_iLogicalAddress && |
501 | strcmp(language.language, m_menuLanguage.language)) | |
93729720 | 502 | { |
5477a250 | 503 | CLibCEC::AddLog(CEC_LOG_DEBUG, ">> %s (%X): menu language set to '%s'", GetLogicalAddressName(), m_iLogicalAddress, language.language); |
93729720 LOK |
504 | m_menuLanguage = language; |
505 | } | |
506 | } | |
507 | ||
15d1a84c LOK |
508 | void CCECBusDevice::SetOSDName(CStdString strName) |
509 | { | |
f00ff009 | 510 | CLockObject lock(m_mutex); |
15d1a84c LOK |
511 | if (m_strDeviceName != strName) |
512 | { | |
5477a250 | 513 | CLibCEC::AddLog(CEC_LOG_DEBUG, ">> %s (%X): osd name set to '%s'", GetLogicalAddressName(), m_iLogicalAddress, strName.c_str()); |
15d1a84c LOK |
514 | m_strDeviceName = strName; |
515 | } | |
516 | } | |
517 | ||
28fa6c97 LOK |
518 | void CCECBusDevice::SetMenuState(const cec_menu_state state) |
519 | { | |
f00ff009 | 520 | CLockObject lock(m_mutex); |
28fa6c97 LOK |
521 | if (m_menuState != state) |
522 | { | |
5477a250 | 523 | CLibCEC::AddLog(CEC_LOG_DEBUG, ">> %s (%X): menu state set to '%s'", GetLogicalAddressName(), m_iLogicalAddress, ToString(m_menuState)); |
28fa6c97 LOK |
524 | m_menuState = state; |
525 | } | |
526 | } | |
527 | ||
3fd2a2b8 | 528 | void CCECBusDevice::SetInactiveSource(void) |
7856411b | 529 | { |
3fd2a2b8 | 530 | { |
f00ff009 | 531 | CLockObject lock(m_mutex); |
24dd566c LOK |
532 | if (m_bActiveSource) |
533 | CLibCEC::AddLog(CEC_LOG_DEBUG, "marking %s (%X) as inactive source", GetLogicalAddressName(), m_iLogicalAddress); | |
3fd2a2b8 LOK |
534 | m_bActiveSource = false; |
535 | } | |
536 | ||
537 | if (MyLogicalAddressContains(m_iLogicalAddress)) | |
538 | SetPowerStatus(CEC_POWER_STATUS_STANDBY); | |
7856411b LOK |
539 | } |
540 | ||
37b0c572 | 541 | void CCECBusDevice::SetActiveSource(void) |
7856411b | 542 | { |
f00ff009 | 543 | CLockObject lock(m_mutex); |
ff684fef | 544 | if (!m_bActiveSource) |
5477a250 | 545 | CLibCEC::AddLog(CEC_LOG_DEBUG, "making %s (%x) the active source", GetLogicalAddressName(), m_iLogicalAddress); |
7856411b LOK |
546 | |
547 | for (int iPtr = 0; iPtr < 16; iPtr++) | |
548 | if (iPtr != m_iLogicalAddress) | |
3fd2a2b8 | 549 | m_processor->m_busDevices[iPtr]->SetInactiveSource(); |
7856411b LOK |
550 | |
551 | m_bActiveSource = true; | |
9a2f12df | 552 | SetPowerStatus(CEC_POWER_STATUS_ON); |
7856411b LOK |
553 | } |
554 | ||
93fff5c1 LOK |
555 | bool CCECBusDevice::TryLogicalAddress(void) |
556 | { | |
5477a250 | 557 | CLibCEC::AddLog(CEC_LOG_DEBUG, "trying logical address '%s'", GetLogicalAddressName()); |
93fff5c1 | 558 | |
b81f75db | 559 | m_processor->SetAckMask(0); |
93fff5c1 LOK |
560 | if (!TransmitPoll(m_iLogicalAddress)) |
561 | { | |
5477a250 | 562 | CLibCEC::AddLog(CEC_LOG_NOTICE, "using logical address '%s'", GetLogicalAddressName()); |
93fff5c1 LOK |
563 | SetDeviceStatus(CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC); |
564 | ||
565 | return true; | |
566 | } | |
567 | ||
5477a250 | 568 | CLibCEC::AddLog(CEC_LOG_DEBUG, "logical address '%s' already taken", GetLogicalAddressName()); |
93fff5c1 LOK |
569 | SetDeviceStatus(CEC_DEVICE_STATUS_PRESENT); |
570 | return false; | |
571 | } | |
572 | ||
a20d808d LOK |
573 | void CCECBusDevice::ResetDeviceStatus(void) |
574 | { | |
575 | CLockObject lock(m_mutex); | |
576 | SetPowerStatus (CEC_POWER_STATUS_UNKNOWN); | |
577 | SetVendorId (CEC_VENDOR_UNKNOWN); | |
578 | SetMenuState (CEC_MENU_STATE_ACTIVATED); | |
579 | SetCecVersion (CEC_VERSION_UNKNOWN); | |
580 | SetStreamPath (0); | |
581 | SetOSDName (ToString(m_iLogicalAddress)); | |
582 | SetInactiveSource(); | |
583 | m_iLastActive = 0; | |
584 | } | |
585 | ||
93fff5c1 LOK |
586 | void CCECBusDevice::SetDeviceStatus(const cec_bus_device_status newStatus) |
587 | { | |
93fff5c1 | 588 | { |
ee17ad58 LOK |
589 | CLockObject lock(m_mutex); |
590 | switch (newStatus) | |
591 | { | |
592 | case CEC_DEVICE_STATUS_UNKNOWN: | |
593 | if (m_deviceStatus != newStatus) | |
594 | CLibCEC::AddLog(CEC_LOG_DEBUG, "device status of %s changed into 'unknown'", ToString(m_iLogicalAddress)); | |
a20d808d LOK |
595 | ResetDeviceStatus(); |
596 | m_deviceStatus = newStatus; | |
ee17ad58 LOK |
597 | break; |
598 | case CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC: | |
599 | if (m_deviceStatus != newStatus) | |
600 | CLibCEC::AddLog(CEC_LOG_DEBUG, "device status of %s changed into 'handled by libCEC'", ToString(m_iLogicalAddress)); | |
a20d808d LOK |
601 | SetPowerStatus (CEC_POWER_STATUS_ON); |
602 | SetVendorId (CEC_VENDOR_UNKNOWN); | |
603 | SetMenuState (CEC_MENU_STATE_ACTIVATED); | |
604 | SetCecVersion (CEC_VERSION_1_3A); | |
605 | SetStreamPath (0); | |
606 | SetInactiveSource(); | |
607 | m_iLastActive = 0; | |
608 | m_deviceStatus = newStatus; | |
ee17ad58 LOK |
609 | break; |
610 | case CEC_DEVICE_STATUS_PRESENT: | |
611 | if (m_deviceStatus != newStatus) | |
612 | CLibCEC::AddLog(CEC_LOG_DEBUG, "device status of %s changed into 'present'", ToString(m_iLogicalAddress)); | |
613 | m_deviceStatus = newStatus; | |
614 | break; | |
615 | case CEC_DEVICE_STATUS_NOT_PRESENT: | |
616 | if (m_deviceStatus != newStatus) | |
a20d808d | 617 | { |
ee17ad58 | 618 | CLibCEC::AddLog(CEC_LOG_DEBUG, "device status of %s changed into 'not present'", ToString(m_iLogicalAddress)); |
a20d808d LOK |
619 | ResetDeviceStatus(); |
620 | m_deviceStatus = newStatus; | |
621 | } | |
ee17ad58 LOK |
622 | break; |
623 | } | |
93fff5c1 | 624 | } |
ee17ad58 LOK |
625 | |
626 | if (newStatus == CEC_DEVICE_STATUS_PRESENT) | |
a75e3a5a | 627 | RequestVendorId(false); |
93fff5c1 LOK |
628 | } |
629 | ||
9dc04b07 | 630 | void CCECBusDevice::SetPhysicalAddress(uint16_t iNewAddress) |
93729720 | 631 | { |
f00ff009 | 632 | CLockObject lock(m_mutex); |
b8176e3c | 633 | if (iNewAddress > 0 && m_iPhysicalAddress != iNewAddress) |
93729720 | 634 | { |
5477a250 | 635 | CLibCEC::AddLog(CEC_LOG_DEBUG, ">> %s (%X): physical address changed from %04x to %04x", GetLogicalAddressName(), m_iLogicalAddress, m_iPhysicalAddress, iNewAddress); |
93729720 LOK |
636 | m_iPhysicalAddress = iNewAddress; |
637 | } | |
638 | } | |
639 | ||
9dc04b07 LOK |
640 | void CCECBusDevice::SetStreamPath(uint16_t iNewAddress, uint16_t iOldAddress /* = 0 */) |
641 | { | |
f00ff009 | 642 | CLockObject lock(m_mutex); |
9dc04b07 LOK |
643 | if (iNewAddress > 0) |
644 | { | |
5477a250 | 645 | CLibCEC::AddLog(CEC_LOG_DEBUG, ">> %s (%X): stream path changed from %04x to %04x", GetLogicalAddressName(), m_iLogicalAddress, iOldAddress == 0 ? m_iStreamPath : iOldAddress, iNewAddress); |
9dc04b07 | 646 | m_iStreamPath = iNewAddress; |
96274140 | 647 | |
a75e3a5a | 648 | // suppress polls when searching for a device |
0680dab3 | 649 | CCECBusDevice *device = m_processor->GetDeviceByPhysicalAddress(iNewAddress); |
0cb55c43 LOK |
650 | if (device) |
651 | { | |
652 | // if a device is found with the new physical address, mark it as active, which will automatically mark all other devices as inactive | |
653 | device->SetActiveSource(); | |
654 | } | |
655 | else | |
656 | { | |
657 | // try to find the device with the old address, and mark it as inactive when found | |
0680dab3 | 658 | device = m_processor->GetDeviceByPhysicalAddress(iOldAddress); |
0cb55c43 LOK |
659 | if (device) |
660 | device->SetInactiveSource(); | |
661 | } | |
662 | ||
96274140 | 663 | if (iNewAddress > 0) |
81a1e39d | 664 | { |
f00ff009 | 665 | lock.Unlock(); |
96274140 | 666 | SetPowerStatus(CEC_POWER_STATUS_ON); |
81a1e39d | 667 | } |
9dc04b07 LOK |
668 | } |
669 | } | |
670 | ||
e55f3f70 LOK |
671 | void CCECBusDevice::SetPowerStatus(const cec_power_status powerStatus) |
672 | { | |
f00ff009 | 673 | CLockObject lock(m_mutex); |
b0271d54 LOK |
674 | if (m_powerStatus != powerStatus) |
675 | { | |
2efa39b7 | 676 | m_iLastPowerStateUpdate = GetTimeMs(); |
5477a250 | 677 | CLibCEC::AddLog(CEC_LOG_DEBUG, ">> %s (%X): power status changed from '%s' to '%s'", GetLogicalAddressName(), m_iLogicalAddress, ToString(m_powerStatus), ToString(powerStatus)); |
b0271d54 LOK |
678 | m_powerStatus = powerStatus; |
679 | } | |
e55f3f70 LOK |
680 | } |
681 | ||
1344fd1a LOK |
682 | void CCECBusDevice::MarkBusy(void) |
683 | { | |
684 | CLockObject handlerLock(m_handlerMutex); | |
685 | ++m_iHandlerUseCount; | |
686 | } | |
687 | ||
688 | void CCECBusDevice::MarkReady(void) | |
689 | { | |
690 | CLockObject handlerLock(m_handlerMutex); | |
691 | if (m_iHandlerUseCount > 0) | |
692 | --m_iHandlerUseCount; | |
693 | } | |
694 | ||
3e61b350 | 695 | bool CCECBusDevice::ReplaceHandler(bool bActivateSource /* = true */) |
e9de9629 | 696 | { |
94e9a2af LOK |
697 | bool bInitHandler(false); |
698 | { | |
699 | CTryLockObject lock(m_mutex); | |
700 | if (!lock.IsLocked()) | |
701 | return false; | |
2563e7eb | 702 | |
94e9a2af LOK |
703 | CLockObject handlerLock(m_handlerMutex); |
704 | if (m_iHandlerUseCount > 0) | |
705 | return false; | |
d211708b | 706 | |
94e9a2af | 707 | MarkBusy(); |
104125dc | 708 | |
94e9a2af | 709 | if (m_vendor != m_handler->GetVendorId()) |
3e61b350 | 710 | { |
94e9a2af | 711 | if (CCECCommandHandler::HasSpecificHandler(m_vendor)) |
2e49a6e4 | 712 | { |
94e9a2af LOK |
713 | CLibCEC::AddLog(CEC_LOG_DEBUG, "replacing the command handler for device '%s' (%x)", GetLogicalAddressName(), GetLogicalAddress()); |
714 | delete m_handler; | |
715 | ||
716 | switch (m_vendor) | |
717 | { | |
718 | case CEC_VENDOR_SAMSUNG: | |
719 | m_handler = new CANCommandHandler(this); | |
720 | break; | |
721 | case CEC_VENDOR_LG: | |
722 | m_handler = new CSLCommandHandler(this); | |
723 | break; | |
724 | case CEC_VENDOR_PANASONIC: | |
725 | m_handler = new CVLCommandHandler(this); | |
726 | break; | |
727 | default: | |
728 | m_handler = new CCECCommandHandler(this); | |
729 | break; | |
730 | } | |
731 | ||
732 | m_handler->SetVendorId(m_vendor); | |
733 | bInitHandler = true; | |
2e49a6e4 | 734 | } |
2e49a6e4 | 735 | } |
e9de9629 LOK |
736 | } |
737 | ||
104125dc LOK |
738 | if (bInitHandler) |
739 | { | |
740 | m_handler->InitHandler(); | |
741 | ||
742 | if (bActivateSource && m_processor->GetLogicalAddresses().IsSet(m_iLogicalAddress) && m_processor->IsInitialised() && IsActiveSource()) | |
743 | m_handler->ActivateSource(); | |
744 | } | |
745 | ||
746 | MarkReady(); | |
747 | ||
b64db02e LOK |
748 | return true; |
749 | } | |
750 | ||
3e61b350 | 751 | bool CCECBusDevice::SetVendorId(uint64_t iVendorId) |
b64db02e LOK |
752 | { |
753 | bool bVendorChanged(false); | |
754 | ||
755 | { | |
f00ff009 | 756 | CLockObject lock(m_mutex); |
b64db02e LOK |
757 | bVendorChanged = (m_vendor != (cec_vendor_id)iVendorId); |
758 | m_vendor = (cec_vendor_id)iVendorId; | |
b64db02e | 759 | } |
8d915412 | 760 | |
a20d808d LOK |
761 | if (bVendorChanged) |
762 | CLibCEC::AddLog(CEC_LOG_DEBUG, "%s (%X): vendor = %s (%06x)", GetLogicalAddressName(), m_iLogicalAddress, ToString(m_vendor), m_vendor); | |
8fa35473 LOK |
763 | |
764 | return bVendorChanged; | |
e9de9629 | 765 | } |
93729720 | 766 | //@} |
e9de9629 | 767 | |
93729720 LOK |
768 | /** @name Transmit methods */ |
769 | //@{ | |
770 | bool CCECBusDevice::TransmitActiveSource(void) | |
0f23c85c | 771 | { |
8fa35473 | 772 | bool bSendActiveSource(false); |
0f23c85c | 773 | |
8747dd4f | 774 | { |
f00ff009 | 775 | CLockObject lock(m_mutex); |
49c8f2e4 | 776 | if (m_powerStatus != CEC_POWER_STATUS_ON && m_powerStatus != CEC_POWER_STATUS_IN_TRANSITION_STANDBY_TO_ON) |
5477a250 | 777 | CLibCEC::AddLog(CEC_LOG_DEBUG, "<< %s (%X) is not powered on", GetLogicalAddressName(), m_iLogicalAddress); |
8fa35473 LOK |
778 | else if (m_bActiveSource) |
779 | { | |
5477a250 | 780 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> broadcast (F): active source (%4x)", GetLogicalAddressName(), m_iLogicalAddress, m_iPhysicalAddress); |
8fa35473 LOK |
781 | bSendActiveSource = true; |
782 | } | |
783 | else | |
5477a250 | 784 | CLibCEC::AddLog(CEC_LOG_DEBUG, "<< %s (%X) is not the active source", GetLogicalAddressName(), m_iLogicalAddress); |
8747dd4f LOK |
785 | } |
786 | ||
b64db02e LOK |
787 | if (bSendActiveSource) |
788 | { | |
1344fd1a | 789 | MarkBusy(); |
468a1414 | 790 | m_handler->TransmitActiveSource(m_iLogicalAddress, m_iPhysicalAddress); |
1344fd1a | 791 | MarkReady(); |
b64db02e LOK |
792 | return true; |
793 | } | |
794 | ||
795 | return false; | |
0f23c85c LOK |
796 | } |
797 | ||
29912296 | 798 | bool CCECBusDevice::TransmitCECVersion(cec_logical_address dest) |
0f23c85c | 799 | { |
8fa35473 LOK |
800 | cec_version version; |
801 | { | |
f00ff009 | 802 | CLockObject lock(m_mutex); |
5477a250 | 803 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> %s (%X): cec version %s", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest, ToString(m_cecVersion)); |
8fa35473 LOK |
804 | version = m_cecVersion; |
805 | } | |
0f23c85c | 806 | |
1344fd1a LOK |
807 | MarkBusy(); |
808 | bool bReturn = m_handler->TransmitCECVersion(m_iLogicalAddress, dest, version); | |
809 | MarkReady(); | |
810 | return bReturn; | |
0f23c85c LOK |
811 | } |
812 | ||
49c8f2e4 LOK |
813 | bool CCECBusDevice::TransmitImageViewOn(void) |
814 | { | |
49c8f2e4 | 815 | { |
9a2f12df LOK |
816 | CLockObject lock(m_mutex); |
817 | if (m_powerStatus != CEC_POWER_STATUS_ON && m_powerStatus != CEC_POWER_STATUS_IN_TRANSITION_STANDBY_TO_ON) | |
818 | { | |
819 | CLibCEC::AddLog(CEC_LOG_DEBUG, "<< %s (%X) is not powered on", GetLogicalAddressName(), m_iLogicalAddress); | |
820 | return false; | |
821 | } | |
49c8f2e4 | 822 | } |
9a2f12df LOK |
823 | |
824 | MarkBusy(); | |
825 | m_handler->TransmitImageViewOn(m_iLogicalAddress, CECDEVICE_TV); | |
826 | MarkReady(); | |
827 | return true; | |
49c8f2e4 LOK |
828 | } |
829 | ||
ab27363d | 830 | bool CCECBusDevice::TransmitInactiveSource(void) |
93729720 | 831 | { |
8fa35473 LOK |
832 | uint16_t iPhysicalAddress; |
833 | { | |
f00ff009 | 834 | CLockObject lock(m_mutex); |
5477a250 | 835 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> broadcast (F): inactive source", GetLogicalAddressName(), m_iLogicalAddress); |
8fa35473 LOK |
836 | iPhysicalAddress = m_iPhysicalAddress; |
837 | } | |
93729720 | 838 | |
1344fd1a LOK |
839 | MarkBusy(); |
840 | bool bReturn = m_handler->TransmitInactiveSource(m_iLogicalAddress, iPhysicalAddress); | |
841 | MarkReady(); | |
842 | return bReturn; | |
93729720 LOK |
843 | } |
844 | ||
29912296 | 845 | bool CCECBusDevice::TransmitMenuState(cec_logical_address dest) |
0f23c85c | 846 | { |
8fa35473 LOK |
847 | cec_menu_state menuState; |
848 | { | |
f00ff009 | 849 | CLockObject lock(m_mutex); |
5477a250 | 850 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> %s (%X): menu state '%s'", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest, ToString(m_menuState)); |
8fa35473 LOK |
851 | menuState = m_menuState; |
852 | } | |
0f23c85c | 853 | |
1344fd1a LOK |
854 | MarkBusy(); |
855 | bool bReturn = m_handler->TransmitMenuState(m_iLogicalAddress, dest, menuState); | |
856 | MarkReady(); | |
857 | return bReturn; | |
0f23c85c LOK |
858 | } |
859 | ||
29912296 | 860 | bool CCECBusDevice::TransmitOSDName(cec_logical_address dest) |
0f23c85c | 861 | { |
8fa35473 LOK |
862 | CStdString strDeviceName; |
863 | { | |
f00ff009 | 864 | CLockObject lock(m_mutex); |
5477a250 | 865 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> %s (%X): OSD name '%s'", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest, m_strDeviceName.c_str()); |
8fa35473 LOK |
866 | strDeviceName = m_strDeviceName; |
867 | } | |
0f23c85c | 868 | |
1344fd1a LOK |
869 | MarkBusy(); |
870 | bool bReturn = m_handler->TransmitOSDName(m_iLogicalAddress, dest, strDeviceName); | |
871 | MarkReady(); | |
872 | return bReturn; | |
0f23c85c LOK |
873 | } |
874 | ||
38bdb943 LOK |
875 | bool CCECBusDevice::TransmitOSDString(cec_logical_address dest, cec_display_control duration, const char *strMessage) |
876 | { | |
1344fd1a | 877 | bool bReturn(false); |
66c3ef5a | 878 | if (!m_processor->m_busDevices[dest]->IsUnsupportedFeature(CEC_OPCODE_SET_OSD_STRING)) |
4d738fe3 | 879 | { |
5477a250 | 880 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> %s (%X): display OSD message '%s'", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest, strMessage); |
1344fd1a LOK |
881 | MarkBusy(); |
882 | bReturn = m_handler->TransmitOSDString(m_iLogicalAddress, dest, duration, strMessage); | |
883 | MarkReady(); | |
4d738fe3 | 884 | } |
1344fd1a | 885 | return bReturn; |
38bdb943 LOK |
886 | } |
887 | ||
29912296 | 888 | bool CCECBusDevice::TransmitPhysicalAddress(void) |
0f23c85c | 889 | { |
8fa35473 LOK |
890 | uint16_t iPhysicalAddress; |
891 | cec_device_type type; | |
892 | { | |
f00ff009 | 893 | CLockObject lock(m_mutex); |
8fa35473 LOK |
894 | if (m_iPhysicalAddress == 0xffff) |
895 | return false; | |
2bdfdeef | 896 | |
5477a250 | 897 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> broadcast (F): physical adddress %4x", GetLogicalAddressName(), m_iLogicalAddress, m_iPhysicalAddress); |
8fa35473 LOK |
898 | iPhysicalAddress = m_iPhysicalAddress; |
899 | type = m_type; | |
900 | } | |
0f23c85c | 901 | |
1344fd1a LOK |
902 | MarkBusy(); |
903 | bool bReturn = m_handler->TransmitPhysicalAddress(m_iLogicalAddress, iPhysicalAddress, type); | |
904 | MarkReady(); | |
905 | return bReturn; | |
0f23c85c LOK |
906 | } |
907 | ||
fbdea54c MK |
908 | bool CCECBusDevice::TransmitSetMenuLanguage(cec_logical_address dest) |
909 | { | |
910 | bool bReturn(false); | |
911 | cec_menu_language language = GetMenuLanguage(); | |
912 | ||
913 | char lang[3]; | |
914 | { | |
915 | CLockObject lock(m_mutex); | |
916 | lang[0] = language.language[0]; | |
917 | lang[1] = language.language[1]; | |
918 | lang[2] = language.language[2]; | |
919 | } | |
920 | ||
921 | MarkBusy(); | |
922 | if (lang[0] == '?' && lang[1] == '?' && lang[2] == '?') | |
923 | { | |
924 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> %s (%X): Menu language feature abort", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest); | |
925 | m_processor->TransmitAbort(dest, CEC_OPCODE_GIVE_DEVICE_VENDOR_ID); | |
926 | bReturn = true; | |
927 | } | |
928 | else | |
929 | { | |
930 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> broadcast (F): Menu language '%s'", GetLogicalAddressName(), m_iLogicalAddress, lang); | |
931 | bReturn = m_handler->TransmitSetMenuLanguage(m_iLogicalAddress, lang); | |
932 | } | |
933 | MarkReady(); | |
934 | return bReturn; | |
935 | } | |
936 | ||
93729720 | 937 | bool CCECBusDevice::TransmitPoll(cec_logical_address dest) |
57f45e6c LOK |
938 | { |
939 | bool bReturn(false); | |
93729720 LOK |
940 | if (dest == CECDEVICE_UNKNOWN) |
941 | dest = m_iLogicalAddress; | |
f8513317 | 942 | |
b750a5c3 LOK |
943 | CCECBusDevice *destDevice = m_processor->m_busDevices[dest]; |
944 | if (destDevice->m_deviceStatus == CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC) | |
945 | return bReturn; | |
946 | ||
1344fd1a | 947 | MarkBusy(); |
5477a250 | 948 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> %s (%X): POLL", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest); |
8fa35473 | 949 | bReturn = m_handler->TransmitPoll(m_iLogicalAddress, dest); |
5477a250 | 950 | CLibCEC::AddLog(CEC_LOG_DEBUG, bReturn ? ">> POLL sent" : ">> POLL not sent"); |
8fa35473 | 951 | |
f00ff009 | 952 | CLockObject lock(m_mutex); |
1674de37 | 953 | if (bReturn) |
8fa35473 | 954 | { |
1674de37 | 955 | m_iLastActive = GetTimeMs(); |
b750a5c3 | 956 | destDevice->m_deviceStatus = CEC_DEVICE_STATUS_PRESENT; |
8fa35473 | 957 | } |
b750a5c3 LOK |
958 | else |
959 | destDevice->m_deviceStatus = CEC_DEVICE_STATUS_NOT_PRESENT; | |
1674de37 | 960 | |
1344fd1a | 961 | MarkReady(); |
57f45e6c LOK |
962 | return bReturn; |
963 | } | |
93729720 LOK |
964 | |
965 | bool CCECBusDevice::TransmitPowerState(cec_logical_address dest) | |
966 | { | |
8fa35473 LOK |
967 | cec_power_status state; |
968 | { | |
f00ff009 | 969 | CLockObject lock(m_mutex); |
bbc71623 | 970 | if (!IsActiveSource()) |
24dd566c LOK |
971 | { |
972 | 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 | 973 | SetPowerStatus(CEC_POWER_STATUS_STANDBY); |
24dd566c | 974 | } |
bbc71623 | 975 | |
5477a250 | 976 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> %s (%X): %s", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest, ToString(m_powerStatus)); |
8fa35473 LOK |
977 | state = m_powerStatus; |
978 | } | |
93729720 | 979 | |
1344fd1a LOK |
980 | MarkBusy(); |
981 | bool bReturn = m_handler->TransmitPowerState(m_iLogicalAddress, dest, state); | |
982 | MarkReady(); | |
983 | return bReturn; | |
93729720 LOK |
984 | } |
985 | ||
fe6f8e37 | 986 | bool CCECBusDevice::TransmitVendorID(cec_logical_address dest, bool bSendAbort /* = true */) |
93729720 | 987 | { |
1344fd1a | 988 | bool bReturn(false); |
8fa35473 LOK |
989 | uint64_t iVendorId; |
990 | { | |
f00ff009 | 991 | CLockObject lock(m_mutex); |
8fa35473 LOK |
992 | iVendorId = (uint64_t)m_vendor; |
993 | } | |
994 | ||
1344fd1a | 995 | MarkBusy(); |
8fa35473 | 996 | if (iVendorId == CEC_VENDOR_UNKNOWN) |
c4098482 | 997 | { |
fe6f8e37 LOK |
998 | if (bSendAbort) |
999 | { | |
5477a250 | 1000 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> %s (%X): vendor id feature abort", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest); |
fe6f8e37 | 1001 | m_processor->TransmitAbort(dest, CEC_OPCODE_GIVE_DEVICE_VENDOR_ID); |
1344fd1a | 1002 | bReturn = true; |
fe6f8e37 | 1003 | } |
c4098482 LOK |
1004 | } |
1005 | else | |
1006 | { | |
5477a250 | 1007 | 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 | 1008 | bReturn = m_handler->TransmitVendorID(m_iLogicalAddress, iVendorId); |
c4098482 | 1009 | } |
1344fd1a LOK |
1010 | MarkReady(); |
1011 | return bReturn; | |
93729720 | 1012 | } |
a33794d8 | 1013 | |
4bec9d79 | 1014 | bool CCECBusDevice::TransmitKeypress(cec_user_control_code key, bool bWait /* = true */) |
a33794d8 | 1015 | { |
1344fd1a LOK |
1016 | MarkBusy(); |
1017 | bool bReturn = m_handler->TransmitKeypress(m_processor->GetLogicalAddress(), m_iLogicalAddress, key, bWait); | |
1018 | MarkReady(); | |
1019 | return bReturn; | |
a33794d8 LOK |
1020 | } |
1021 | ||
4bec9d79 | 1022 | bool CCECBusDevice::TransmitKeyRelease(bool bWait /* = true */) |
a33794d8 | 1023 | { |
1344fd1a LOK |
1024 | MarkBusy(); |
1025 | bool bReturn = m_handler->TransmitKeyRelease(m_processor->GetLogicalAddress(), m_iLogicalAddress, bWait); | |
1026 | MarkReady(); | |
1027 | return bReturn; | |
a33794d8 | 1028 | } |
4d738fe3 | 1029 | |
33dd87a9 | 1030 | bool CCECBusDevice::IsUnsupportedFeature(cec_opcode opcode) |
4d738fe3 | 1031 | { |
33dd87a9 | 1032 | CLockObject lock(m_mutex); |
66c3ef5a LOK |
1033 | bool bUnsupported = (m_unsupportedFeatures.find(opcode) != m_unsupportedFeatures.end()); |
1034 | if (bUnsupported) | |
1035 | CLibCEC::AddLog(CEC_LOG_NOTICE, "'%s' is marked as unsupported feature for device '%s'", ToString(opcode), GetLogicalAddressName()); | |
1036 | return bUnsupported; | |
4d738fe3 LOK |
1037 | } |
1038 | ||
1039 | void CCECBusDevice::SetUnsupportedFeature(cec_opcode opcode) | |
1040 | { | |
b499cf16 LOK |
1041 | { |
1042 | CLockObject lock(m_mutex); | |
1043 | CLibCEC::AddLog(CEC_LOG_DEBUG, "marking opcode '%s' as unsupported feature for device '%s'", ToString(opcode), GetLogicalAddressName()); | |
1044 | m_unsupportedFeatures.insert(opcode); | |
1045 | } | |
1046 | ||
1047 | // signal threads that are waiting for a reponse | |
1048 | MarkBusy(); | |
1049 | m_handler->SignalOpcode(cec_command::GetResponseOpcode(opcode)); | |
1050 | MarkReady(); | |
4d738fe3 | 1051 | } |
b64db02e | 1052 | |
3e61b350 | 1053 | bool CCECBusDevice::ActivateSource(void) |
b64db02e | 1054 | { |
e2c644d2 | 1055 | CLibCEC::AddLog(CEC_LOG_DEBUG, "activating source '%s'", ToString(m_iLogicalAddress)); |
1344fd1a LOK |
1056 | MarkBusy(); |
1057 | bool bReturn = m_handler->ActivateSource(); | |
1058 | MarkReady(); | |
1059 | return bReturn; | |
b64db02e LOK |
1060 | } |
1061 | ||
a75e3a5a LOK |
1062 | void CCECBusDevice::HandlePoll(cec_logical_address destination) |
1063 | { | |
1064 | if (destination >= 0 && destination < CECDEVICE_BROADCAST) | |
1065 | { | |
1066 | CCECBusDevice *device = m_processor->m_busDevices[destination]; | |
1067 | if (device) | |
1068 | device->HandlePollFrom(m_iLogicalAddress); | |
1069 | } | |
1070 | } | |
1071 | ||
1072 | void CCECBusDevice::HandlePollFrom(cec_logical_address initiator) | |
0cfdeb5a | 1073 | { |
a75e3a5a | 1074 | CLibCEC::AddLog(CEC_LOG_DEBUG, "<< POLL: %s (%x) -> %s (%x)", ToString(initiator), initiator, ToString(m_iLogicalAddress), m_iLogicalAddress); |
ef583662 | 1075 | m_bAwaitingReceiveFailed = true; |
0cfdeb5a LOK |
1076 | } |
1077 | ||
1078 | bool CCECBusDevice::HandleReceiveFailed(void) | |
1079 | { | |
ef583662 LOK |
1080 | bool bReturn = m_bAwaitingReceiveFailed; |
1081 | m_bAwaitingReceiveFailed = false; | |
1082 | return bReturn; | |
0cfdeb5a LOK |
1083 | } |
1084 | ||
ebb6ddb3 LOK |
1085 | void CCECBusDevice::CheckVendorIdRequested(void) |
1086 | { | |
1087 | bool bRequestVendorId(false); | |
1088 | { | |
1089 | CLockObject lock(m_mutex); | |
1090 | bRequestVendorId = !m_bVendorIdRequested; | |
1091 | m_bVendorIdRequested = true; | |
1092 | } | |
1093 | ||
1094 | if (bRequestVendorId) | |
1095 | { | |
1096 | ReplaceHandler(false); | |
1097 | GetVendorId(); | |
1098 | } | |
1099 | } | |
1100 | ||
b78b4e33 LOK |
1101 | bool CCECBusDevice::TransmitPendingActiveSourceCommands(void) |
1102 | { | |
1103 | MarkBusy(); | |
1104 | bool bReturn = m_handler->TransmitPendingActiveSourceCommands(); | |
1105 | MarkReady(); | |
1106 | return bReturn; | |
1107 | } | |
1108 | ||
93729720 | 1109 | //@} |