Commit | Line | Data |
---|---|---|
abbca718 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. |
abbca718 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 | ||
2abe74eb | 33 | #include "CECProcessor.h" |
abbca718 | 34 | |
ef7696f5 | 35 | #include "adapter/AdapterMessage.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" |
ba65909d | 44 | #include "platform/util/timeutils.h" |
abbca718 LOK |
45 | |
46 | using namespace CEC; | |
47 | using namespace std; | |
f00ff009 | 48 | using namespace PLATFORM; |
abbca718 | 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 | ||
578c3905 | 132 | bool CCECProcessor::OpenConnection(const char *strPort, uint16_t iBaudRate, uint32_t iTimeoutMs) |
abbca718 | 133 | { |
a674fd68 | 134 | bool bReturn(false); |
578c3905 LOK |
135 | CLockObject lock(m_mutex); |
136 | if (!m_communication) | |
137 | { | |
5477a250 | 138 | CLibCEC::AddLog(CEC_LOG_ERROR, "no connection handler found"); |
578c3905 LOK |
139 | return bReturn; |
140 | } | |
1113cb7d | 141 | |
578c3905 LOK |
142 | /* check for an already opened connection */ |
143 | if (m_communication->IsOpen()) | |
1113cb7d | 144 | { |
5477a250 | 145 | CLibCEC::AddLog(CEC_LOG_ERROR, "connection already opened"); |
578c3905 LOK |
146 | return bReturn; |
147 | } | |
abbca718 | 148 | |
c520af4f LOK |
149 | uint64_t iNow = GetTimeMs(); |
150 | uint64_t iTarget = iTimeoutMs > 0 ? iNow + iTimeoutMs : iNow + CEC_DEFAULT_TRANSMIT_WAIT; | |
3d78df91 LOK |
151 | unsigned iConnectTry(0), iPingTry(0), iFwVersionTry(0); |
152 | bool bConnected(false), bPinged(false); | |
c520af4f | 153 | |
578c3905 | 154 | /* open a new connection */ |
3d78df91 LOK |
155 | while (iNow < iTarget && (bConnected = m_communication->Open(strPort, iBaudRate, iTimeoutMs)) == false) |
156 | { | |
157 | CLibCEC::AddLog(CEC_LOG_ERROR, "could not open a connection (try %d)", ++iConnectTry); | |
158 | Sleep(500); | |
159 | iNow = GetTimeMs(); | |
160 | } | |
56035c86 | 161 | |
1fc16cfd | 162 | /* try to ping the adapter */ |
3d78df91 | 163 | while (bConnected && iNow < iTarget && (bPinged = m_communication->PingAdapter()) == false) |
c71891a3 | 164 | { |
3d78df91 LOK |
165 | CLibCEC::AddLog(CEC_LOG_ERROR, "the adapter did not respond correctly to a ping (try %d)", ++iPingTry); |
166 | Sleep(500); | |
167 | iNow = GetTimeMs(); | |
168 | } | |
1fc16cfd | 169 | |
3d78df91 LOK |
170 | /* try to read the firmware version */ |
171 | uint16_t iFirmwareVersion(CEC_FW_VERSION_UNKNOWN); | |
172 | while (bPinged && iNow < iTarget && (iFirmwareVersion = m_communication->GetFirmwareVersion()) == CEC_FW_VERSION_UNKNOWN) | |
173 | { | |
174 | CLibCEC::AddLog(CEC_LOG_ERROR, "the adapter did not respond with a correct firmware version (try %d)", ++iFwVersionTry); | |
175 | Sleep(500); | |
c520af4f | 176 | iNow = GetTimeMs(); |
c3c2d822 | 177 | } |
1fc16cfd | 178 | |
3d78df91 LOK |
179 | if ((bReturn = iFirmwareVersion != CEC_FW_VERSION_UNKNOWN) == true) |
180 | CLibCEC::AddLog(CEC_LOG_NOTICE, "connected to the CEC adapter. firmware version = %d", iFirmwareVersion); | |
181 | ||
578c3905 LOK |
182 | return bReturn; |
183 | } | |
184 | ||
2db8981f | 185 | void CCECProcessor::SetInitialised(bool bSetTo /* = true */) |
578c3905 | 186 | { |
578c3905 | 187 | CLockObject lock(m_mutex); |
2db8981f LOK |
188 | m_bInitialised = bSetTo; |
189 | } | |
578c3905 | 190 | |
2db8981f LOK |
191 | bool CCECProcessor::Initialise(void) |
192 | { | |
193 | bool bReturn(false); | |
578c3905 | 194 | { |
2db8981f LOK |
195 | CLockObject lock(m_mutex); |
196 | if (!m_logicalAddresses.IsEmpty()) | |
197 | m_logicalAddresses.Clear(); | |
578c3905 | 198 | |
2db8981f LOK |
199 | if (!FindLogicalAddresses()) |
200 | { | |
5477a250 | 201 | CLibCEC::AddLog(CEC_LOG_ERROR, "could not detect our logical addresses"); |
2db8981f LOK |
202 | return bReturn; |
203 | } | |
204 | ||
205 | /* only set our OSD name for the primary device */ | |
206 | m_busDevices[m_logicalAddresses.primary]->m_strDeviceName = m_strDeviceName; | |
207 | } | |
578c3905 LOK |
208 | |
209 | /* get the vendor id from the TV, so we are using the correct handler */ | |
210 | m_busDevices[CECDEVICE_TV]->RequestVendorId(); | |
211 | ReplaceHandlers(); | |
212 | ||
213 | if ((bReturn = SetHDMIPort(m_iBaseDevice, m_iHDMIPort, true)) == false) | |
5477a250 | 214 | CLibCEC::AddLog(CEC_LOG_ERROR, "unable to set HDMI port %d on %s (%x)", m_iHDMIPort, ToString(m_iBaseDevice), (uint8_t)m_iBaseDevice); |
2db8981f LOK |
215 | |
216 | SetInitialised(bReturn); | |
578c3905 LOK |
217 | |
218 | return bReturn; | |
219 | } | |
220 | ||
221 | bool CCECProcessor::Start(const char *strPort, uint16_t iBaudRate /* = 38400 */, uint32_t iTimeoutMs /* = 10000 */) | |
222 | { | |
223 | bool bReturn(false); | |
224 | ||
225 | { | |
226 | CLockObject lock(m_mutex); | |
227 | if (!OpenConnection(strPort, iBaudRate, iTimeoutMs)) | |
a674fd68 | 228 | return bReturn; |
994dbaaa | 229 | |
a674fd68 | 230 | /* create the processor thread */ |
f00ff009 | 231 | if (!CreateThread() || !m_startCondition.Wait(m_mutex) || !m_bStarted) |
a674fd68 | 232 | { |
5477a250 | 233 | CLibCEC::AddLog(CEC_LOG_ERROR, "could not create a processor thread"); |
a674fd68 | 234 | return bReturn; |
994dbaaa | 235 | } |
a674fd68 LOK |
236 | } |
237 | ||
578c3905 | 238 | if ((bReturn = Initialise()) == false) |
a674fd68 | 239 | { |
5477a250 | 240 | CLibCEC::AddLog(CEC_LOG_ERROR, "could not create a processor thread"); |
578c3905 | 241 | StopThread(true); |
a674fd68 LOK |
242 | } |
243 | else | |
244 | { | |
5477a250 | 245 | CLibCEC::AddLog(CEC_LOG_DEBUG, "processor thread started"); |
a674fd68 LOK |
246 | } |
247 | ||
248 | return bReturn; | |
abbca718 LOK |
249 | } |
250 | ||
b58d9277 | 251 | bool CCECProcessor::TryLogicalAddress(cec_logical_address address) |
f8513317 | 252 | { |
93fff5c1 | 253 | if (m_busDevices[address]->TryLogicalAddress()) |
f8513317 | 254 | { |
ab1469a0 | 255 | m_logicalAddresses.Set(address); |
f8513317 LOK |
256 | return true; |
257 | } | |
258 | ||
f8513317 LOK |
259 | return false; |
260 | } | |
261 | ||
b58d9277 | 262 | bool CCECProcessor::FindLogicalAddressRecordingDevice(void) |
f8513317 | 263 | { |
5477a250 | 264 | CLibCEC::AddLog(CEC_LOG_DEBUG, "detecting logical address for type 'recording device'"); |
b58d9277 LOK |
265 | return TryLogicalAddress(CECDEVICE_RECORDINGDEVICE1) || |
266 | TryLogicalAddress(CECDEVICE_RECORDINGDEVICE2) || | |
267 | TryLogicalAddress(CECDEVICE_RECORDINGDEVICE3); | |
f8513317 LOK |
268 | } |
269 | ||
b58d9277 | 270 | bool CCECProcessor::FindLogicalAddressTuner(void) |
f8513317 | 271 | { |
5477a250 | 272 | CLibCEC::AddLog(CEC_LOG_DEBUG, "detecting logical address for type 'tuner'"); |
b58d9277 LOK |
273 | return TryLogicalAddress(CECDEVICE_TUNER1) || |
274 | TryLogicalAddress(CECDEVICE_TUNER2) || | |
275 | TryLogicalAddress(CECDEVICE_TUNER3) || | |
276 | TryLogicalAddress(CECDEVICE_TUNER4); | |
f8513317 LOK |
277 | } |
278 | ||
b58d9277 | 279 | bool CCECProcessor::FindLogicalAddressPlaybackDevice(void) |
f8513317 | 280 | { |
5477a250 | 281 | CLibCEC::AddLog(CEC_LOG_DEBUG, "detecting logical address for type 'playback device'"); |
b58d9277 LOK |
282 | return TryLogicalAddress(CECDEVICE_PLAYBACKDEVICE1) || |
283 | TryLogicalAddress(CECDEVICE_PLAYBACKDEVICE2) || | |
284 | TryLogicalAddress(CECDEVICE_PLAYBACKDEVICE3); | |
f8513317 LOK |
285 | } |
286 | ||
b58d9277 | 287 | bool CCECProcessor::FindLogicalAddressAudioSystem(void) |
f8513317 | 288 | { |
5477a250 | 289 | CLibCEC::AddLog(CEC_LOG_DEBUG, "detecting logical address for type 'audio'"); |
b58d9277 | 290 | return TryLogicalAddress(CECDEVICE_AUDIOSYSTEM); |
f8513317 LOK |
291 | } |
292 | ||
3e61b350 LOK |
293 | bool CCECProcessor::ChangeDeviceType(cec_device_type from, cec_device_type to) |
294 | { | |
295 | bool bChanged(false); | |
296 | ||
5477a250 | 297 | CLibCEC::AddLog(CEC_LOG_NOTICE, "changing device type '%s' into '%s'", ToString(from), ToString(to)); |
3e61b350 | 298 | |
f00ff009 | 299 | CLockObject lock(m_mutex); |
3e61b350 LOK |
300 | CCECBusDevice *previousDevice = GetDeviceByType(from); |
301 | m_logicalAddresses.primary = CECDEVICE_UNKNOWN; | |
302 | ||
303 | for (unsigned int iPtr = 0; iPtr < 5; iPtr++) | |
304 | { | |
305 | if (m_types.types[iPtr] == CEC_DEVICE_TYPE_RESERVED) | |
306 | continue; | |
307 | ||
308 | if (m_types.types[iPtr] == from) | |
309 | { | |
310 | bChanged = true; | |
311 | m_types.types[iPtr] = to; | |
312 | } | |
313 | else if (m_types.types[iPtr] == to && bChanged) | |
314 | { | |
315 | m_types.types[iPtr] = CEC_DEVICE_TYPE_RESERVED; | |
316 | } | |
317 | } | |
318 | ||
319 | if (bChanged) | |
320 | { | |
321 | FindLogicalAddresses(); | |
322 | ||
323 | CCECBusDevice *newDevice = GetDeviceByType(to); | |
324 | if (previousDevice && newDevice) | |
325 | { | |
326 | newDevice->SetDeviceStatus(CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC); | |
327 | previousDevice->SetDeviceStatus(CEC_DEVICE_STATUS_UNKNOWN); | |
328 | ||
329 | newDevice->SetCecVersion(previousDevice->GetCecVersion(false)); | |
330 | previousDevice->SetCecVersion(CEC_VERSION_UNKNOWN); | |
331 | ||
332 | newDevice->SetMenuLanguage(previousDevice->GetMenuLanguage(false)); | |
333 | cec_menu_language lang; | |
334 | lang.device = previousDevice->GetLogicalAddress(); | |
335 | for (unsigned int iPtr = 0; iPtr < 4; iPtr++) | |
336 | lang.language[iPtr] = '?'; | |
337 | lang.language[3] = 0; | |
338 | previousDevice->SetMenuLanguage(lang); | |
339 | ||
340 | newDevice->SetMenuState(previousDevice->GetMenuState()); | |
341 | previousDevice->SetMenuState(CEC_MENU_STATE_DEACTIVATED); | |
342 | ||
343 | newDevice->SetOSDName(previousDevice->GetOSDName(false)); | |
344 | previousDevice->SetOSDName(ToString(previousDevice->GetLogicalAddress())); | |
345 | ||
346 | newDevice->SetPhysicalAddress(previousDevice->GetPhysicalAddress(false)); | |
347 | previousDevice->SetPhysicalAddress(0xFFFF); | |
348 | ||
349 | newDevice->SetPowerStatus(previousDevice->GetPowerStatus(false)); | |
350 | previousDevice->SetPowerStatus(CEC_POWER_STATUS_UNKNOWN); | |
351 | ||
352 | newDevice->SetVendorId(previousDevice->GetVendorId(false)); | |
353 | previousDevice->SetVendorId(CEC_VENDOR_UNKNOWN); | |
354 | ||
355 | if ((from == CEC_DEVICE_TYPE_PLAYBACK_DEVICE || from == CEC_DEVICE_TYPE_RECORDING_DEVICE) && | |
356 | (to == CEC_DEVICE_TYPE_PLAYBACK_DEVICE || to == CEC_DEVICE_TYPE_RECORDING_DEVICE)) | |
357 | { | |
358 | ((CCECPlaybackDevice *) newDevice)->SetDeckControlMode(((CCECPlaybackDevice *) previousDevice)->GetDeckControlMode()); | |
359 | ((CCECPlaybackDevice *) previousDevice)->SetDeckControlMode(CEC_DECK_CONTROL_MODE_STOP); | |
360 | ||
361 | ((CCECPlaybackDevice *) newDevice)->SetDeckStatus(((CCECPlaybackDevice *) previousDevice)->GetDeckStatus()); | |
362 | ((CCECPlaybackDevice *) previousDevice)->SetDeckStatus(CEC_DECK_INFO_STOP); | |
363 | } | |
364 | } | |
365 | } | |
366 | ||
367 | return true; | |
368 | } | |
369 | ||
f8513317 LOK |
370 | bool CCECProcessor::FindLogicalAddresses(void) |
371 | { | |
372 | bool bReturn(true); | |
ab1469a0 | 373 | m_logicalAddresses.Clear(); |
f8513317 LOK |
374 | |
375 | for (unsigned int iPtr = 0; iPtr < 5; iPtr++) | |
376 | { | |
377 | if (m_types.types[iPtr] == CEC_DEVICE_TYPE_RESERVED) | |
378 | continue; | |
379 | ||
5477a250 | 380 | CLibCEC::AddLog(CEC_LOG_DEBUG, "%s - device %d: type %d", __FUNCTION__, iPtr, m_types.types[iPtr]); |
f8513317 LOK |
381 | |
382 | if (m_types.types[iPtr] == CEC_DEVICE_TYPE_RECORDING_DEVICE) | |
b58d9277 | 383 | bReturn &= FindLogicalAddressRecordingDevice(); |
f8513317 | 384 | if (m_types.types[iPtr] == CEC_DEVICE_TYPE_TUNER) |
b58d9277 | 385 | bReturn &= FindLogicalAddressTuner(); |
f8513317 | 386 | if (m_types.types[iPtr] == CEC_DEVICE_TYPE_PLAYBACK_DEVICE) |
b58d9277 | 387 | bReturn &= FindLogicalAddressPlaybackDevice(); |
f8513317 | 388 | if (m_types.types[iPtr] == CEC_DEVICE_TYPE_AUDIO_SYSTEM) |
b58d9277 | 389 | bReturn &= FindLogicalAddressAudioSystem(); |
f8513317 LOK |
390 | } |
391 | ||
a674fd68 LOK |
392 | if (bReturn) |
393 | SetAckMask(m_logicalAddresses.AckMask()); | |
394 | ||
f8513317 LOK |
395 | return bReturn; |
396 | } | |
397 | ||
a3ffc068 LOK |
398 | void CCECProcessor::ReplaceHandlers(void) |
399 | { | |
400 | for (uint8_t iPtr = 0; iPtr <= CECDEVICE_PLAYBACKDEVICE3; iPtr++) | |
591170fd | 401 | m_busDevices[iPtr]->ReplaceHandler(m_bInitialised); |
a3ffc068 LOK |
402 | } |
403 | ||
2abe74eb | 404 | void *CCECProcessor::Process(void) |
f99bc831 | 405 | { |
8747dd4f | 406 | bool bParseFrame(false); |
e0407d3d LOK |
407 | cec_command command; |
408 | CCECAdapterMessage msg; | |
409 | ||
8b0ee2cc | 410 | { |
f00ff009 | 411 | CLockObject lock(m_mutex); |
9fd73dd4 | 412 | m_bStarted = true; |
5477a250 | 413 | CLibCEC::AddLog(CEC_LOG_DEBUG, "processor thread started"); |
9fd73dd4 | 414 | m_startCondition.Signal(); |
8b0ee2cc | 415 | } |
abbca718 | 416 | |
13fd6a66 | 417 | while (!IsStopped()) |
abbca718 | 418 | { |
591170fd | 419 | ReplaceHandlers(); |
ab1469a0 | 420 | command.Clear(); |
ef7696f5 | 421 | msg.Clear(); |
76321de4 | 422 | |
60fa4578 | 423 | { |
f00ff009 | 424 | CLockObject lock(m_mutex); |
8747dd4f LOK |
425 | if (m_commandBuffer.Pop(command)) |
426 | { | |
427 | bParseFrame = true; | |
428 | } | |
429 | else if (m_communication->IsOpen() && m_communication->Read(msg, 50)) | |
b5f34cf9 | 430 | { |
f2198ab5 | 431 | if ((bParseFrame = (ParseMessage(msg) && !IsStopped())) == true) |
8747dd4f | 432 | command = m_currentframe; |
b5f34cf9 | 433 | } |
60fa4578 LOK |
434 | } |
435 | ||
13fd6a66 | 436 | if (bParseFrame) |
9dee1670 | 437 | ParseCommand(command); |
8747dd4f | 438 | bParseFrame = false; |
abbca718 | 439 | |
b5f34cf9 LOK |
440 | Sleep(5); |
441 | ||
13fd6a66 | 442 | m_controller->CheckKeypressTimeout(); |
abbca718 LOK |
443 | } |
444 | ||
1113cb7d LOK |
445 | if (m_communication) |
446 | m_communication->Close(); | |
447 | ||
60fa4578 | 448 | return NULL; |
abbca718 LOK |
449 | } |
450 | ||
18203d17 | 451 | bool CCECProcessor::SetActiveSource(cec_device_type type /* = CEC_DEVICE_TYPE_RESERVED */) |
abbca718 | 452 | { |
8ac9c610 LOK |
453 | bool bReturn(false); |
454 | ||
60fa4578 | 455 | if (!IsRunning()) |
8ac9c610 | 456 | return bReturn; |
f99bc831 | 457 | |
18203d17 | 458 | cec_logical_address addr = m_logicalAddresses.primary; |
04437dcf | 459 | |
18203d17 LOK |
460 | if (type != CEC_DEVICE_TYPE_RESERVED) |
461 | { | |
90ea9066 | 462 | for (uint8_t iPtr = 0; iPtr <= 11; iPtr++) |
18203d17 LOK |
463 | { |
464 | if (m_logicalAddresses[iPtr] && m_busDevices[iPtr]->m_type == type) | |
465 | { | |
466 | addr = (cec_logical_address) iPtr; | |
467 | break; | |
468 | } | |
469 | } | |
470 | } | |
471 | ||
37b0c572 | 472 | m_busDevices[addr]->SetActiveSource(); |
d383d6d0 | 473 | if (m_busDevices[addr]->GetPhysicalAddress(false) != 0xFFFF) |
e046c7bf LOK |
474 | { |
475 | bReturn = m_busDevices[addr]->TransmitActiveSource(); | |
476 | ||
477 | if (bReturn && (m_busDevices[addr]->GetType() == CEC_DEVICE_TYPE_PLAYBACK_DEVICE || | |
478 | m_busDevices[addr]->GetType() == CEC_DEVICE_TYPE_RECORDING_DEVICE) && | |
479 | m_busDevices[addr]->GetHandler()->SendDeckStatusUpdateOnActiveSource()) | |
480 | { | |
481 | bReturn = ((CCECPlaybackDevice *)m_busDevices[addr])->TransmitDeckStatus(CECDEVICE_TV); | |
482 | } | |
483 | } | |
8d915412 LOK |
484 | |
485 | return bReturn; | |
18203d17 LOK |
486 | } |
487 | ||
37b0c572 LOK |
488 | bool CCECProcessor::SetActiveSource(uint16_t iStreamPath) |
489 | { | |
490 | bool bReturn(false); | |
491 | ||
492 | CCECBusDevice *device = GetDeviceByPhysicalAddress(iStreamPath); | |
493 | if (device) | |
494 | { | |
495 | device->SetActiveSource(); | |
496 | bReturn = true; | |
497 | } | |
498 | ||
499 | return bReturn; | |
500 | } | |
501 | ||
dcd240b2 LOK |
502 | void CCECProcessor::SetStandardLineTimeout(uint8_t iTimeout) |
503 | { | |
f00ff009 | 504 | CLockObject lock(m_mutex); |
dcd240b2 LOK |
505 | m_iStandardLineTimeout = iTimeout; |
506 | } | |
507 | ||
508 | void CCECProcessor::SetRetryLineTimeout(uint8_t iTimeout) | |
509 | { | |
f00ff009 | 510 | CLockObject lock(m_mutex); |
dcd240b2 LOK |
511 | m_iRetryLineTimeout = iTimeout; |
512 | } | |
513 | ||
18203d17 LOK |
514 | bool CCECProcessor::SetActiveView(void) |
515 | { | |
4a870dc8 | 516 | return SetActiveSource(m_types.IsEmpty() ? CEC_DEVICE_TYPE_RESERVED : m_types[0]); |
8ac9c610 LOK |
517 | } |
518 | ||
28fa6c97 | 519 | bool CCECProcessor::SetDeckControlMode(cec_deck_control_mode mode, bool bSendUpdate /* = true */) |
a9232a79 LOK |
520 | { |
521 | bool bReturn(false); | |
522 | ||
523 | CCECBusDevice *device = GetDeviceByType(CEC_DEVICE_TYPE_PLAYBACK_DEVICE); | |
524 | if (device) | |
525 | { | |
526 | ((CCECPlaybackDevice *) device)->SetDeckControlMode(mode); | |
28fa6c97 LOK |
527 | if (bSendUpdate) |
528 | ((CCECPlaybackDevice *) device)->TransmitDeckStatus(CECDEVICE_TV); | |
a9232a79 LOK |
529 | bReturn = true; |
530 | } | |
531 | ||
532 | return bReturn; | |
533 | } | |
534 | ||
28fa6c97 | 535 | bool CCECProcessor::SetDeckInfo(cec_deck_info info, bool bSendUpdate /* = true */) |
a9232a79 LOK |
536 | { |
537 | bool bReturn(false); | |
538 | ||
539 | CCECBusDevice *device = GetDeviceByType(CEC_DEVICE_TYPE_PLAYBACK_DEVICE); | |
540 | if (device) | |
541 | { | |
542 | ((CCECPlaybackDevice *) device)->SetDeckStatus(info); | |
28fa6c97 LOK |
543 | if (bSendUpdate) |
544 | ((CCECPlaybackDevice *) device)->TransmitDeckStatus(CECDEVICE_TV); | |
a9232a79 LOK |
545 | bReturn = true; |
546 | } | |
547 | ||
548 | return bReturn; | |
549 | } | |
550 | ||
d2f1c157 | 551 | bool CCECProcessor::SetHDMIPort(cec_logical_address iBaseDevice, uint8_t iPort, bool bForce /* = false */) |
16b1e052 LOK |
552 | { |
553 | bool bReturn(false); | |
f00ff009 | 554 | CLockObject lock(m_mutex); |
16b1e052 | 555 | |
89b3c9df LOK |
556 | m_iBaseDevice = iBaseDevice; |
557 | m_iHDMIPort = iPort; | |
558 | if (!m_bStarted && !bForce) | |
559 | return true; | |
16b1e052 | 560 | |
5477a250 | 561 | CLibCEC::AddLog(CEC_LOG_DEBUG, "setting HDMI port to %d on device %s (%d)", iPort, ToString(iBaseDevice), (int)iBaseDevice); |
56035c86 | 562 | |
16b1e052 | 563 | uint16_t iPhysicalAddress(0); |
1e7afacd | 564 | if (iBaseDevice > CECDEVICE_TV) |
5d0c1164 | 565 | { |
f00ff009 | 566 | lock.Unlock(); |
1e7afacd | 567 | iPhysicalAddress = m_busDevices[iBaseDevice]->GetPhysicalAddress(); |
5d0c1164 LOK |
568 | lock.Lock(); |
569 | } | |
1e7afacd | 570 | |
a674fd68 | 571 | if (iPhysicalAddress < 0xffff) |
1e7afacd | 572 | { |
1e7afacd | 573 | if (iPhysicalAddress == 0) |
5d355340 | 574 | iPhysicalAddress += 0x1000 * iPort; |
1e7afacd | 575 | else if (iPhysicalAddress % 0x1000 == 0) |
5d355340 | 576 | iPhysicalAddress += 0x100 * iPort; |
1e7afacd | 577 | else if (iPhysicalAddress % 0x100 == 0) |
5d355340 | 578 | iPhysicalAddress += 0x10 * iPort; |
1e7afacd | 579 | else if (iPhysicalAddress % 0x10 == 0) |
5d355340 | 580 | iPhysicalAddress += iPort; |
1e7afacd | 581 | |
5d355340 | 582 | bReturn = true; |
16b1e052 LOK |
583 | } |
584 | ||
a674fd68 | 585 | if (!bReturn) |
5477a250 | 586 | CLibCEC::AddLog(CEC_LOG_ERROR, "failed to set the physical address"); |
f070564b LOK |
587 | else |
588 | { | |
f00ff009 | 589 | lock.Unlock(); |
f070564b LOK |
590 | SetPhysicalAddress(iPhysicalAddress); |
591 | } | |
a674fd68 | 592 | |
16b1e052 LOK |
593 | return bReturn; |
594 | } | |
595 | ||
45b97de7 | 596 | bool CCECProcessor::PhysicalAddressInUse(uint16_t iPhysicalAddress) |
16b1e052 | 597 | { |
9fd73dd4 | 598 | for (unsigned int iPtr = 0; iPtr < 15; iPtr++) |
16b1e052 LOK |
599 | { |
600 | if (m_busDevices[iPtr]->GetPhysicalAddress(false) == iPhysicalAddress) | |
601 | return true; | |
602 | } | |
603 | return false; | |
604 | } | |
605 | ||
ab27363d | 606 | bool CCECProcessor::TransmitInactiveSource(void) |
abbca718 | 607 | { |
60fa4578 | 608 | if (!IsRunning()) |
f99bc831 LOK |
609 | return false; |
610 | ||
ab1469a0 | 611 | if (!m_logicalAddresses.IsEmpty() && m_busDevices[m_logicalAddresses.primary]) |
ab27363d | 612 | return m_busDevices[m_logicalAddresses.primary]->TransmitInactiveSource(); |
cc60ab1c | 613 | return false; |
abbca718 LOK |
614 | } |
615 | ||
9dee1670 | 616 | void CCECProcessor::LogOutput(const cec_command &data) |
abbca718 | 617 | { |
1d3ca3de | 618 | CStdString strTx; |
57f45e6c LOK |
619 | strTx.Format("<< %02x", ((uint8_t)data.initiator << 4) + (uint8_t)data.destination); |
620 | if (data.opcode_set) | |
621 | strTx.AppendFormat(":%02x", (uint8_t)data.opcode); | |
9dee1670 | 622 | |
06a1f7ce | 623 | for (uint8_t iPtr = 0; iPtr < data.parameters.size; iPtr++) |
1d3ca3de | 624 | strTx.AppendFormat(":%02x", data.parameters[iPtr]); |
5477a250 | 625 | CLibCEC::AddLog(CEC_LOG_TRAFFIC, strTx.c_str()); |
9dee1670 | 626 | } |
2abe74eb | 627 | |
06bfd4d7 | 628 | bool CCECProcessor::SetLogicalAddress(cec_logical_address iLogicalAddress) |
abbca718 | 629 | { |
f00ff009 | 630 | CLockObject lock(m_mutex); |
f8513317 | 631 | if (m_logicalAddresses.primary != iLogicalAddress) |
06775107 | 632 | { |
5477a250 | 633 | CLibCEC::AddLog(CEC_LOG_NOTICE, "<< setting primary logical address to %1x", iLogicalAddress); |
f8513317 | 634 | m_logicalAddresses.primary = iLogicalAddress; |
ab1469a0 LOK |
635 | m_logicalAddresses.Set(iLogicalAddress); |
636 | return SetAckMask(m_logicalAddresses.AckMask()); | |
06775107 | 637 | } |
2abe74eb | 638 | |
06bfd4d7 | 639 | return true; |
abbca718 | 640 | } |
825ddb96 | 641 | |
28fa6c97 LOK |
642 | bool CCECProcessor::SetMenuState(cec_menu_state state, bool bSendUpdate /* = true */) |
643 | { | |
644 | for (uint8_t iPtr = 0; iPtr < 16; iPtr++) | |
645 | { | |
646 | if (m_logicalAddresses[iPtr]) | |
647 | m_busDevices[iPtr]->SetMenuState(state); | |
648 | } | |
649 | ||
650 | if (bSendUpdate) | |
651 | m_busDevices[m_logicalAddresses.primary]->TransmitMenuState(CECDEVICE_TV); | |
652 | ||
653 | return true; | |
654 | } | |
655 | ||
bebb19dc | 656 | bool CCECProcessor::SetPhysicalAddress(uint16_t iPhysicalAddress, bool bSendUpdate /* = true */) |
2492216a | 657 | { |
f070564b LOK |
658 | bool bSendActiveView(false); |
659 | bool bReturn(false); | |
4d6f5ac7 | 660 | cec_logical_addresses sendUpdatesTo; |
ff684fef | 661 | |
f070564b | 662 | { |
f00ff009 | 663 | CLockObject lock(m_mutex); |
f070564b LOK |
664 | if (!m_logicalAddresses.IsEmpty()) |
665 | { | |
666 | bool bWasActiveSource(false); | |
667 | for (uint8_t iPtr = 0; iPtr < 15; iPtr++) | |
668 | if (m_logicalAddresses[iPtr]) | |
669 | { | |
670 | bWasActiveSource |= m_busDevices[iPtr]->IsActiveSource(); | |
671 | m_busDevices[iPtr]->SetInactiveSource(); | |
672 | m_busDevices[iPtr]->SetPhysicalAddress(iPhysicalAddress); | |
673 | if (bSendUpdate) | |
4d6f5ac7 | 674 | sendUpdatesTo.Set((cec_logical_address)iPtr); |
f070564b LOK |
675 | } |
676 | ||
677 | bSendActiveView = bWasActiveSource && bSendUpdate; | |
678 | bReturn = true; | |
679 | } | |
cc60ab1c | 680 | } |
f070564b | 681 | |
4d6f5ac7 LOK |
682 | for (uint8_t iPtr = 0; iPtr < 15; iPtr++) |
683 | if (sendUpdatesTo[iPtr]) | |
684 | m_busDevices[iPtr]->TransmitPhysicalAddress(); | |
685 | ||
f070564b LOK |
686 | if (bSendActiveView) |
687 | SetActiveView(); | |
688 | ||
689 | return bReturn; | |
1969b140 LOK |
690 | } |
691 | ||
8b7e5ff6 LOK |
692 | bool CCECProcessor::SwitchMonitoring(bool bEnable) |
693 | { | |
5477a250 | 694 | CLibCEC::AddLog(CEC_LOG_NOTICE, "== %s monitoring mode ==", bEnable ? "enabling" : "disabling"); |
8b7e5ff6 | 695 | |
855a3a98 | 696 | { |
f00ff009 | 697 | CLockObject lock(m_mutex); |
855a3a98 | 698 | m_bMonitor = bEnable; |
855a3a98 LOK |
699 | } |
700 | ||
8b7e5ff6 | 701 | if (bEnable) |
06bfd4d7 | 702 | return SetAckMask(0); |
8b7e5ff6 | 703 | else |
ab1469a0 | 704 | return SetAckMask(m_logicalAddresses.AckMask()); |
8b7e5ff6 LOK |
705 | } |
706 | ||
57f45e6c LOK |
707 | bool CCECProcessor::PollDevice(cec_logical_address iAddress) |
708 | { | |
709 | if (iAddress != CECDEVICE_UNKNOWN && m_busDevices[iAddress]) | |
95a73fa7 LOK |
710 | { |
711 | return m_logicalAddresses.primary == CECDEVICE_UNKNOWN ? | |
712 | m_busDevices[iAddress]->TransmitPoll(iAddress) : | |
713 | m_busDevices[m_logicalAddresses.primary]->TransmitPoll(iAddress); | |
714 | } | |
57f45e6c LOK |
715 | return false; |
716 | } | |
717 | ||
5c73f7f7 | 718 | uint8_t CCECProcessor::VolumeUp(bool bSendRelease /* = true */) |
04e637f9 LOK |
719 | { |
720 | uint8_t status = 0; | |
37b0c572 | 721 | if (IsPresentDevice(CECDEVICE_AUDIOSYSTEM)) |
5c73f7f7 | 722 | status = ((CCECAudioSystem *)m_busDevices[CECDEVICE_AUDIOSYSTEM])->VolumeUp(bSendRelease); |
04e637f9 LOK |
723 | |
724 | return status; | |
725 | } | |
726 | ||
5c73f7f7 | 727 | uint8_t CCECProcessor::VolumeDown(bool bSendRelease /* = true */) |
04e637f9 LOK |
728 | { |
729 | uint8_t status = 0; | |
37b0c572 | 730 | if (IsPresentDevice(CECDEVICE_AUDIOSYSTEM)) |
5c73f7f7 | 731 | status = ((CCECAudioSystem *)m_busDevices[CECDEVICE_AUDIOSYSTEM])->VolumeDown(bSendRelease); |
04e637f9 LOK |
732 | |
733 | return status; | |
734 | } | |
735 | ||
5c73f7f7 | 736 | uint8_t CCECProcessor::MuteAudio(bool bSendRelease /* = true */) |
04e637f9 LOK |
737 | { |
738 | uint8_t status = 0; | |
37b0c572 | 739 | if (IsPresentDevice(CECDEVICE_AUDIOSYSTEM)) |
5c73f7f7 | 740 | status = ((CCECAudioSystem *)m_busDevices[CECDEVICE_AUDIOSYSTEM])->MuteAudio(bSendRelease); |
04e637f9 LOK |
741 | |
742 | return status; | |
743 | } | |
744 | ||
16b1e052 | 745 | CCECBusDevice *CCECProcessor::GetDeviceByPhysicalAddress(uint16_t iPhysicalAddress, bool bRefresh /* = false */) const |
8ac9c610 | 746 | { |
16b1e052 | 747 | if (m_busDevices[m_logicalAddresses.primary]->GetPhysicalAddress(false) == iPhysicalAddress) |
b58d9277 | 748 | return m_busDevices[m_logicalAddresses.primary]; |
8ac9c610 | 749 | |
b58d9277 | 750 | CCECBusDevice *device = NULL; |
8ac9c610 LOK |
751 | for (unsigned int iPtr = 0; iPtr < 16; iPtr++) |
752 | { | |
16b1e052 | 753 | if (m_busDevices[iPtr]->GetPhysicalAddress(bRefresh) == iPhysicalAddress) |
8ac9c610 LOK |
754 | { |
755 | device = m_busDevices[iPtr]; | |
756 | break; | |
757 | } | |
758 | } | |
759 | ||
760 | return device; | |
761 | } | |
762 | ||
a9232a79 LOK |
763 | CCECBusDevice *CCECProcessor::GetDeviceByType(cec_device_type type) const |
764 | { | |
765 | CCECBusDevice *device = NULL; | |
766 | ||
7619faad | 767 | for (uint8_t iPtr = 0; iPtr < 16; iPtr++) |
a9232a79 | 768 | { |
b64db02e | 769 | if (m_busDevices[iPtr]->m_type == type && m_logicalAddresses[iPtr]) |
a9232a79 LOK |
770 | { |
771 | device = m_busDevices[iPtr]; | |
772 | break; | |
773 | } | |
774 | } | |
775 | ||
776 | return device; | |
777 | } | |
778 | ||
842262d8 LOK |
779 | CCECBusDevice *CCECProcessor::GetPrimaryDevice(void) const |
780 | { | |
781 | CCECBusDevice *device(NULL); | |
782 | cec_logical_address primary = m_logicalAddresses.primary; | |
783 | if (primary != CECDEVICE_UNKNOWN) | |
784 | device = m_busDevices[primary]; | |
785 | return device; | |
786 | } | |
787 | ||
6a1c0009 LOK |
788 | cec_version CCECProcessor::GetDeviceCecVersion(cec_logical_address iAddress) |
789 | { | |
790 | return m_busDevices[iAddress]->GetCecVersion(); | |
791 | } | |
792 | ||
ed21be2a LOK |
793 | cec_osd_name CCECProcessor::GetDeviceOSDName(cec_logical_address iAddress) |
794 | { | |
795 | CStdString strOSDName = m_busDevices[iAddress]->GetOSDName(); | |
796 | cec_osd_name retVal; | |
797 | ||
798 | snprintf(retVal.name, sizeof(retVal.name), "%s", strOSDName.c_str()); | |
799 | retVal.device = iAddress; | |
800 | ||
801 | return retVal; | |
802 | } | |
803 | ||
a3269a0a LOK |
804 | bool CCECProcessor::GetDeviceMenuLanguage(cec_logical_address iAddress, cec_menu_language *language) |
805 | { | |
cc60ab1c LOK |
806 | if (m_busDevices[iAddress]) |
807 | { | |
808 | *language = m_busDevices[iAddress]->GetMenuLanguage(); | |
5744fbba | 809 | return (strcmp(language->language, "???") != 0); |
cc60ab1c LOK |
810 | } |
811 | return false; | |
a3269a0a LOK |
812 | } |
813 | ||
44c74256 LOK |
814 | uint64_t CCECProcessor::GetDeviceVendorId(cec_logical_address iAddress) |
815 | { | |
cc60ab1c LOK |
816 | if (m_busDevices[iAddress]) |
817 | return m_busDevices[iAddress]->GetVendorId(); | |
818 | return false; | |
44c74256 LOK |
819 | } |
820 | ||
eab72c40 LOK |
821 | uint16_t CCECProcessor::GetDevicePhysicalAddress(cec_logical_address iAddress) |
822 | { | |
823 | if (m_busDevices[iAddress]) | |
824 | return m_busDevices[iAddress]->GetPhysicalAddress(false); | |
825 | return false; | |
826 | } | |
827 | ||
e55f3f70 LOK |
828 | cec_power_status CCECProcessor::GetDevicePowerStatus(cec_logical_address iAddress) |
829 | { | |
cc60ab1c LOK |
830 | if (m_busDevices[iAddress]) |
831 | return m_busDevices[iAddress]->GetPowerStatus(); | |
832 | return CEC_POWER_STATUS_UNKNOWN; | |
e55f3f70 LOK |
833 | } |
834 | ||
b4b1b49b LOK |
835 | cec_logical_address CCECProcessor::GetActiveSource(void) |
836 | { | |
837 | for (uint8_t iPtr = 0; iPtr <= 11; iPtr++) | |
838 | { | |
839 | if (m_busDevices[iPtr]->IsActiveSource()) | |
840 | return (cec_logical_address)iPtr; | |
841 | } | |
842 | ||
843 | return CECDEVICE_UNKNOWN; | |
844 | } | |
845 | ||
846 | bool CCECProcessor::IsActiveSource(cec_logical_address iAddress) | |
847 | { | |
848 | return m_busDevices[iAddress]->IsActiveSource(); | |
849 | } | |
850 | ||
8d84e2c0 | 851 | bool CCECProcessor::Transmit(const cec_command &data) |
825ddb96 | 852 | { |
28352a04 | 853 | bool bReturn(false); |
13929cff LOK |
854 | LogOutput(data); |
855 | ||
28352a04 | 856 | CCECAdapterMessage *output = new CCECAdapterMessage(data); |
e107f073 LOK |
857 | |
858 | /* set the number of retries */ | |
859 | if (data.opcode == CEC_OPCODE_NONE) | |
860 | output->maxTries = 1; | |
861 | else if (data.initiator != CECDEVICE_BROADCAST) | |
862 | output->maxTries = m_busDevices[data.initiator]->GetHandler()->GetTransmitRetries() + 1; | |
863 | ||
28352a04 | 864 | bReturn = Transmit(output); |
28352a04 | 865 | |
90ea9066 | 866 | /* set to "not present" on failed ack */ |
4060d525 | 867 | if (output->state == ADAPTER_MESSAGE_STATE_SENT_NOT_ACKED && |
ef7696f5 LOK |
868 | output->Destination() != CECDEVICE_BROADCAST) |
869 | m_busDevices[output->Destination()]->SetDeviceStatus(CEC_DEVICE_STATUS_NOT_PRESENT); | |
90ea9066 LOK |
870 | |
871 | delete output; | |
28352a04 | 872 | return bReturn; |
06bfd4d7 | 873 | } |
13929cff | 874 | |
28352a04 | 875 | bool CCECProcessor::Transmit(CCECAdapterMessage *output) |
06bfd4d7 LOK |
876 | { |
877 | bool bReturn(false); | |
f00ff009 | 878 | CLockObject lock(m_mutex); |
eb35e4ca | 879 | { |
5dcf9f25 LOK |
880 | if (!m_communication) |
881 | return bReturn; | |
882 | ||
5f316715 | 883 | m_iLastTransmission = GetTimeMs(); |
dcd240b2 | 884 | m_communication->SetLineTimeout(m_iStandardLineTimeout); |
5dcf9f25 | 885 | output->tries = 0; |
9902f4e8 | 886 | |
fd5e333a | 887 | do |
0e31a62c | 888 | { |
9902f4e8 | 889 | if (output->tries > 0) |
dcd240b2 | 890 | m_communication->SetLineTimeout(m_iRetryLineTimeout); |
5dcf9f25 LOK |
891 | bReturn = m_communication->Write(output); |
892 | }while (!bReturn && output->transmit_timeout > 0 && output->NeedsRetry() && ++output->tries < output->maxTries); | |
2abe74eb LOK |
893 | } |
894 | ||
dcd240b2 | 895 | m_communication->SetLineTimeout(m_iStandardLineTimeout); |
9902f4e8 | 896 | |
7ea0d558 | 897 | return bReturn; |
825ddb96 | 898 | } |
abbca718 | 899 | |
22b4e74a | 900 | void CCECProcessor::TransmitAbort(cec_logical_address address, cec_opcode opcode, cec_abort_reason reason /* = CEC_ABORT_REASON_UNRECOGNIZED_OPCODE */) |
abbca718 | 901 | { |
5477a250 | 902 | CLibCEC::AddLog(CEC_LOG_DEBUG, "<< transmitting abort message"); |
9dee1670 | 903 | |
06a1f7ce | 904 | cec_command command; |
f8513317 | 905 | // TODO |
ab1469a0 LOK |
906 | cec_command::Format(command, m_logicalAddresses.primary, address, CEC_OPCODE_FEATURE_ABORT); |
907 | command.parameters.PushBack((uint8_t)opcode); | |
908 | command.parameters.PushBack((uint8_t)reason); | |
9dee1670 LOK |
909 | |
910 | Transmit(command); | |
abbca718 LOK |
911 | } |
912 | ||
0e7b6c54 | 913 | bool CCECProcessor::ParseMessage(const CCECAdapterMessage &msg) |
abbca718 | 914 | { |
855a3a98 | 915 | bool bEom(false); |
ef7696f5 | 916 | bool bIsError(msg.IsError()); |
60fa4578 | 917 | |
ef7696f5 | 918 | if (msg.IsEmpty()) |
7ea0d558 | 919 | return bEom; |
abbca718 | 920 | |
ef7696f5 | 921 | switch(msg.Message()) |
abbca718 | 922 | { |
abbca718 LOK |
923 | case MSGCODE_FRAME_START: |
924 | { | |
ab1469a0 | 925 | m_currentframe.Clear(); |
ef7696f5 | 926 | if (msg.Size() >= 2) |
abbca718 | 927 | { |
ef7696f5 LOK |
928 | m_currentframe.initiator = msg.Initiator(); |
929 | m_currentframe.destination = msg.Destination(); | |
930 | m_currentframe.ack = msg.IsACK(); | |
931 | m_currentframe.eom = msg.IsEOM(); | |
abbca718 | 932 | } |
8b86fb7a | 933 | if (m_currentframe.ack == 0x1) |
855a3a98 LOK |
934 | { |
935 | m_lastInitiator = m_currentframe.initiator; | |
936 | m_busDevices[m_lastInitiator]->GetHandler()->HandlePoll(m_currentframe.initiator, m_currentframe.destination); | |
937 | } | |
938 | } | |
939 | break; | |
940 | case MSGCODE_RECEIVE_FAILED: | |
941 | { | |
942 | if (m_lastInitiator != CECDEVICE_UNKNOWN) | |
943 | bIsError = m_busDevices[m_lastInitiator]->GetHandler()->HandleReceiveFailed(); | |
abbca718 LOK |
944 | } |
945 | break; | |
946 | case MSGCODE_FRAME_DATA: | |
947 | { | |
ef7696f5 | 948 | if (msg.Size() >= 2) |
78e8010a | 949 | { |
ab1469a0 | 950 | m_currentframe.PushBack(msg[1]); |
ef7696f5 | 951 | m_currentframe.eom = msg.IsEOM(); |
abbca718 | 952 | } |
ef7696f5 | 953 | bEom = msg.IsEOM(); |
abbca718 | 954 | } |
78e8010a | 955 | break; |
abbca718 LOK |
956 | default: |
957 | break; | |
958 | } | |
7ea0d558 | 959 | |
5477a250 | 960 | CLibCEC::AddLog(bIsError ? CEC_LOG_WARNING : CEC_LOG_DEBUG, msg.ToString()); |
7ea0d558 | 961 | return bEom; |
abbca718 LOK |
962 | } |
963 | ||
e9de9629 | 964 | void CCECProcessor::ParseCommand(cec_command &command) |
abbca718 | 965 | { |
e9de9629 | 966 | CStdString dataStr; |
1d3ca3de | 967 | dataStr.Format(">> %1x%1x:%02x", command.initiator, command.destination, command.opcode); |
e9de9629 LOK |
968 | for (uint8_t iPtr = 0; iPtr < command.parameters.size; iPtr++) |
969 | dataStr.AppendFormat(":%02x", (unsigned int)command.parameters[iPtr]); | |
5477a250 | 970 | CLibCEC::AddLog(CEC_LOG_TRAFFIC, dataStr.c_str()); |
dc113aca | 971 | |
7871d66e | 972 | if (!m_bMonitor && command.initiator >= CECDEVICE_TV && command.initiator <= CECDEVICE_BROADCAST) |
e9de9629 | 973 | m_busDevices[(uint8_t)command.initiator]->HandleCommand(command); |
dc113aca LOK |
974 | } |
975 | ||
6d858ba4 LOK |
976 | cec_logical_addresses CCECProcessor::GetActiveDevices(void) |
977 | { | |
978 | cec_logical_addresses addresses; | |
988de7b9 | 979 | addresses.Clear(); |
6d858ba4 LOK |
980 | for (unsigned int iPtr = 0; iPtr < 15; iPtr++) |
981 | { | |
982 | if (m_busDevices[iPtr]->GetStatus() == CEC_DEVICE_STATUS_PRESENT) | |
983 | addresses.Set((cec_logical_address) iPtr); | |
984 | } | |
985 | return addresses; | |
986 | } | |
987 | ||
37b0c572 | 988 | bool CCECProcessor::IsPresentDevice(cec_logical_address address) |
6d858ba4 LOK |
989 | { |
990 | return m_busDevices[address]->GetStatus() == CEC_DEVICE_STATUS_PRESENT; | |
991 | } | |
992 | ||
37b0c572 | 993 | bool CCECProcessor::IsPresentDeviceType(cec_device_type type) |
6d858ba4 | 994 | { |
6d858ba4 | 995 | for (unsigned int iPtr = 0; iPtr < 15; iPtr++) |
2813bd07 LOK |
996 | { |
997 | if (m_busDevices[iPtr]->GetType() == type && m_busDevices[iPtr]->GetStatus() == CEC_DEVICE_STATUS_PRESENT) | |
6d858ba4 | 998 | return true; |
2813bd07 LOK |
999 | } |
1000 | ||
6d858ba4 LOK |
1001 | return false; |
1002 | } | |
1003 | ||
0f23c85c LOK |
1004 | uint16_t CCECProcessor::GetPhysicalAddress(void) const |
1005 | { | |
ab1469a0 | 1006 | if (!m_logicalAddresses.IsEmpty() && m_busDevices[m_logicalAddresses.primary]) |
16b1e052 | 1007 | return m_busDevices[m_logicalAddresses.primary]->GetPhysicalAddress(false); |
cc60ab1c | 1008 | return false; |
0f23c85c LOK |
1009 | } |
1010 | ||
06bfd4d7 LOK |
1011 | bool CCECProcessor::SetAckMask(uint16_t iMask) |
1012 | { | |
5dcf9f25 | 1013 | return m_communication->SetAckMask(iMask); |
06bfd4d7 | 1014 | } |
a33794d8 | 1015 | |
4bec9d79 | 1016 | bool CCECProcessor::TransmitKeypress(cec_logical_address iDestination, cec_user_control_code key, bool bWait /* = true */) |
a33794d8 | 1017 | { |
86869f8f | 1018 | return m_busDevices[iDestination]->TransmitKeypress(key, bWait); |
a33794d8 LOK |
1019 | } |
1020 | ||
4bec9d79 | 1021 | bool CCECProcessor::TransmitKeyRelease(cec_logical_address iDestination, bool bWait /* = true */) |
a33794d8 | 1022 | { |
86869f8f | 1023 | return m_busDevices[iDestination]->TransmitKeyRelease(bWait); |
a33794d8 | 1024 | } |
7c63a480 | 1025 | |
3e61b350 LOK |
1026 | const char *CCECProcessor::ToString(const cec_device_type type) |
1027 | { | |
1028 | switch (type) | |
1029 | { | |
1030 | case CEC_DEVICE_TYPE_AUDIO_SYSTEM: | |
1031 | return "audio system"; | |
1032 | case CEC_DEVICE_TYPE_PLAYBACK_DEVICE: | |
1033 | return "playback device"; | |
1034 | case CEC_DEVICE_TYPE_RECORDING_DEVICE: | |
1035 | return "recording device"; | |
1036 | case CEC_DEVICE_TYPE_RESERVED: | |
1037 | return "reserved"; | |
1038 | case CEC_DEVICE_TYPE_TUNER: | |
1039 | return "tuner"; | |
1040 | case CEC_DEVICE_TYPE_TV: | |
1041 | return "TV"; | |
1042 | default: | |
1043 | return "unknown"; | |
1044 | } | |
1045 | } | |
1046 | ||
03ae897d LOK |
1047 | const char *CCECProcessor::ToString(const cec_menu_state state) |
1048 | { | |
1049 | switch (state) | |
1050 | { | |
1051 | case CEC_MENU_STATE_ACTIVATED: | |
1052 | return "activated"; | |
1053 | case CEC_MENU_STATE_DEACTIVATED: | |
1054 | return "deactivated"; | |
1055 | default: | |
1056 | return "unknown"; | |
1057 | } | |
1058 | } | |
1059 | ||
1060 | const char *CCECProcessor::ToString(const cec_version version) | |
1061 | { | |
1062 | switch (version) | |
1063 | { | |
1064 | case CEC_VERSION_1_2: | |
1065 | return "1.2"; | |
1066 | case CEC_VERSION_1_2A: | |
1067 | return "1.2a"; | |
1068 | case CEC_VERSION_1_3: | |
1069 | return "1.3"; | |
1070 | case CEC_VERSION_1_3A: | |
1071 | return "1.3a"; | |
1072 | case CEC_VERSION_1_4: | |
1073 | return "1.4"; | |
1074 | default: | |
1075 | return "unknown"; | |
1076 | } | |
1077 | } | |
1078 | ||
1079 | const char *CCECProcessor::ToString(const cec_power_status status) | |
1080 | { | |
1081 | switch (status) | |
1082 | { | |
1083 | case CEC_POWER_STATUS_ON: | |
1084 | return "on"; | |
1085 | case CEC_POWER_STATUS_STANDBY: | |
1086 | return "standby"; | |
1087 | case CEC_POWER_STATUS_IN_TRANSITION_ON_TO_STANDBY: | |
1088 | return "in transition from on to standby"; | |
1089 | case CEC_POWER_STATUS_IN_TRANSITION_STANDBY_TO_ON: | |
1090 | return "in transition from standby to on"; | |
1091 | default: | |
1092 | return "unknown"; | |
1093 | } | |
1094 | } | |
1095 | ||
1096 | const char *CCECProcessor::ToString(const cec_logical_address address) | |
1097 | { | |
1098 | switch(address) | |
1099 | { | |
1100 | case CECDEVICE_AUDIOSYSTEM: | |
1101 | return "Audio"; | |
1102 | case CECDEVICE_BROADCAST: | |
1103 | return "Broadcast"; | |
1104 | case CECDEVICE_FREEUSE: | |
1105 | return "Free use"; | |
1106 | case CECDEVICE_PLAYBACKDEVICE1: | |
1107 | return "Playback 1"; | |
1108 | case CECDEVICE_PLAYBACKDEVICE2: | |
1109 | return "Playback 2"; | |
1110 | case CECDEVICE_PLAYBACKDEVICE3: | |
1111 | return "Playback 3"; | |
1112 | case CECDEVICE_RECORDINGDEVICE1: | |
1113 | return "Recorder 1"; | |
1114 | case CECDEVICE_RECORDINGDEVICE2: | |
1115 | return "Recorder 2"; | |
1116 | case CECDEVICE_RECORDINGDEVICE3: | |
1117 | return "Recorder 3"; | |
1118 | case CECDEVICE_RESERVED1: | |
1119 | return "Reserved 1"; | |
1120 | case CECDEVICE_RESERVED2: | |
1121 | return "Reserved 2"; | |
1122 | case CECDEVICE_TUNER1: | |
1123 | return "Tuner 1"; | |
1124 | case CECDEVICE_TUNER2: | |
1125 | return "Tuner 2"; | |
1126 | case CECDEVICE_TUNER3: | |
1127 | return "Tuner 3"; | |
1128 | case CECDEVICE_TUNER4: | |
1129 | return "Tuner 4"; | |
1130 | case CECDEVICE_TV: | |
1131 | return "TV"; | |
1132 | default: | |
1133 | return "unknown"; | |
1134 | } | |
1135 | } | |
1136 | ||
1137 | const char *CCECProcessor::ToString(const cec_deck_control_mode mode) | |
1138 | { | |
1139 | switch (mode) | |
1140 | { | |
1141 | case CEC_DECK_CONTROL_MODE_SKIP_FORWARD_WIND: | |
1142 | return "skip forward wind"; | |
1143 | case CEC_DECK_CONTROL_MODE_EJECT: | |
1144 | return "eject"; | |
1145 | case CEC_DECK_CONTROL_MODE_SKIP_REVERSE_REWIND: | |
1146 | return "reverse rewind"; | |
1147 | case CEC_DECK_CONTROL_MODE_STOP: | |
1148 | return "stop"; | |
1149 | default: | |
1150 | return "unknown"; | |
1151 | } | |
1152 | } | |
1153 | ||
1154 | const char *CCECProcessor::ToString(const cec_deck_info status) | |
1155 | { | |
1156 | switch (status) | |
1157 | { | |
1158 | case CEC_DECK_INFO_PLAY: | |
1159 | return "play"; | |
1160 | case CEC_DECK_INFO_RECORD: | |
1161 | return "record"; | |
1162 | case CEC_DECK_INFO_PLAY_REVERSE: | |
1163 | return "play reverse"; | |
1164 | case CEC_DECK_INFO_STILL: | |
1165 | return "still"; | |
1166 | case CEC_DECK_INFO_SLOW: | |
1167 | return "slow"; | |
1168 | case CEC_DECK_INFO_SLOW_REVERSE: | |
1169 | return "slow reverse"; | |
1170 | case CEC_DECK_INFO_FAST_FORWARD: | |
1171 | return "fast forward"; | |
1172 | case CEC_DECK_INFO_FAST_REVERSE: | |
1173 | return "fast reverse"; | |
1174 | case CEC_DECK_INFO_NO_MEDIA: | |
1175 | return "no media"; | |
1176 | case CEC_DECK_INFO_STOP: | |
1177 | return "stop"; | |
1178 | case CEC_DECK_INFO_SKIP_FORWARD_WIND: | |
1179 | return "info skip forward wind"; | |
1180 | case CEC_DECK_INFO_SKIP_REVERSE_REWIND: | |
1181 | return "info skip reverse rewind"; | |
1182 | case CEC_DECK_INFO_INDEX_SEARCH_FORWARD: | |
1183 | return "info index search forward"; | |
1184 | case CEC_DECK_INFO_INDEX_SEARCH_REVERSE: | |
1185 | return "info index search reverse"; | |
1186 | case CEC_DECK_INFO_OTHER_STATUS: | |
1187 | return "other"; | |
1188 | default: | |
1189 | return "unknown"; | |
1190 | } | |
1191 | } | |
1192 | ||
1193 | const char *CCECProcessor::ToString(const cec_opcode opcode) | |
1194 | { | |
1195 | switch (opcode) | |
1196 | { | |
1197 | case CEC_OPCODE_ACTIVE_SOURCE: | |
1198 | return "active source"; | |
1199 | case CEC_OPCODE_IMAGE_VIEW_ON: | |
1200 | return "image view on"; | |
1201 | case CEC_OPCODE_TEXT_VIEW_ON: | |
1202 | return "text view on"; | |
1203 | case CEC_OPCODE_INACTIVE_SOURCE: | |
1204 | return "inactive source"; | |
1205 | case CEC_OPCODE_REQUEST_ACTIVE_SOURCE: | |
1206 | return "request active source"; | |
1207 | case CEC_OPCODE_ROUTING_CHANGE: | |
1208 | return "routing change"; | |
1209 | case CEC_OPCODE_ROUTING_INFORMATION: | |
1210 | return "routing information"; | |
1211 | case CEC_OPCODE_SET_STREAM_PATH: | |
1212 | return "set stream path"; | |
1213 | case CEC_OPCODE_STANDBY: | |
1214 | return "standby"; | |
1215 | case CEC_OPCODE_RECORD_OFF: | |
1216 | return "record off"; | |
1217 | case CEC_OPCODE_RECORD_ON: | |
1218 | return "record on"; | |
1219 | case CEC_OPCODE_RECORD_STATUS: | |
1220 | return "record status"; | |
1221 | case CEC_OPCODE_RECORD_TV_SCREEN: | |
1222 | return "record tv screen"; | |
1223 | case CEC_OPCODE_CLEAR_ANALOGUE_TIMER: | |
1224 | return "clear analogue timer"; | |
1225 | case CEC_OPCODE_CLEAR_DIGITAL_TIMER: | |
1226 | return "clear digital timer"; | |
1227 | case CEC_OPCODE_CLEAR_EXTERNAL_TIMER: | |
1228 | return "clear external timer"; | |
1229 | case CEC_OPCODE_SET_ANALOGUE_TIMER: | |
1230 | return "set analogue timer"; | |
1231 | case CEC_OPCODE_SET_DIGITAL_TIMER: | |
1232 | return "set digital timer"; | |
1233 | case CEC_OPCODE_SET_EXTERNAL_TIMER: | |
1234 | return "set external timer"; | |
1235 | case CEC_OPCODE_SET_TIMER_PROGRAM_TITLE: | |
1236 | return "set timer program title"; | |
1237 | case CEC_OPCODE_TIMER_CLEARED_STATUS: | |
1238 | return "timer cleared status"; | |
1239 | case CEC_OPCODE_TIMER_STATUS: | |
1240 | return "timer status"; | |
1241 | case CEC_OPCODE_CEC_VERSION: | |
1242 | return "cec version"; | |
1243 | case CEC_OPCODE_GET_CEC_VERSION: | |
1244 | return "get cec version"; | |
1245 | case CEC_OPCODE_GIVE_PHYSICAL_ADDRESS: | |
1246 | return "give physical address"; | |
1247 | case CEC_OPCODE_GET_MENU_LANGUAGE: | |
1248 | return "get menu language"; | |
1249 | case CEC_OPCODE_REPORT_PHYSICAL_ADDRESS: | |
1250 | return "report physical address"; | |
1251 | case CEC_OPCODE_SET_MENU_LANGUAGE: | |
1252 | return "set menu language"; | |
1253 | case CEC_OPCODE_DECK_CONTROL: | |
1254 | return "deck control"; | |
1255 | case CEC_OPCODE_DECK_STATUS: | |
1256 | return "deck status"; | |
1257 | case CEC_OPCODE_GIVE_DECK_STATUS: | |
1258 | return "give deck status"; | |
1259 | case CEC_OPCODE_PLAY: | |
1260 | return "play"; | |
1261 | case CEC_OPCODE_GIVE_TUNER_DEVICE_STATUS: | |
1262 | return "give tuner status"; | |
1263 | case CEC_OPCODE_SELECT_ANALOGUE_SERVICE: | |
1264 | return "select analogue service"; | |
1265 | case CEC_OPCODE_SELECT_DIGITAL_SERVICE: | |
1266 | return "set digital service"; | |
1267 | case CEC_OPCODE_TUNER_DEVICE_STATUS: | |
1268 | return "tuner device status"; | |
1269 | case CEC_OPCODE_TUNER_STEP_DECREMENT: | |
1270 | return "tuner step decrement"; | |
1271 | case CEC_OPCODE_TUNER_STEP_INCREMENT: | |
1272 | return "tuner step increment"; | |
1273 | case CEC_OPCODE_DEVICE_VENDOR_ID: | |
1274 | return "device vendor id"; | |
1275 | case CEC_OPCODE_GIVE_DEVICE_VENDOR_ID: | |
1276 | return "give device vendor id"; | |
1277 | case CEC_OPCODE_VENDOR_COMMAND: | |
1278 | return "vendor command"; | |
1279 | case CEC_OPCODE_VENDOR_COMMAND_WITH_ID: | |
1280 | return "vendor command with id"; | |
1281 | case CEC_OPCODE_VENDOR_REMOTE_BUTTON_DOWN: | |
1282 | return "vendor remote button down"; | |
1283 | case CEC_OPCODE_VENDOR_REMOTE_BUTTON_UP: | |
1284 | return "vendor remote button up"; | |
1285 | case CEC_OPCODE_SET_OSD_STRING: | |
1286 | return "set osd string"; | |
1287 | case CEC_OPCODE_GIVE_OSD_NAME: | |
1288 | return "give osd name"; | |
1289 | case CEC_OPCODE_SET_OSD_NAME: | |
1290 | return "set osd name"; | |
1291 | case CEC_OPCODE_MENU_REQUEST: | |
1292 | return "menu request"; | |
1293 | case CEC_OPCODE_MENU_STATUS: | |
1294 | return "menu status"; | |
1295 | case CEC_OPCODE_USER_CONTROL_PRESSED: | |
1296 | return "user control pressed"; | |
1297 | case CEC_OPCODE_USER_CONTROL_RELEASE: | |
1298 | return "user control release"; | |
1299 | case CEC_OPCODE_GIVE_DEVICE_POWER_STATUS: | |
1300 | return "give device power status"; | |
1301 | case CEC_OPCODE_REPORT_POWER_STATUS: | |
1302 | return "report power status"; | |
1303 | case CEC_OPCODE_FEATURE_ABORT: | |
1304 | return "feature abort"; | |
1305 | case CEC_OPCODE_ABORT: | |
1306 | return "abort"; | |
1307 | case CEC_OPCODE_GIVE_AUDIO_STATUS: | |
1308 | return "give audio status"; | |
1309 | case CEC_OPCODE_GIVE_SYSTEM_AUDIO_MODE_STATUS: | |
1310 | return "give audio mode status"; | |
1311 | case CEC_OPCODE_REPORT_AUDIO_STATUS: | |
1312 | return "report audio status"; | |
1313 | case CEC_OPCODE_SET_SYSTEM_AUDIO_MODE: | |
1314 | return "set system audio mode"; | |
1315 | case CEC_OPCODE_SYSTEM_AUDIO_MODE_REQUEST: | |
1316 | return "system audio mode request"; | |
1317 | case CEC_OPCODE_SYSTEM_AUDIO_MODE_STATUS: | |
1318 | return "system audio mode status"; | |
1319 | case CEC_OPCODE_SET_AUDIO_RATE: | |
1320 | return "set audio rate"; | |
1321 | default: | |
1322 | return "UNKNOWN"; | |
1323 | } | |
1324 | } | |
1325 | ||
1326 | const char *CCECProcessor::ToString(const cec_system_audio_status mode) | |
1327 | { | |
1328 | switch(mode) | |
1329 | { | |
1330 | case CEC_SYSTEM_AUDIO_STATUS_ON: | |
1331 | return "on"; | |
1332 | case CEC_SYSTEM_AUDIO_STATUS_OFF: | |
1333 | return "off"; | |
1334 | default: | |
1335 | return "unknown"; | |
1336 | } | |
1337 | } | |
1338 | ||
1de6617c | 1339 | const char *CCECProcessor::ToString(const cec_audio_status UNUSED(status)) |
03ae897d LOK |
1340 | { |
1341 | // TODO this is a mask | |
1342 | return "TODO"; | |
1343 | } | |
1344 | ||
1345 | const char *CCECProcessor::ToString(const cec_vendor_id vendor) | |
1346 | { | |
1347 | switch (vendor) | |
1348 | { | |
1349 | case CEC_VENDOR_SAMSUNG: | |
1350 | return "Samsung"; | |
1351 | case CEC_VENDOR_LG: | |
1352 | return "LG"; | |
1353 | case CEC_VENDOR_PANASONIC: | |
1354 | return "Panasonic"; | |
1355 | case CEC_VENDOR_PIONEER: | |
1356 | return "Pioneer"; | |
1357 | case CEC_VENDOR_ONKYO: | |
1358 | return "Onkyo"; | |
1359 | case CEC_VENDOR_YAMAHA: | |
1360 | return "Yamaha"; | |
ec0deac1 LOK |
1361 | case CEC_VENDOR_PHILIPS: |
1362 | return "Philips"; | |
1a87cacc LOK |
1363 | case CEC_VENDOR_SONY: |
1364 | return "Sony"; | |
03ae897d LOK |
1365 | default: |
1366 | return "Unknown"; | |
1367 | } | |
1368 | } | |
1369 | ||
7c63a480 LOK |
1370 | void *CCECBusScan::Process(void) |
1371 | { | |
1372 | CCECBusDevice *device(NULL); | |
fe6f8e37 | 1373 | uint8_t iCounter(0); |
5f316715 | 1374 | |
5e5637c6 | 1375 | while (!IsStopped()) |
7c63a480 | 1376 | { |
bdb0f7f4 | 1377 | if (++iCounter < 10) |
fe6f8e37 LOK |
1378 | { |
1379 | Sleep(1000); | |
1380 | continue; | |
1381 | } | |
5f316715 | 1382 | for (unsigned int iPtr = 0; iPtr <= 11 && !IsStopped(); iPtr++) |
7c63a480 | 1383 | { |
5f316715 LOK |
1384 | device = m_processor->m_busDevices[iPtr]; |
1385 | WaitUntilIdle(); | |
1386 | if (device && device->GetStatus(true) == CEC_DEVICE_STATUS_PRESENT) | |
5e5637c6 | 1387 | { |
5f316715 LOK |
1388 | WaitUntilIdle(); |
1389 | if (!IsStopped()) | |
1390 | device->GetVendorId(); | |
1391 | ||
1392 | WaitUntilIdle(); | |
1393 | if (!IsStopped()) | |
1394 | device->GetPowerStatus(true); | |
5e5637c6 | 1395 | } |
7c63a480 LOK |
1396 | } |
1397 | } | |
5f316715 | 1398 | |
7c63a480 LOK |
1399 | return NULL; |
1400 | } | |
1113cb7d | 1401 | |
5f316715 LOK |
1402 | void CCECBusScan::WaitUntilIdle(void) |
1403 | { | |
1404 | if (IsStopped()) | |
1405 | return; | |
1406 | ||
701f753b | 1407 | int32_t iWaitTime = 3000 - (int32_t)(GetTimeMs() - m_processor->GetLastTransmission()); |
5f316715 LOK |
1408 | while (iWaitTime > 0) |
1409 | { | |
1410 | Sleep(iWaitTime); | |
701f753b | 1411 | iWaitTime = 3000 - (int32_t)(GetTimeMs() - m_processor->GetLastTransmission()); |
5f316715 LOK |
1412 | } |
1413 | } | |
1414 | ||
1113cb7d LOK |
1415 | bool CCECProcessor::StartBootloader(void) |
1416 | { | |
1417 | return m_communication->StartBootloader(); | |
1418 | } | |
1419 | ||
1420 | bool CCECProcessor::PingAdapter(void) | |
1421 | { | |
1422 | return m_communication->PingAdapter(); | |
1423 | } | |
6729ac71 LOK |
1424 | |
1425 | void CCECProcessor::HandlePoll(cec_logical_address initiator, cec_logical_address destination) | |
1426 | { | |
1427 | m_busDevices[initiator]->GetHandler()->HandlePoll(initiator, destination); | |
1428 | m_lastInitiator = initiator; | |
1429 | } | |
1430 | ||
1431 | bool CCECProcessor::HandleReceiveFailed(void) | |
1432 | { | |
1433 | return m_lastInitiator != CECDEVICE_UNKNOWN && | |
1434 | !m_busDevices[m_lastInitiator]->GetHandler()->HandleReceiveFailed(); | |
1435 | } |