Commit | Line | Data |
---|---|---|
e9de9629 LOK |
1 | /* |
2 | * This file is part of the libCEC(R) library. | |
3 | * | |
b492c10e | 4 | * libCEC(R) is Copyright (C) 2011-2012 Pulse-Eight Limited. All rights reserved. |
e9de9629 LOK |
5 | * libCEC(R) is an original work, containing original code. |
6 | * | |
7 | * libCEC(R) is a trademark of Pulse-Eight Limited. | |
8 | * | |
9 | * This program is dual-licensed; you can redistribute it and/or modify | |
10 | * it under the terms of the GNU General Public License as published by | |
11 | * the Free Software Foundation; either version 2 of the License, or | |
12 | * (at your option) any later version. | |
13 | * | |
14 | * This program is distributed in the hope that it will be useful, | |
15 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
17 | * GNU General Public License for more details. | |
18 | * | |
19 | * You should have received a copy of the GNU General Public License | |
20 | * along with this program; if not, write to the Free Software | |
21 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. | |
22 | * | |
23 | * | |
24 | * Alternatively, you can license this library under a commercial license, | |
25 | * please contact Pulse-Eight Licensing for more information. | |
26 | * | |
27 | * For more information contact: | |
28 | * Pulse-Eight Licensing <license@pulse-eight.com> | |
29 | * http://www.pulse-eight.com/ | |
30 | * http://www.pulse-eight.net/ | |
31 | */ | |
32 | ||
33 | #include "CECBusDevice.h" | |
eafa9d46 LOK |
34 | #include "../CECProcessor.h" |
35 | #include "../implementations/ANCommandHandler.h" | |
36 | #include "../implementations/CECCommandHandler.h" | |
37 | #include "../implementations/SLCommandHandler.h" | |
11621576 | 38 | #include "../implementations/VLCommandHandler.h" |
5477a250 | 39 | #include "../LibCEC.h" |
ba65909d | 40 | #include "../platform/util/timeutils.h" |
e9de9629 LOK |
41 | |
42 | using namespace CEC; | |
f00ff009 | 43 | using namespace PLATFORM; |
e9de9629 | 44 | |
03ae897d | 45 | #define ToString(p) m_processor->ToString(p) |
c4098482 | 46 | |
e9de9629 | 47 | CCECBusDevice::CCECBusDevice(CCECProcessor *processor, cec_logical_address iLogicalAddress, uint16_t iPhysicalAddress) : |
c4098482 | 48 | m_type(CEC_DEVICE_TYPE_RESERVED), |
e9de9629 | 49 | m_iPhysicalAddress(iPhysicalAddress), |
9dc04b07 | 50 | m_iStreamPath(0), |
e9de9629 | 51 | m_iLogicalAddress(iLogicalAddress), |
e55f3f70 | 52 | m_powerStatus(CEC_POWER_STATUS_UNKNOWN), |
e9de9629 | 53 | m_processor(processor), |
c4098482 | 54 | m_vendor(CEC_VENDOR_UNKNOWN), |
b64db02e | 55 | m_bReplaceHandler(false), |
4abd6768 | 56 | m_menuState(CEC_MENU_STATE_ACTIVATED), |
8747dd4f | 57 | m_bActiveSource(false), |
6a1c0009 | 58 | m_iLastActive(0), |
2efa39b7 | 59 | m_iLastPowerStateUpdate(0), |
f8ae3295 | 60 | m_cecVersion(CEC_VERSION_UNKNOWN), |
1344fd1a LOK |
61 | m_deviceStatus(CEC_DEVICE_STATUS_UNKNOWN), |
62 | m_iHandlerUseCount(0), | |
63 | m_bAwaitingReceiveFailed(false) | |
e9de9629 LOK |
64 | { |
65 | m_handler = new CCECCommandHandler(this); | |
51b2a094 | 66 | |
a3269a0a LOK |
67 | for (unsigned int iPtr = 0; iPtr < 4; iPtr++) |
68 | m_menuLanguage.language[iPtr] = '?'; | |
69 | m_menuLanguage.language[3] = 0; | |
70 | m_menuLanguage.device = iLogicalAddress; | |
1fcf5a3f | 71 | |
c4098482 | 72 | m_strDeviceName = ToString(m_iLogicalAddress); |
e9de9629 LOK |
73 | } |
74 | ||
75 | CCECBusDevice::~CCECBusDevice(void) | |
76 | { | |
77 | delete m_handler; | |
78 | } | |
79 | ||
93729720 | 80 | bool CCECBusDevice::HandleCommand(const cec_command &command) |
f8513317 | 81 | { |
7f919115 LOK |
82 | bool bHandled(false); |
83 | ||
84 | /* update "last active" */ | |
8fa35473 | 85 | { |
f00ff009 | 86 | CLockObject lock(m_mutex); |
8fa35473 | 87 | m_iLastActive = GetTimeMs(); |
f4b7b1dc LOK |
88 | |
89 | if (m_deviceStatus != CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC) | |
90 | m_deviceStatus = CEC_DEVICE_STATUS_PRESENT; | |
1344fd1a LOK |
91 | |
92 | MarkBusy(); | |
8fa35473 LOK |
93 | } |
94 | ||
7f919115 LOK |
95 | /* handle the command */ |
96 | bHandled = m_handler->HandleCommand(command); | |
8fa35473 | 97 | |
7f919115 LOK |
98 | /* change status to present */ |
99 | if (bHandled) | |
8d915412 | 100 | { |
f00ff009 | 101 | CLockObject lock(m_mutex); |
8fa35473 | 102 | if (m_deviceStatus != CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC) |
8d915412 | 103 | { |
8fa35473 | 104 | if (m_deviceStatus != CEC_DEVICE_STATUS_PRESENT) |
5477a250 | 105 | CLibCEC::AddLog(CEC_LOG_DEBUG, "device %s (%x) status changed to present after command %s", GetLogicalAddressName(), (uint8_t)GetLogicalAddress(), ToString(command.opcode)); |
8fa35473 | 106 | m_deviceStatus = CEC_DEVICE_STATUS_PRESENT; |
8d915412 | 107 | } |
8d915412 | 108 | } |
7f919115 | 109 | |
1344fd1a | 110 | MarkReady(); |
7f919115 | 111 | return bHandled; |
93729720 LOK |
112 | } |
113 | ||
93729720 LOK |
114 | bool CCECBusDevice::PowerOn(void) |
115 | { | |
1344fd1a | 116 | bool bReturn(false); |
f4698390 | 117 | GetVendorId(); // ensure that we got the vendor id, because the implementations vary per vendor |
c6d7f0e1 | 118 | |
1344fd1a | 119 | MarkBusy(); |
c6d7f0e1 LOK |
120 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< powering on '%s' (%X)", GetLogicalAddressName(), m_iLogicalAddress); |
121 | if (m_handler->PowerOn(GetMyLogicalAddress(), m_iLogicalAddress)) | |
5e5637c6 | 122 | { |
f4698390 | 123 | SetPowerStatus(CEC_POWER_STATUS_IN_TRANSITION_STANDBY_TO_ON); |
1344fd1a | 124 | bReturn = true; |
f437e4be LOK |
125 | } |
126 | ||
1344fd1a LOK |
127 | MarkReady(); |
128 | return bReturn; | |
93729720 LOK |
129 | } |
130 | ||
131 | bool CCECBusDevice::Standby(void) | |
132 | { | |
5477a250 | 133 | CLibCEC::AddLog(CEC_LOG_DEBUG, "<< putting '%s' (%X) in standby mode", GetLogicalAddressName(), m_iLogicalAddress); |
1344fd1a LOK |
134 | MarkBusy(); |
135 | bool bReturn = m_handler->TransmitStandby(GetMyLogicalAddress(), m_iLogicalAddress); | |
136 | MarkReady(); | |
137 | return bReturn; | |
93729720 LOK |
138 | } |
139 | ||
140 | /** @name Getters */ | |
141 | //@{ | |
7f919115 | 142 | cec_version CCECBusDevice::GetCecVersion(bool bUpdate /* = false */) |
93729720 | 143 | { |
ddb6ac5b | 144 | bool bIsPresent(GetStatus() == CEC_DEVICE_STATUS_PRESENT); |
97fc4ffb LOK |
145 | bool bRequestUpdate(false); |
146 | { | |
f00ff009 | 147 | CLockObject lock(m_mutex); |
ddb6ac5b LOK |
148 | bRequestUpdate = bIsPresent && |
149 | (bUpdate || m_cecVersion == CEC_VERSION_UNKNOWN); | |
97fc4ffb LOK |
150 | } |
151 | ||
152 | if (bRequestUpdate) | |
f294b22f | 153 | RequestCecVersion(); |
f294b22f | 154 | |
f00ff009 | 155 | CLockObject lock(m_mutex); |
f294b22f LOK |
156 | return m_cecVersion; |
157 | } | |
158 | ||
159 | bool CCECBusDevice::RequestCecVersion(void) | |
160 | { | |
161 | bool bReturn(false); | |
b64db02e | 162 | |
81a1e39d | 163 | if (!MyLogicalAddressContains(m_iLogicalAddress)) |
93729720 | 164 | { |
1344fd1a | 165 | MarkBusy(); |
5477a250 | 166 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< requesting CEC version of '%s' (%X)", GetLogicalAddressName(), m_iLogicalAddress); |
8fa35473 LOK |
167 | |
168 | bReturn = m_handler->TransmitRequestCecVersion(GetMyLogicalAddress(), m_iLogicalAddress); | |
1344fd1a | 169 | MarkReady(); |
93729720 | 170 | } |
f294b22f | 171 | return bReturn; |
93729720 LOK |
172 | } |
173 | ||
62f5527d LOK |
174 | const char* CCECBusDevice::GetLogicalAddressName(void) const |
175 | { | |
c4098482 | 176 | return ToString(m_iLogicalAddress); |
62f5527d LOK |
177 | } |
178 | ||
7f919115 | 179 | cec_menu_language &CCECBusDevice::GetMenuLanguage(bool bUpdate /* = false */) |
93729720 | 180 | { |
ddb6ac5b | 181 | bool bIsPresent(GetStatus() == CEC_DEVICE_STATUS_PRESENT); |
97fc4ffb LOK |
182 | bool bRequestUpdate(false); |
183 | { | |
f00ff009 | 184 | CLockObject lock(m_mutex); |
ddb6ac5b | 185 | bRequestUpdate = (bIsPresent && |
97fc4ffb LOK |
186 | (bUpdate || !strcmp(m_menuLanguage.language, "???"))); |
187 | } | |
188 | ||
189 | if (bRequestUpdate) | |
f294b22f | 190 | RequestMenuLanguage(); |
5e5637c6 | 191 | |
f00ff009 | 192 | CLockObject lock(m_mutex); |
f294b22f LOK |
193 | return m_menuLanguage; |
194 | } | |
195 | ||
196 | bool CCECBusDevice::RequestMenuLanguage(void) | |
197 | { | |
198 | bool bReturn(false); | |
b64db02e | 199 | |
4d738fe3 LOK |
200 | if (!MyLogicalAddressContains(m_iLogicalAddress) && |
201 | !IsUnsupportedFeature(CEC_OPCODE_GET_MENU_LANGUAGE)) | |
93729720 | 202 | { |
1344fd1a | 203 | MarkBusy(); |
5477a250 | 204 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< requesting menu language of '%s' (%X)", GetLogicalAddressName(), m_iLogicalAddress); |
8fa35473 | 205 | bReturn = m_handler->TransmitRequestMenuLanguage(GetMyLogicalAddress(), m_iLogicalAddress); |
1344fd1a | 206 | MarkReady(); |
93729720 | 207 | } |
f294b22f | 208 | return bReturn; |
93729720 LOK |
209 | } |
210 | ||
3e61b350 LOK |
211 | cec_menu_state CCECBusDevice::GetMenuState(void) |
212 | { | |
f00ff009 | 213 | CLockObject lock(m_mutex); |
3e61b350 LOK |
214 | return m_menuState; |
215 | } | |
216 | ||
93729720 LOK |
217 | cec_logical_address CCECBusDevice::GetMyLogicalAddress(void) const |
218 | { | |
219 | return m_processor->GetLogicalAddress(); | |
f8513317 LOK |
220 | } |
221 | ||
e9de9629 LOK |
222 | uint16_t CCECBusDevice::GetMyPhysicalAddress(void) const |
223 | { | |
224 | return m_processor->GetPhysicalAddress(); | |
225 | } | |
226 | ||
7f919115 | 227 | CStdString CCECBusDevice::GetOSDName(bool bUpdate /* = false */) |
ed21be2a | 228 | { |
ddb6ac5b | 229 | bool bIsPresent(GetStatus() == CEC_DEVICE_STATUS_PRESENT); |
97fc4ffb LOK |
230 | bool bRequestUpdate(false); |
231 | { | |
f00ff009 | 232 | CLockObject lock(m_mutex); |
ddb6ac5b | 233 | bRequestUpdate = bIsPresent && |
97fc4ffb | 234 | (bUpdate || m_strDeviceName.Equals(ToString(m_iLogicalAddress))) && |
ddb6ac5b | 235 | m_type != CEC_DEVICE_TYPE_TV; |
97fc4ffb LOK |
236 | } |
237 | ||
238 | if (bRequestUpdate) | |
5e5637c6 LOK |
239 | RequestOSDName(); |
240 | ||
f00ff009 | 241 | CLockObject lock(m_mutex); |
ed21be2a LOK |
242 | return m_strDeviceName; |
243 | } | |
244 | ||
245 | bool CCECBusDevice::RequestOSDName(void) | |
246 | { | |
247 | bool bReturn(false); | |
b64db02e | 248 | |
4d738fe3 LOK |
249 | if (!MyLogicalAddressContains(m_iLogicalAddress) && |
250 | !IsUnsupportedFeature(CEC_OPCODE_GIVE_OSD_NAME)) | |
ed21be2a | 251 | { |
1344fd1a | 252 | MarkBusy(); |
5477a250 | 253 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< requesting OSD name of '%s' (%X)", GetLogicalAddressName(), m_iLogicalAddress); |
8fa35473 | 254 | bReturn = m_handler->TransmitRequestOSDName(GetMyLogicalAddress(), m_iLogicalAddress); |
1344fd1a | 255 | MarkReady(); |
ed21be2a LOK |
256 | } |
257 | return bReturn; | |
258 | } | |
259 | ||
7f919115 | 260 | uint16_t CCECBusDevice::GetPhysicalAddress(bool bUpdate /* = false */) |
16b1e052 | 261 | { |
ddb6ac5b | 262 | bool bIsPresent(GetStatus() == CEC_DEVICE_STATUS_PRESENT); |
97fc4ffb | 263 | bool bRequestUpdate(false); |
16b1e052 | 264 | { |
f00ff009 | 265 | CLockObject lock(m_mutex); |
ddb6ac5b LOK |
266 | bRequestUpdate = bIsPresent && |
267 | (m_iPhysicalAddress == 0xFFFF || bUpdate); | |
16b1e052 LOK |
268 | } |
269 | ||
97fc4ffb | 270 | if (bRequestUpdate && !RequestPhysicalAddress()) |
5477a250 | 271 | CLibCEC::AddLog(CEC_LOG_ERROR, "failed to request the physical address"); |
97fc4ffb | 272 | |
f00ff009 | 273 | CLockObject lock(m_mutex); |
16b1e052 LOK |
274 | return m_iPhysicalAddress; |
275 | } | |
276 | ||
277 | bool CCECBusDevice::RequestPhysicalAddress(void) | |
278 | { | |
279 | bool bReturn(false); | |
b64db02e | 280 | |
16b1e052 LOK |
281 | if (!MyLogicalAddressContains(m_iLogicalAddress)) |
282 | { | |
1344fd1a | 283 | MarkBusy(); |
5477a250 | 284 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< requesting physical address of '%s' (%X)", GetLogicalAddressName(), m_iLogicalAddress); |
8fa35473 | 285 | bReturn = m_handler->TransmitRequestPhysicalAddress(GetMyLogicalAddress(), m_iLogicalAddress); |
1344fd1a | 286 | MarkReady(); |
16b1e052 LOK |
287 | } |
288 | return bReturn; | |
289 | } | |
290 | ||
7f919115 | 291 | cec_power_status CCECBusDevice::GetPowerStatus(bool bUpdate /* = false */) |
e9de9629 | 292 | { |
ddb6ac5b | 293 | bool bIsPresent(GetStatus() == CEC_DEVICE_STATUS_PRESENT); |
97fc4ffb LOK |
294 | bool bRequestUpdate(false); |
295 | { | |
f00ff009 | 296 | CLockObject lock(m_mutex); |
ddb6ac5b | 297 | bRequestUpdate = (bIsPresent && |
c8f0eef0 | 298 | (bUpdate || m_powerStatus == CEC_POWER_STATUS_UNKNOWN || |
2efa39b7 LOK |
299 | m_powerStatus == CEC_POWER_STATUS_IN_TRANSITION_STANDBY_TO_ON || |
300 | m_powerStatus == CEC_POWER_STATUS_IN_TRANSITION_ON_TO_STANDBY || | |
301 | GetTimeMs() - m_iLastPowerStateUpdate >= CEC_POWER_STATE_REFRESH_TIME)); | |
97fc4ffb LOK |
302 | } |
303 | ||
304 | if (bRequestUpdate) | |
f294b22f | 305 | RequestPowerStatus(); |
5e5637c6 | 306 | |
f00ff009 | 307 | CLockObject lock(m_mutex); |
f294b22f LOK |
308 | return m_powerStatus; |
309 | } | |
310 | ||
311 | bool CCECBusDevice::RequestPowerStatus(void) | |
312 | { | |
313 | bool bReturn(false); | |
b64db02e | 314 | |
4d738fe3 LOK |
315 | if (!MyLogicalAddressContains(m_iLogicalAddress) && |
316 | !IsUnsupportedFeature(CEC_OPCODE_GIVE_DEVICE_POWER_STATUS)) | |
93729720 | 317 | { |
1344fd1a | 318 | MarkBusy(); |
5477a250 | 319 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< requesting power status of '%s' (%X)", GetLogicalAddressName(), m_iLogicalAddress); |
8fa35473 | 320 | bReturn = m_handler->TransmitRequestPowerStatus(GetMyLogicalAddress(), m_iLogicalAddress); |
1344fd1a | 321 | MarkReady(); |
93729720 | 322 | } |
f294b22f LOK |
323 | return bReturn; |
324 | } | |
93729720 | 325 | |
7f919115 | 326 | cec_vendor_id CCECBusDevice::GetVendorId(bool bUpdate /* = false */) |
f294b22f | 327 | { |
ddb6ac5b | 328 | bool bIsPresent(GetStatus() == CEC_DEVICE_STATUS_PRESENT); |
97fc4ffb LOK |
329 | bool bRequestUpdate(false); |
330 | { | |
f00ff009 | 331 | CLockObject lock(m_mutex); |
ddb6ac5b | 332 | bRequestUpdate = (bIsPresent && |
97fc4ffb LOK |
333 | (bUpdate || m_vendor == CEC_VENDOR_UNKNOWN)); |
334 | } | |
335 | ||
336 | if (bRequestUpdate) | |
f294b22f | 337 | RequestVendorId(); |
5e5637c6 | 338 | |
f00ff009 | 339 | CLockObject lock(m_mutex); |
f294b22f | 340 | return m_vendor; |
e9de9629 LOK |
341 | } |
342 | ||
f294b22f | 343 | bool CCECBusDevice::RequestVendorId(void) |
a3269a0a | 344 | { |
f294b22f | 345 | bool bReturn(false); |
b64db02e | 346 | |
81a1e39d | 347 | if (!MyLogicalAddressContains(m_iLogicalAddress)) |
a3269a0a | 348 | { |
1344fd1a | 349 | MarkBusy(); |
5477a250 | 350 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< requesting vendor ID of '%s' (%X)", GetLogicalAddressName(), m_iLogicalAddress); |
8fa35473 | 351 | bReturn = m_handler->TransmitRequestVendorId(GetMyLogicalAddress(), m_iLogicalAddress); |
1344fd1a | 352 | MarkReady(); |
3e61b350 LOK |
353 | |
354 | ReplaceHandler(true); | |
a3269a0a | 355 | } |
f294b22f | 356 | return bReturn; |
93729720 LOK |
357 | } |
358 | ||
7f919115 | 359 | const char *CCECBusDevice::GetVendorName(bool bUpdate /* = false */) |
c4098482 | 360 | { |
7f919115 | 361 | return ToString(GetVendorId(bUpdate)); |
c4098482 LOK |
362 | } |
363 | ||
93729720 LOK |
364 | bool CCECBusDevice::MyLogicalAddressContains(cec_logical_address address) const |
365 | { | |
366 | return m_processor->HasLogicalAddress(address); | |
a3269a0a LOK |
367 | } |
368 | ||
9fd73dd4 LOK |
369 | bool CCECBusDevice::NeedsPoll(void) |
370 | { | |
371 | bool bSendPoll(false); | |
372 | switch (m_iLogicalAddress) | |
373 | { | |
374 | case CECDEVICE_PLAYBACKDEVICE3: | |
c6d7f0e1 LOK |
375 | { |
376 | cec_bus_device_status status = m_processor->m_busDevices[CECDEVICE_PLAYBACKDEVICE2]->GetStatus(); | |
377 | bSendPoll = (status == CEC_DEVICE_STATUS_PRESENT || status == CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC); | |
378 | } | |
9fd73dd4 LOK |
379 | break; |
380 | case CECDEVICE_PLAYBACKDEVICE2: | |
c6d7f0e1 LOK |
381 | { |
382 | cec_bus_device_status status = m_processor->m_busDevices[CECDEVICE_PLAYBACKDEVICE1]->GetStatus(); | |
383 | bSendPoll = (status == CEC_DEVICE_STATUS_PRESENT || status == CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC); | |
384 | } | |
9fd73dd4 LOK |
385 | break; |
386 | case CECDEVICE_RECORDINGDEVICE3: | |
c6d7f0e1 LOK |
387 | { |
388 | cec_bus_device_status status = m_processor->m_busDevices[CECDEVICE_RECORDINGDEVICE2]->GetStatus(); | |
389 | bSendPoll = (status == CEC_DEVICE_STATUS_PRESENT || status == CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC); | |
390 | } | |
9fd73dd4 LOK |
391 | break; |
392 | case CECDEVICE_RECORDINGDEVICE2: | |
c6d7f0e1 LOK |
393 | { |
394 | cec_bus_device_status status = m_processor->m_busDevices[CECDEVICE_RECORDINGDEVICE1]->GetStatus(); | |
395 | bSendPoll = (status == CEC_DEVICE_STATUS_PRESENT || status == CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC); | |
396 | } | |
9fd73dd4 LOK |
397 | break; |
398 | case CECDEVICE_TUNER4: | |
c6d7f0e1 LOK |
399 | { |
400 | cec_bus_device_status status = m_processor->m_busDevices[CECDEVICE_TUNER3]->GetStatus(); | |
401 | bSendPoll = (status == CEC_DEVICE_STATUS_PRESENT || status == CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC); | |
402 | } | |
9fd73dd4 LOK |
403 | break; |
404 | case CECDEVICE_TUNER3: | |
c6d7f0e1 LOK |
405 | { |
406 | cec_bus_device_status status = m_processor->m_busDevices[CECDEVICE_TUNER2]->GetStatus(); | |
407 | bSendPoll = (status == CEC_DEVICE_STATUS_PRESENT || status == CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC); | |
408 | } | |
9fd73dd4 LOK |
409 | break; |
410 | case CECDEVICE_TUNER2: | |
c6d7f0e1 LOK |
411 | { |
412 | cec_bus_device_status status = m_processor->m_busDevices[CECDEVICE_TUNER1]->GetStatus(); | |
413 | bSendPoll = (status == CEC_DEVICE_STATUS_PRESENT || status == CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC); | |
414 | } | |
9fd73dd4 LOK |
415 | break; |
416 | case CECDEVICE_AUDIOSYSTEM: | |
417 | case CECDEVICE_PLAYBACKDEVICE1: | |
418 | case CECDEVICE_RECORDINGDEVICE1: | |
419 | case CECDEVICE_TUNER1: | |
420 | case CECDEVICE_TV: | |
421 | bSendPoll = true; | |
422 | break; | |
423 | default: | |
424 | break; | |
425 | } | |
426 | ||
427 | return bSendPoll; | |
428 | } | |
429 | ||
430 | cec_bus_device_status CCECBusDevice::GetStatus(bool bForcePoll /* = false */) | |
f8ae3295 | 431 | { |
f00ff009 | 432 | CLockObject lock(m_mutex); |
b750a5c3 LOK |
433 | if (m_deviceStatus != CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC && |
434 | (m_deviceStatus == CEC_DEVICE_STATUS_UNKNOWN || bForcePoll)) | |
f8ae3295 | 435 | { |
f00ff009 | 436 | lock.Unlock(); |
9fd73dd4 LOK |
437 | bool bPollAcked(false); |
438 | if (bForcePoll || NeedsPoll()) | |
439 | bPollAcked = m_processor->PollDevice(m_iLogicalAddress); | |
95a73fa7 LOK |
440 | |
441 | lock.Lock(); | |
442 | m_deviceStatus = bPollAcked ? CEC_DEVICE_STATUS_PRESENT : CEC_DEVICE_STATUS_NOT_PRESENT; | |
f8ae3295 LOK |
443 | } |
444 | ||
445 | return m_deviceStatus; | |
446 | } | |
447 | ||
93729720 LOK |
448 | //@} |
449 | ||
450 | /** @name Setters */ | |
451 | //@{ | |
e55f3f70 | 452 | void CCECBusDevice::SetCecVersion(const cec_version newVersion) |
6a1c0009 | 453 | { |
6a1c0009 | 454 | m_cecVersion = newVersion; |
5477a250 | 455 | CLibCEC::AddLog(CEC_LOG_DEBUG, "%s (%X): CEC version %s", GetLogicalAddressName(), m_iLogicalAddress, ToString(newVersion)); |
6a1c0009 LOK |
456 | } |
457 | ||
93729720 LOK |
458 | void CCECBusDevice::SetMenuLanguage(const cec_menu_language &language) |
459 | { | |
f00ff009 | 460 | CLockObject lock(m_mutex); |
93729720 LOK |
461 | if (language.device == m_iLogicalAddress) |
462 | { | |
5477a250 | 463 | CLibCEC::AddLog(CEC_LOG_DEBUG, ">> %s (%X): menu language set to '%s'", GetLogicalAddressName(), m_iLogicalAddress, language.language); |
93729720 LOK |
464 | m_menuLanguage = language; |
465 | } | |
466 | } | |
467 | ||
15d1a84c LOK |
468 | void CCECBusDevice::SetOSDName(CStdString strName) |
469 | { | |
f00ff009 | 470 | CLockObject lock(m_mutex); |
15d1a84c LOK |
471 | if (m_strDeviceName != strName) |
472 | { | |
5477a250 | 473 | CLibCEC::AddLog(CEC_LOG_DEBUG, ">> %s (%X): osd name set to '%s'", GetLogicalAddressName(), m_iLogicalAddress, strName.c_str()); |
15d1a84c LOK |
474 | m_strDeviceName = strName; |
475 | } | |
476 | } | |
477 | ||
28fa6c97 LOK |
478 | void CCECBusDevice::SetMenuState(const cec_menu_state state) |
479 | { | |
f00ff009 | 480 | CLockObject lock(m_mutex); |
28fa6c97 LOK |
481 | if (m_menuState != state) |
482 | { | |
5477a250 | 483 | CLibCEC::AddLog(CEC_LOG_DEBUG, ">> %s (%X): menu state set to '%s'", GetLogicalAddressName(), m_iLogicalAddress, ToString(m_menuState)); |
28fa6c97 LOK |
484 | m_menuState = state; |
485 | } | |
486 | } | |
487 | ||
3fd2a2b8 | 488 | void CCECBusDevice::SetInactiveSource(void) |
7856411b | 489 | { |
3fd2a2b8 | 490 | { |
f00ff009 | 491 | CLockObject lock(m_mutex); |
3fd2a2b8 LOK |
492 | m_bActiveSource = false; |
493 | } | |
494 | ||
495 | if (MyLogicalAddressContains(m_iLogicalAddress)) | |
496 | SetPowerStatus(CEC_POWER_STATUS_STANDBY); | |
7856411b LOK |
497 | } |
498 | ||
37b0c572 | 499 | void CCECBusDevice::SetActiveSource(void) |
7856411b | 500 | { |
f00ff009 | 501 | CLockObject lock(m_mutex); |
ff684fef | 502 | if (!m_bActiveSource) |
5477a250 | 503 | CLibCEC::AddLog(CEC_LOG_DEBUG, "making %s (%x) the active source", GetLogicalAddressName(), m_iLogicalAddress); |
7856411b LOK |
504 | |
505 | for (int iPtr = 0; iPtr < 16; iPtr++) | |
506 | if (iPtr != m_iLogicalAddress) | |
3fd2a2b8 | 507 | m_processor->m_busDevices[iPtr]->SetInactiveSource(); |
7856411b LOK |
508 | |
509 | m_bActiveSource = true; | |
9a2f12df | 510 | SetPowerStatus(CEC_POWER_STATUS_ON); |
7856411b LOK |
511 | } |
512 | ||
93fff5c1 LOK |
513 | bool CCECBusDevice::TryLogicalAddress(void) |
514 | { | |
5477a250 | 515 | CLibCEC::AddLog(CEC_LOG_DEBUG, "trying logical address '%s'", GetLogicalAddressName()); |
93fff5c1 | 516 | |
b81f75db | 517 | m_processor->SetAckMask(0); |
93fff5c1 LOK |
518 | if (!TransmitPoll(m_iLogicalAddress)) |
519 | { | |
5477a250 | 520 | CLibCEC::AddLog(CEC_LOG_NOTICE, "using logical address '%s'", GetLogicalAddressName()); |
93fff5c1 LOK |
521 | SetDeviceStatus(CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC); |
522 | ||
523 | return true; | |
524 | } | |
525 | ||
5477a250 | 526 | CLibCEC::AddLog(CEC_LOG_DEBUG, "logical address '%s' already taken", GetLogicalAddressName()); |
93fff5c1 LOK |
527 | SetDeviceStatus(CEC_DEVICE_STATUS_PRESENT); |
528 | return false; | |
529 | } | |
530 | ||
531 | void CCECBusDevice::SetDeviceStatus(const cec_bus_device_status newStatus) | |
532 | { | |
f00ff009 | 533 | CLockObject lock(m_mutex); |
93fff5c1 LOK |
534 | switch (newStatus) |
535 | { | |
536 | case CEC_DEVICE_STATUS_UNKNOWN: | |
537 | m_iStreamPath = 0; | |
538 | m_powerStatus = CEC_POWER_STATUS_UNKNOWN; | |
539 | m_vendor = CEC_VENDOR_UNKNOWN; | |
540 | m_menuState = CEC_MENU_STATE_ACTIVATED; | |
541 | m_bActiveSource = false; | |
93fff5c1 LOK |
542 | m_iLastActive = 0; |
543 | m_cecVersion = CEC_VERSION_UNKNOWN; | |
544 | m_deviceStatus = newStatus; | |
545 | break; | |
546 | case CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC: | |
547 | m_iStreamPath = 0; | |
9a2f12df | 548 | m_powerStatus = CEC_POWER_STATUS_IN_TRANSITION_STANDBY_TO_ON; |
93fff5c1 LOK |
549 | m_vendor = CEC_VENDOR_UNKNOWN; |
550 | m_menuState = CEC_MENU_STATE_ACTIVATED; | |
551 | m_bActiveSource = false; | |
93fff5c1 LOK |
552 | m_iLastActive = 0; |
553 | m_cecVersion = CEC_VERSION_1_3A; | |
554 | m_deviceStatus = newStatus; | |
555 | break; | |
556 | case CEC_DEVICE_STATUS_PRESENT: | |
557 | case CEC_DEVICE_STATUS_NOT_PRESENT: | |
558 | m_deviceStatus = newStatus; | |
559 | break; | |
560 | } | |
561 | } | |
562 | ||
9dc04b07 | 563 | void CCECBusDevice::SetPhysicalAddress(uint16_t iNewAddress) |
93729720 | 564 | { |
f00ff009 | 565 | CLockObject lock(m_mutex); |
b8176e3c | 566 | if (iNewAddress > 0 && m_iPhysicalAddress != iNewAddress) |
93729720 | 567 | { |
5477a250 | 568 | CLibCEC::AddLog(CEC_LOG_DEBUG, ">> %s (%X): physical address changed from %04x to %04x", GetLogicalAddressName(), m_iLogicalAddress, m_iPhysicalAddress, iNewAddress); |
93729720 LOK |
569 | m_iPhysicalAddress = iNewAddress; |
570 | } | |
571 | } | |
572 | ||
9dc04b07 LOK |
573 | void CCECBusDevice::SetStreamPath(uint16_t iNewAddress, uint16_t iOldAddress /* = 0 */) |
574 | { | |
f00ff009 | 575 | CLockObject lock(m_mutex); |
9dc04b07 LOK |
576 | if (iNewAddress > 0) |
577 | { | |
5477a250 | 578 | CLibCEC::AddLog(CEC_LOG_DEBUG, ">> %s (%X): stream path changed from %04x to %04x", GetLogicalAddressName(), m_iLogicalAddress, iOldAddress == 0 ? m_iStreamPath : iOldAddress, iNewAddress); |
9dc04b07 | 579 | m_iStreamPath = iNewAddress; |
96274140 LOK |
580 | |
581 | if (iNewAddress > 0) | |
81a1e39d | 582 | { |
f00ff009 | 583 | lock.Unlock(); |
96274140 | 584 | SetPowerStatus(CEC_POWER_STATUS_ON); |
81a1e39d | 585 | } |
9dc04b07 LOK |
586 | } |
587 | } | |
588 | ||
e55f3f70 LOK |
589 | void CCECBusDevice::SetPowerStatus(const cec_power_status powerStatus) |
590 | { | |
f00ff009 | 591 | CLockObject lock(m_mutex); |
b0271d54 LOK |
592 | if (m_powerStatus != powerStatus) |
593 | { | |
2efa39b7 | 594 | m_iLastPowerStateUpdate = GetTimeMs(); |
5477a250 | 595 | CLibCEC::AddLog(CEC_LOG_DEBUG, ">> %s (%X): power status changed from '%s' to '%s'", GetLogicalAddressName(), m_iLogicalAddress, ToString(m_powerStatus), ToString(powerStatus)); |
b0271d54 LOK |
596 | m_powerStatus = powerStatus; |
597 | } | |
e55f3f70 LOK |
598 | } |
599 | ||
1344fd1a LOK |
600 | void CCECBusDevice::MarkBusy(void) |
601 | { | |
602 | CLockObject handlerLock(m_handlerMutex); | |
603 | ++m_iHandlerUseCount; | |
604 | } | |
605 | ||
606 | void CCECBusDevice::MarkReady(void) | |
607 | { | |
608 | CLockObject handlerLock(m_handlerMutex); | |
609 | if (m_iHandlerUseCount > 0) | |
610 | --m_iHandlerUseCount; | |
611 | } | |
612 | ||
3e61b350 | 613 | bool CCECBusDevice::ReplaceHandler(bool bActivateSource /* = true */) |
e9de9629 | 614 | { |
94e9a2af LOK |
615 | bool bInitHandler(false); |
616 | { | |
617 | CTryLockObject lock(m_mutex); | |
618 | if (!lock.IsLocked()) | |
619 | return false; | |
2563e7eb | 620 | |
94e9a2af LOK |
621 | CLockObject handlerLock(m_handlerMutex); |
622 | if (m_iHandlerUseCount > 0) | |
623 | return false; | |
d211708b | 624 | |
94e9a2af | 625 | MarkBusy(); |
104125dc | 626 | |
94e9a2af | 627 | if (m_vendor != m_handler->GetVendorId()) |
3e61b350 | 628 | { |
94e9a2af | 629 | if (CCECCommandHandler::HasSpecificHandler(m_vendor)) |
2e49a6e4 | 630 | { |
94e9a2af LOK |
631 | CLibCEC::AddLog(CEC_LOG_DEBUG, "replacing the command handler for device '%s' (%x)", GetLogicalAddressName(), GetLogicalAddress()); |
632 | delete m_handler; | |
633 | ||
634 | switch (m_vendor) | |
635 | { | |
636 | case CEC_VENDOR_SAMSUNG: | |
637 | m_handler = new CANCommandHandler(this); | |
638 | break; | |
639 | case CEC_VENDOR_LG: | |
640 | m_handler = new CSLCommandHandler(this); | |
641 | break; | |
642 | case CEC_VENDOR_PANASONIC: | |
643 | m_handler = new CVLCommandHandler(this); | |
644 | break; | |
645 | default: | |
646 | m_handler = new CCECCommandHandler(this); | |
647 | break; | |
648 | } | |
649 | ||
650 | m_handler->SetVendorId(m_vendor); | |
651 | bInitHandler = true; | |
2e49a6e4 | 652 | } |
2e49a6e4 | 653 | } |
e9de9629 LOK |
654 | } |
655 | ||
104125dc LOK |
656 | if (bInitHandler) |
657 | { | |
658 | m_handler->InitHandler(); | |
659 | ||
660 | if (bActivateSource && m_processor->GetLogicalAddresses().IsSet(m_iLogicalAddress) && m_processor->IsInitialised() && IsActiveSource()) | |
661 | m_handler->ActivateSource(); | |
662 | } | |
663 | ||
664 | MarkReady(); | |
665 | ||
b64db02e LOK |
666 | return true; |
667 | } | |
668 | ||
3e61b350 | 669 | bool CCECBusDevice::SetVendorId(uint64_t iVendorId) |
b64db02e LOK |
670 | { |
671 | bool bVendorChanged(false); | |
672 | ||
673 | { | |
f00ff009 | 674 | CLockObject lock(m_mutex); |
b64db02e LOK |
675 | bVendorChanged = (m_vendor != (cec_vendor_id)iVendorId); |
676 | m_vendor = (cec_vendor_id)iVendorId; | |
b64db02e | 677 | } |
8d915412 | 678 | |
5477a250 | 679 | CLibCEC::AddLog(CEC_LOG_DEBUG, "%s (%X): vendor = %s (%06x)", GetLogicalAddressName(), m_iLogicalAddress, ToString(m_vendor), m_vendor); |
8fa35473 LOK |
680 | |
681 | return bVendorChanged; | |
e9de9629 | 682 | } |
93729720 | 683 | //@} |
e9de9629 | 684 | |
93729720 LOK |
685 | /** @name Transmit methods */ |
686 | //@{ | |
687 | bool CCECBusDevice::TransmitActiveSource(void) | |
0f23c85c | 688 | { |
8fa35473 | 689 | bool bSendActiveSource(false); |
0f23c85c | 690 | |
8747dd4f | 691 | { |
f00ff009 | 692 | CLockObject lock(m_mutex); |
49c8f2e4 | 693 | if (m_powerStatus != CEC_POWER_STATUS_ON && m_powerStatus != CEC_POWER_STATUS_IN_TRANSITION_STANDBY_TO_ON) |
5477a250 | 694 | CLibCEC::AddLog(CEC_LOG_DEBUG, "<< %s (%X) is not powered on", GetLogicalAddressName(), m_iLogicalAddress); |
8fa35473 LOK |
695 | else if (m_bActiveSource) |
696 | { | |
5477a250 | 697 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> broadcast (F): active source (%4x)", GetLogicalAddressName(), m_iLogicalAddress, m_iPhysicalAddress); |
8fa35473 LOK |
698 | bSendActiveSource = true; |
699 | } | |
700 | else | |
5477a250 | 701 | CLibCEC::AddLog(CEC_LOG_DEBUG, "<< %s (%X) is not the active source", GetLogicalAddressName(), m_iLogicalAddress); |
8747dd4f LOK |
702 | } |
703 | ||
b64db02e LOK |
704 | if (bSendActiveSource) |
705 | { | |
1344fd1a | 706 | MarkBusy(); |
468a1414 | 707 | m_handler->TransmitActiveSource(m_iLogicalAddress, m_iPhysicalAddress); |
1344fd1a | 708 | MarkReady(); |
b64db02e LOK |
709 | return true; |
710 | } | |
711 | ||
712 | return false; | |
0f23c85c LOK |
713 | } |
714 | ||
29912296 | 715 | bool CCECBusDevice::TransmitCECVersion(cec_logical_address dest) |
0f23c85c | 716 | { |
8fa35473 LOK |
717 | cec_version version; |
718 | { | |
f00ff009 | 719 | CLockObject lock(m_mutex); |
5477a250 | 720 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> %s (%X): cec version %s", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest, ToString(m_cecVersion)); |
8fa35473 LOK |
721 | version = m_cecVersion; |
722 | } | |
0f23c85c | 723 | |
1344fd1a LOK |
724 | MarkBusy(); |
725 | bool bReturn = m_handler->TransmitCECVersion(m_iLogicalAddress, dest, version); | |
726 | MarkReady(); | |
727 | return bReturn; | |
0f23c85c LOK |
728 | } |
729 | ||
49c8f2e4 LOK |
730 | bool CCECBusDevice::TransmitImageViewOn(void) |
731 | { | |
49c8f2e4 | 732 | { |
9a2f12df LOK |
733 | CLockObject lock(m_mutex); |
734 | if (m_powerStatus != CEC_POWER_STATUS_ON && m_powerStatus != CEC_POWER_STATUS_IN_TRANSITION_STANDBY_TO_ON) | |
735 | { | |
736 | CLibCEC::AddLog(CEC_LOG_DEBUG, "<< %s (%X) is not powered on", GetLogicalAddressName(), m_iLogicalAddress); | |
737 | return false; | |
738 | } | |
49c8f2e4 | 739 | } |
9a2f12df LOK |
740 | |
741 | MarkBusy(); | |
742 | m_handler->TransmitImageViewOn(m_iLogicalAddress, CECDEVICE_TV); | |
743 | MarkReady(); | |
744 | return true; | |
49c8f2e4 LOK |
745 | } |
746 | ||
ab27363d | 747 | bool CCECBusDevice::TransmitInactiveSource(void) |
93729720 | 748 | { |
8fa35473 LOK |
749 | uint16_t iPhysicalAddress; |
750 | { | |
f00ff009 | 751 | CLockObject lock(m_mutex); |
5477a250 | 752 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> broadcast (F): inactive source", GetLogicalAddressName(), m_iLogicalAddress); |
8fa35473 LOK |
753 | iPhysicalAddress = m_iPhysicalAddress; |
754 | } | |
93729720 | 755 | |
1344fd1a LOK |
756 | MarkBusy(); |
757 | bool bReturn = m_handler->TransmitInactiveSource(m_iLogicalAddress, iPhysicalAddress); | |
758 | MarkReady(); | |
759 | return bReturn; | |
93729720 LOK |
760 | } |
761 | ||
29912296 | 762 | bool CCECBusDevice::TransmitMenuState(cec_logical_address dest) |
0f23c85c | 763 | { |
8fa35473 LOK |
764 | cec_menu_state menuState; |
765 | { | |
f00ff009 | 766 | CLockObject lock(m_mutex); |
5477a250 | 767 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> %s (%X): menu state '%s'", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest, ToString(m_menuState)); |
8fa35473 LOK |
768 | menuState = m_menuState; |
769 | } | |
0f23c85c | 770 | |
1344fd1a LOK |
771 | MarkBusy(); |
772 | bool bReturn = m_handler->TransmitMenuState(m_iLogicalAddress, dest, menuState); | |
773 | MarkReady(); | |
774 | return bReturn; | |
0f23c85c LOK |
775 | } |
776 | ||
29912296 | 777 | bool CCECBusDevice::TransmitOSDName(cec_logical_address dest) |
0f23c85c | 778 | { |
8fa35473 LOK |
779 | CStdString strDeviceName; |
780 | { | |
f00ff009 | 781 | CLockObject lock(m_mutex); |
5477a250 | 782 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> %s (%X): OSD name '%s'", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest, m_strDeviceName.c_str()); |
8fa35473 LOK |
783 | strDeviceName = m_strDeviceName; |
784 | } | |
0f23c85c | 785 | |
1344fd1a LOK |
786 | MarkBusy(); |
787 | bool bReturn = m_handler->TransmitOSDName(m_iLogicalAddress, dest, strDeviceName); | |
788 | MarkReady(); | |
789 | return bReturn; | |
0f23c85c LOK |
790 | } |
791 | ||
38bdb943 LOK |
792 | bool CCECBusDevice::TransmitOSDString(cec_logical_address dest, cec_display_control duration, const char *strMessage) |
793 | { | |
1344fd1a | 794 | bool bReturn(false); |
4d738fe3 LOK |
795 | if (!IsUnsupportedFeature(CEC_OPCODE_SET_OSD_STRING)) |
796 | { | |
5477a250 | 797 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> %s (%X): display OSD message '%s'", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest, strMessage); |
1344fd1a LOK |
798 | MarkBusy(); |
799 | bReturn = m_handler->TransmitOSDString(m_iLogicalAddress, dest, duration, strMessage); | |
800 | MarkReady(); | |
4d738fe3 | 801 | } |
1344fd1a | 802 | return bReturn; |
38bdb943 LOK |
803 | } |
804 | ||
29912296 | 805 | bool CCECBusDevice::TransmitPhysicalAddress(void) |
0f23c85c | 806 | { |
8fa35473 LOK |
807 | uint16_t iPhysicalAddress; |
808 | cec_device_type type; | |
809 | { | |
f00ff009 | 810 | CLockObject lock(m_mutex); |
8fa35473 LOK |
811 | if (m_iPhysicalAddress == 0xffff) |
812 | return false; | |
2bdfdeef | 813 | |
5477a250 | 814 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> broadcast (F): physical adddress %4x", GetLogicalAddressName(), m_iLogicalAddress, m_iPhysicalAddress); |
8fa35473 LOK |
815 | iPhysicalAddress = m_iPhysicalAddress; |
816 | type = m_type; | |
817 | } | |
0f23c85c | 818 | |
1344fd1a LOK |
819 | MarkBusy(); |
820 | bool bReturn = m_handler->TransmitPhysicalAddress(m_iLogicalAddress, iPhysicalAddress, type); | |
821 | MarkReady(); | |
822 | return bReturn; | |
0f23c85c LOK |
823 | } |
824 | ||
93729720 | 825 | bool CCECBusDevice::TransmitPoll(cec_logical_address dest) |
57f45e6c LOK |
826 | { |
827 | bool bReturn(false); | |
93729720 LOK |
828 | if (dest == CECDEVICE_UNKNOWN) |
829 | dest = m_iLogicalAddress; | |
f8513317 | 830 | |
b750a5c3 LOK |
831 | CCECBusDevice *destDevice = m_processor->m_busDevices[dest]; |
832 | if (destDevice->m_deviceStatus == CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC) | |
833 | return bReturn; | |
834 | ||
1344fd1a | 835 | MarkBusy(); |
5477a250 | 836 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> %s (%X): POLL", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest); |
8fa35473 | 837 | bReturn = m_handler->TransmitPoll(m_iLogicalAddress, dest); |
5477a250 | 838 | CLibCEC::AddLog(CEC_LOG_DEBUG, bReturn ? ">> POLL sent" : ">> POLL not sent"); |
8fa35473 | 839 | |
f00ff009 | 840 | CLockObject lock(m_mutex); |
1674de37 | 841 | if (bReturn) |
8fa35473 | 842 | { |
1674de37 | 843 | m_iLastActive = GetTimeMs(); |
b750a5c3 | 844 | destDevice->m_deviceStatus = CEC_DEVICE_STATUS_PRESENT; |
8fa35473 | 845 | } |
b750a5c3 LOK |
846 | else |
847 | destDevice->m_deviceStatus = CEC_DEVICE_STATUS_NOT_PRESENT; | |
1674de37 | 848 | |
1344fd1a | 849 | MarkReady(); |
57f45e6c LOK |
850 | return bReturn; |
851 | } | |
93729720 LOK |
852 | |
853 | bool CCECBusDevice::TransmitPowerState(cec_logical_address dest) | |
854 | { | |
8fa35473 LOK |
855 | cec_power_status state; |
856 | { | |
f00ff009 | 857 | CLockObject lock(m_mutex); |
bbc71623 LOK |
858 | if (!IsActiveSource()) |
859 | SetPowerStatus(CEC_POWER_STATUS_STANDBY); | |
860 | ||
5477a250 | 861 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> %s (%X): %s", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest, ToString(m_powerStatus)); |
8fa35473 LOK |
862 | state = m_powerStatus; |
863 | } | |
93729720 | 864 | |
1344fd1a LOK |
865 | MarkBusy(); |
866 | bool bReturn = m_handler->TransmitPowerState(m_iLogicalAddress, dest, state); | |
867 | MarkReady(); | |
868 | return bReturn; | |
93729720 LOK |
869 | } |
870 | ||
fe6f8e37 | 871 | bool CCECBusDevice::TransmitVendorID(cec_logical_address dest, bool bSendAbort /* = true */) |
93729720 | 872 | { |
1344fd1a | 873 | bool bReturn(false); |
8fa35473 LOK |
874 | uint64_t iVendorId; |
875 | { | |
f00ff009 | 876 | CLockObject lock(m_mutex); |
8fa35473 LOK |
877 | iVendorId = (uint64_t)m_vendor; |
878 | } | |
879 | ||
1344fd1a | 880 | MarkBusy(); |
8fa35473 | 881 | if (iVendorId == CEC_VENDOR_UNKNOWN) |
c4098482 | 882 | { |
fe6f8e37 LOK |
883 | if (bSendAbort) |
884 | { | |
5477a250 | 885 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> %s (%X): vendor id feature abort", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest); |
fe6f8e37 | 886 | m_processor->TransmitAbort(dest, CEC_OPCODE_GIVE_DEVICE_VENDOR_ID); |
1344fd1a | 887 | bReturn = true; |
fe6f8e37 | 888 | } |
c4098482 LOK |
889 | } |
890 | else | |
891 | { | |
5477a250 | 892 | 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 | 893 | bReturn = m_handler->TransmitVendorID(m_iLogicalAddress, iVendorId); |
c4098482 | 894 | } |
1344fd1a LOK |
895 | MarkReady(); |
896 | return bReturn; | |
93729720 | 897 | } |
a33794d8 | 898 | |
4bec9d79 | 899 | bool CCECBusDevice::TransmitKeypress(cec_user_control_code key, bool bWait /* = true */) |
a33794d8 | 900 | { |
1344fd1a LOK |
901 | MarkBusy(); |
902 | bool bReturn = m_handler->TransmitKeypress(m_processor->GetLogicalAddress(), m_iLogicalAddress, key, bWait); | |
903 | MarkReady(); | |
904 | return bReturn; | |
a33794d8 LOK |
905 | } |
906 | ||
4bec9d79 | 907 | bool CCECBusDevice::TransmitKeyRelease(bool bWait /* = true */) |
a33794d8 | 908 | { |
1344fd1a LOK |
909 | MarkBusy(); |
910 | bool bReturn = m_handler->TransmitKeyRelease(m_processor->GetLogicalAddress(), m_iLogicalAddress, bWait); | |
911 | MarkReady(); | |
912 | return bReturn; | |
a33794d8 | 913 | } |
4d738fe3 LOK |
914 | |
915 | bool CCECBusDevice::IsUnsupportedFeature(cec_opcode opcode) const | |
916 | { | |
917 | return m_unsupportedFeatures.find(opcode) != m_unsupportedFeatures.end(); | |
918 | } | |
919 | ||
920 | void CCECBusDevice::SetUnsupportedFeature(cec_opcode opcode) | |
921 | { | |
922 | m_unsupportedFeatures.insert(opcode); | |
923 | } | |
b64db02e | 924 | |
3e61b350 | 925 | bool CCECBusDevice::ActivateSource(void) |
b64db02e | 926 | { |
1344fd1a LOK |
927 | MarkBusy(); |
928 | bool bReturn = m_handler->ActivateSource(); | |
929 | MarkReady(); | |
930 | return bReturn; | |
b64db02e LOK |
931 | } |
932 | ||
ef583662 | 933 | void CCECBusDevice::HandlePoll(cec_logical_address iDestination) |
0cfdeb5a | 934 | { |
ef583662 LOK |
935 | CLibCEC::AddLog(CEC_LOG_DEBUG, "<< POLL: %s (%x) -> %s (%x)", ToString(m_iLogicalAddress), m_iLogicalAddress, ToString(iDestination), iDestination); |
936 | m_bAwaitingReceiveFailed = true; | |
0cfdeb5a LOK |
937 | } |
938 | ||
939 | bool CCECBusDevice::HandleReceiveFailed(void) | |
940 | { | |
ef583662 LOK |
941 | bool bReturn = m_bAwaitingReceiveFailed; |
942 | m_bAwaitingReceiveFailed = false; | |
943 | return bReturn; | |
0cfdeb5a LOK |
944 | } |
945 | ||
93729720 | 946 | //@} |