cec-config: use the new LibCecInitialise()
[deb_libcec.git] / src / lib / CECProcessor.cpp
CommitLineData
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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.
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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
7bb4ed43 35#include "adapter/USBCECAdapterCommunication.h"
eafa9d46 36#include "devices/CECBusDevice.h"
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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"
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45
46using namespace CEC;
47using namespace std;
f00ff009 48using namespace PLATFORM;
abbca718 49
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50CCECProcessor::CCECProcessor(CLibCEC *controller, const libcec_configuration *configuration) :
51 m_bInitialised(false),
52 m_iPhysicalAddress(configuration->iPhysicalAddress),
53 m_iHDMIPort(configuration->iHDMIPort),
54 m_iBaseDevice(configuration->baseDevice),
55 m_strDeviceName(configuration->strDeviceName),
56 m_types(configuration->deviceTypes),
57 m_communication(NULL),
58 m_controller(controller),
59 m_bMonitor(false),
60 m_iStandardLineTimeout(3),
61 m_iRetryLineTimeout(3),
62 m_iLastTransmission(0),
63 m_clientVersion(configuration->clientVersion)
64{
65 m_logicalAddresses.Clear();
66 CreateBusDevices();
67}
68
69CCECProcessor::CCECProcessor(CLibCEC *controller, const char *strDeviceName, const cec_device_type_list &types, uint16_t iPhysicalAddress, cec_client_version clientVersion) :
b64db02e 70 m_bInitialised(false),
4f362964 71 m_iPhysicalAddress(iPhysicalAddress),
16b1e052 72 m_iHDMIPort(CEC_DEFAULT_HDMI_PORT),
d2f1c157 73 m_iBaseDevice((cec_logical_address)CEC_DEFAULT_BASE_DEVICE),
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74 m_strDeviceName(strDeviceName),
75 m_types(types),
99666519 76 m_communication(NULL),
f8513317 77 m_controller(controller),
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78 m_bMonitor(false),
79 m_iStandardLineTimeout(3),
5f316715 80 m_iRetryLineTimeout(3),
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81 m_iLastTransmission(0),
82 m_clientVersion(clientVersion)
f8513317 83{
ab1469a0 84 m_logicalAddresses.Clear();
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85 CreateBusDevices();
86}
87
88void CCECProcessor::CreateBusDevices(void)
89{
f8513317 90 for (int iPtr = 0; iPtr < 16; iPtr++)
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91 {
92 switch(iPtr)
93 {
94 case CECDEVICE_AUDIOSYSTEM:
5d5a2dc2 95 m_busDevices[iPtr] = new CCECAudioSystem(this, (cec_logical_address) iPtr, 0xFFFF);
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96 break;
97 case CECDEVICE_PLAYBACKDEVICE1:
98 case CECDEVICE_PLAYBACKDEVICE2:
99 case CECDEVICE_PLAYBACKDEVICE3:
5d5a2dc2 100 m_busDevices[iPtr] = new CCECPlaybackDevice(this, (cec_logical_address) iPtr, 0xFFFF);
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101 break;
102 case CECDEVICE_RECORDINGDEVICE1:
103 case CECDEVICE_RECORDINGDEVICE2:
104 case CECDEVICE_RECORDINGDEVICE3:
5d5a2dc2 105 m_busDevices[iPtr] = new CCECRecordingDevice(this, (cec_logical_address) iPtr, 0xFFFF);
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106 break;
107 case CECDEVICE_TUNER1:
108 case CECDEVICE_TUNER2:
109 case CECDEVICE_TUNER3:
110 case CECDEVICE_TUNER4:
5d5a2dc2 111 m_busDevices[iPtr] = new CCECTuner(this, (cec_logical_address) iPtr, 0xFFFF);
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112 break;
113 case CECDEVICE_TV:
114 m_busDevices[iPtr] = new CCECTV(this, (cec_logical_address) iPtr, 0);
115 break;
116 default:
5d5a2dc2 117 m_busDevices[iPtr] = new CCECBusDevice(this, (cec_logical_address) iPtr, 0xFFFF);
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118 break;
119 }
120 }
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121}
122
2abe74eb 123CCECProcessor::~CCECProcessor(void)
abbca718 124{
eca71746 125 Close();
7c63a480 126
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127 for (unsigned int iPtr = 0; iPtr < 16; iPtr++)
128 delete m_busDevices[iPtr];
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129}
130
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131void CCECProcessor::Close(void)
132{
133 StopThread();
134
135 CLockObject lock(m_mutex);
136 if (m_communication)
137 {
138 m_communication->Close();
139 delete m_communication;
140 m_communication = NULL;
141 }
142}
143
578c3905 144bool CCECProcessor::OpenConnection(const char *strPort, uint16_t iBaudRate, uint32_t iTimeoutMs)
abbca718 145{
a674fd68 146 bool bReturn(false);
578c3905 147 CLockObject lock(m_mutex);
99666519 148 if (m_communication)
578c3905 149 {
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150 CLibCEC::AddLog(CEC_LOG_WARNING, "existing connection handler found, deleting it");
151 m_communication->Close();
152 delete m_communication;
578c3905 153 }
1113cb7d 154
7bb4ed43 155 m_communication = new CUSBCECAdapterCommunication(this, strPort, iBaudRate);
99666519 156
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157 /* check for an already opened connection */
158 if (m_communication->IsOpen())
1113cb7d 159 {
5477a250 160 CLibCEC::AddLog(CEC_LOG_ERROR, "connection already opened");
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161 return bReturn;
162 }
abbca718 163
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164 uint64_t iNow = GetTimeMs();
165 uint64_t iTarget = iTimeoutMs > 0 ? iNow + iTimeoutMs : iNow + CEC_DEFAULT_TRANSMIT_WAIT;
166
578c3905 167 /* open a new connection */
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168 unsigned iConnectTry(0);
169 while (iNow < iTarget && (bReturn = m_communication->Open(this, iTimeoutMs)) == false)
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170 {
171 CLibCEC::AddLog(CEC_LOG_ERROR, "could not open a connection (try %d)", ++iConnectTry);
172 Sleep(500);
173 iNow = GetTimeMs();
174 }
56035c86 175
efed01e1 176 if (bReturn)
caca2d81 177 CLibCEC::AddLog(CEC_LOG_NOTICE, "connected to the CEC adapter. firmware version = %d, client version = %s", m_communication->GetFirmwareVersion(), ToString(m_clientVersion));
3d78df91 178
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179 return bReturn;
180}
181
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182bool CCECProcessor::IsInitialised(void)
183{
184 CLockObject lock(m_mutex);
185 return m_bInitialised;
186}
187
2db8981f 188void CCECProcessor::SetInitialised(bool bSetTo /* = true */)
578c3905 189{
578c3905 190 CLockObject lock(m_mutex);
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191 m_bInitialised = bSetTo;
192}
578c3905 193
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194bool CCECProcessor::Initialise(void)
195{
196 bool bReturn(false);
578c3905 197 {
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198 CLockObject lock(m_mutex);
199 if (!m_logicalAddresses.IsEmpty())
200 m_logicalAddresses.Clear();
578c3905 201
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202 if (!FindLogicalAddresses())
203 {
5477a250 204 CLibCEC::AddLog(CEC_LOG_ERROR, "could not detect our logical addresses");
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205 return bReturn;
206 }
207
208 /* only set our OSD name for the primary device */
209 m_busDevices[m_logicalAddresses.primary]->m_strDeviceName = m_strDeviceName;
210 }
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211
212 /* get the vendor id from the TV, so we are using the correct handler */
213 m_busDevices[CECDEVICE_TV]->RequestVendorId();
214 ReplaceHandlers();
215
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216 if (m_iPhysicalAddress != 0)
217 {
218 m_busDevices[m_logicalAddresses.primary]->m_iPhysicalAddress = m_iPhysicalAddress;
219 if ((bReturn = m_busDevices[m_logicalAddresses.primary]->TransmitPhysicalAddress()) == false)
220 CLibCEC::AddLog(CEC_LOG_ERROR, "unable to set the physical address to %4x", m_iPhysicalAddress);
221 }
222 else if (m_iPhysicalAddress == 0 && (bReturn = SetHDMIPort(m_iBaseDevice, m_iHDMIPort, true)) == false)
5477a250 223 CLibCEC::AddLog(CEC_LOG_ERROR, "unable to set HDMI port %d on %s (%x)", m_iHDMIPort, ToString(m_iBaseDevice), (uint8_t)m_iBaseDevice);
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224
225 SetInitialised(bReturn);
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226
227 return bReturn;
228}
229
230bool CCECProcessor::Start(const char *strPort, uint16_t iBaudRate /* = 38400 */, uint32_t iTimeoutMs /* = 10000 */)
231{
232 bool bReturn(false);
233
234 {
235 CLockObject lock(m_mutex);
236 if (!OpenConnection(strPort, iBaudRate, iTimeoutMs))
a674fd68 237 return bReturn;
994dbaaa 238
a674fd68 239 /* create the processor thread */
8e57f83c 240 if (!CreateThread())
a674fd68 241 {
5477a250 242 CLibCEC::AddLog(CEC_LOG_ERROR, "could not create a processor thread");
a674fd68 243 return bReturn;
994dbaaa 244 }
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245 }
246
578c3905 247 if ((bReturn = Initialise()) == false)
a674fd68 248 {
5477a250 249 CLibCEC::AddLog(CEC_LOG_ERROR, "could not create a processor thread");
578c3905 250 StopThread(true);
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251 }
252 else
253 {
5477a250 254 CLibCEC::AddLog(CEC_LOG_DEBUG, "processor thread started");
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255 }
256
257 return bReturn;
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258}
259
b58d9277 260bool CCECProcessor::TryLogicalAddress(cec_logical_address address)
f8513317 261{
93fff5c1 262 if (m_busDevices[address]->TryLogicalAddress())
f8513317 263 {
ab1469a0 264 m_logicalAddresses.Set(address);
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265 return true;
266 }
267
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268 return false;
269}
270
b58d9277 271bool CCECProcessor::FindLogicalAddressRecordingDevice(void)
f8513317 272{
5477a250 273 CLibCEC::AddLog(CEC_LOG_DEBUG, "detecting logical address for type 'recording device'");
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274 return TryLogicalAddress(CECDEVICE_RECORDINGDEVICE1) ||
275 TryLogicalAddress(CECDEVICE_RECORDINGDEVICE2) ||
276 TryLogicalAddress(CECDEVICE_RECORDINGDEVICE3);
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277}
278
b58d9277 279bool CCECProcessor::FindLogicalAddressTuner(void)
f8513317 280{
5477a250 281 CLibCEC::AddLog(CEC_LOG_DEBUG, "detecting logical address for type 'tuner'");
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282 return TryLogicalAddress(CECDEVICE_TUNER1) ||
283 TryLogicalAddress(CECDEVICE_TUNER2) ||
284 TryLogicalAddress(CECDEVICE_TUNER3) ||
285 TryLogicalAddress(CECDEVICE_TUNER4);
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286}
287
b58d9277 288bool CCECProcessor::FindLogicalAddressPlaybackDevice(void)
f8513317 289{
5477a250 290 CLibCEC::AddLog(CEC_LOG_DEBUG, "detecting logical address for type 'playback device'");
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291 return TryLogicalAddress(CECDEVICE_PLAYBACKDEVICE1) ||
292 TryLogicalAddress(CECDEVICE_PLAYBACKDEVICE2) ||
293 TryLogicalAddress(CECDEVICE_PLAYBACKDEVICE3);
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294}
295
b58d9277 296bool CCECProcessor::FindLogicalAddressAudioSystem(void)
f8513317 297{
5477a250 298 CLibCEC::AddLog(CEC_LOG_DEBUG, "detecting logical address for type 'audio'");
b58d9277 299 return TryLogicalAddress(CECDEVICE_AUDIOSYSTEM);
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300}
301
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302bool CCECProcessor::ChangeDeviceType(cec_device_type from, cec_device_type to)
303{
304 bool bChanged(false);
305
5477a250 306 CLibCEC::AddLog(CEC_LOG_NOTICE, "changing device type '%s' into '%s'", ToString(from), ToString(to));
3e61b350 307
f00ff009 308 CLockObject lock(m_mutex);
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309 CCECBusDevice *previousDevice = GetDeviceByType(from);
310 m_logicalAddresses.primary = CECDEVICE_UNKNOWN;
311
312 for (unsigned int iPtr = 0; iPtr < 5; iPtr++)
313 {
314 if (m_types.types[iPtr] == CEC_DEVICE_TYPE_RESERVED)
315 continue;
316
317 if (m_types.types[iPtr] == from)
318 {
319 bChanged = true;
320 m_types.types[iPtr] = to;
321 }
322 else if (m_types.types[iPtr] == to && bChanged)
323 {
324 m_types.types[iPtr] = CEC_DEVICE_TYPE_RESERVED;
325 }
326 }
327
328 if (bChanged)
329 {
330 FindLogicalAddresses();
331
332 CCECBusDevice *newDevice = GetDeviceByType(to);
333 if (previousDevice && newDevice)
334 {
335 newDevice->SetDeviceStatus(CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC);
4478bc79 336 previousDevice->SetDeviceStatus(CEC_DEVICE_STATUS_NOT_PRESENT);
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337
338 newDevice->SetCecVersion(previousDevice->GetCecVersion(false));
339 previousDevice->SetCecVersion(CEC_VERSION_UNKNOWN);
340
341 newDevice->SetMenuLanguage(previousDevice->GetMenuLanguage(false));
342 cec_menu_language lang;
343 lang.device = previousDevice->GetLogicalAddress();
344 for (unsigned int iPtr = 0; iPtr < 4; iPtr++)
345 lang.language[iPtr] = '?';
346 lang.language[3] = 0;
347 previousDevice->SetMenuLanguage(lang);
348
349 newDevice->SetMenuState(previousDevice->GetMenuState());
350 previousDevice->SetMenuState(CEC_MENU_STATE_DEACTIVATED);
351
352 newDevice->SetOSDName(previousDevice->GetOSDName(false));
353 previousDevice->SetOSDName(ToString(previousDevice->GetLogicalAddress()));
354
355 newDevice->SetPhysicalAddress(previousDevice->GetPhysicalAddress(false));
356 previousDevice->SetPhysicalAddress(0xFFFF);
357
358 newDevice->SetPowerStatus(previousDevice->GetPowerStatus(false));
359 previousDevice->SetPowerStatus(CEC_POWER_STATUS_UNKNOWN);
360
361 newDevice->SetVendorId(previousDevice->GetVendorId(false));
362 previousDevice->SetVendorId(CEC_VENDOR_UNKNOWN);
363
364 if ((from == CEC_DEVICE_TYPE_PLAYBACK_DEVICE || from == CEC_DEVICE_TYPE_RECORDING_DEVICE) &&
365 (to == CEC_DEVICE_TYPE_PLAYBACK_DEVICE || to == CEC_DEVICE_TYPE_RECORDING_DEVICE))
366 {
367 ((CCECPlaybackDevice *) newDevice)->SetDeckControlMode(((CCECPlaybackDevice *) previousDevice)->GetDeckControlMode());
368 ((CCECPlaybackDevice *) previousDevice)->SetDeckControlMode(CEC_DECK_CONTROL_MODE_STOP);
369
370 ((CCECPlaybackDevice *) newDevice)->SetDeckStatus(((CCECPlaybackDevice *) previousDevice)->GetDeckStatus());
371 ((CCECPlaybackDevice *) previousDevice)->SetDeckStatus(CEC_DECK_INFO_STOP);
372 }
373 }
374 }
375
376 return true;
377}
378
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379bool CCECProcessor::FindLogicalAddresses(void)
380{
381 bool bReturn(true);
ab1469a0 382 m_logicalAddresses.Clear();
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383
384 for (unsigned int iPtr = 0; iPtr < 5; iPtr++)
385 {
386 if (m_types.types[iPtr] == CEC_DEVICE_TYPE_RESERVED)
387 continue;
388
5477a250 389 CLibCEC::AddLog(CEC_LOG_DEBUG, "%s - device %d: type %d", __FUNCTION__, iPtr, m_types.types[iPtr]);
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390
391 if (m_types.types[iPtr] == CEC_DEVICE_TYPE_RECORDING_DEVICE)
b58d9277 392 bReturn &= FindLogicalAddressRecordingDevice();
f8513317 393 if (m_types.types[iPtr] == CEC_DEVICE_TYPE_TUNER)
b58d9277 394 bReturn &= FindLogicalAddressTuner();
f8513317 395 if (m_types.types[iPtr] == CEC_DEVICE_TYPE_PLAYBACK_DEVICE)
b58d9277 396 bReturn &= FindLogicalAddressPlaybackDevice();
f8513317 397 if (m_types.types[iPtr] == CEC_DEVICE_TYPE_AUDIO_SYSTEM)
b58d9277 398 bReturn &= FindLogicalAddressAudioSystem();
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399 }
400
a674fd68
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401 if (bReturn)
402 SetAckMask(m_logicalAddresses.AckMask());
403
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404 return bReturn;
405}
406
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407void CCECProcessor::ReplaceHandlers(void)
408{
ded7e7ce 409 CLockObject lock(m_mutex);
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410 if (!IsInitialised())
411 return;
a3ffc068 412 for (uint8_t iPtr = 0; iPtr <= CECDEVICE_PLAYBACKDEVICE3; iPtr++)
591170fd 413 m_busDevices[iPtr]->ReplaceHandler(m_bInitialised);
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414}
415
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416bool CCECProcessor::OnCommandReceived(const cec_command &command)
417{
418 m_commandBuffer.Push(command);
419 return true;
420}
421
2abe74eb 422void *CCECProcessor::Process(void)
f99bc831 423{
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424 cec_command command;
425 CLibCEC::AddLog(CEC_LOG_DEBUG, "processor thread started");
abbca718 426
b1f94db1 427 while (!IsStopped() && m_communication->IsOpen())
abbca718 428 {
591170fd 429 ReplaceHandlers();
b1f94db1 430 if (m_commandBuffer.Pop(command))
9dee1670 431 ParseCommand(command);
b5f34cf9 432
13fd6a66 433 m_controller->CheckKeypressTimeout();
b1f94db1 434 Sleep(5);
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435 }
436
60fa4578 437 return NULL;
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438}
439
18203d17 440bool CCECProcessor::SetActiveSource(cec_device_type type /* = CEC_DEVICE_TYPE_RESERVED */)
abbca718 441{
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442 bool bReturn(false);
443
60fa4578 444 if (!IsRunning())
8ac9c610 445 return bReturn;
f99bc831 446
18203d17 447 cec_logical_address addr = m_logicalAddresses.primary;
04437dcf 448
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449 if (type != CEC_DEVICE_TYPE_RESERVED)
450 {
90ea9066 451 for (uint8_t iPtr = 0; iPtr <= 11; iPtr++)
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452 {
453 if (m_logicalAddresses[iPtr] && m_busDevices[iPtr]->m_type == type)
454 {
455 addr = (cec_logical_address) iPtr;
456 break;
457 }
458 }
459 }
460
37b0c572 461 m_busDevices[addr]->SetActiveSource();
d383d6d0 462 if (m_busDevices[addr]->GetPhysicalAddress(false) != 0xFFFF)
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463 {
464 bReturn = m_busDevices[addr]->TransmitActiveSource();
465
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466 if (bReturn)
467 {
468 m_busDevices[addr]->SetMenuState(CEC_MENU_STATE_ACTIVATED);
469 m_busDevices[addr]->TransmitMenuState(CECDEVICE_TV);
470 }
471
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472 if (bReturn && (m_busDevices[addr]->GetType() == CEC_DEVICE_TYPE_PLAYBACK_DEVICE ||
473 m_busDevices[addr]->GetType() == CEC_DEVICE_TYPE_RECORDING_DEVICE) &&
474 m_busDevices[addr]->GetHandler()->SendDeckStatusUpdateOnActiveSource())
475 {
476 bReturn = ((CCECPlaybackDevice *)m_busDevices[addr])->TransmitDeckStatus(CECDEVICE_TV);
477 }
478 }
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479
480 return bReturn;
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481}
482
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483bool CCECProcessor::SetActiveSource(uint16_t iStreamPath)
484{
485 bool bReturn(false);
486
487 CCECBusDevice *device = GetDeviceByPhysicalAddress(iStreamPath);
488 if (device)
489 {
490 device->SetActiveSource();
491 bReturn = true;
492 }
493
494 return bReturn;
495}
496
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497void CCECProcessor::SetStandardLineTimeout(uint8_t iTimeout)
498{
f00ff009 499 CLockObject lock(m_mutex);
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500 m_iStandardLineTimeout = iTimeout;
501}
502
503void CCECProcessor::SetRetryLineTimeout(uint8_t iTimeout)
504{
f00ff009 505 CLockObject lock(m_mutex);
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506 m_iRetryLineTimeout = iTimeout;
507}
508
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509bool CCECProcessor::SetActiveView(void)
510{
4a870dc8 511 return SetActiveSource(m_types.IsEmpty() ? CEC_DEVICE_TYPE_RESERVED : m_types[0]);
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512}
513
28fa6c97 514bool CCECProcessor::SetDeckControlMode(cec_deck_control_mode mode, bool bSendUpdate /* = true */)
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515{
516 bool bReturn(false);
517
518 CCECBusDevice *device = GetDeviceByType(CEC_DEVICE_TYPE_PLAYBACK_DEVICE);
519 if (device)
520 {
521 ((CCECPlaybackDevice *) device)->SetDeckControlMode(mode);
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522 if (bSendUpdate)
523 ((CCECPlaybackDevice *) device)->TransmitDeckStatus(CECDEVICE_TV);
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524 bReturn = true;
525 }
526
527 return bReturn;
528}
529
28fa6c97 530bool CCECProcessor::SetDeckInfo(cec_deck_info info, bool bSendUpdate /* = true */)
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531{
532 bool bReturn(false);
533
534 CCECBusDevice *device = GetDeviceByType(CEC_DEVICE_TYPE_PLAYBACK_DEVICE);
535 if (device)
536 {
537 ((CCECPlaybackDevice *) device)->SetDeckStatus(info);
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538 if (bSendUpdate)
539 ((CCECPlaybackDevice *) device)->TransmitDeckStatus(CECDEVICE_TV);
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540 bReturn = true;
541 }
542
543 return bReturn;
544}
545
d2f1c157 546bool CCECProcessor::SetHDMIPort(cec_logical_address iBaseDevice, uint8_t iPort, bool bForce /* = false */)
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547{
548 bool bReturn(false);
f00ff009 549 CLockObject lock(m_mutex);
16b1e052 550
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551 m_iBaseDevice = iBaseDevice;
552 m_iHDMIPort = iPort;
8e57f83c 553 if (!IsRunning() && !bForce)
89b3c9df 554 return true;
16b1e052 555
5477a250 556 CLibCEC::AddLog(CEC_LOG_DEBUG, "setting HDMI port to %d on device %s (%d)", iPort, ToString(iBaseDevice), (int)iBaseDevice);
56035c86 557
16b1e052 558 uint16_t iPhysicalAddress(0);
1e7afacd 559 if (iBaseDevice > CECDEVICE_TV)
5d0c1164 560 {
f00ff009 561 lock.Unlock();
1e7afacd 562 iPhysicalAddress = m_busDevices[iBaseDevice]->GetPhysicalAddress();
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563 lock.Lock();
564 }
1e7afacd 565
a674fd68 566 if (iPhysicalAddress < 0xffff)
1e7afacd 567 {
1e7afacd 568 if (iPhysicalAddress == 0)
5d355340 569 iPhysicalAddress += 0x1000 * iPort;
1e7afacd 570 else if (iPhysicalAddress % 0x1000 == 0)
5d355340 571 iPhysicalAddress += 0x100 * iPort;
1e7afacd 572 else if (iPhysicalAddress % 0x100 == 0)
5d355340 573 iPhysicalAddress += 0x10 * iPort;
1e7afacd 574 else if (iPhysicalAddress % 0x10 == 0)
5d355340 575 iPhysicalAddress += iPort;
1e7afacd 576
5d355340 577 bReturn = true;
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578 }
579
a674fd68 580 if (!bReturn)
5477a250 581 CLibCEC::AddLog(CEC_LOG_ERROR, "failed to set the physical address");
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582 else
583 {
f00ff009 584 lock.Unlock();
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585 SetPhysicalAddress(iPhysicalAddress);
586 }
a674fd68 587
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588 return bReturn;
589}
590
45b97de7 591bool CCECProcessor::PhysicalAddressInUse(uint16_t iPhysicalAddress)
16b1e052 592{
9fd73dd4 593 for (unsigned int iPtr = 0; iPtr < 15; iPtr++)
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594 {
595 if (m_busDevices[iPtr]->GetPhysicalAddress(false) == iPhysicalAddress)
596 return true;
597 }
598 return false;
599}
600
ab27363d 601bool CCECProcessor::TransmitInactiveSource(void)
abbca718 602{
60fa4578 603 if (!IsRunning())
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604 return false;
605
ab1469a0 606 if (!m_logicalAddresses.IsEmpty() && m_busDevices[m_logicalAddresses.primary])
ab27363d 607 return m_busDevices[m_logicalAddresses.primary]->TransmitInactiveSource();
cc60ab1c 608 return false;
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609}
610
9dee1670 611void CCECProcessor::LogOutput(const cec_command &data)
abbca718 612{
1d3ca3de 613 CStdString strTx;
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614 strTx.Format("<< %02x", ((uint8_t)data.initiator << 4) + (uint8_t)data.destination);
615 if (data.opcode_set)
616 strTx.AppendFormat(":%02x", (uint8_t)data.opcode);
9dee1670 617
06a1f7ce 618 for (uint8_t iPtr = 0; iPtr < data.parameters.size; iPtr++)
1d3ca3de 619 strTx.AppendFormat(":%02x", data.parameters[iPtr]);
5477a250 620 CLibCEC::AddLog(CEC_LOG_TRAFFIC, strTx.c_str());
9dee1670 621}
2abe74eb 622
06bfd4d7 623bool CCECProcessor::SetLogicalAddress(cec_logical_address iLogicalAddress)
abbca718 624{
f00ff009 625 CLockObject lock(m_mutex);
f8513317 626 if (m_logicalAddresses.primary != iLogicalAddress)
06775107 627 {
5477a250 628 CLibCEC::AddLog(CEC_LOG_NOTICE, "<< setting primary logical address to %1x", iLogicalAddress);
f8513317 629 m_logicalAddresses.primary = iLogicalAddress;
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630 m_logicalAddresses.Set(iLogicalAddress);
631 return SetAckMask(m_logicalAddresses.AckMask());
06775107 632 }
2abe74eb 633
06bfd4d7 634 return true;
abbca718 635}
825ddb96 636
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637bool CCECProcessor::SetMenuState(cec_menu_state state, bool bSendUpdate /* = true */)
638{
639 for (uint8_t iPtr = 0; iPtr < 16; iPtr++)
640 {
641 if (m_logicalAddresses[iPtr])
642 m_busDevices[iPtr]->SetMenuState(state);
643 }
644
645 if (bSendUpdate)
646 m_busDevices[m_logicalAddresses.primary]->TransmitMenuState(CECDEVICE_TV);
647
648 return true;
649}
650
bebb19dc 651bool CCECProcessor::SetPhysicalAddress(uint16_t iPhysicalAddress, bool bSendUpdate /* = true */)
2492216a 652{
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653 bool bSendActiveView(false);
654 bool bReturn(false);
4d6f5ac7 655 cec_logical_addresses sendUpdatesTo;
ded7e7ce 656 sendUpdatesTo.Clear();
ff684fef 657
f070564b 658 {
f00ff009 659 CLockObject lock(m_mutex);
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660 m_iPhysicalAddress = iPhysicalAddress;
661
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662 if (!m_logicalAddresses.IsEmpty())
663 {
664 bool bWasActiveSource(false);
665 for (uint8_t iPtr = 0; iPtr < 15; iPtr++)
666 if (m_logicalAddresses[iPtr])
667 {
668 bWasActiveSource |= m_busDevices[iPtr]->IsActiveSource();
669 m_busDevices[iPtr]->SetInactiveSource();
670 m_busDevices[iPtr]->SetPhysicalAddress(iPhysicalAddress);
671 if (bSendUpdate)
4d6f5ac7 672 sendUpdatesTo.Set((cec_logical_address)iPtr);
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673 }
674
675 bSendActiveView = bWasActiveSource && bSendUpdate;
676 bReturn = true;
677 }
cc60ab1c 678 }
f070564b 679
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680 for (uint8_t iPtr = 0; iPtr < 15; iPtr++)
681 if (sendUpdatesTo[iPtr])
682 m_busDevices[iPtr]->TransmitPhysicalAddress();
683
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684 if (bSendActiveView)
685 SetActiveView();
686
687 return bReturn;
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688}
689
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690bool CCECProcessor::SwitchMonitoring(bool bEnable)
691{
5477a250 692 CLibCEC::AddLog(CEC_LOG_NOTICE, "== %s monitoring mode ==", bEnable ? "enabling" : "disabling");
8b7e5ff6 693
855a3a98 694 {
f00ff009 695 CLockObject lock(m_mutex);
855a3a98 696 m_bMonitor = bEnable;
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697 }
698
8b7e5ff6 699 if (bEnable)
06bfd4d7 700 return SetAckMask(0);
8b7e5ff6 701 else
ab1469a0 702 return SetAckMask(m_logicalAddresses.AckMask());
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703}
704
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705bool CCECProcessor::PollDevice(cec_logical_address iAddress)
706{
707 if (iAddress != CECDEVICE_UNKNOWN && m_busDevices[iAddress])
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708 {
709 return m_logicalAddresses.primary == CECDEVICE_UNKNOWN ?
710 m_busDevices[iAddress]->TransmitPoll(iAddress) :
711 m_busDevices[m_logicalAddresses.primary]->TransmitPoll(iAddress);
712 }
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713 return false;
714}
715
5c73f7f7 716uint8_t CCECProcessor::VolumeUp(bool bSendRelease /* = true */)
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717{
718 uint8_t status = 0;
37b0c572 719 if (IsPresentDevice(CECDEVICE_AUDIOSYSTEM))
5c73f7f7 720 status = ((CCECAudioSystem *)m_busDevices[CECDEVICE_AUDIOSYSTEM])->VolumeUp(bSendRelease);
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721
722 return status;
723}
724
5c73f7f7 725uint8_t CCECProcessor::VolumeDown(bool bSendRelease /* = true */)
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726{
727 uint8_t status = 0;
37b0c572 728 if (IsPresentDevice(CECDEVICE_AUDIOSYSTEM))
5c73f7f7 729 status = ((CCECAudioSystem *)m_busDevices[CECDEVICE_AUDIOSYSTEM])->VolumeDown(bSendRelease);
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730
731 return status;
732}
733
5c73f7f7 734uint8_t CCECProcessor::MuteAudio(bool bSendRelease /* = true */)
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735{
736 uint8_t status = 0;
37b0c572 737 if (IsPresentDevice(CECDEVICE_AUDIOSYSTEM))
5c73f7f7 738 status = ((CCECAudioSystem *)m_busDevices[CECDEVICE_AUDIOSYSTEM])->MuteAudio(bSendRelease);
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739
740 return status;
741}
742
16b1e052 743CCECBusDevice *CCECProcessor::GetDeviceByPhysicalAddress(uint16_t iPhysicalAddress, bool bRefresh /* = false */) const
8ac9c610 744{
16b1e052 745 if (m_busDevices[m_logicalAddresses.primary]->GetPhysicalAddress(false) == iPhysicalAddress)
b58d9277 746 return m_busDevices[m_logicalAddresses.primary];
8ac9c610 747
b58d9277 748 CCECBusDevice *device = NULL;
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749 for (unsigned int iPtr = 0; iPtr < 16; iPtr++)
750 {
16b1e052 751 if (m_busDevices[iPtr]->GetPhysicalAddress(bRefresh) == iPhysicalAddress)
8ac9c610
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752 {
753 device = m_busDevices[iPtr];
754 break;
755 }
756 }
757
758 return device;
759}
760
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761CCECBusDevice *CCECProcessor::GetDeviceByType(cec_device_type type) const
762{
763 CCECBusDevice *device = NULL;
764
7619faad 765 for (uint8_t iPtr = 0; iPtr < 16; iPtr++)
a9232a79 766 {
b64db02e 767 if (m_busDevices[iPtr]->m_type == type && m_logicalAddresses[iPtr])
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768 {
769 device = m_busDevices[iPtr];
770 break;
771 }
772 }
773
774 return device;
775}
776
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777CCECBusDevice *CCECProcessor::GetPrimaryDevice(void) const
778{
779 CCECBusDevice *device(NULL);
780 cec_logical_address primary = m_logicalAddresses.primary;
781 if (primary != CECDEVICE_UNKNOWN)
782 device = m_busDevices[primary];
783 return device;
784}
785
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786cec_version CCECProcessor::GetDeviceCecVersion(cec_logical_address iAddress)
787{
788 return m_busDevices[iAddress]->GetCecVersion();
789}
790
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791cec_osd_name CCECProcessor::GetDeviceOSDName(cec_logical_address iAddress)
792{
793 CStdString strOSDName = m_busDevices[iAddress]->GetOSDName();
794 cec_osd_name retVal;
795
796 snprintf(retVal.name, sizeof(retVal.name), "%s", strOSDName.c_str());
797 retVal.device = iAddress;
798
799 return retVal;
800}
801
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802bool CCECProcessor::GetDeviceMenuLanguage(cec_logical_address iAddress, cec_menu_language *language)
803{
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804 if (m_busDevices[iAddress])
805 {
806 *language = m_busDevices[iAddress]->GetMenuLanguage();
5744fbba 807 return (strcmp(language->language, "???") != 0);
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808 }
809 return false;
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810}
811
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812uint64_t CCECProcessor::GetDeviceVendorId(cec_logical_address iAddress)
813{
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814 if (m_busDevices[iAddress])
815 return m_busDevices[iAddress]->GetVendorId();
816 return false;
44c74256
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817}
818
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819uint16_t CCECProcessor::GetDevicePhysicalAddress(cec_logical_address iAddress)
820{
821 if (m_busDevices[iAddress])
822 return m_busDevices[iAddress]->GetPhysicalAddress(false);
823 return false;
824}
825
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826cec_power_status CCECProcessor::GetDevicePowerStatus(cec_logical_address iAddress)
827{
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828 if (m_busDevices[iAddress])
829 return m_busDevices[iAddress]->GetPowerStatus();
830 return CEC_POWER_STATUS_UNKNOWN;
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831}
832
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833cec_logical_address CCECProcessor::GetActiveSource(void)
834{
835 for (uint8_t iPtr = 0; iPtr <= 11; iPtr++)
836 {
837 if (m_busDevices[iPtr]->IsActiveSource())
838 return (cec_logical_address)iPtr;
839 }
840
841 return CECDEVICE_UNKNOWN;
842}
843
844bool CCECProcessor::IsActiveSource(cec_logical_address iAddress)
845{
846 return m_busDevices[iAddress]->IsActiveSource();
847}
848
8d84e2c0 849bool CCECProcessor::Transmit(const cec_command &data)
825ddb96 850{
7bb4ed43 851 cec_adapter_message_state retVal(ADAPTER_MESSAGE_STATE_UNKNOWN);
eb35e4ca 852 {
7bb4ed43
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853 CLockObject lock(m_mutex);
854 LogOutput(data);
5f316715 855 m_iLastTransmission = GetTimeMs();
7bb4ed43
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856 if (!m_communication)
857 return false;
858 uint8_t iMaxTries = m_busDevices[data.initiator]->GetHandler()->GetTransmitRetries() + 1;
859 retVal = m_communication->Write(data, iMaxTries, m_iLineTimeout, m_iRetryLineTimeout);
2abe74eb
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860 }
861
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862 /* set to "not present" on failed ack */
863 if (retVal == ADAPTER_MESSAGE_STATE_SENT_NOT_ACKED &&
864 data.destination != CECDEVICE_BROADCAST)
865 m_busDevices[data.destination]->SetDeviceStatus(CEC_DEVICE_STATUS_NOT_PRESENT);
9902f4e8 866
7bb4ed43 867 return retVal == ADAPTER_MESSAGE_STATE_SENT_ACKED;
825ddb96 868}
abbca718 869
22b4e74a 870void CCECProcessor::TransmitAbort(cec_logical_address address, cec_opcode opcode, cec_abort_reason reason /* = CEC_ABORT_REASON_UNRECOGNIZED_OPCODE */)
abbca718 871{
5477a250 872 CLibCEC::AddLog(CEC_LOG_DEBUG, "<< transmitting abort message");
9dee1670 873
06a1f7ce 874 cec_command command;
f8513317 875 // TODO
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876 cec_command::Format(command, m_logicalAddresses.primary, address, CEC_OPCODE_FEATURE_ABORT);
877 command.parameters.PushBack((uint8_t)opcode);
878 command.parameters.PushBack((uint8_t)reason);
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879
880 Transmit(command);
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881}
882
b1f94db1 883void CCECProcessor::ParseCommand(const cec_command &command)
abbca718 884{
e9de9629 885 CStdString dataStr;
1d3ca3de 886 dataStr.Format(">> %1x%1x:%02x", command.initiator, command.destination, command.opcode);
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887 for (uint8_t iPtr = 0; iPtr < command.parameters.size; iPtr++)
888 dataStr.AppendFormat(":%02x", (unsigned int)command.parameters[iPtr]);
5477a250 889 CLibCEC::AddLog(CEC_LOG_TRAFFIC, dataStr.c_str());
dc113aca 890
7871d66e 891 if (!m_bMonitor && command.initiator >= CECDEVICE_TV && command.initiator <= CECDEVICE_BROADCAST)
e9de9629 892 m_busDevices[(uint8_t)command.initiator]->HandleCommand(command);
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893}
894
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895cec_logical_addresses CCECProcessor::GetActiveDevices(void)
896{
897 cec_logical_addresses addresses;
988de7b9 898 addresses.Clear();
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899 for (unsigned int iPtr = 0; iPtr < 15; iPtr++)
900 {
901 if (m_busDevices[iPtr]->GetStatus() == CEC_DEVICE_STATUS_PRESENT)
902 addresses.Set((cec_logical_address) iPtr);
903 }
904 return addresses;
905}
906
37b0c572 907bool CCECProcessor::IsPresentDevice(cec_logical_address address)
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908{
909 return m_busDevices[address]->GetStatus() == CEC_DEVICE_STATUS_PRESENT;
910}
911
37b0c572 912bool CCECProcessor::IsPresentDeviceType(cec_device_type type)
6d858ba4 913{
6d858ba4 914 for (unsigned int iPtr = 0; iPtr < 15; iPtr++)
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915 {
916 if (m_busDevices[iPtr]->GetType() == type && m_busDevices[iPtr]->GetStatus() == CEC_DEVICE_STATUS_PRESENT)
6d858ba4 917 return true;
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918 }
919
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920 return false;
921}
922
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923uint16_t CCECProcessor::GetPhysicalAddress(void) const
924{
ab1469a0 925 if (!m_logicalAddresses.IsEmpty() && m_busDevices[m_logicalAddresses.primary])
16b1e052 926 return m_busDevices[m_logicalAddresses.primary]->GetPhysicalAddress(false);
cc60ab1c 927 return false;
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928}
929
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930bool CCECProcessor::SetAckMask(uint16_t iMask)
931{
5dcf9f25 932 return m_communication->SetAckMask(iMask);
06bfd4d7 933}
a33794d8 934
4bec9d79 935bool CCECProcessor::TransmitKeypress(cec_logical_address iDestination, cec_user_control_code key, bool bWait /* = true */)
a33794d8 936{
86869f8f 937 return m_busDevices[iDestination]->TransmitKeypress(key, bWait);
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938}
939
4bec9d79 940bool CCECProcessor::TransmitKeyRelease(cec_logical_address iDestination, bool bWait /* = true */)
a33794d8 941{
86869f8f 942 return m_busDevices[iDestination]->TransmitKeyRelease(bWait);
a33794d8 943}
7c63a480 944
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945const char *CCECProcessor::ToString(const cec_device_type type)
946{
947 switch (type)
948 {
949 case CEC_DEVICE_TYPE_AUDIO_SYSTEM:
950 return "audio system";
951 case CEC_DEVICE_TYPE_PLAYBACK_DEVICE:
952 return "playback device";
953 case CEC_DEVICE_TYPE_RECORDING_DEVICE:
954 return "recording device";
955 case CEC_DEVICE_TYPE_RESERVED:
956 return "reserved";
957 case CEC_DEVICE_TYPE_TUNER:
958 return "tuner";
959 case CEC_DEVICE_TYPE_TV:
960 return "TV";
961 default:
962 return "unknown";
963 }
964}
965
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966const char *CCECProcessor::ToString(const cec_menu_state state)
967{
968 switch (state)
969 {
970 case CEC_MENU_STATE_ACTIVATED:
971 return "activated";
972 case CEC_MENU_STATE_DEACTIVATED:
973 return "deactivated";
974 default:
975 return "unknown";
976 }
977}
978
979const char *CCECProcessor::ToString(const cec_version version)
980{
981 switch (version)
982 {
983 case CEC_VERSION_1_2:
984 return "1.2";
985 case CEC_VERSION_1_2A:
986 return "1.2a";
987 case CEC_VERSION_1_3:
988 return "1.3";
989 case CEC_VERSION_1_3A:
990 return "1.3a";
991 case CEC_VERSION_1_4:
992 return "1.4";
993 default:
994 return "unknown";
995 }
996}
997
998const char *CCECProcessor::ToString(const cec_power_status status)
999{
1000 switch (status)
1001 {
1002 case CEC_POWER_STATUS_ON:
1003 return "on";
1004 case CEC_POWER_STATUS_STANDBY:
1005 return "standby";
1006 case CEC_POWER_STATUS_IN_TRANSITION_ON_TO_STANDBY:
1007 return "in transition from on to standby";
1008 case CEC_POWER_STATUS_IN_TRANSITION_STANDBY_TO_ON:
1009 return "in transition from standby to on";
1010 default:
1011 return "unknown";
1012 }
1013}
1014
1015const char *CCECProcessor::ToString(const cec_logical_address address)
1016{
1017 switch(address)
1018 {
1019 case CECDEVICE_AUDIOSYSTEM:
1020 return "Audio";
1021 case CECDEVICE_BROADCAST:
1022 return "Broadcast";
1023 case CECDEVICE_FREEUSE:
1024 return "Free use";
1025 case CECDEVICE_PLAYBACKDEVICE1:
1026 return "Playback 1";
1027 case CECDEVICE_PLAYBACKDEVICE2:
1028 return "Playback 2";
1029 case CECDEVICE_PLAYBACKDEVICE3:
1030 return "Playback 3";
1031 case CECDEVICE_RECORDINGDEVICE1:
1032 return "Recorder 1";
1033 case CECDEVICE_RECORDINGDEVICE2:
1034 return "Recorder 2";
1035 case CECDEVICE_RECORDINGDEVICE3:
1036 return "Recorder 3";
1037 case CECDEVICE_RESERVED1:
1038 return "Reserved 1";
1039 case CECDEVICE_RESERVED2:
1040 return "Reserved 2";
1041 case CECDEVICE_TUNER1:
1042 return "Tuner 1";
1043 case CECDEVICE_TUNER2:
1044 return "Tuner 2";
1045 case CECDEVICE_TUNER3:
1046 return "Tuner 3";
1047 case CECDEVICE_TUNER4:
1048 return "Tuner 4";
1049 case CECDEVICE_TV:
1050 return "TV";
1051 default:
1052 return "unknown";
1053 }
1054}
1055
1056const char *CCECProcessor::ToString(const cec_deck_control_mode mode)
1057{
1058 switch (mode)
1059 {
1060 case CEC_DECK_CONTROL_MODE_SKIP_FORWARD_WIND:
1061 return "skip forward wind";
1062 case CEC_DECK_CONTROL_MODE_EJECT:
1063 return "eject";
1064 case CEC_DECK_CONTROL_MODE_SKIP_REVERSE_REWIND:
1065 return "reverse rewind";
1066 case CEC_DECK_CONTROL_MODE_STOP:
1067 return "stop";
1068 default:
1069 return "unknown";
1070 }
1071}
1072
1073const char *CCECProcessor::ToString(const cec_deck_info status)
1074{
1075 switch (status)
1076 {
1077 case CEC_DECK_INFO_PLAY:
1078 return "play";
1079 case CEC_DECK_INFO_RECORD:
1080 return "record";
1081 case CEC_DECK_INFO_PLAY_REVERSE:
1082 return "play reverse";
1083 case CEC_DECK_INFO_STILL:
1084 return "still";
1085 case CEC_DECK_INFO_SLOW:
1086 return "slow";
1087 case CEC_DECK_INFO_SLOW_REVERSE:
1088 return "slow reverse";
1089 case CEC_DECK_INFO_FAST_FORWARD:
1090 return "fast forward";
1091 case CEC_DECK_INFO_FAST_REVERSE:
1092 return "fast reverse";
1093 case CEC_DECK_INFO_NO_MEDIA:
1094 return "no media";
1095 case CEC_DECK_INFO_STOP:
1096 return "stop";
1097 case CEC_DECK_INFO_SKIP_FORWARD_WIND:
1098 return "info skip forward wind";
1099 case CEC_DECK_INFO_SKIP_REVERSE_REWIND:
1100 return "info skip reverse rewind";
1101 case CEC_DECK_INFO_INDEX_SEARCH_FORWARD:
1102 return "info index search forward";
1103 case CEC_DECK_INFO_INDEX_SEARCH_REVERSE:
1104 return "info index search reverse";
1105 case CEC_DECK_INFO_OTHER_STATUS:
1106 return "other";
1107 default:
1108 return "unknown";
1109 }
1110}
1111
1112const char *CCECProcessor::ToString(const cec_opcode opcode)
1113{
1114 switch (opcode)
1115 {
1116 case CEC_OPCODE_ACTIVE_SOURCE:
1117 return "active source";
1118 case CEC_OPCODE_IMAGE_VIEW_ON:
1119 return "image view on";
1120 case CEC_OPCODE_TEXT_VIEW_ON:
1121 return "text view on";
1122 case CEC_OPCODE_INACTIVE_SOURCE:
1123 return "inactive source";
1124 case CEC_OPCODE_REQUEST_ACTIVE_SOURCE:
1125 return "request active source";
1126 case CEC_OPCODE_ROUTING_CHANGE:
1127 return "routing change";
1128 case CEC_OPCODE_ROUTING_INFORMATION:
1129 return "routing information";
1130 case CEC_OPCODE_SET_STREAM_PATH:
1131 return "set stream path";
1132 case CEC_OPCODE_STANDBY:
1133 return "standby";
1134 case CEC_OPCODE_RECORD_OFF:
1135 return "record off";
1136 case CEC_OPCODE_RECORD_ON:
1137 return "record on";
1138 case CEC_OPCODE_RECORD_STATUS:
1139 return "record status";
1140 case CEC_OPCODE_RECORD_TV_SCREEN:
1141 return "record tv screen";
1142 case CEC_OPCODE_CLEAR_ANALOGUE_TIMER:
1143 return "clear analogue timer";
1144 case CEC_OPCODE_CLEAR_DIGITAL_TIMER:
1145 return "clear digital timer";
1146 case CEC_OPCODE_CLEAR_EXTERNAL_TIMER:
1147 return "clear external timer";
1148 case CEC_OPCODE_SET_ANALOGUE_TIMER:
1149 return "set analogue timer";
1150 case CEC_OPCODE_SET_DIGITAL_TIMER:
1151 return "set digital timer";
1152 case CEC_OPCODE_SET_EXTERNAL_TIMER:
1153 return "set external timer";
1154 case CEC_OPCODE_SET_TIMER_PROGRAM_TITLE:
1155 return "set timer program title";
1156 case CEC_OPCODE_TIMER_CLEARED_STATUS:
1157 return "timer cleared status";
1158 case CEC_OPCODE_TIMER_STATUS:
1159 return "timer status";
1160 case CEC_OPCODE_CEC_VERSION:
1161 return "cec version";
1162 case CEC_OPCODE_GET_CEC_VERSION:
1163 return "get cec version";
1164 case CEC_OPCODE_GIVE_PHYSICAL_ADDRESS:
1165 return "give physical address";
1166 case CEC_OPCODE_GET_MENU_LANGUAGE:
1167 return "get menu language";
1168 case CEC_OPCODE_REPORT_PHYSICAL_ADDRESS:
1169 return "report physical address";
1170 case CEC_OPCODE_SET_MENU_LANGUAGE:
1171 return "set menu language";
1172 case CEC_OPCODE_DECK_CONTROL:
1173 return "deck control";
1174 case CEC_OPCODE_DECK_STATUS:
1175 return "deck status";
1176 case CEC_OPCODE_GIVE_DECK_STATUS:
1177 return "give deck status";
1178 case CEC_OPCODE_PLAY:
1179 return "play";
1180 case CEC_OPCODE_GIVE_TUNER_DEVICE_STATUS:
1181 return "give tuner status";
1182 case CEC_OPCODE_SELECT_ANALOGUE_SERVICE:
1183 return "select analogue service";
1184 case CEC_OPCODE_SELECT_DIGITAL_SERVICE:
1185 return "set digital service";
1186 case CEC_OPCODE_TUNER_DEVICE_STATUS:
1187 return "tuner device status";
1188 case CEC_OPCODE_TUNER_STEP_DECREMENT:
1189 return "tuner step decrement";
1190 case CEC_OPCODE_TUNER_STEP_INCREMENT:
1191 return "tuner step increment";
1192 case CEC_OPCODE_DEVICE_VENDOR_ID:
1193 return "device vendor id";
1194 case CEC_OPCODE_GIVE_DEVICE_VENDOR_ID:
1195 return "give device vendor id";
1196 case CEC_OPCODE_VENDOR_COMMAND:
1197 return "vendor command";
1198 case CEC_OPCODE_VENDOR_COMMAND_WITH_ID:
1199 return "vendor command with id";
1200 case CEC_OPCODE_VENDOR_REMOTE_BUTTON_DOWN:
1201 return "vendor remote button down";
1202 case CEC_OPCODE_VENDOR_REMOTE_BUTTON_UP:
1203 return "vendor remote button up";
1204 case CEC_OPCODE_SET_OSD_STRING:
1205 return "set osd string";
1206 case CEC_OPCODE_GIVE_OSD_NAME:
1207 return "give osd name";
1208 case CEC_OPCODE_SET_OSD_NAME:
1209 return "set osd name";
1210 case CEC_OPCODE_MENU_REQUEST:
1211 return "menu request";
1212 case CEC_OPCODE_MENU_STATUS:
1213 return "menu status";
1214 case CEC_OPCODE_USER_CONTROL_PRESSED:
1215 return "user control pressed";
1216 case CEC_OPCODE_USER_CONTROL_RELEASE:
1217 return "user control release";
1218 case CEC_OPCODE_GIVE_DEVICE_POWER_STATUS:
1219 return "give device power status";
1220 case CEC_OPCODE_REPORT_POWER_STATUS:
1221 return "report power status";
1222 case CEC_OPCODE_FEATURE_ABORT:
1223 return "feature abort";
1224 case CEC_OPCODE_ABORT:
1225 return "abort";
1226 case CEC_OPCODE_GIVE_AUDIO_STATUS:
1227 return "give audio status";
1228 case CEC_OPCODE_GIVE_SYSTEM_AUDIO_MODE_STATUS:
1229 return "give audio mode status";
1230 case CEC_OPCODE_REPORT_AUDIO_STATUS:
1231 return "report audio status";
1232 case CEC_OPCODE_SET_SYSTEM_AUDIO_MODE:
1233 return "set system audio mode";
1234 case CEC_OPCODE_SYSTEM_AUDIO_MODE_REQUEST:
1235 return "system audio mode request";
1236 case CEC_OPCODE_SYSTEM_AUDIO_MODE_STATUS:
1237 return "system audio mode status";
1238 case CEC_OPCODE_SET_AUDIO_RATE:
1239 return "set audio rate";
1240 default:
1241 return "UNKNOWN";
1242 }
1243}
1244
1245const char *CCECProcessor::ToString(const cec_system_audio_status mode)
1246{
1247 switch(mode)
1248 {
1249 case CEC_SYSTEM_AUDIO_STATUS_ON:
1250 return "on";
1251 case CEC_SYSTEM_AUDIO_STATUS_OFF:
1252 return "off";
1253 default:
1254 return "unknown";
1255 }
1256}
1257
1de6617c 1258const char *CCECProcessor::ToString(const cec_audio_status UNUSED(status))
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1259{
1260 // TODO this is a mask
1261 return "TODO";
1262}
1263
1264const char *CCECProcessor::ToString(const cec_vendor_id vendor)
1265{
1266 switch (vendor)
1267 {
1268 case CEC_VENDOR_SAMSUNG:
1269 return "Samsung";
1270 case CEC_VENDOR_LG:
1271 return "LG";
1272 case CEC_VENDOR_PANASONIC:
1273 return "Panasonic";
1274 case CEC_VENDOR_PIONEER:
1275 return "Pioneer";
1276 case CEC_VENDOR_ONKYO:
1277 return "Onkyo";
1278 case CEC_VENDOR_YAMAHA:
1279 return "Yamaha";
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1280 case CEC_VENDOR_PHILIPS:
1281 return "Philips";
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1282 case CEC_VENDOR_SONY:
1283 return "Sony";
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1284 default:
1285 return "Unknown";
1286 }
1287}
1288
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1289const char *CCECProcessor::ToString(const cec_client_version version)
1290{
1291 switch (version)
1292 {
1293 case CEC_CLIENT_VERSION_PRE_1_5:
1294 return "pre-1.5";
1295 case CEC_CLIENT_VERSION_1_5_0:
1296 return "1.5.0";
1297 default:
1298 return "Unknown";
1299 }
1300}
1301
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1302void *CCECBusScan::Process(void)
1303{
1304 CCECBusDevice *device(NULL);
fe6f8e37 1305 uint8_t iCounter(0);
5f316715 1306
5e5637c6 1307 while (!IsStopped())
7c63a480 1308 {
bdb0f7f4 1309 if (++iCounter < 10)
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1310 {
1311 Sleep(1000);
1312 continue;
1313 }
5f316715 1314 for (unsigned int iPtr = 0; iPtr <= 11 && !IsStopped(); iPtr++)
7c63a480 1315 {
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1316 device = m_processor->m_busDevices[iPtr];
1317 WaitUntilIdle();
1318 if (device && device->GetStatus(true) == CEC_DEVICE_STATUS_PRESENT)
5e5637c6 1319 {
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1320 WaitUntilIdle();
1321 if (!IsStopped())
1322 device->GetVendorId();
1323
1324 WaitUntilIdle();
1325 if (!IsStopped())
1326 device->GetPowerStatus(true);
5e5637c6 1327 }
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1328 }
1329 }
5f316715 1330
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1331 return NULL;
1332}
1113cb7d 1333
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1334void CCECBusScan::WaitUntilIdle(void)
1335{
1336 if (IsStopped())
1337 return;
1338
701f753b 1339 int32_t iWaitTime = 3000 - (int32_t)(GetTimeMs() - m_processor->GetLastTransmission());
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1340 while (iWaitTime > 0)
1341 {
1342 Sleep(iWaitTime);
701f753b 1343 iWaitTime = 3000 - (int32_t)(GetTimeMs() - m_processor->GetLastTransmission());
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1344 }
1345}
1346
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1347bool CCECProcessor::StartBootloader(void)
1348{
1349 return m_communication->StartBootloader();
1350}
1351
1352bool CCECProcessor::PingAdapter(void)
1353{
1354 return m_communication->PingAdapter();
1355}
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1356
1357void CCECProcessor::HandlePoll(cec_logical_address initiator, cec_logical_address destination)
1358{
0cfdeb5a 1359 m_busDevices[initiator]->HandlePoll(destination);
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1360}
1361
7bb4ed43 1362bool CCECProcessor::HandleReceiveFailed(cec_logical_address initiator)
6729ac71 1363{
0cfdeb5a 1364 return !m_busDevices[initiator]->HandleReceiveFailed();
6729ac71 1365}
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1366
1367bool CCECProcessor::SetStreamPath(uint16_t iPhysicalAddress)
1368{
1369 // stream path changes are sent by the TV
1370 return m_busDevices[CECDEVICE_TV]->GetHandler()->TransmitSetStreamPath(iPhysicalAddress);
1371}