Commit | Line | Data |
---|---|---|
abbca718 LOK |
1 | /* |
2 | * This file is part of the libCEC(R) library. | |
3 | * | |
4 | * libCEC(R) is Copyright (C) 2011 Pulse-Eight Limited. All rights reserved. | |
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 | ||
2abe74eb | 33 | #include "CECProcessor.h" |
abbca718 | 34 | |
2abe74eb | 35 | #include "AdapterCommunication.h" |
eafa9d46 | 36 | #include "devices/CECBusDevice.h" |
51b2a094 LOK |
37 | #include "devices/CECAudioSystem.h" |
38 | #include "devices/CECPlaybackDevice.h" | |
39 | #include "devices/CECRecordingDevice.h" | |
40 | #include "devices/CECTuner.h" | |
41 | #include "devices/CECTV.h" | |
62f5527d | 42 | #include "implementations/CECCommandHandler.h" |
2abe74eb | 43 | #include "LibCEC.h" |
abbca718 | 44 | #include "util/StdString.h" |
b9187cc6 | 45 | #include "platform/timeutils.h" |
abbca718 LOK |
46 | |
47 | using namespace CEC; | |
48 | using namespace std; | |
49 | ||
1113cb7d | 50 | CCECProcessor::CCECProcessor(CLibCEC *controller, const char *strDeviceName, cec_logical_address iLogicalAddress /* = CECDEVICE_PLAYBACKDEVICE1 */, uint16_t iPhysicalAddress /* = CEC_DEFAULT_PHYSICAL_ADDRESS*/) : |
f8513317 | 51 | m_bStarted(false), |
b64db02e | 52 | m_bInitialised(false), |
16b1e052 | 53 | m_iHDMIPort(CEC_DEFAULT_HDMI_PORT), |
d2f1c157 | 54 | m_iBaseDevice((cec_logical_address)CEC_DEFAULT_BASE_DEVICE), |
855a3a98 | 55 | m_lastInitiator(CECDEVICE_UNKNOWN), |
2abe74eb | 56 | m_strDeviceName(strDeviceName), |
8b7e5ff6 | 57 | m_controller(controller), |
7c63a480 | 58 | m_bMonitor(false), |
dcd240b2 | 59 | m_iStandardLineTimeout(3), |
5f316715 LOK |
60 | m_iRetryLineTimeout(3), |
61 | m_iLastTransmission(0) | |
abbca718 | 62 | { |
1113cb7d | 63 | m_communication = new CAdapterCommunication(this); |
ab1469a0 LOK |
64 | m_logicalAddresses.Clear(); |
65 | m_logicalAddresses.Set(iLogicalAddress); | |
20b8870a | 66 | m_types.clear(); |
7871d66e | 67 | for (int iPtr = 0; iPtr <= 16; iPtr++) |
09c10b66 | 68 | m_busDevices[iPtr] = new CCECBusDevice(this, (cec_logical_address) iPtr, iPtr == iLogicalAddress ? iPhysicalAddress : 0); |
abbca718 LOK |
69 | } |
70 | ||
1113cb7d | 71 | CCECProcessor::CCECProcessor(CLibCEC *controller, const char *strDeviceName, const cec_device_type_list &types) : |
f8513317 | 72 | m_bStarted(false), |
b64db02e | 73 | m_bInitialised(false), |
16b1e052 | 74 | m_iHDMIPort(CEC_DEFAULT_HDMI_PORT), |
d2f1c157 | 75 | m_iBaseDevice((cec_logical_address)CEC_DEFAULT_BASE_DEVICE), |
f8513317 LOK |
76 | m_strDeviceName(strDeviceName), |
77 | m_types(types), | |
f8513317 | 78 | m_controller(controller), |
dcd240b2 LOK |
79 | m_bMonitor(false), |
80 | m_iStandardLineTimeout(3), | |
5f316715 LOK |
81 | m_iRetryLineTimeout(3), |
82 | m_iLastTransmission(0) | |
f8513317 | 83 | { |
1113cb7d | 84 | m_communication = new CAdapterCommunication(this); |
ab1469a0 | 85 | m_logicalAddresses.Clear(); |
f8513317 | 86 | for (int iPtr = 0; iPtr < 16; iPtr++) |
51b2a094 LOK |
87 | { |
88 | switch(iPtr) | |
89 | { | |
90 | case CECDEVICE_AUDIOSYSTEM: | |
5d5a2dc2 | 91 | m_busDevices[iPtr] = new CCECAudioSystem(this, (cec_logical_address) iPtr, 0xFFFF); |
51b2a094 LOK |
92 | break; |
93 | case CECDEVICE_PLAYBACKDEVICE1: | |
94 | case CECDEVICE_PLAYBACKDEVICE2: | |
95 | case CECDEVICE_PLAYBACKDEVICE3: | |
5d5a2dc2 | 96 | m_busDevices[iPtr] = new CCECPlaybackDevice(this, (cec_logical_address) iPtr, 0xFFFF); |
51b2a094 LOK |
97 | break; |
98 | case CECDEVICE_RECORDINGDEVICE1: | |
99 | case CECDEVICE_RECORDINGDEVICE2: | |
100 | case CECDEVICE_RECORDINGDEVICE3: | |
5d5a2dc2 | 101 | m_busDevices[iPtr] = new CCECRecordingDevice(this, (cec_logical_address) iPtr, 0xFFFF); |
51b2a094 LOK |
102 | break; |
103 | case CECDEVICE_TUNER1: | |
104 | case CECDEVICE_TUNER2: | |
105 | case CECDEVICE_TUNER3: | |
106 | case CECDEVICE_TUNER4: | |
5d5a2dc2 | 107 | m_busDevices[iPtr] = new CCECTuner(this, (cec_logical_address) iPtr, 0xFFFF); |
51b2a094 LOK |
108 | break; |
109 | case CECDEVICE_TV: | |
110 | m_busDevices[iPtr] = new CCECTV(this, (cec_logical_address) iPtr, 0); | |
111 | break; | |
112 | default: | |
5d5a2dc2 | 113 | m_busDevices[iPtr] = new CCECBusDevice(this, (cec_logical_address) iPtr, 0xFFFF); |
51b2a094 LOK |
114 | break; |
115 | } | |
116 | } | |
f8513317 LOK |
117 | } |
118 | ||
2abe74eb | 119 | CCECProcessor::~CCECProcessor(void) |
abbca718 | 120 | { |
5f316715 | 121 | m_bStarted = false; |
8b0ee2cc | 122 | m_startCondition.Broadcast(); |
2abe74eb | 123 | StopThread(); |
7c63a480 | 124 | |
1113cb7d | 125 | delete m_communication; |
2abe74eb LOK |
126 | m_communication = NULL; |
127 | m_controller = NULL; | |
d1998c7b LOK |
128 | for (unsigned int iPtr = 0; iPtr < 16; iPtr++) |
129 | delete m_busDevices[iPtr]; | |
abbca718 LOK |
130 | } |
131 | ||
1113cb7d | 132 | bool CCECProcessor::Start(const char *strPort, uint16_t iBaudRate /* = 38400 */, uint32_t iTimeoutMs /* = 10000 */) |
abbca718 | 133 | { |
a674fd68 | 134 | bool bReturn(false); |
1113cb7d | 135 | |
1113cb7d | 136 | { |
a674fd68 | 137 | CLockObject lock(&m_mutex); |
abbca718 | 138 | |
a674fd68 LOK |
139 | /* check for an already opened connection */ |
140 | if (!m_communication || m_communication->IsOpen()) | |
8b0ee2cc | 141 | { |
a674fd68 LOK |
142 | m_controller->AddLog(CEC_LOG_ERROR, "connection already opened"); |
143 | return bReturn; | |
8b0ee2cc | 144 | } |
56035c86 | 145 | |
a674fd68 LOK |
146 | /* open a new connection */ |
147 | if (!m_communication->Open(strPort, iBaudRate, iTimeoutMs)) | |
994dbaaa | 148 | { |
a674fd68 LOK |
149 | m_controller->AddLog(CEC_LOG_ERROR, "could not open a connection"); |
150 | return bReturn; | |
994dbaaa | 151 | } |
994dbaaa | 152 | |
a674fd68 LOK |
153 | /* create the processor thread */ |
154 | if (!CreateThread() || !m_startCondition.Wait(&m_mutex) || !m_bStarted) | |
155 | { | |
156 | m_controller->AddLog(CEC_LOG_ERROR, "could not create a processor thread"); | |
157 | return bReturn; | |
994dbaaa | 158 | } |
a674fd68 LOK |
159 | } |
160 | ||
161 | /* find the logical address for the adapter */ | |
162 | bReturn = m_logicalAddresses.IsEmpty() ? FindLogicalAddresses() : true; | |
163 | if (!bReturn) | |
164 | m_controller->AddLog(CEC_LOG_ERROR, "could not detect our logical addresses"); | |
994dbaaa | 165 | |
a674fd68 LOK |
166 | /* set the physical address for the adapter */ |
167 | if (bReturn) | |
168 | { | |
169 | /* only set our OSD name for the primary device */ | |
170 | m_busDevices[m_logicalAddresses.primary]->m_strDeviceName = m_strDeviceName; | |
171 | ||
172 | /* get the vendor id from the TV, so we are using the correct handler */ | |
3e61b350 | 173 | m_busDevices[CECDEVICE_TV]->RequestVendorId(); |
97fc4ffb | 174 | ReplaceHandlers(); |
56035c86 | 175 | |
a674fd68 LOK |
176 | bReturn = SetHDMIPort(m_iBaseDevice, m_iHDMIPort, true); |
177 | } | |
e8a3a37b | 178 | |
a674fd68 LOK |
179 | if (bReturn) |
180 | { | |
b64db02e | 181 | m_bInitialised = true; |
a674fd68 LOK |
182 | m_controller->AddLog(CEC_LOG_DEBUG, "processor thread started"); |
183 | } | |
184 | else | |
185 | { | |
186 | m_controller->AddLog(CEC_LOG_ERROR, "could not create a processor thread"); | |
187 | StopThread(true); | |
188 | } | |
189 | ||
190 | return bReturn; | |
abbca718 LOK |
191 | } |
192 | ||
b58d9277 | 193 | bool CCECProcessor::TryLogicalAddress(cec_logical_address address) |
f8513317 | 194 | { |
93fff5c1 | 195 | if (m_busDevices[address]->TryLogicalAddress()) |
f8513317 | 196 | { |
ab1469a0 | 197 | m_logicalAddresses.Set(address); |
f8513317 LOK |
198 | return true; |
199 | } | |
200 | ||
f8513317 LOK |
201 | return false; |
202 | } | |
203 | ||
b58d9277 | 204 | bool CCECProcessor::FindLogicalAddressRecordingDevice(void) |
f8513317 LOK |
205 | { |
206 | AddLog(CEC_LOG_DEBUG, "detecting logical address for type 'recording device'"); | |
b58d9277 LOK |
207 | return TryLogicalAddress(CECDEVICE_RECORDINGDEVICE1) || |
208 | TryLogicalAddress(CECDEVICE_RECORDINGDEVICE2) || | |
209 | TryLogicalAddress(CECDEVICE_RECORDINGDEVICE3); | |
f8513317 LOK |
210 | } |
211 | ||
b58d9277 | 212 | bool CCECProcessor::FindLogicalAddressTuner(void) |
f8513317 LOK |
213 | { |
214 | AddLog(CEC_LOG_DEBUG, "detecting logical address for type 'tuner'"); | |
b58d9277 LOK |
215 | return TryLogicalAddress(CECDEVICE_TUNER1) || |
216 | TryLogicalAddress(CECDEVICE_TUNER2) || | |
217 | TryLogicalAddress(CECDEVICE_TUNER3) || | |
218 | TryLogicalAddress(CECDEVICE_TUNER4); | |
f8513317 LOK |
219 | } |
220 | ||
b58d9277 | 221 | bool CCECProcessor::FindLogicalAddressPlaybackDevice(void) |
f8513317 LOK |
222 | { |
223 | AddLog(CEC_LOG_DEBUG, "detecting logical address for type 'playback device'"); | |
b58d9277 LOK |
224 | return TryLogicalAddress(CECDEVICE_PLAYBACKDEVICE1) || |
225 | TryLogicalAddress(CECDEVICE_PLAYBACKDEVICE2) || | |
226 | TryLogicalAddress(CECDEVICE_PLAYBACKDEVICE3); | |
f8513317 LOK |
227 | } |
228 | ||
b58d9277 | 229 | bool CCECProcessor::FindLogicalAddressAudioSystem(void) |
f8513317 LOK |
230 | { |
231 | AddLog(CEC_LOG_DEBUG, "detecting logical address for type 'audio'"); | |
b58d9277 | 232 | return TryLogicalAddress(CECDEVICE_AUDIOSYSTEM); |
f8513317 LOK |
233 | } |
234 | ||
3e61b350 LOK |
235 | bool CCECProcessor::ChangeDeviceType(cec_device_type from, cec_device_type to) |
236 | { | |
237 | bool bChanged(false); | |
238 | ||
239 | CStdString strLog; | |
240 | strLog.Format("changing device type '%s' into '%s'", ToString(from), ToString(to)); | |
241 | AddLog(CEC_LOG_NOTICE, strLog); | |
242 | ||
243 | CLockObject lock(&m_mutex); | |
244 | CCECBusDevice *previousDevice = GetDeviceByType(from); | |
245 | m_logicalAddresses.primary = CECDEVICE_UNKNOWN; | |
246 | ||
247 | for (unsigned int iPtr = 0; iPtr < 5; iPtr++) | |
248 | { | |
249 | if (m_types.types[iPtr] == CEC_DEVICE_TYPE_RESERVED) | |
250 | continue; | |
251 | ||
252 | if (m_types.types[iPtr] == from) | |
253 | { | |
254 | bChanged = true; | |
255 | m_types.types[iPtr] = to; | |
256 | } | |
257 | else if (m_types.types[iPtr] == to && bChanged) | |
258 | { | |
259 | m_types.types[iPtr] = CEC_DEVICE_TYPE_RESERVED; | |
260 | } | |
261 | } | |
262 | ||
263 | if (bChanged) | |
264 | { | |
265 | FindLogicalAddresses(); | |
266 | ||
267 | CCECBusDevice *newDevice = GetDeviceByType(to); | |
268 | if (previousDevice && newDevice) | |
269 | { | |
270 | newDevice->SetDeviceStatus(CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC); | |
271 | previousDevice->SetDeviceStatus(CEC_DEVICE_STATUS_UNKNOWN); | |
272 | ||
273 | newDevice->SetCecVersion(previousDevice->GetCecVersion(false)); | |
274 | previousDevice->SetCecVersion(CEC_VERSION_UNKNOWN); | |
275 | ||
276 | newDevice->SetMenuLanguage(previousDevice->GetMenuLanguage(false)); | |
277 | cec_menu_language lang; | |
278 | lang.device = previousDevice->GetLogicalAddress(); | |
279 | for (unsigned int iPtr = 0; iPtr < 4; iPtr++) | |
280 | lang.language[iPtr] = '?'; | |
281 | lang.language[3] = 0; | |
282 | previousDevice->SetMenuLanguage(lang); | |
283 | ||
284 | newDevice->SetMenuState(previousDevice->GetMenuState()); | |
285 | previousDevice->SetMenuState(CEC_MENU_STATE_DEACTIVATED); | |
286 | ||
287 | newDevice->SetOSDName(previousDevice->GetOSDName(false)); | |
288 | previousDevice->SetOSDName(ToString(previousDevice->GetLogicalAddress())); | |
289 | ||
290 | newDevice->SetPhysicalAddress(previousDevice->GetPhysicalAddress(false)); | |
291 | previousDevice->SetPhysicalAddress(0xFFFF); | |
292 | ||
293 | newDevice->SetPowerStatus(previousDevice->GetPowerStatus(false)); | |
294 | previousDevice->SetPowerStatus(CEC_POWER_STATUS_UNKNOWN); | |
295 | ||
296 | newDevice->SetVendorId(previousDevice->GetVendorId(false)); | |
297 | previousDevice->SetVendorId(CEC_VENDOR_UNKNOWN); | |
298 | ||
299 | if ((from == CEC_DEVICE_TYPE_PLAYBACK_DEVICE || from == CEC_DEVICE_TYPE_RECORDING_DEVICE) && | |
300 | (to == CEC_DEVICE_TYPE_PLAYBACK_DEVICE || to == CEC_DEVICE_TYPE_RECORDING_DEVICE)) | |
301 | { | |
302 | ((CCECPlaybackDevice *) newDevice)->SetDeckControlMode(((CCECPlaybackDevice *) previousDevice)->GetDeckControlMode()); | |
303 | ((CCECPlaybackDevice *) previousDevice)->SetDeckControlMode(CEC_DECK_CONTROL_MODE_STOP); | |
304 | ||
305 | ((CCECPlaybackDevice *) newDevice)->SetDeckStatus(((CCECPlaybackDevice *) previousDevice)->GetDeckStatus()); | |
306 | ((CCECPlaybackDevice *) previousDevice)->SetDeckStatus(CEC_DECK_INFO_STOP); | |
307 | } | |
308 | } | |
309 | } | |
310 | ||
311 | return true; | |
312 | } | |
313 | ||
f8513317 LOK |
314 | bool CCECProcessor::FindLogicalAddresses(void) |
315 | { | |
316 | bool bReturn(true); | |
ab1469a0 | 317 | m_logicalAddresses.Clear(); |
f8513317 LOK |
318 | CStdString strLog; |
319 | ||
320 | for (unsigned int iPtr = 0; iPtr < 5; iPtr++) | |
321 | { | |
322 | if (m_types.types[iPtr] == CEC_DEVICE_TYPE_RESERVED) | |
323 | continue; | |
324 | ||
325 | strLog.Format("%s - device %d: type %d", __FUNCTION__, iPtr, m_types.types[iPtr]); | |
326 | AddLog(CEC_LOG_DEBUG, strLog); | |
327 | ||
328 | if (m_types.types[iPtr] == CEC_DEVICE_TYPE_RECORDING_DEVICE) | |
b58d9277 | 329 | bReturn &= FindLogicalAddressRecordingDevice(); |
f8513317 | 330 | if (m_types.types[iPtr] == CEC_DEVICE_TYPE_TUNER) |
b58d9277 | 331 | bReturn &= FindLogicalAddressTuner(); |
f8513317 | 332 | if (m_types.types[iPtr] == CEC_DEVICE_TYPE_PLAYBACK_DEVICE) |
b58d9277 | 333 | bReturn &= FindLogicalAddressPlaybackDevice(); |
f8513317 | 334 | if (m_types.types[iPtr] == CEC_DEVICE_TYPE_AUDIO_SYSTEM) |
b58d9277 | 335 | bReturn &= FindLogicalAddressAudioSystem(); |
f8513317 LOK |
336 | } |
337 | ||
a674fd68 LOK |
338 | if (bReturn) |
339 | SetAckMask(m_logicalAddresses.AckMask()); | |
340 | ||
f8513317 LOK |
341 | return bReturn; |
342 | } | |
343 | ||
a3ffc068 LOK |
344 | void CCECProcessor::ReplaceHandlers(void) |
345 | { | |
346 | for (uint8_t iPtr = 0; iPtr <= CECDEVICE_PLAYBACKDEVICE3; iPtr++) | |
591170fd | 347 | m_busDevices[iPtr]->ReplaceHandler(m_bInitialised); |
a3ffc068 LOK |
348 | } |
349 | ||
2abe74eb | 350 | void *CCECProcessor::Process(void) |
f99bc831 | 351 | { |
8747dd4f | 352 | bool bParseFrame(false); |
e0407d3d LOK |
353 | cec_command command; |
354 | CCECAdapterMessage msg; | |
355 | ||
8b0ee2cc | 356 | { |
9fd73dd4 LOK |
357 | CLockObject lock(&m_mutex); |
358 | m_bStarted = true; | |
359 | m_controller->AddLog(CEC_LOG_DEBUG, "processor thread started"); | |
360 | m_startCondition.Signal(); | |
8b0ee2cc | 361 | } |
abbca718 | 362 | |
13fd6a66 | 363 | while (!IsStopped()) |
abbca718 | 364 | { |
591170fd | 365 | ReplaceHandlers(); |
ab1469a0 | 366 | command.Clear(); |
76321de4 LOK |
367 | msg.clear(); |
368 | ||
60fa4578 LOK |
369 | { |
370 | CLockObject lock(&m_mutex); | |
8747dd4f LOK |
371 | if (m_commandBuffer.Pop(command)) |
372 | { | |
373 | bParseFrame = true; | |
374 | } | |
375 | else if (m_communication->IsOpen() && m_communication->Read(msg, 50)) | |
b5f34cf9 | 376 | { |
f2198ab5 | 377 | if ((bParseFrame = (ParseMessage(msg) && !IsStopped())) == true) |
8747dd4f | 378 | command = m_currentframe; |
b5f34cf9 | 379 | } |
60fa4578 LOK |
380 | } |
381 | ||
13fd6a66 | 382 | if (bParseFrame) |
9dee1670 | 383 | ParseCommand(command); |
8747dd4f | 384 | bParseFrame = false; |
abbca718 | 385 | |
b5f34cf9 LOK |
386 | Sleep(5); |
387 | ||
13fd6a66 | 388 | m_controller->CheckKeypressTimeout(); |
abbca718 LOK |
389 | } |
390 | ||
1113cb7d LOK |
391 | if (m_communication) |
392 | m_communication->Close(); | |
393 | ||
60fa4578 | 394 | return NULL; |
abbca718 LOK |
395 | } |
396 | ||
18203d17 | 397 | bool CCECProcessor::SetActiveSource(cec_device_type type /* = CEC_DEVICE_TYPE_RESERVED */) |
abbca718 | 398 | { |
8ac9c610 LOK |
399 | bool bReturn(false); |
400 | ||
60fa4578 | 401 | if (!IsRunning()) |
8ac9c610 | 402 | return bReturn; |
f99bc831 | 403 | |
18203d17 | 404 | cec_logical_address addr = m_logicalAddresses.primary; |
04437dcf | 405 | |
18203d17 LOK |
406 | if (type != CEC_DEVICE_TYPE_RESERVED) |
407 | { | |
90ea9066 | 408 | for (uint8_t iPtr = 0; iPtr <= 11; iPtr++) |
18203d17 LOK |
409 | { |
410 | if (m_logicalAddresses[iPtr] && m_busDevices[iPtr]->m_type == type) | |
411 | { | |
412 | addr = (cec_logical_address) iPtr; | |
413 | break; | |
414 | } | |
415 | } | |
416 | } | |
417 | ||
37b0c572 | 418 | m_busDevices[addr]->SetActiveSource(); |
d383d6d0 | 419 | if (m_busDevices[addr]->GetPhysicalAddress(false) != 0xFFFF) |
e046c7bf LOK |
420 | { |
421 | bReturn = m_busDevices[addr]->TransmitActiveSource(); | |
422 | ||
423 | if (bReturn && (m_busDevices[addr]->GetType() == CEC_DEVICE_TYPE_PLAYBACK_DEVICE || | |
424 | m_busDevices[addr]->GetType() == CEC_DEVICE_TYPE_RECORDING_DEVICE) && | |
425 | m_busDevices[addr]->GetHandler()->SendDeckStatusUpdateOnActiveSource()) | |
426 | { | |
427 | bReturn = ((CCECPlaybackDevice *)m_busDevices[addr])->TransmitDeckStatus(CECDEVICE_TV); | |
428 | } | |
429 | } | |
8d915412 LOK |
430 | |
431 | return bReturn; | |
18203d17 LOK |
432 | } |
433 | ||
37b0c572 LOK |
434 | bool CCECProcessor::SetActiveSource(uint16_t iStreamPath) |
435 | { | |
436 | bool bReturn(false); | |
437 | ||
438 | CCECBusDevice *device = GetDeviceByPhysicalAddress(iStreamPath); | |
439 | if (device) | |
440 | { | |
441 | device->SetActiveSource(); | |
442 | bReturn = true; | |
443 | } | |
444 | ||
445 | return bReturn; | |
446 | } | |
447 | ||
dcd240b2 LOK |
448 | void CCECProcessor::SetStandardLineTimeout(uint8_t iTimeout) |
449 | { | |
450 | CLockObject lock(&m_mutex); | |
451 | m_iStandardLineTimeout = iTimeout; | |
452 | } | |
453 | ||
454 | void CCECProcessor::SetRetryLineTimeout(uint8_t iTimeout) | |
455 | { | |
456 | CLockObject lock(&m_mutex); | |
457 | m_iRetryLineTimeout = iTimeout; | |
458 | } | |
459 | ||
18203d17 LOK |
460 | bool CCECProcessor::SetActiveView(void) |
461 | { | |
4a870dc8 | 462 | return SetActiveSource(m_types.IsEmpty() ? CEC_DEVICE_TYPE_RESERVED : m_types[0]); |
8ac9c610 LOK |
463 | } |
464 | ||
28fa6c97 | 465 | bool CCECProcessor::SetDeckControlMode(cec_deck_control_mode mode, bool bSendUpdate /* = true */) |
a9232a79 LOK |
466 | { |
467 | bool bReturn(false); | |
468 | ||
469 | CCECBusDevice *device = GetDeviceByType(CEC_DEVICE_TYPE_PLAYBACK_DEVICE); | |
470 | if (device) | |
471 | { | |
472 | ((CCECPlaybackDevice *) device)->SetDeckControlMode(mode); | |
28fa6c97 LOK |
473 | if (bSendUpdate) |
474 | ((CCECPlaybackDevice *) device)->TransmitDeckStatus(CECDEVICE_TV); | |
a9232a79 LOK |
475 | bReturn = true; |
476 | } | |
477 | ||
478 | return bReturn; | |
479 | } | |
480 | ||
28fa6c97 | 481 | bool CCECProcessor::SetDeckInfo(cec_deck_info info, bool bSendUpdate /* = true */) |
a9232a79 LOK |
482 | { |
483 | bool bReturn(false); | |
484 | ||
485 | CCECBusDevice *device = GetDeviceByType(CEC_DEVICE_TYPE_PLAYBACK_DEVICE); | |
486 | if (device) | |
487 | { | |
488 | ((CCECPlaybackDevice *) device)->SetDeckStatus(info); | |
28fa6c97 LOK |
489 | if (bSendUpdate) |
490 | ((CCECPlaybackDevice *) device)->TransmitDeckStatus(CECDEVICE_TV); | |
a9232a79 LOK |
491 | bReturn = true; |
492 | } | |
493 | ||
494 | return bReturn; | |
495 | } | |
496 | ||
d2f1c157 | 497 | bool CCECProcessor::SetHDMIPort(cec_logical_address iBaseDevice, uint8_t iPort, bool bForce /* = false */) |
16b1e052 LOK |
498 | { |
499 | bool bReturn(false); | |
89b3c9df | 500 | CLockObject lock(&m_mutex); |
16b1e052 | 501 | |
89b3c9df LOK |
502 | m_iBaseDevice = iBaseDevice; |
503 | m_iHDMIPort = iPort; | |
504 | if (!m_bStarted && !bForce) | |
505 | return true; | |
16b1e052 | 506 | |
56035c86 LOK |
507 | CStdString strLog; |
508 | strLog.Format("setting HDMI port to %d on device %s (%d)", iPort, ToString(iBaseDevice), (int)iBaseDevice); | |
509 | AddLog(CEC_LOG_DEBUG, strLog); | |
510 | ||
16b1e052 | 511 | uint16_t iPhysicalAddress(0); |
1e7afacd | 512 | if (iBaseDevice > CECDEVICE_TV) |
5d0c1164 LOK |
513 | { |
514 | lock.Leave(); | |
1e7afacd | 515 | iPhysicalAddress = m_busDevices[iBaseDevice]->GetPhysicalAddress(); |
5d0c1164 LOK |
516 | lock.Lock(); |
517 | } | |
1e7afacd | 518 | |
a674fd68 | 519 | if (iPhysicalAddress < 0xffff) |
1e7afacd | 520 | { |
1e7afacd | 521 | if (iPhysicalAddress == 0) |
5d355340 | 522 | iPhysicalAddress += 0x1000 * iPort; |
1e7afacd | 523 | else if (iPhysicalAddress % 0x1000 == 0) |
5d355340 | 524 | iPhysicalAddress += 0x100 * iPort; |
1e7afacd | 525 | else if (iPhysicalAddress % 0x100 == 0) |
5d355340 | 526 | iPhysicalAddress += 0x10 * iPort; |
1e7afacd | 527 | else if (iPhysicalAddress % 0x10 == 0) |
5d355340 | 528 | iPhysicalAddress += iPort; |
1e7afacd | 529 | |
5d355340 | 530 | bReturn = true; |
16b1e052 LOK |
531 | } |
532 | ||
a674fd68 LOK |
533 | if (!bReturn) |
534 | m_controller->AddLog(CEC_LOG_ERROR, "failed to set the physical address"); | |
f070564b LOK |
535 | else |
536 | { | |
537 | lock.Leave(); | |
538 | SetPhysicalAddress(iPhysicalAddress); | |
539 | } | |
a674fd68 | 540 | |
16b1e052 LOK |
541 | return bReturn; |
542 | } | |
543 | ||
45b97de7 | 544 | bool CCECProcessor::PhysicalAddressInUse(uint16_t iPhysicalAddress) |
16b1e052 | 545 | { |
9fd73dd4 | 546 | for (unsigned int iPtr = 0; iPtr < 15; iPtr++) |
16b1e052 LOK |
547 | { |
548 | if (m_busDevices[iPtr]->GetPhysicalAddress(false) == iPhysicalAddress) | |
549 | return true; | |
550 | } | |
551 | return false; | |
552 | } | |
553 | ||
ab27363d | 554 | bool CCECProcessor::TransmitInactiveSource(void) |
abbca718 | 555 | { |
60fa4578 | 556 | if (!IsRunning()) |
f99bc831 LOK |
557 | return false; |
558 | ||
ab1469a0 | 559 | if (!m_logicalAddresses.IsEmpty() && m_busDevices[m_logicalAddresses.primary]) |
ab27363d | 560 | return m_busDevices[m_logicalAddresses.primary]->TransmitInactiveSource(); |
cc60ab1c | 561 | return false; |
abbca718 LOK |
562 | } |
563 | ||
9dee1670 | 564 | void CCECProcessor::LogOutput(const cec_command &data) |
abbca718 | 565 | { |
1d3ca3de | 566 | CStdString strTx; |
57f45e6c LOK |
567 | strTx.Format("<< %02x", ((uint8_t)data.initiator << 4) + (uint8_t)data.destination); |
568 | if (data.opcode_set) | |
569 | strTx.AppendFormat(":%02x", (uint8_t)data.opcode); | |
9dee1670 | 570 | |
06a1f7ce | 571 | for (uint8_t iPtr = 0; iPtr < data.parameters.size; iPtr++) |
1d3ca3de LOK |
572 | strTx.AppendFormat(":%02x", data.parameters[iPtr]); |
573 | m_controller->AddLog(CEC_LOG_TRAFFIC, strTx.c_str()); | |
9dee1670 | 574 | } |
2abe74eb | 575 | |
06bfd4d7 | 576 | bool CCECProcessor::SetLogicalAddress(cec_logical_address iLogicalAddress) |
abbca718 | 577 | { |
b64db02e | 578 | CLockObject lock(&m_mutex); |
f8513317 | 579 | if (m_logicalAddresses.primary != iLogicalAddress) |
06775107 LOK |
580 | { |
581 | CStdString strLog; | |
f8513317 | 582 | strLog.Format("<< setting primary logical address to %1x", iLogicalAddress); |
06775107 | 583 | m_controller->AddLog(CEC_LOG_NOTICE, strLog.c_str()); |
f8513317 | 584 | m_logicalAddresses.primary = iLogicalAddress; |
ab1469a0 LOK |
585 | m_logicalAddresses.Set(iLogicalAddress); |
586 | return SetAckMask(m_logicalAddresses.AckMask()); | |
06775107 | 587 | } |
2abe74eb | 588 | |
06bfd4d7 | 589 | return true; |
abbca718 | 590 | } |
825ddb96 | 591 | |
28fa6c97 LOK |
592 | bool CCECProcessor::SetMenuState(cec_menu_state state, bool bSendUpdate /* = true */) |
593 | { | |
594 | for (uint8_t iPtr = 0; iPtr < 16; iPtr++) | |
595 | { | |
596 | if (m_logicalAddresses[iPtr]) | |
597 | m_busDevices[iPtr]->SetMenuState(state); | |
598 | } | |
599 | ||
600 | if (bSendUpdate) | |
601 | m_busDevices[m_logicalAddresses.primary]->TransmitMenuState(CECDEVICE_TV); | |
602 | ||
603 | return true; | |
604 | } | |
605 | ||
bebb19dc | 606 | bool CCECProcessor::SetPhysicalAddress(uint16_t iPhysicalAddress, bool bSendUpdate /* = true */) |
2492216a | 607 | { |
f070564b LOK |
608 | bool bSendActiveView(false); |
609 | bool bReturn(false); | |
4d6f5ac7 | 610 | cec_logical_addresses sendUpdatesTo; |
ff684fef | 611 | |
f070564b LOK |
612 | { |
613 | CLockObject lock(&m_mutex); | |
614 | if (!m_logicalAddresses.IsEmpty()) | |
615 | { | |
616 | bool bWasActiveSource(false); | |
617 | for (uint8_t iPtr = 0; iPtr < 15; iPtr++) | |
618 | if (m_logicalAddresses[iPtr]) | |
619 | { | |
620 | bWasActiveSource |= m_busDevices[iPtr]->IsActiveSource(); | |
621 | m_busDevices[iPtr]->SetInactiveSource(); | |
622 | m_busDevices[iPtr]->SetPhysicalAddress(iPhysicalAddress); | |
623 | if (bSendUpdate) | |
4d6f5ac7 | 624 | sendUpdatesTo.Set((cec_logical_address)iPtr); |
f070564b LOK |
625 | } |
626 | ||
627 | bSendActiveView = bWasActiveSource && bSendUpdate; | |
628 | bReturn = true; | |
629 | } | |
cc60ab1c | 630 | } |
f070564b | 631 | |
4d6f5ac7 LOK |
632 | for (uint8_t iPtr = 0; iPtr < 15; iPtr++) |
633 | if (sendUpdatesTo[iPtr]) | |
634 | m_busDevices[iPtr]->TransmitPhysicalAddress(); | |
635 | ||
f070564b LOK |
636 | if (bSendActiveView) |
637 | SetActiveView(); | |
638 | ||
639 | return bReturn; | |
1969b140 LOK |
640 | } |
641 | ||
8b7e5ff6 LOK |
642 | bool CCECProcessor::SwitchMonitoring(bool bEnable) |
643 | { | |
644 | CStdString strLog; | |
645 | strLog.Format("== %s monitoring mode ==", bEnable ? "enabling" : "disabling"); | |
646 | m_controller->AddLog(CEC_LOG_NOTICE, strLog.c_str()); | |
647 | ||
855a3a98 LOK |
648 | { |
649 | CLockObject lock(&m_mutex); | |
650 | m_bMonitor = bEnable; | |
855a3a98 LOK |
651 | } |
652 | ||
8b7e5ff6 | 653 | if (bEnable) |
06bfd4d7 | 654 | return SetAckMask(0); |
8b7e5ff6 | 655 | else |
ab1469a0 | 656 | return SetAckMask(m_logicalAddresses.AckMask()); |
8b7e5ff6 LOK |
657 | } |
658 | ||
57f45e6c LOK |
659 | bool CCECProcessor::PollDevice(cec_logical_address iAddress) |
660 | { | |
661 | if (iAddress != CECDEVICE_UNKNOWN && m_busDevices[iAddress]) | |
95a73fa7 LOK |
662 | { |
663 | return m_logicalAddresses.primary == CECDEVICE_UNKNOWN ? | |
664 | m_busDevices[iAddress]->TransmitPoll(iAddress) : | |
665 | m_busDevices[m_logicalAddresses.primary]->TransmitPoll(iAddress); | |
666 | } | |
57f45e6c LOK |
667 | return false; |
668 | } | |
669 | ||
5c73f7f7 | 670 | uint8_t CCECProcessor::VolumeUp(bool bSendRelease /* = true */) |
04e637f9 LOK |
671 | { |
672 | uint8_t status = 0; | |
37b0c572 | 673 | if (IsPresentDevice(CECDEVICE_AUDIOSYSTEM)) |
5c73f7f7 | 674 | status = ((CCECAudioSystem *)m_busDevices[CECDEVICE_AUDIOSYSTEM])->VolumeUp(bSendRelease); |
04e637f9 LOK |
675 | |
676 | return status; | |
677 | } | |
678 | ||
5c73f7f7 | 679 | uint8_t CCECProcessor::VolumeDown(bool bSendRelease /* = true */) |
04e637f9 LOK |
680 | { |
681 | uint8_t status = 0; | |
37b0c572 | 682 | if (IsPresentDevice(CECDEVICE_AUDIOSYSTEM)) |
5c73f7f7 | 683 | status = ((CCECAudioSystem *)m_busDevices[CECDEVICE_AUDIOSYSTEM])->VolumeDown(bSendRelease); |
04e637f9 LOK |
684 | |
685 | return status; | |
686 | } | |
687 | ||
5c73f7f7 | 688 | uint8_t CCECProcessor::MuteAudio(bool bSendRelease /* = true */) |
04e637f9 LOK |
689 | { |
690 | uint8_t status = 0; | |
37b0c572 | 691 | if (IsPresentDevice(CECDEVICE_AUDIOSYSTEM)) |
5c73f7f7 | 692 | status = ((CCECAudioSystem *)m_busDevices[CECDEVICE_AUDIOSYSTEM])->MuteAudio(bSendRelease); |
04e637f9 LOK |
693 | |
694 | return status; | |
695 | } | |
696 | ||
16b1e052 | 697 | CCECBusDevice *CCECProcessor::GetDeviceByPhysicalAddress(uint16_t iPhysicalAddress, bool bRefresh /* = false */) const |
8ac9c610 | 698 | { |
16b1e052 | 699 | if (m_busDevices[m_logicalAddresses.primary]->GetPhysicalAddress(false) == iPhysicalAddress) |
b58d9277 | 700 | return m_busDevices[m_logicalAddresses.primary]; |
8ac9c610 | 701 | |
b58d9277 | 702 | CCECBusDevice *device = NULL; |
8ac9c610 LOK |
703 | for (unsigned int iPtr = 0; iPtr < 16; iPtr++) |
704 | { | |
16b1e052 | 705 | if (m_busDevices[iPtr]->GetPhysicalAddress(bRefresh) == iPhysicalAddress) |
8ac9c610 LOK |
706 | { |
707 | device = m_busDevices[iPtr]; | |
708 | break; | |
709 | } | |
710 | } | |
711 | ||
712 | return device; | |
713 | } | |
714 | ||
a9232a79 LOK |
715 | CCECBusDevice *CCECProcessor::GetDeviceByType(cec_device_type type) const |
716 | { | |
717 | CCECBusDevice *device = NULL; | |
718 | ||
7619faad | 719 | for (uint8_t iPtr = 0; iPtr < 16; iPtr++) |
a9232a79 | 720 | { |
b64db02e | 721 | if (m_busDevices[iPtr]->m_type == type && m_logicalAddresses[iPtr]) |
a9232a79 LOK |
722 | { |
723 | device = m_busDevices[iPtr]; | |
724 | break; | |
725 | } | |
726 | } | |
727 | ||
728 | return device; | |
729 | } | |
730 | ||
842262d8 LOK |
731 | CCECBusDevice *CCECProcessor::GetPrimaryDevice(void) const |
732 | { | |
733 | CCECBusDevice *device(NULL); | |
734 | cec_logical_address primary = m_logicalAddresses.primary; | |
735 | if (primary != CECDEVICE_UNKNOWN) | |
736 | device = m_busDevices[primary]; | |
737 | return device; | |
738 | } | |
739 | ||
6a1c0009 LOK |
740 | cec_version CCECProcessor::GetDeviceCecVersion(cec_logical_address iAddress) |
741 | { | |
742 | return m_busDevices[iAddress]->GetCecVersion(); | |
743 | } | |
744 | ||
ed21be2a LOK |
745 | cec_osd_name CCECProcessor::GetDeviceOSDName(cec_logical_address iAddress) |
746 | { | |
747 | CStdString strOSDName = m_busDevices[iAddress]->GetOSDName(); | |
748 | cec_osd_name retVal; | |
749 | ||
750 | snprintf(retVal.name, sizeof(retVal.name), "%s", strOSDName.c_str()); | |
751 | retVal.device = iAddress; | |
752 | ||
753 | return retVal; | |
754 | } | |
755 | ||
a3269a0a LOK |
756 | bool CCECProcessor::GetDeviceMenuLanguage(cec_logical_address iAddress, cec_menu_language *language) |
757 | { | |
cc60ab1c LOK |
758 | if (m_busDevices[iAddress]) |
759 | { | |
760 | *language = m_busDevices[iAddress]->GetMenuLanguage(); | |
5744fbba | 761 | return (strcmp(language->language, "???") != 0); |
cc60ab1c LOK |
762 | } |
763 | return false; | |
a3269a0a LOK |
764 | } |
765 | ||
44c74256 LOK |
766 | uint64_t CCECProcessor::GetDeviceVendorId(cec_logical_address iAddress) |
767 | { | |
cc60ab1c LOK |
768 | if (m_busDevices[iAddress]) |
769 | return m_busDevices[iAddress]->GetVendorId(); | |
770 | return false; | |
44c74256 LOK |
771 | } |
772 | ||
eab72c40 LOK |
773 | uint16_t CCECProcessor::GetDevicePhysicalAddress(cec_logical_address iAddress) |
774 | { | |
775 | if (m_busDevices[iAddress]) | |
776 | return m_busDevices[iAddress]->GetPhysicalAddress(false); | |
777 | return false; | |
778 | } | |
779 | ||
e55f3f70 LOK |
780 | cec_power_status CCECProcessor::GetDevicePowerStatus(cec_logical_address iAddress) |
781 | { | |
cc60ab1c LOK |
782 | if (m_busDevices[iAddress]) |
783 | return m_busDevices[iAddress]->GetPowerStatus(); | |
784 | return CEC_POWER_STATUS_UNKNOWN; | |
e55f3f70 LOK |
785 | } |
786 | ||
b4b1b49b LOK |
787 | cec_logical_address CCECProcessor::GetActiveSource(void) |
788 | { | |
789 | for (uint8_t iPtr = 0; iPtr <= 11; iPtr++) | |
790 | { | |
791 | if (m_busDevices[iPtr]->IsActiveSource()) | |
792 | return (cec_logical_address)iPtr; | |
793 | } | |
794 | ||
795 | return CECDEVICE_UNKNOWN; | |
796 | } | |
797 | ||
798 | bool CCECProcessor::IsActiveSource(cec_logical_address iAddress) | |
799 | { | |
800 | return m_busDevices[iAddress]->IsActiveSource(); | |
801 | } | |
802 | ||
8d84e2c0 | 803 | bool CCECProcessor::Transmit(const cec_command &data) |
825ddb96 | 804 | { |
28352a04 | 805 | bool bReturn(false); |
13929cff LOK |
806 | LogOutput(data); |
807 | ||
28352a04 | 808 | CCECAdapterMessage *output = new CCECAdapterMessage(data); |
e107f073 LOK |
809 | |
810 | /* set the number of retries */ | |
811 | if (data.opcode == CEC_OPCODE_NONE) | |
812 | output->maxTries = 1; | |
813 | else if (data.initiator != CECDEVICE_BROADCAST) | |
814 | output->maxTries = m_busDevices[data.initiator]->GetHandler()->GetTransmitRetries() + 1; | |
815 | ||
28352a04 | 816 | bReturn = Transmit(output); |
28352a04 | 817 | |
90ea9066 LOK |
818 | /* set to "not present" on failed ack */ |
819 | if (output->is_error() && output->reply == MSGCODE_TRANSMIT_FAILED_ACK && | |
820 | output->destination() != CECDEVICE_BROADCAST) | |
821 | m_busDevices[output->destination()]->SetDeviceStatus(CEC_DEVICE_STATUS_NOT_PRESENT); | |
822 | ||
823 | delete output; | |
28352a04 | 824 | return bReturn; |
06bfd4d7 | 825 | } |
13929cff | 826 | |
28352a04 | 827 | bool CCECProcessor::Transmit(CCECAdapterMessage *output) |
06bfd4d7 LOK |
828 | { |
829 | bool bReturn(false); | |
2abe74eb | 830 | CLockObject lock(&m_mutex); |
eb35e4ca | 831 | { |
5f316715 | 832 | m_iLastTransmission = GetTimeMs(); |
dcd240b2 | 833 | m_communication->SetLineTimeout(m_iStandardLineTimeout); |
ae693aaa | 834 | output->tries = 1; |
9902f4e8 | 835 | |
fd5e333a | 836 | do |
0e31a62c | 837 | { |
9902f4e8 | 838 | if (output->tries > 0) |
dcd240b2 | 839 | m_communication->SetLineTimeout(m_iRetryLineTimeout); |
9902f4e8 | 840 | |
82d1a9a1 LOK |
841 | CLockObject msgLock(&output->mutex); |
842 | if (!m_communication || !m_communication->Write(output)) | |
0e31a62c | 843 | return bReturn; |
82d1a9a1 LOK |
844 | else |
845 | { | |
846 | output->condition.Wait(&output->mutex); | |
847 | if (output->state != ADAPTER_MESSAGE_STATE_SENT) | |
848 | { | |
849 | m_controller->AddLog(CEC_LOG_ERROR, "command was not sent"); | |
850 | return bReturn; | |
851 | } | |
0e31a62c | 852 | } |
2abe74eb | 853 | |
82d1a9a1 LOK |
854 | if (output->transmit_timeout > 0) |
855 | { | |
856 | if ((bReturn = WaitForTransmitSucceeded(output)) == false) | |
857 | m_controller->AddLog(CEC_LOG_DEBUG, "did not receive ack"); | |
858 | } | |
859 | else | |
860 | bReturn = true; | |
ae693aaa | 861 | }while (output->transmit_timeout > 0 && output->needs_retry() && ++output->tries < output->maxTries); |
2abe74eb LOK |
862 | } |
863 | ||
dcd240b2 | 864 | m_communication->SetLineTimeout(m_iStandardLineTimeout); |
9902f4e8 | 865 | |
7ea0d558 | 866 | return bReturn; |
825ddb96 | 867 | } |
abbca718 | 868 | |
22b4e74a | 869 | void CCECProcessor::TransmitAbort(cec_logical_address address, cec_opcode opcode, cec_abort_reason reason /* = CEC_ABORT_REASON_UNRECOGNIZED_OPCODE */) |
abbca718 | 870 | { |
9dee1670 LOK |
871 | m_controller->AddLog(CEC_LOG_DEBUG, "<< transmitting abort message"); |
872 | ||
06a1f7ce | 873 | cec_command command; |
f8513317 | 874 | // TODO |
ab1469a0 LOK |
875 | cec_command::Format(command, m_logicalAddresses.primary, address, CEC_OPCODE_FEATURE_ABORT); |
876 | command.parameters.PushBack((uint8_t)opcode); | |
877 | command.parameters.PushBack((uint8_t)reason); | |
9dee1670 LOK |
878 | |
879 | Transmit(command); | |
abbca718 LOK |
880 | } |
881 | ||
82d1a9a1 | 882 | bool CCECProcessor::WaitForTransmitSucceeded(CCECAdapterMessage *message) |
abbca718 | 883 | { |
1f0e9e0f LOK |
884 | bool bError(false); |
885 | bool bTransmitSucceeded(false); | |
82d1a9a1 | 886 | uint8_t iPacketsLeft(message->size() / 4); |
abbca718 LOK |
887 | |
888 | int64_t iNow = GetTimeMs(); | |
82d1a9a1 | 889 | int64_t iTargetTime = iNow + message->transmit_timeout; |
abbca718 | 890 | |
82d1a9a1 | 891 | while (!bTransmitSucceeded && !bError && (message->transmit_timeout == 0 || iNow < iTargetTime)) |
abbca718 | 892 | { |
220537f2 | 893 | CCECAdapterMessage msg; |
25701fa6 | 894 | |
82d1a9a1 | 895 | if (!m_communication->Read(msg, message->transmit_timeout > 0 ? (int32_t)(iTargetTime - iNow) : 1000)) |
abbca718 | 896 | { |
abbca718 | 897 | iNow = GetTimeMs(); |
5d38b0b6 LOK |
898 | continue; |
899 | } | |
900 | ||
855a3a98 LOK |
901 | if (msg.message() == MSGCODE_FRAME_START && msg.ack()) |
902 | { | |
903 | m_busDevices[msg.initiator()]->GetHandler()->HandlePoll(msg.initiator(), msg.destination()); | |
904 | m_lastInitiator = msg.initiator(); | |
905 | iNow = GetTimeMs(); | |
906 | continue; | |
907 | } | |
908 | ||
909 | bError = msg.is_error(); | |
910 | if (msg.message() == MSGCODE_RECEIVE_FAILED && | |
911 | m_lastInitiator != CECDEVICE_UNKNOWN && | |
912 | !m_busDevices[m_lastInitiator]->GetHandler()->HandleReceiveFailed()) | |
913 | { | |
914 | iNow = GetTimeMs(); | |
915 | continue; | |
916 | } | |
917 | ||
82d1a9a1 | 918 | if (bError) |
fd5e333a | 919 | { |
82d1a9a1 | 920 | message->reply = msg.message(); |
fd5e333a LOK |
921 | m_controller->AddLog(CEC_LOG_DEBUG, msg.ToString()); |
922 | } | |
82d1a9a1 | 923 | else |
7ea0d558 | 924 | { |
edab6137 LOK |
925 | switch(msg.message()) |
926 | { | |
927 | case MSGCODE_COMMAND_ACCEPTED: | |
fd5e333a | 928 | m_controller->AddLog(CEC_LOG_DEBUG, msg.ToString()); |
edab6137 LOK |
929 | if (iPacketsLeft > 0) |
930 | iPacketsLeft--; | |
931 | break; | |
932 | case MSGCODE_TRANSMIT_SUCCEEDED: | |
fd5e333a | 933 | m_controller->AddLog(CEC_LOG_DEBUG, msg.ToString()); |
edab6137 LOK |
934 | bTransmitSucceeded = (iPacketsLeft == 0); |
935 | bError = !bTransmitSucceeded; | |
82d1a9a1 | 936 | message->reply = MSGCODE_TRANSMIT_SUCCEEDED; |
edab6137 LOK |
937 | break; |
938 | default: | |
26128836 LOK |
939 | // ignore other data while waiting |
940 | break; | |
edab6137 | 941 | } |
7ea0d558 | 942 | |
edab6137 LOK |
943 | iNow = GetTimeMs(); |
944 | } | |
abbca718 LOK |
945 | } |
946 | ||
1f0e9e0f | 947 | return bTransmitSucceeded && !bError; |
abbca718 LOK |
948 | } |
949 | ||
0e7b6c54 | 950 | bool CCECProcessor::ParseMessage(const CCECAdapterMessage &msg) |
abbca718 | 951 | { |
855a3a98 LOK |
952 | bool bEom(false); |
953 | bool bIsError(msg.is_error()); | |
60fa4578 | 954 | |
0e7b6c54 | 955 | if (msg.empty()) |
7ea0d558 | 956 | return bEom; |
abbca718 | 957 | |
0e7b6c54 | 958 | switch(msg.message()) |
abbca718 | 959 | { |
abbca718 LOK |
960 | case MSGCODE_FRAME_START: |
961 | { | |
ab1469a0 | 962 | m_currentframe.Clear(); |
0e7b6c54 | 963 | if (msg.size() >= 2) |
abbca718 | 964 | { |
0e7b6c54 LOK |
965 | m_currentframe.initiator = msg.initiator(); |
966 | m_currentframe.destination = msg.destination(); | |
967 | m_currentframe.ack = msg.ack(); | |
968 | m_currentframe.eom = msg.eom(); | |
abbca718 | 969 | } |
8b86fb7a | 970 | if (m_currentframe.ack == 0x1) |
855a3a98 LOK |
971 | { |
972 | m_lastInitiator = m_currentframe.initiator; | |
973 | m_busDevices[m_lastInitiator]->GetHandler()->HandlePoll(m_currentframe.initiator, m_currentframe.destination); | |
974 | } | |
975 | } | |
976 | break; | |
977 | case MSGCODE_RECEIVE_FAILED: | |
978 | { | |
979 | if (m_lastInitiator != CECDEVICE_UNKNOWN) | |
980 | bIsError = m_busDevices[m_lastInitiator]->GetHandler()->HandleReceiveFailed(); | |
abbca718 LOK |
981 | } |
982 | break; | |
983 | case MSGCODE_FRAME_DATA: | |
984 | { | |
0e7b6c54 | 985 | if (msg.size() >= 2) |
78e8010a | 986 | { |
ab1469a0 | 987 | m_currentframe.PushBack(msg[1]); |
0e7b6c54 | 988 | m_currentframe.eom = msg.eom(); |
abbca718 | 989 | } |
0e7b6c54 | 990 | bEom = msg.eom(); |
abbca718 | 991 | } |
78e8010a | 992 | break; |
abbca718 LOK |
993 | default: |
994 | break; | |
995 | } | |
7ea0d558 | 996 | |
855a3a98 | 997 | m_controller->AddLog(bIsError ? CEC_LOG_WARNING : CEC_LOG_DEBUG, msg.ToString()); |
7ea0d558 | 998 | return bEom; |
abbca718 LOK |
999 | } |
1000 | ||
e9de9629 | 1001 | void CCECProcessor::ParseCommand(cec_command &command) |
abbca718 | 1002 | { |
e9de9629 | 1003 | CStdString dataStr; |
1d3ca3de | 1004 | dataStr.Format(">> %1x%1x:%02x", command.initiator, command.destination, command.opcode); |
e9de9629 LOK |
1005 | for (uint8_t iPtr = 0; iPtr < command.parameters.size; iPtr++) |
1006 | dataStr.AppendFormat(":%02x", (unsigned int)command.parameters[iPtr]); | |
1d3ca3de | 1007 | m_controller->AddLog(CEC_LOG_TRAFFIC, dataStr.c_str()); |
dc113aca | 1008 | |
7871d66e | 1009 | if (!m_bMonitor && command.initiator >= CECDEVICE_TV && command.initiator <= CECDEVICE_BROADCAST) |
e9de9629 | 1010 | m_busDevices[(uint8_t)command.initiator]->HandleCommand(command); |
dc113aca LOK |
1011 | } |
1012 | ||
6d858ba4 LOK |
1013 | cec_logical_addresses CCECProcessor::GetActiveDevices(void) |
1014 | { | |
1015 | cec_logical_addresses addresses; | |
988de7b9 | 1016 | addresses.Clear(); |
6d858ba4 LOK |
1017 | for (unsigned int iPtr = 0; iPtr < 15; iPtr++) |
1018 | { | |
1019 | if (m_busDevices[iPtr]->GetStatus() == CEC_DEVICE_STATUS_PRESENT) | |
1020 | addresses.Set((cec_logical_address) iPtr); | |
1021 | } | |
1022 | return addresses; | |
1023 | } | |
1024 | ||
37b0c572 | 1025 | bool CCECProcessor::IsPresentDevice(cec_logical_address address) |
6d858ba4 LOK |
1026 | { |
1027 | return m_busDevices[address]->GetStatus() == CEC_DEVICE_STATUS_PRESENT; | |
1028 | } | |
1029 | ||
37b0c572 | 1030 | bool CCECProcessor::IsPresentDeviceType(cec_device_type type) |
6d858ba4 | 1031 | { |
6d858ba4 | 1032 | for (unsigned int iPtr = 0; iPtr < 15; iPtr++) |
2813bd07 LOK |
1033 | { |
1034 | if (m_busDevices[iPtr]->GetType() == type && m_busDevices[iPtr]->GetStatus() == CEC_DEVICE_STATUS_PRESENT) | |
6d858ba4 | 1035 | return true; |
2813bd07 LOK |
1036 | } |
1037 | ||
6d858ba4 LOK |
1038 | return false; |
1039 | } | |
1040 | ||
0f23c85c LOK |
1041 | uint16_t CCECProcessor::GetPhysicalAddress(void) const |
1042 | { | |
ab1469a0 | 1043 | if (!m_logicalAddresses.IsEmpty() && m_busDevices[m_logicalAddresses.primary]) |
16b1e052 | 1044 | return m_busDevices[m_logicalAddresses.primary]->GetPhysicalAddress(false); |
cc60ab1c | 1045 | return false; |
0f23c85c LOK |
1046 | } |
1047 | ||
e9de9629 | 1048 | void CCECProcessor::SetCurrentButton(cec_user_control_code iButtonCode) |
dc113aca | 1049 | { |
e9de9629 | 1050 | m_controller->SetCurrentButton(iButtonCode); |
dc113aca LOK |
1051 | } |
1052 | ||
e9de9629 | 1053 | void CCECProcessor::AddCommand(const cec_command &command) |
dc113aca | 1054 | { |
0544ff56 | 1055 | m_controller->AddCommand(command); |
dc113aca LOK |
1056 | } |
1057 | ||
95ba7a09 LOK |
1058 | void CCECProcessor::AddKey(cec_keypress &key) |
1059 | { | |
1060 | m_controller->AddKey(key); | |
1061 | } | |
1062 | ||
e9de9629 | 1063 | void CCECProcessor::AddKey(void) |
dc113aca | 1064 | { |
e9de9629 | 1065 | m_controller->AddKey(); |
abbca718 | 1066 | } |
acec5f48 | 1067 | |
e9de9629 | 1068 | void CCECProcessor::AddLog(cec_log_level level, const CStdString &strMessage) |
acec5f48 | 1069 | { |
e9de9629 | 1070 | m_controller->AddLog(level, strMessage); |
acec5f48 | 1071 | } |
06bfd4d7 LOK |
1072 | |
1073 | bool CCECProcessor::SetAckMask(uint16_t iMask) | |
1074 | { | |
28352a04 | 1075 | bool bReturn(false); |
06bfd4d7 LOK |
1076 | CStdString strLog; |
1077 | strLog.Format("setting ackmask to %2x", iMask); | |
1078 | m_controller->AddLog(CEC_LOG_DEBUG, strLog.c_str()); | |
1079 | ||
28352a04 | 1080 | CCECAdapterMessage *output = new CCECAdapterMessage; |
06bfd4d7 LOK |
1081 | |
1082 | output->push_back(MSGSTART); | |
1083 | output->push_escaped(MSGCODE_SET_ACK_MASK); | |
1084 | output->push_escaped(iMask >> 8); | |
1085 | output->push_escaped((uint8_t)iMask); | |
1086 | output->push_back(MSGEND); | |
1087 | ||
28352a04 | 1088 | if ((bReturn = Transmit(output)) == false) |
06bfd4d7 | 1089 | m_controller->AddLog(CEC_LOG_ERROR, "could not set the ackmask"); |
06bfd4d7 | 1090 | |
28352a04 LOK |
1091 | delete output; |
1092 | ||
1093 | return bReturn; | |
06bfd4d7 | 1094 | } |
a33794d8 | 1095 | |
4bec9d79 | 1096 | bool CCECProcessor::TransmitKeypress(cec_logical_address iDestination, cec_user_control_code key, bool bWait /* = true */) |
a33794d8 | 1097 | { |
86869f8f | 1098 | return m_busDevices[iDestination]->TransmitKeypress(key, bWait); |
a33794d8 LOK |
1099 | } |
1100 | ||
4bec9d79 | 1101 | bool CCECProcessor::TransmitKeyRelease(cec_logical_address iDestination, bool bWait /* = true */) |
a33794d8 | 1102 | { |
86869f8f | 1103 | return m_busDevices[iDestination]->TransmitKeyRelease(bWait); |
a33794d8 | 1104 | } |
7c63a480 | 1105 | |
3e61b350 LOK |
1106 | const char *CCECProcessor::ToString(const cec_device_type type) |
1107 | { | |
1108 | switch (type) | |
1109 | { | |
1110 | case CEC_DEVICE_TYPE_AUDIO_SYSTEM: | |
1111 | return "audio system"; | |
1112 | case CEC_DEVICE_TYPE_PLAYBACK_DEVICE: | |
1113 | return "playback device"; | |
1114 | case CEC_DEVICE_TYPE_RECORDING_DEVICE: | |
1115 | return "recording device"; | |
1116 | case CEC_DEVICE_TYPE_RESERVED: | |
1117 | return "reserved"; | |
1118 | case CEC_DEVICE_TYPE_TUNER: | |
1119 | return "tuner"; | |
1120 | case CEC_DEVICE_TYPE_TV: | |
1121 | return "TV"; | |
1122 | default: | |
1123 | return "unknown"; | |
1124 | } | |
1125 | } | |
1126 | ||
03ae897d LOK |
1127 | const char *CCECProcessor::ToString(const cec_menu_state state) |
1128 | { | |
1129 | switch (state) | |
1130 | { | |
1131 | case CEC_MENU_STATE_ACTIVATED: | |
1132 | return "activated"; | |
1133 | case CEC_MENU_STATE_DEACTIVATED: | |
1134 | return "deactivated"; | |
1135 | default: | |
1136 | return "unknown"; | |
1137 | } | |
1138 | } | |
1139 | ||
1140 | const char *CCECProcessor::ToString(const cec_version version) | |
1141 | { | |
1142 | switch (version) | |
1143 | { | |
1144 | case CEC_VERSION_1_2: | |
1145 | return "1.2"; | |
1146 | case CEC_VERSION_1_2A: | |
1147 | return "1.2a"; | |
1148 | case CEC_VERSION_1_3: | |
1149 | return "1.3"; | |
1150 | case CEC_VERSION_1_3A: | |
1151 | return "1.3a"; | |
1152 | case CEC_VERSION_1_4: | |
1153 | return "1.4"; | |
1154 | default: | |
1155 | return "unknown"; | |
1156 | } | |
1157 | } | |
1158 | ||
1159 | const char *CCECProcessor::ToString(const cec_power_status status) | |
1160 | { | |
1161 | switch (status) | |
1162 | { | |
1163 | case CEC_POWER_STATUS_ON: | |
1164 | return "on"; | |
1165 | case CEC_POWER_STATUS_STANDBY: | |
1166 | return "standby"; | |
1167 | case CEC_POWER_STATUS_IN_TRANSITION_ON_TO_STANDBY: | |
1168 | return "in transition from on to standby"; | |
1169 | case CEC_POWER_STATUS_IN_TRANSITION_STANDBY_TO_ON: | |
1170 | return "in transition from standby to on"; | |
1171 | default: | |
1172 | return "unknown"; | |
1173 | } | |
1174 | } | |
1175 | ||
1176 | const char *CCECProcessor::ToString(const cec_logical_address address) | |
1177 | { | |
1178 | switch(address) | |
1179 | { | |
1180 | case CECDEVICE_AUDIOSYSTEM: | |
1181 | return "Audio"; | |
1182 | case CECDEVICE_BROADCAST: | |
1183 | return "Broadcast"; | |
1184 | case CECDEVICE_FREEUSE: | |
1185 | return "Free use"; | |
1186 | case CECDEVICE_PLAYBACKDEVICE1: | |
1187 | return "Playback 1"; | |
1188 | case CECDEVICE_PLAYBACKDEVICE2: | |
1189 | return "Playback 2"; | |
1190 | case CECDEVICE_PLAYBACKDEVICE3: | |
1191 | return "Playback 3"; | |
1192 | case CECDEVICE_RECORDINGDEVICE1: | |
1193 | return "Recorder 1"; | |
1194 | case CECDEVICE_RECORDINGDEVICE2: | |
1195 | return "Recorder 2"; | |
1196 | case CECDEVICE_RECORDINGDEVICE3: | |
1197 | return "Recorder 3"; | |
1198 | case CECDEVICE_RESERVED1: | |
1199 | return "Reserved 1"; | |
1200 | case CECDEVICE_RESERVED2: | |
1201 | return "Reserved 2"; | |
1202 | case CECDEVICE_TUNER1: | |
1203 | return "Tuner 1"; | |
1204 | case CECDEVICE_TUNER2: | |
1205 | return "Tuner 2"; | |
1206 | case CECDEVICE_TUNER3: | |
1207 | return "Tuner 3"; | |
1208 | case CECDEVICE_TUNER4: | |
1209 | return "Tuner 4"; | |
1210 | case CECDEVICE_TV: | |
1211 | return "TV"; | |
1212 | default: | |
1213 | return "unknown"; | |
1214 | } | |
1215 | } | |
1216 | ||
1217 | const char *CCECProcessor::ToString(const cec_deck_control_mode mode) | |
1218 | { | |
1219 | switch (mode) | |
1220 | { | |
1221 | case CEC_DECK_CONTROL_MODE_SKIP_FORWARD_WIND: | |
1222 | return "skip forward wind"; | |
1223 | case CEC_DECK_CONTROL_MODE_EJECT: | |
1224 | return "eject"; | |
1225 | case CEC_DECK_CONTROL_MODE_SKIP_REVERSE_REWIND: | |
1226 | return "reverse rewind"; | |
1227 | case CEC_DECK_CONTROL_MODE_STOP: | |
1228 | return "stop"; | |
1229 | default: | |
1230 | return "unknown"; | |
1231 | } | |
1232 | } | |
1233 | ||
1234 | const char *CCECProcessor::ToString(const cec_deck_info status) | |
1235 | { | |
1236 | switch (status) | |
1237 | { | |
1238 | case CEC_DECK_INFO_PLAY: | |
1239 | return "play"; | |
1240 | case CEC_DECK_INFO_RECORD: | |
1241 | return "record"; | |
1242 | case CEC_DECK_INFO_PLAY_REVERSE: | |
1243 | return "play reverse"; | |
1244 | case CEC_DECK_INFO_STILL: | |
1245 | return "still"; | |
1246 | case CEC_DECK_INFO_SLOW: | |
1247 | return "slow"; | |
1248 | case CEC_DECK_INFO_SLOW_REVERSE: | |
1249 | return "slow reverse"; | |
1250 | case CEC_DECK_INFO_FAST_FORWARD: | |
1251 | return "fast forward"; | |
1252 | case CEC_DECK_INFO_FAST_REVERSE: | |
1253 | return "fast reverse"; | |
1254 | case CEC_DECK_INFO_NO_MEDIA: | |
1255 | return "no media"; | |
1256 | case CEC_DECK_INFO_STOP: | |
1257 | return "stop"; | |
1258 | case CEC_DECK_INFO_SKIP_FORWARD_WIND: | |
1259 | return "info skip forward wind"; | |
1260 | case CEC_DECK_INFO_SKIP_REVERSE_REWIND: | |
1261 | return "info skip reverse rewind"; | |
1262 | case CEC_DECK_INFO_INDEX_SEARCH_FORWARD: | |
1263 | return "info index search forward"; | |
1264 | case CEC_DECK_INFO_INDEX_SEARCH_REVERSE: | |
1265 | return "info index search reverse"; | |
1266 | case CEC_DECK_INFO_OTHER_STATUS: | |
1267 | return "other"; | |
1268 | default: | |
1269 | return "unknown"; | |
1270 | } | |
1271 | } | |
1272 | ||
1273 | const char *CCECProcessor::ToString(const cec_opcode opcode) | |
1274 | { | |
1275 | switch (opcode) | |
1276 | { | |
1277 | case CEC_OPCODE_ACTIVE_SOURCE: | |
1278 | return "active source"; | |
1279 | case CEC_OPCODE_IMAGE_VIEW_ON: | |
1280 | return "image view on"; | |
1281 | case CEC_OPCODE_TEXT_VIEW_ON: | |
1282 | return "text view on"; | |
1283 | case CEC_OPCODE_INACTIVE_SOURCE: | |
1284 | return "inactive source"; | |
1285 | case CEC_OPCODE_REQUEST_ACTIVE_SOURCE: | |
1286 | return "request active source"; | |
1287 | case CEC_OPCODE_ROUTING_CHANGE: | |
1288 | return "routing change"; | |
1289 | case CEC_OPCODE_ROUTING_INFORMATION: | |
1290 | return "routing information"; | |
1291 | case CEC_OPCODE_SET_STREAM_PATH: | |
1292 | return "set stream path"; | |
1293 | case CEC_OPCODE_STANDBY: | |
1294 | return "standby"; | |
1295 | case CEC_OPCODE_RECORD_OFF: | |
1296 | return "record off"; | |
1297 | case CEC_OPCODE_RECORD_ON: | |
1298 | return "record on"; | |
1299 | case CEC_OPCODE_RECORD_STATUS: | |
1300 | return "record status"; | |
1301 | case CEC_OPCODE_RECORD_TV_SCREEN: | |
1302 | return "record tv screen"; | |
1303 | case CEC_OPCODE_CLEAR_ANALOGUE_TIMER: | |
1304 | return "clear analogue timer"; | |
1305 | case CEC_OPCODE_CLEAR_DIGITAL_TIMER: | |
1306 | return "clear digital timer"; | |
1307 | case CEC_OPCODE_CLEAR_EXTERNAL_TIMER: | |
1308 | return "clear external timer"; | |
1309 | case CEC_OPCODE_SET_ANALOGUE_TIMER: | |
1310 | return "set analogue timer"; | |
1311 | case CEC_OPCODE_SET_DIGITAL_TIMER: | |
1312 | return "set digital timer"; | |
1313 | case CEC_OPCODE_SET_EXTERNAL_TIMER: | |
1314 | return "set external timer"; | |
1315 | case CEC_OPCODE_SET_TIMER_PROGRAM_TITLE: | |
1316 | return "set timer program title"; | |
1317 | case CEC_OPCODE_TIMER_CLEARED_STATUS: | |
1318 | return "timer cleared status"; | |
1319 | case CEC_OPCODE_TIMER_STATUS: | |
1320 | return "timer status"; | |
1321 | case CEC_OPCODE_CEC_VERSION: | |
1322 | return "cec version"; | |
1323 | case CEC_OPCODE_GET_CEC_VERSION: | |
1324 | return "get cec version"; | |
1325 | case CEC_OPCODE_GIVE_PHYSICAL_ADDRESS: | |
1326 | return "give physical address"; | |
1327 | case CEC_OPCODE_GET_MENU_LANGUAGE: | |
1328 | return "get menu language"; | |
1329 | case CEC_OPCODE_REPORT_PHYSICAL_ADDRESS: | |
1330 | return "report physical address"; | |
1331 | case CEC_OPCODE_SET_MENU_LANGUAGE: | |
1332 | return "set menu language"; | |
1333 | case CEC_OPCODE_DECK_CONTROL: | |
1334 | return "deck control"; | |
1335 | case CEC_OPCODE_DECK_STATUS: | |
1336 | return "deck status"; | |
1337 | case CEC_OPCODE_GIVE_DECK_STATUS: | |
1338 | return "give deck status"; | |
1339 | case CEC_OPCODE_PLAY: | |
1340 | return "play"; | |
1341 | case CEC_OPCODE_GIVE_TUNER_DEVICE_STATUS: | |
1342 | return "give tuner status"; | |
1343 | case CEC_OPCODE_SELECT_ANALOGUE_SERVICE: | |
1344 | return "select analogue service"; | |
1345 | case CEC_OPCODE_SELECT_DIGITAL_SERVICE: | |
1346 | return "set digital service"; | |
1347 | case CEC_OPCODE_TUNER_DEVICE_STATUS: | |
1348 | return "tuner device status"; | |
1349 | case CEC_OPCODE_TUNER_STEP_DECREMENT: | |
1350 | return "tuner step decrement"; | |
1351 | case CEC_OPCODE_TUNER_STEP_INCREMENT: | |
1352 | return "tuner step increment"; | |
1353 | case CEC_OPCODE_DEVICE_VENDOR_ID: | |
1354 | return "device vendor id"; | |
1355 | case CEC_OPCODE_GIVE_DEVICE_VENDOR_ID: | |
1356 | return "give device vendor id"; | |
1357 | case CEC_OPCODE_VENDOR_COMMAND: | |
1358 | return "vendor command"; | |
1359 | case CEC_OPCODE_VENDOR_COMMAND_WITH_ID: | |
1360 | return "vendor command with id"; | |
1361 | case CEC_OPCODE_VENDOR_REMOTE_BUTTON_DOWN: | |
1362 | return "vendor remote button down"; | |
1363 | case CEC_OPCODE_VENDOR_REMOTE_BUTTON_UP: | |
1364 | return "vendor remote button up"; | |
1365 | case CEC_OPCODE_SET_OSD_STRING: | |
1366 | return "set osd string"; | |
1367 | case CEC_OPCODE_GIVE_OSD_NAME: | |
1368 | return "give osd name"; | |
1369 | case CEC_OPCODE_SET_OSD_NAME: | |
1370 | return "set osd name"; | |
1371 | case CEC_OPCODE_MENU_REQUEST: | |
1372 | return "menu request"; | |
1373 | case CEC_OPCODE_MENU_STATUS: | |
1374 | return "menu status"; | |
1375 | case CEC_OPCODE_USER_CONTROL_PRESSED: | |
1376 | return "user control pressed"; | |
1377 | case CEC_OPCODE_USER_CONTROL_RELEASE: | |
1378 | return "user control release"; | |
1379 | case CEC_OPCODE_GIVE_DEVICE_POWER_STATUS: | |
1380 | return "give device power status"; | |
1381 | case CEC_OPCODE_REPORT_POWER_STATUS: | |
1382 | return "report power status"; | |
1383 | case CEC_OPCODE_FEATURE_ABORT: | |
1384 | return "feature abort"; | |
1385 | case CEC_OPCODE_ABORT: | |
1386 | return "abort"; | |
1387 | case CEC_OPCODE_GIVE_AUDIO_STATUS: | |
1388 | return "give audio status"; | |
1389 | case CEC_OPCODE_GIVE_SYSTEM_AUDIO_MODE_STATUS: | |
1390 | return "give audio mode status"; | |
1391 | case CEC_OPCODE_REPORT_AUDIO_STATUS: | |
1392 | return "report audio status"; | |
1393 | case CEC_OPCODE_SET_SYSTEM_AUDIO_MODE: | |
1394 | return "set system audio mode"; | |
1395 | case CEC_OPCODE_SYSTEM_AUDIO_MODE_REQUEST: | |
1396 | return "system audio mode request"; | |
1397 | case CEC_OPCODE_SYSTEM_AUDIO_MODE_STATUS: | |
1398 | return "system audio mode status"; | |
1399 | case CEC_OPCODE_SET_AUDIO_RATE: | |
1400 | return "set audio rate"; | |
1401 | default: | |
1402 | return "UNKNOWN"; | |
1403 | } | |
1404 | } | |
1405 | ||
1406 | const char *CCECProcessor::ToString(const cec_system_audio_status mode) | |
1407 | { | |
1408 | switch(mode) | |
1409 | { | |
1410 | case CEC_SYSTEM_AUDIO_STATUS_ON: | |
1411 | return "on"; | |
1412 | case CEC_SYSTEM_AUDIO_STATUS_OFF: | |
1413 | return "off"; | |
1414 | default: | |
1415 | return "unknown"; | |
1416 | } | |
1417 | } | |
1418 | ||
1de6617c | 1419 | const char *CCECProcessor::ToString(const cec_audio_status UNUSED(status)) |
03ae897d LOK |
1420 | { |
1421 | // TODO this is a mask | |
1422 | return "TODO"; | |
1423 | } | |
1424 | ||
1425 | const char *CCECProcessor::ToString(const cec_vendor_id vendor) | |
1426 | { | |
1427 | switch (vendor) | |
1428 | { | |
1429 | case CEC_VENDOR_SAMSUNG: | |
1430 | return "Samsung"; | |
1431 | case CEC_VENDOR_LG: | |
1432 | return "LG"; | |
1433 | case CEC_VENDOR_PANASONIC: | |
1434 | return "Panasonic"; | |
1435 | case CEC_VENDOR_PIONEER: | |
1436 | return "Pioneer"; | |
1437 | case CEC_VENDOR_ONKYO: | |
1438 | return "Onkyo"; | |
1439 | case CEC_VENDOR_YAMAHA: | |
1440 | return "Yamaha"; | |
ec0deac1 LOK |
1441 | case CEC_VENDOR_PHILIPS: |
1442 | return "Philips"; | |
1a87cacc LOK |
1443 | case CEC_VENDOR_SONY: |
1444 | return "Sony"; | |
03ae897d LOK |
1445 | default: |
1446 | return "Unknown"; | |
1447 | } | |
1448 | } | |
1449 | ||
7c63a480 LOK |
1450 | void *CCECBusScan::Process(void) |
1451 | { | |
1452 | CCECBusDevice *device(NULL); | |
fe6f8e37 | 1453 | uint8_t iCounter(0); |
5f316715 | 1454 | |
5e5637c6 | 1455 | while (!IsStopped()) |
7c63a480 | 1456 | { |
bdb0f7f4 | 1457 | if (++iCounter < 10) |
fe6f8e37 LOK |
1458 | { |
1459 | Sleep(1000); | |
1460 | continue; | |
1461 | } | |
5f316715 | 1462 | for (unsigned int iPtr = 0; iPtr <= 11 && !IsStopped(); iPtr++) |
7c63a480 | 1463 | { |
5f316715 LOK |
1464 | device = m_processor->m_busDevices[iPtr]; |
1465 | WaitUntilIdle(); | |
1466 | if (device && device->GetStatus(true) == CEC_DEVICE_STATUS_PRESENT) | |
5e5637c6 | 1467 | { |
5f316715 LOK |
1468 | WaitUntilIdle(); |
1469 | if (!IsStopped()) | |
1470 | device->GetVendorId(); | |
1471 | ||
1472 | WaitUntilIdle(); | |
1473 | if (!IsStopped()) | |
1474 | device->GetPowerStatus(true); | |
5e5637c6 | 1475 | } |
7c63a480 LOK |
1476 | } |
1477 | } | |
5f316715 | 1478 | |
7c63a480 LOK |
1479 | return NULL; |
1480 | } | |
1113cb7d | 1481 | |
5f316715 LOK |
1482 | void CCECBusScan::WaitUntilIdle(void) |
1483 | { | |
1484 | if (IsStopped()) | |
1485 | return; | |
1486 | ||
701f753b | 1487 | int32_t iWaitTime = 3000 - (int32_t)(GetTimeMs() - m_processor->GetLastTransmission()); |
5f316715 LOK |
1488 | while (iWaitTime > 0) |
1489 | { | |
1490 | Sleep(iWaitTime); | |
701f753b | 1491 | iWaitTime = 3000 - (int32_t)(GetTimeMs() - m_processor->GetLastTransmission()); |
5f316715 LOK |
1492 | } |
1493 | } | |
1494 | ||
1113cb7d LOK |
1495 | bool CCECProcessor::StartBootloader(void) |
1496 | { | |
1497 | return m_communication->StartBootloader(); | |
1498 | } | |
1499 | ||
1500 | bool CCECProcessor::PingAdapter(void) | |
1501 | { | |
1502 | return m_communication->PingAdapter(); | |
1503 | } |