cec: fixed - directly process commands that have been received, or all the 'request...
[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
3efda01a 50CCECProcessor::CCECProcessor(CLibCEC *controller, libcec_configuration *configuration) :
caca2d81 51 m_bInitialised(false),
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52 m_communication(NULL),
53 m_controller(controller),
54 m_bMonitor(false),
55 m_iStandardLineTimeout(3),
56 m_iRetryLineTimeout(3),
30b4aac0 57 m_iLastTransmission(0)
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58{
59 m_logicalAddresses.Clear();
60 CreateBusDevices();
30b4aac0 61 m_configuration.Clear();
3efda01a 62 m_configuration.serverVersion = CEC_SERVER_VERSION_1_5_0;
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63 SetConfiguration(configuration);
64
65 if (m_configuration.tvVendor != CEC_VENDOR_UNKNOWN)
ed63a515 66 m_busDevices[CECDEVICE_TV]->ReplaceHandler(false);
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67
68 GetCurrentConfiguration(configuration);
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69}
70
7bdfd76c 71CCECProcessor::CCECProcessor(CLibCEC *controller, const char *strDeviceName, const cec_device_type_list &types, uint16_t iPhysicalAddress) :
b64db02e 72 m_bInitialised(false),
99666519 73 m_communication(NULL),
f8513317 74 m_controller(controller),
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75 m_bMonitor(false),
76 m_iStandardLineTimeout(3),
5f316715 77 m_iRetryLineTimeout(3),
30b4aac0 78 m_iLastTransmission(0)
f8513317 79{
30b4aac0 80 m_configuration.Clear();
3efda01a 81 m_configuration.serverVersion = CEC_SERVER_VERSION_1_5_0;
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82
83 // client version < 1.5.0
3efda01a 84 m_configuration.clientVersion = (uint32_t)CEC_CLIENT_VERSION_PRE_1_5;
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85 snprintf(m_configuration.strDeviceName, 13, "%s", strDeviceName);
86 m_configuration.deviceTypes = types;
87 m_configuration.iPhysicalAddress = iPhysicalAddress;
88 m_configuration.baseDevice = (cec_logical_address)CEC_DEFAULT_BASE_DEVICE;
89 m_configuration.iHDMIPort = CEC_DEFAULT_HDMI_PORT;
90
91 if (m_configuration.deviceTypes.IsEmpty())
92 m_configuration.deviceTypes.Add(CEC_DEVICE_TYPE_RECORDING_DEVICE);
ab1469a0 93 m_logicalAddresses.Clear();
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94 CreateBusDevices();
95}
96
97void CCECProcessor::CreateBusDevices(void)
98{
f8513317 99 for (int iPtr = 0; iPtr < 16; iPtr++)
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100 {
101 switch(iPtr)
102 {
103 case CECDEVICE_AUDIOSYSTEM:
5d5a2dc2 104 m_busDevices[iPtr] = new CCECAudioSystem(this, (cec_logical_address) iPtr, 0xFFFF);
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105 break;
106 case CECDEVICE_PLAYBACKDEVICE1:
107 case CECDEVICE_PLAYBACKDEVICE2:
108 case CECDEVICE_PLAYBACKDEVICE3:
5d5a2dc2 109 m_busDevices[iPtr] = new CCECPlaybackDevice(this, (cec_logical_address) iPtr, 0xFFFF);
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110 break;
111 case CECDEVICE_RECORDINGDEVICE1:
112 case CECDEVICE_RECORDINGDEVICE2:
113 case CECDEVICE_RECORDINGDEVICE3:
5d5a2dc2 114 m_busDevices[iPtr] = new CCECRecordingDevice(this, (cec_logical_address) iPtr, 0xFFFF);
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115 break;
116 case CECDEVICE_TUNER1:
117 case CECDEVICE_TUNER2:
118 case CECDEVICE_TUNER3:
119 case CECDEVICE_TUNER4:
5d5a2dc2 120 m_busDevices[iPtr] = new CCECTuner(this, (cec_logical_address) iPtr, 0xFFFF);
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121 break;
122 case CECDEVICE_TV:
123 m_busDevices[iPtr] = new CCECTV(this, (cec_logical_address) iPtr, 0);
124 break;
125 default:
5d5a2dc2 126 m_busDevices[iPtr] = new CCECBusDevice(this, (cec_logical_address) iPtr, 0xFFFF);
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127 break;
128 }
129 }
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130}
131
2abe74eb 132CCECProcessor::~CCECProcessor(void)
abbca718 133{
eca71746 134 Close();
7c63a480 135
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136 for (unsigned int iPtr = 0; iPtr < 16; iPtr++)
137 delete m_busDevices[iPtr];
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138}
139
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140void CCECProcessor::Close(void)
141{
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142 StopThread(false);
143 SetInitialised(false);
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144 StopThread();
145
146 CLockObject lock(m_mutex);
147 if (m_communication)
148 {
149 m_communication->Close();
150 delete m_communication;
151 m_communication = NULL;
152 }
153}
154
578c3905 155bool CCECProcessor::OpenConnection(const char *strPort, uint16_t iBaudRate, uint32_t iTimeoutMs)
abbca718 156{
a674fd68 157 bool bReturn(false);
578c3905 158 CLockObject lock(m_mutex);
99666519 159 if (m_communication)
578c3905 160 {
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161 CLibCEC::AddLog(CEC_LOG_WARNING, "existing connection handler found, deleting it");
162 m_communication->Close();
163 delete m_communication;
578c3905 164 }
1113cb7d 165
7bb4ed43 166 m_communication = new CUSBCECAdapterCommunication(this, strPort, iBaudRate);
99666519 167
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168 /* check for an already opened connection */
169 if (m_communication->IsOpen())
1113cb7d 170 {
5477a250 171 CLibCEC::AddLog(CEC_LOG_ERROR, "connection already opened");
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172 return bReturn;
173 }
abbca718 174
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175 uint64_t iNow = GetTimeMs();
176 uint64_t iTarget = iTimeoutMs > 0 ? iNow + iTimeoutMs : iNow + CEC_DEFAULT_TRANSMIT_WAIT;
177
578c3905 178 /* open a new connection */
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179 unsigned iConnectTry(0);
180 while (iNow < iTarget && (bReturn = m_communication->Open(this, iTimeoutMs)) == false)
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181 {
182 CLibCEC::AddLog(CEC_LOG_ERROR, "could not open a connection (try %d)", ++iConnectTry);
183 Sleep(500);
184 iNow = GetTimeMs();
185 }
56035c86 186
efed01e1 187 if (bReturn)
3efda01a 188 CLibCEC::AddLog(CEC_LOG_NOTICE, "connected to the CEC adapter. firmware version = %d, client version = %s", m_communication->GetFirmwareVersion(), ToString((cec_client_version)m_configuration.clientVersion));
3d78df91 189
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190 return bReturn;
191}
192
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193bool CCECProcessor::IsInitialised(void)
194{
195 CLockObject lock(m_mutex);
196 return m_bInitialised;
197}
198
2db8981f 199void CCECProcessor::SetInitialised(bool bSetTo /* = true */)
578c3905 200{
578c3905 201 CLockObject lock(m_mutex);
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202 m_bInitialised = bSetTo;
203}
578c3905 204
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205bool CCECProcessor::Initialise(void)
206{
207 bool bReturn(false);
578c3905 208 {
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209 CLockObject lock(m_mutex);
210 if (!m_logicalAddresses.IsEmpty())
211 m_logicalAddresses.Clear();
578c3905 212
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213 if (!FindLogicalAddresses())
214 {
5477a250 215 CLibCEC::AddLog(CEC_LOG_ERROR, "could not detect our logical addresses");
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216 return bReturn;
217 }
218
219 /* only set our OSD name for the primary device */
30b4aac0 220 m_busDevices[m_logicalAddresses.primary]->m_strDeviceName = m_configuration.strDeviceName;
2db8981f 221 }
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222
223 /* get the vendor id from the TV, so we are using the correct handler */
30b4aac0 224 m_busDevices[CECDEVICE_TV]->GetVendorId();
578c3905 225
30b4aac0 226 if (m_configuration.iPhysicalAddress != 0)
4f362964 227 {
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228 CLibCEC::AddLog(CEC_LOG_NOTICE, "setting the physical address to %4x", m_configuration.iPhysicalAddress);
229 m_busDevices[m_logicalAddresses.primary]->m_iPhysicalAddress = m_configuration.iPhysicalAddress;
4f362964 230 if ((bReturn = m_busDevices[m_logicalAddresses.primary]->TransmitPhysicalAddress()) == false)
30b4aac0 231 CLibCEC::AddLog(CEC_LOG_ERROR, "unable to set the physical address to %4x", m_configuration.iPhysicalAddress);
4f362964 232 }
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233 else if (m_configuration.iPhysicalAddress == 0 && (bReturn = SetHDMIPort(m_configuration.baseDevice, m_configuration.iHDMIPort, true)) == false)
234 CLibCEC::AddLog(CEC_LOG_ERROR, "unable to set HDMI port %d on %s (%x)", m_configuration.iHDMIPort, ToString(m_configuration.baseDevice), (uint8_t)m_configuration.baseDevice);
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235
236 SetInitialised(bReturn);
32403cc3 237 CLibCEC::ConfigurationChanged(m_configuration);
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238
239 return bReturn;
240}
241
242bool CCECProcessor::Start(const char *strPort, uint16_t iBaudRate /* = 38400 */, uint32_t iTimeoutMs /* = 10000 */)
243{
244 bool bReturn(false);
245
246 {
247 CLockObject lock(m_mutex);
248 if (!OpenConnection(strPort, iBaudRate, iTimeoutMs))
a674fd68 249 return bReturn;
994dbaaa 250
a674fd68 251 /* create the processor thread */
8e57f83c 252 if (!CreateThread())
a674fd68 253 {
5477a250 254 CLibCEC::AddLog(CEC_LOG_ERROR, "could not create a processor thread");
a674fd68 255 return bReturn;
994dbaaa 256 }
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257 }
258
578c3905 259 if ((bReturn = Initialise()) == false)
a674fd68 260 {
5477a250 261 CLibCEC::AddLog(CEC_LOG_ERROR, "could not create a processor thread");
578c3905 262 StopThread(true);
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263 }
264 else
265 {
5477a250 266 CLibCEC::AddLog(CEC_LOG_DEBUG, "processor thread started");
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267 }
268
269 return bReturn;
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270}
271
b58d9277 272bool CCECProcessor::TryLogicalAddress(cec_logical_address address)
f8513317 273{
93fff5c1 274 if (m_busDevices[address]->TryLogicalAddress())
f8513317 275 {
ab1469a0 276 m_logicalAddresses.Set(address);
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277 return true;
278 }
279
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280 return false;
281}
282
b58d9277 283bool CCECProcessor::FindLogicalAddressRecordingDevice(void)
f8513317 284{
5477a250 285 CLibCEC::AddLog(CEC_LOG_DEBUG, "detecting logical address for type 'recording device'");
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286 return TryLogicalAddress(CECDEVICE_RECORDINGDEVICE1) ||
287 TryLogicalAddress(CECDEVICE_RECORDINGDEVICE2) ||
288 TryLogicalAddress(CECDEVICE_RECORDINGDEVICE3);
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289}
290
b58d9277 291bool CCECProcessor::FindLogicalAddressTuner(void)
f8513317 292{
5477a250 293 CLibCEC::AddLog(CEC_LOG_DEBUG, "detecting logical address for type 'tuner'");
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294 return TryLogicalAddress(CECDEVICE_TUNER1) ||
295 TryLogicalAddress(CECDEVICE_TUNER2) ||
296 TryLogicalAddress(CECDEVICE_TUNER3) ||
297 TryLogicalAddress(CECDEVICE_TUNER4);
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298}
299
b58d9277 300bool CCECProcessor::FindLogicalAddressPlaybackDevice(void)
f8513317 301{
5477a250 302 CLibCEC::AddLog(CEC_LOG_DEBUG, "detecting logical address for type 'playback device'");
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303 return TryLogicalAddress(CECDEVICE_PLAYBACKDEVICE1) ||
304 TryLogicalAddress(CECDEVICE_PLAYBACKDEVICE2) ||
305 TryLogicalAddress(CECDEVICE_PLAYBACKDEVICE3);
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306}
307
b58d9277 308bool CCECProcessor::FindLogicalAddressAudioSystem(void)
f8513317 309{
5477a250 310 CLibCEC::AddLog(CEC_LOG_DEBUG, "detecting logical address for type 'audio'");
b58d9277 311 return TryLogicalAddress(CECDEVICE_AUDIOSYSTEM);
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312}
313
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314bool CCECProcessor::ChangeDeviceType(cec_device_type from, cec_device_type to)
315{
316 bool bChanged(false);
317
5477a250 318 CLibCEC::AddLog(CEC_LOG_NOTICE, "changing device type '%s' into '%s'", ToString(from), ToString(to));
3e61b350 319
f00ff009 320 CLockObject lock(m_mutex);
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321 CCECBusDevice *previousDevice = GetDeviceByType(from);
322 m_logicalAddresses.primary = CECDEVICE_UNKNOWN;
323
324 for (unsigned int iPtr = 0; iPtr < 5; iPtr++)
325 {
30b4aac0 326 if (m_configuration.deviceTypes.types[iPtr] == CEC_DEVICE_TYPE_RESERVED)
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327 continue;
328
30b4aac0 329 if (m_configuration.deviceTypes.types[iPtr] == from)
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330 {
331 bChanged = true;
30b4aac0 332 m_configuration.deviceTypes.types[iPtr] = to;
3e61b350 333 }
30b4aac0 334 else if (m_configuration.deviceTypes.types[iPtr] == to && bChanged)
3e61b350 335 {
30b4aac0 336 m_configuration.deviceTypes.types[iPtr] = CEC_DEVICE_TYPE_RESERVED;
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337 }
338 }
339
340 if (bChanged)
341 {
342 FindLogicalAddresses();
343
344 CCECBusDevice *newDevice = GetDeviceByType(to);
345 if (previousDevice && newDevice)
346 {
347 newDevice->SetDeviceStatus(CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC);
4478bc79 348 previousDevice->SetDeviceStatus(CEC_DEVICE_STATUS_NOT_PRESENT);
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349
350 newDevice->SetCecVersion(previousDevice->GetCecVersion(false));
351 previousDevice->SetCecVersion(CEC_VERSION_UNKNOWN);
352
353 newDevice->SetMenuLanguage(previousDevice->GetMenuLanguage(false));
354 cec_menu_language lang;
355 lang.device = previousDevice->GetLogicalAddress();
356 for (unsigned int iPtr = 0; iPtr < 4; iPtr++)
357 lang.language[iPtr] = '?';
358 lang.language[3] = 0;
359 previousDevice->SetMenuLanguage(lang);
360
361 newDevice->SetMenuState(previousDevice->GetMenuState());
362 previousDevice->SetMenuState(CEC_MENU_STATE_DEACTIVATED);
363
364 newDevice->SetOSDName(previousDevice->GetOSDName(false));
365 previousDevice->SetOSDName(ToString(previousDevice->GetLogicalAddress()));
366
367 newDevice->SetPhysicalAddress(previousDevice->GetPhysicalAddress(false));
368 previousDevice->SetPhysicalAddress(0xFFFF);
369
370 newDevice->SetPowerStatus(previousDevice->GetPowerStatus(false));
371 previousDevice->SetPowerStatus(CEC_POWER_STATUS_UNKNOWN);
372
373 newDevice->SetVendorId(previousDevice->GetVendorId(false));
374 previousDevice->SetVendorId(CEC_VENDOR_UNKNOWN);
375
376 if ((from == CEC_DEVICE_TYPE_PLAYBACK_DEVICE || from == CEC_DEVICE_TYPE_RECORDING_DEVICE) &&
377 (to == CEC_DEVICE_TYPE_PLAYBACK_DEVICE || to == CEC_DEVICE_TYPE_RECORDING_DEVICE))
378 {
379 ((CCECPlaybackDevice *) newDevice)->SetDeckControlMode(((CCECPlaybackDevice *) previousDevice)->GetDeckControlMode());
380 ((CCECPlaybackDevice *) previousDevice)->SetDeckControlMode(CEC_DECK_CONTROL_MODE_STOP);
381
382 ((CCECPlaybackDevice *) newDevice)->SetDeckStatus(((CCECPlaybackDevice *) previousDevice)->GetDeckStatus());
383 ((CCECPlaybackDevice *) previousDevice)->SetDeckStatus(CEC_DECK_INFO_STOP);
384 }
385 }
386 }
387
388 return true;
389}
390
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391bool CCECProcessor::FindLogicalAddresses(void)
392{
393 bool bReturn(true);
ab1469a0 394 m_logicalAddresses.Clear();
f8513317 395
30b4aac0 396 if (m_configuration.deviceTypes.IsEmpty())
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397 {
398 CLibCEC::AddLog(CEC_LOG_ERROR, "no device types set");
399 return false;
400 }
401
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402 for (unsigned int iPtr = 0; iPtr < 5; iPtr++)
403 {
30b4aac0 404 if (m_configuration.deviceTypes.types[iPtr] == CEC_DEVICE_TYPE_RESERVED)
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405 continue;
406
30b4aac0 407 CLibCEC::AddLog(CEC_LOG_DEBUG, "%s - device %d: type %d", __FUNCTION__, iPtr, m_configuration.deviceTypes.types[iPtr]);
f8513317 408
30b4aac0 409 if (m_configuration.deviceTypes.types[iPtr] == CEC_DEVICE_TYPE_RECORDING_DEVICE)
b58d9277 410 bReturn &= FindLogicalAddressRecordingDevice();
30b4aac0 411 if (m_configuration.deviceTypes.types[iPtr] == CEC_DEVICE_TYPE_TUNER)
b58d9277 412 bReturn &= FindLogicalAddressTuner();
30b4aac0 413 if (m_configuration.deviceTypes.types[iPtr] == CEC_DEVICE_TYPE_PLAYBACK_DEVICE)
b58d9277 414 bReturn &= FindLogicalAddressPlaybackDevice();
30b4aac0 415 if (m_configuration.deviceTypes.types[iPtr] == CEC_DEVICE_TYPE_AUDIO_SYSTEM)
b58d9277 416 bReturn &= FindLogicalAddressAudioSystem();
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417 }
418
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419 if (bReturn)
420 SetAckMask(m_logicalAddresses.AckMask());
421
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422 return bReturn;
423}
424
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425void CCECProcessor::ReplaceHandlers(void)
426{
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427 if (!IsInitialised())
428 return;
a3ffc068 429 for (uint8_t iPtr = 0; iPtr <= CECDEVICE_PLAYBACKDEVICE3; iPtr++)
591170fd 430 m_busDevices[iPtr]->ReplaceHandler(m_bInitialised);
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431}
432
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433bool CCECProcessor::OnCommandReceived(const cec_command &command)
434{
f6b94ad2 435 ParseCommand(command);
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436 return true;
437}
438
2abe74eb 439void *CCECProcessor::Process(void)
f99bc831 440{
8e57f83c 441 CLibCEC::AddLog(CEC_LOG_DEBUG, "processor thread started");
abbca718 442
b1f94db1 443 while (!IsStopped() && m_communication->IsOpen())
abbca718 444 {
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445 if (IsInitialised())
446 {
447 ReplaceHandlers();
b5f34cf9 448
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449 m_controller->CheckKeypressTimeout();
450 }
b1f94db1 451 Sleep(5);
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452 }
453
60fa4578 454 return NULL;
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455}
456
18203d17 457bool CCECProcessor::SetActiveSource(cec_device_type type /* = CEC_DEVICE_TYPE_RESERVED */)
abbca718 458{
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459 bool bReturn(false);
460
60fa4578 461 if (!IsRunning())
8ac9c610 462 return bReturn;
f99bc831 463
18203d17 464 cec_logical_address addr = m_logicalAddresses.primary;
04437dcf 465
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466 if (type != CEC_DEVICE_TYPE_RESERVED)
467 {
90ea9066 468 for (uint8_t iPtr = 0; iPtr <= 11; iPtr++)
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469 {
470 if (m_logicalAddresses[iPtr] && m_busDevices[iPtr]->m_type == type)
471 {
472 addr = (cec_logical_address) iPtr;
473 break;
474 }
475 }
476 }
477
37b0c572 478 m_busDevices[addr]->SetActiveSource();
d383d6d0 479 if (m_busDevices[addr]->GetPhysicalAddress(false) != 0xFFFF)
bbc71623 480 bReturn = m_busDevices[addr]->ActivateSource();
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481
482 return bReturn;
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483}
484
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485bool CCECProcessor::SetActiveSource(uint16_t iStreamPath)
486{
487 bool bReturn(false);
488
489 CCECBusDevice *device = GetDeviceByPhysicalAddress(iStreamPath);
490 if (device)
491 {
492 device->SetActiveSource();
493 bReturn = true;
494 }
495
496 return bReturn;
497}
498
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499void CCECProcessor::SetStandardLineTimeout(uint8_t iTimeout)
500{
f00ff009 501 CLockObject lock(m_mutex);
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502 m_iStandardLineTimeout = iTimeout;
503}
504
505void CCECProcessor::SetRetryLineTimeout(uint8_t iTimeout)
506{
f00ff009 507 CLockObject lock(m_mutex);
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508 m_iRetryLineTimeout = iTimeout;
509}
510
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511bool CCECProcessor::SetActiveView(void)
512{
8670c970 513 CLibCEC::AddLog(CEC_LOG_WARNING, "deprecated method %s called", __FUNCTION__);
30b4aac0 514 return SetActiveSource(m_configuration.deviceTypes.IsEmpty() ? CEC_DEVICE_TYPE_RESERVED : m_configuration.deviceTypes[0]);
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515}
516
28fa6c97 517bool CCECProcessor::SetDeckControlMode(cec_deck_control_mode mode, bool bSendUpdate /* = true */)
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518{
519 bool bReturn(false);
520
521 CCECBusDevice *device = GetDeviceByType(CEC_DEVICE_TYPE_PLAYBACK_DEVICE);
522 if (device)
523 {
524 ((CCECPlaybackDevice *) device)->SetDeckControlMode(mode);
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525 if (bSendUpdate)
526 ((CCECPlaybackDevice *) device)->TransmitDeckStatus(CECDEVICE_TV);
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527 bReturn = true;
528 }
529
530 return bReturn;
531}
532
28fa6c97 533bool CCECProcessor::SetDeckInfo(cec_deck_info info, bool bSendUpdate /* = true */)
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534{
535 bool bReturn(false);
536
537 CCECBusDevice *device = GetDeviceByType(CEC_DEVICE_TYPE_PLAYBACK_DEVICE);
538 if (device)
539 {
540 ((CCECPlaybackDevice *) device)->SetDeckStatus(info);
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541 if (bSendUpdate)
542 ((CCECPlaybackDevice *) device)->TransmitDeckStatus(CECDEVICE_TV);
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543 bReturn = true;
544 }
545
546 return bReturn;
547}
548
d2f1c157 549bool CCECProcessor::SetHDMIPort(cec_logical_address iBaseDevice, uint8_t iPort, bool bForce /* = false */)
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550{
551 bool bReturn(false);
552
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553 {
554 CLockObject lock(m_mutex);
555 m_configuration.baseDevice = iBaseDevice;
556 m_configuration.iHDMIPort = iPort;
557 m_configuration.bAutodetectAddress = false;
558 }
559
8e57f83c 560 if (!IsRunning() && !bForce)
89b3c9df 561 return true;
16b1e052 562
5477a250 563 CLibCEC::AddLog(CEC_LOG_DEBUG, "setting HDMI port to %d on device %s (%d)", iPort, ToString(iBaseDevice), (int)iBaseDevice);
56035c86 564
16b1e052 565 uint16_t iPhysicalAddress(0);
1e7afacd 566 if (iBaseDevice > CECDEVICE_TV)
5d0c1164 567 {
1e7afacd 568 iPhysicalAddress = m_busDevices[iBaseDevice]->GetPhysicalAddress();
5d0c1164 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;
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583 }
584
a674fd68 585 if (!bReturn)
5477a250 586 CLibCEC::AddLog(CEC_LOG_ERROR, "failed to set the physical address");
f070564b 587 else
f070564b 588 SetPhysicalAddress(iPhysicalAddress);
a674fd68 589
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590 return bReturn;
591}
592
45b97de7 593bool CCECProcessor::PhysicalAddressInUse(uint16_t iPhysicalAddress)
16b1e052 594{
9fd73dd4 595 for (unsigned int iPtr = 0; iPtr < 15; iPtr++)
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596 {
597 if (m_busDevices[iPtr]->GetPhysicalAddress(false) == iPhysicalAddress)
598 return true;
599 }
600 return false;
601}
602
ab27363d 603bool CCECProcessor::TransmitInactiveSource(void)
abbca718 604{
60fa4578 605 if (!IsRunning())
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606 return false;
607
ab1469a0 608 if (!m_logicalAddresses.IsEmpty() && m_busDevices[m_logicalAddresses.primary])
ab27363d 609 return m_busDevices[m_logicalAddresses.primary]->TransmitInactiveSource();
cc60ab1c 610 return false;
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611}
612
9dee1670 613void CCECProcessor::LogOutput(const cec_command &data)
abbca718 614{
1d3ca3de 615 CStdString strTx;
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616 strTx.Format("<< %02x", ((uint8_t)data.initiator << 4) + (uint8_t)data.destination);
617 if (data.opcode_set)
618 strTx.AppendFormat(":%02x", (uint8_t)data.opcode);
9dee1670 619
06a1f7ce 620 for (uint8_t iPtr = 0; iPtr < data.parameters.size; iPtr++)
1d3ca3de 621 strTx.AppendFormat(":%02x", data.parameters[iPtr]);
5477a250 622 CLibCEC::AddLog(CEC_LOG_TRAFFIC, strTx.c_str());
9dee1670 623}
2abe74eb 624
06bfd4d7 625bool CCECProcessor::SetLogicalAddress(cec_logical_address iLogicalAddress)
abbca718 626{
f00ff009 627 CLockObject lock(m_mutex);
f8513317 628 if (m_logicalAddresses.primary != iLogicalAddress)
06775107 629 {
5477a250 630 CLibCEC::AddLog(CEC_LOG_NOTICE, "<< setting primary logical address to %1x", iLogicalAddress);
f8513317 631 m_logicalAddresses.primary = iLogicalAddress;
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632 m_logicalAddresses.Set(iLogicalAddress);
633 return SetAckMask(m_logicalAddresses.AckMask());
06775107 634 }
2abe74eb 635
06bfd4d7 636 return true;
abbca718 637}
825ddb96 638
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639bool CCECProcessor::SetMenuState(cec_menu_state state, bool bSendUpdate /* = true */)
640{
641 for (uint8_t iPtr = 0; iPtr < 16; iPtr++)
642 {
643 if (m_logicalAddresses[iPtr])
644 m_busDevices[iPtr]->SetMenuState(state);
645 }
646
647 if (bSendUpdate)
648 m_busDevices[m_logicalAddresses.primary]->TransmitMenuState(CECDEVICE_TV);
649
650 return true;
651}
652
bebb19dc 653bool CCECProcessor::SetPhysicalAddress(uint16_t iPhysicalAddress, bool bSendUpdate /* = true */)
2492216a 654{
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655 bool bSendActiveView(false);
656 bool bReturn(false);
4d6f5ac7 657 cec_logical_addresses sendUpdatesTo;
ded7e7ce 658 sendUpdatesTo.Clear();
ff684fef 659
f070564b 660 {
f00ff009 661 CLockObject lock(m_mutex);
30b4aac0 662 m_configuration.iPhysicalAddress = iPhysicalAddress;
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663 if (m_configuration.bAutodetectAddress)
664 {
665 m_configuration.baseDevice = CECDEVICE_UNKNOWN;
666 m_configuration.iHDMIPort = 0;
667 }
4f362964 668
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669 if (!m_logicalAddresses.IsEmpty())
670 {
671 bool bWasActiveSource(false);
672 for (uint8_t iPtr = 0; iPtr < 15; iPtr++)
673 if (m_logicalAddresses[iPtr])
674 {
675 bWasActiveSource |= m_busDevices[iPtr]->IsActiveSource();
676 m_busDevices[iPtr]->SetInactiveSource();
677 m_busDevices[iPtr]->SetPhysicalAddress(iPhysicalAddress);
678 if (bSendUpdate)
4d6f5ac7 679 sendUpdatesTo.Set((cec_logical_address)iPtr);
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680 }
681
682 bSendActiveView = bWasActiveSource && bSendUpdate;
683 bReturn = true;
684 }
cc60ab1c 685 }
f070564b 686
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687 for (uint8_t iPtr = 0; iPtr < 15; iPtr++)
688 if (sendUpdatesTo[iPtr])
689 m_busDevices[iPtr]->TransmitPhysicalAddress();
690
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691 if (bSendActiveView)
692 SetActiveView();
693
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694 if (bReturn)
695 CLibCEC::ConfigurationChanged(m_configuration);
696
f070564b 697 return bReturn;
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698}
699
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700bool CCECProcessor::SwitchMonitoring(bool bEnable)
701{
5477a250 702 CLibCEC::AddLog(CEC_LOG_NOTICE, "== %s monitoring mode ==", bEnable ? "enabling" : "disabling");
8b7e5ff6 703
855a3a98 704 {
f00ff009 705 CLockObject lock(m_mutex);
855a3a98 706 m_bMonitor = bEnable;
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707 }
708
8b7e5ff6 709 if (bEnable)
06bfd4d7 710 return SetAckMask(0);
8b7e5ff6 711 else
ab1469a0 712 return SetAckMask(m_logicalAddresses.AckMask());
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713}
714
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715bool CCECProcessor::PollDevice(cec_logical_address iAddress)
716{
717 if (iAddress != CECDEVICE_UNKNOWN && m_busDevices[iAddress])
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718 {
719 return m_logicalAddresses.primary == CECDEVICE_UNKNOWN ?
720 m_busDevices[iAddress]->TransmitPoll(iAddress) :
721 m_busDevices[m_logicalAddresses.primary]->TransmitPoll(iAddress);
722 }
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723 return false;
724}
725
5c73f7f7 726uint8_t CCECProcessor::VolumeUp(bool bSendRelease /* = true */)
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727{
728 uint8_t status = 0;
37b0c572 729 if (IsPresentDevice(CECDEVICE_AUDIOSYSTEM))
5c73f7f7 730 status = ((CCECAudioSystem *)m_busDevices[CECDEVICE_AUDIOSYSTEM])->VolumeUp(bSendRelease);
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731
732 return status;
733}
734
5c73f7f7 735uint8_t CCECProcessor::VolumeDown(bool bSendRelease /* = true */)
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736{
737 uint8_t status = 0;
37b0c572 738 if (IsPresentDevice(CECDEVICE_AUDIOSYSTEM))
5c73f7f7 739 status = ((CCECAudioSystem *)m_busDevices[CECDEVICE_AUDIOSYSTEM])->VolumeDown(bSendRelease);
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740
741 return status;
742}
743
5c73f7f7 744uint8_t CCECProcessor::MuteAudio(bool bSendRelease /* = true */)
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745{
746 uint8_t status = 0;
37b0c572 747 if (IsPresentDevice(CECDEVICE_AUDIOSYSTEM))
5c73f7f7 748 status = ((CCECAudioSystem *)m_busDevices[CECDEVICE_AUDIOSYSTEM])->MuteAudio(bSendRelease);
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749
750 return status;
751}
752
16b1e052 753CCECBusDevice *CCECProcessor::GetDeviceByPhysicalAddress(uint16_t iPhysicalAddress, bool bRefresh /* = false */) const
8ac9c610 754{
16b1e052 755 if (m_busDevices[m_logicalAddresses.primary]->GetPhysicalAddress(false) == iPhysicalAddress)
b58d9277 756 return m_busDevices[m_logicalAddresses.primary];
8ac9c610 757
b58d9277 758 CCECBusDevice *device = NULL;
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759 for (unsigned int iPtr = 0; iPtr < 16; iPtr++)
760 {
16b1e052 761 if (m_busDevices[iPtr]->GetPhysicalAddress(bRefresh) == iPhysicalAddress)
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762 {
763 device = m_busDevices[iPtr];
764 break;
765 }
766 }
767
768 return device;
769}
770
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771CCECBusDevice *CCECProcessor::GetDeviceByType(cec_device_type type) const
772{
773 CCECBusDevice *device = NULL;
774
7619faad 775 for (uint8_t iPtr = 0; iPtr < 16; iPtr++)
a9232a79 776 {
b64db02e 777 if (m_busDevices[iPtr]->m_type == type && m_logicalAddresses[iPtr])
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778 {
779 device = m_busDevices[iPtr];
780 break;
781 }
782 }
783
784 return device;
785}
786
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787CCECBusDevice *CCECProcessor::GetPrimaryDevice(void) const
788{
789 CCECBusDevice *device(NULL);
790 cec_logical_address primary = m_logicalAddresses.primary;
791 if (primary != CECDEVICE_UNKNOWN)
792 device = m_busDevices[primary];
793 return device;
794}
795
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796cec_version CCECProcessor::GetDeviceCecVersion(cec_logical_address iAddress)
797{
798 return m_busDevices[iAddress]->GetCecVersion();
799}
800
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801cec_osd_name CCECProcessor::GetDeviceOSDName(cec_logical_address iAddress)
802{
803 CStdString strOSDName = m_busDevices[iAddress]->GetOSDName();
804 cec_osd_name retVal;
805
806 snprintf(retVal.name, sizeof(retVal.name), "%s", strOSDName.c_str());
807 retVal.device = iAddress;
808
809 return retVal;
810}
811
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812bool CCECProcessor::GetDeviceMenuLanguage(cec_logical_address iAddress, cec_menu_language *language)
813{
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814 if (m_busDevices[iAddress])
815 {
816 *language = m_busDevices[iAddress]->GetMenuLanguage();
5744fbba 817 return (strcmp(language->language, "???") != 0);
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818 }
819 return false;
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820}
821
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822uint64_t CCECProcessor::GetDeviceVendorId(cec_logical_address iAddress)
823{
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824 if (m_busDevices[iAddress])
825 return m_busDevices[iAddress]->GetVendorId();
826 return false;
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827}
828
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829uint16_t CCECProcessor::GetDevicePhysicalAddress(cec_logical_address iAddress)
830{
831 if (m_busDevices[iAddress])
832 return m_busDevices[iAddress]->GetPhysicalAddress(false);
833 return false;
834}
835
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836cec_power_status CCECProcessor::GetDevicePowerStatus(cec_logical_address iAddress)
837{
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838 if (m_busDevices[iAddress])
839 return m_busDevices[iAddress]->GetPowerStatus();
840 return CEC_POWER_STATUS_UNKNOWN;
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841}
842
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843cec_logical_address CCECProcessor::GetActiveSource(void)
844{
845 for (uint8_t iPtr = 0; iPtr <= 11; iPtr++)
846 {
847 if (m_busDevices[iPtr]->IsActiveSource())
848 return (cec_logical_address)iPtr;
849 }
850
851 return CECDEVICE_UNKNOWN;
852}
853
854bool CCECProcessor::IsActiveSource(cec_logical_address iAddress)
855{
856 return m_busDevices[iAddress]->IsActiveSource();
857}
858
8d84e2c0 859bool CCECProcessor::Transmit(const cec_command &data)
825ddb96 860{
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861 if (m_logicalAddresses[(uint8_t)data.destination])
862 {
863 CLibCEC::AddLog(CEC_LOG_WARNING, "not sending data to myself!");
864 return false;
865 }
866
7bb4ed43 867 cec_adapter_message_state retVal(ADAPTER_MESSAGE_STATE_UNKNOWN);
eb35e4ca 868 {
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869 CLockObject lock(m_mutex);
870 LogOutput(data);
5f316715 871 m_iLastTransmission = GetTimeMs();
44195125 872 if (!m_communication || !m_communication->IsOpen())
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873 {
874 CLibCEC::AddLog(CEC_LOG_ERROR, "cannot transmit command: connection closed");
7bb4ed43 875 return false;
f9e01dac 876 }
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877 uint8_t iMaxTries = m_busDevices[data.initiator]->GetHandler()->GetTransmitRetries() + 1;
878 retVal = m_communication->Write(data, iMaxTries, m_iLineTimeout, m_iRetryLineTimeout);
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879 }
880
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881 /* set to "not present" on failed ack */
882 if (retVal == ADAPTER_MESSAGE_STATE_SENT_NOT_ACKED &&
883 data.destination != CECDEVICE_BROADCAST)
884 m_busDevices[data.destination]->SetDeviceStatus(CEC_DEVICE_STATUS_NOT_PRESENT);
9902f4e8 885
7bb4ed43 886 return retVal == ADAPTER_MESSAGE_STATE_SENT_ACKED;
825ddb96 887}
abbca718 888
22b4e74a 889void CCECProcessor::TransmitAbort(cec_logical_address address, cec_opcode opcode, cec_abort_reason reason /* = CEC_ABORT_REASON_UNRECOGNIZED_OPCODE */)
abbca718 890{
5477a250 891 CLibCEC::AddLog(CEC_LOG_DEBUG, "<< transmitting abort message");
9dee1670 892
06a1f7ce 893 cec_command command;
f8513317 894 // TODO
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895 cec_command::Format(command, m_logicalAddresses.primary, address, CEC_OPCODE_FEATURE_ABORT);
896 command.parameters.PushBack((uint8_t)opcode);
897 command.parameters.PushBack((uint8_t)reason);
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898
899 Transmit(command);
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900}
901
b1f94db1 902void CCECProcessor::ParseCommand(const cec_command &command)
abbca718 903{
e9de9629 904 CStdString dataStr;
1d3ca3de 905 dataStr.Format(">> %1x%1x:%02x", command.initiator, command.destination, command.opcode);
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906 for (uint8_t iPtr = 0; iPtr < command.parameters.size; iPtr++)
907 dataStr.AppendFormat(":%02x", (unsigned int)command.parameters[iPtr]);
5477a250 908 CLibCEC::AddLog(CEC_LOG_TRAFFIC, dataStr.c_str());
dc113aca 909
7871d66e 910 if (!m_bMonitor && command.initiator >= CECDEVICE_TV && command.initiator <= CECDEVICE_BROADCAST)
e9de9629 911 m_busDevices[(uint8_t)command.initiator]->HandleCommand(command);
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912}
913
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914cec_logical_addresses CCECProcessor::GetActiveDevices(void)
915{
916 cec_logical_addresses addresses;
988de7b9 917 addresses.Clear();
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918 for (unsigned int iPtr = 0; iPtr < 15; iPtr++)
919 {
920 if (m_busDevices[iPtr]->GetStatus() == CEC_DEVICE_STATUS_PRESENT)
921 addresses.Set((cec_logical_address) iPtr);
922 }
923 return addresses;
924}
925
37b0c572 926bool CCECProcessor::IsPresentDevice(cec_logical_address address)
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927{
928 return m_busDevices[address]->GetStatus() == CEC_DEVICE_STATUS_PRESENT;
929}
930
37b0c572 931bool CCECProcessor::IsPresentDeviceType(cec_device_type type)
6d858ba4 932{
6d858ba4 933 for (unsigned int iPtr = 0; iPtr < 15; iPtr++)
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934 {
935 if (m_busDevices[iPtr]->GetType() == type && m_busDevices[iPtr]->GetStatus() == CEC_DEVICE_STATUS_PRESENT)
6d858ba4 936 return true;
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937 }
938
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939 return false;
940}
941
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942uint16_t CCECProcessor::GetPhysicalAddress(void) const
943{
ab1469a0 944 if (!m_logicalAddresses.IsEmpty() && m_busDevices[m_logicalAddresses.primary])
16b1e052 945 return m_busDevices[m_logicalAddresses.primary]->GetPhysicalAddress(false);
cc60ab1c 946 return false;
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947}
948
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949bool CCECProcessor::SetAckMask(uint16_t iMask)
950{
5dcf9f25 951 return m_communication->SetAckMask(iMask);
06bfd4d7 952}
a33794d8 953
4bec9d79 954bool CCECProcessor::TransmitKeypress(cec_logical_address iDestination, cec_user_control_code key, bool bWait /* = true */)
a33794d8 955{
86869f8f 956 return m_busDevices[iDestination]->TransmitKeypress(key, bWait);
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957}
958
4bec9d79 959bool CCECProcessor::TransmitKeyRelease(cec_logical_address iDestination, bool bWait /* = true */)
a33794d8 960{
86869f8f 961 return m_busDevices[iDestination]->TransmitKeyRelease(bWait);
a33794d8 962}
7c63a480 963
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964bool CCECProcessor::EnablePhysicalAddressDetection(void)
965{
966 CLibCEC::AddLog(CEC_LOG_WARNING, "deprecated method %s called", __FUNCTION__);
967 uint16_t iPhysicalAddress = m_communication->GetPhysicalAddress();
968 if (iPhysicalAddress != 0)
969 {
970 m_configuration.bAutodetectAddress = 1;
971 m_configuration.iPhysicalAddress = iPhysicalAddress;
972 m_configuration.baseDevice = CECDEVICE_UNKNOWN;
973 m_configuration.iHDMIPort = 0;
974 return SetPhysicalAddress(iPhysicalAddress);
975 }
976 return false;
977}
978
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979bool CCECProcessor::StandbyDevices(cec_logical_address address /* = CECDEVICE_BROADCAST */)
980{
981 if (address == CECDEVICE_BROADCAST && m_configuration.clientVersion >= CEC_CLIENT_VERSION_1_5_0)
982 {
983 bool bReturn(true);
984 for (uint8_t iPtr = 0; iPtr <= 0xF; iPtr++)
985 {
986 if (m_configuration.powerOffDevices[iPtr])
987 bReturn &= m_busDevices[iPtr]->Standby();
988 }
989 return bReturn;
990 }
991
992 return m_busDevices[address]->Standby();
993}
994
995bool CCECProcessor::PowerOnDevices(cec_logical_address address /* = CECDEVICE_BROADCAST */)
996{
997 if (address == CECDEVICE_BROADCAST && m_configuration.clientVersion >= CEC_CLIENT_VERSION_1_5_0)
998 {
999 bool bReturn(true);
1000 for (uint8_t iPtr = 0; iPtr <= 0xF; iPtr++)
1001 {
1002 if (m_configuration.powerOffDevices[iPtr])
1003 bReturn &= m_busDevices[iPtr]->PowerOn();
1004 }
1005 return bReturn;
1006 }
1007
1008 return m_busDevices[address]->PowerOn();
1009}
1010
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1011const char *CCECProcessor::ToString(const cec_device_type type)
1012{
1013 switch (type)
1014 {
1015 case CEC_DEVICE_TYPE_AUDIO_SYSTEM:
1016 return "audio system";
1017 case CEC_DEVICE_TYPE_PLAYBACK_DEVICE:
1018 return "playback device";
1019 case CEC_DEVICE_TYPE_RECORDING_DEVICE:
1020 return "recording device";
1021 case CEC_DEVICE_TYPE_RESERVED:
1022 return "reserved";
1023 case CEC_DEVICE_TYPE_TUNER:
1024 return "tuner";
1025 case CEC_DEVICE_TYPE_TV:
1026 return "TV";
1027 default:
1028 return "unknown";
1029 }
1030}
1031
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1032const char *CCECProcessor::ToString(const cec_menu_state state)
1033{
1034 switch (state)
1035 {
1036 case CEC_MENU_STATE_ACTIVATED:
1037 return "activated";
1038 case CEC_MENU_STATE_DEACTIVATED:
1039 return "deactivated";
1040 default:
1041 return "unknown";
1042 }
1043}
1044
1045const char *CCECProcessor::ToString(const cec_version version)
1046{
1047 switch (version)
1048 {
1049 case CEC_VERSION_1_2:
1050 return "1.2";
1051 case CEC_VERSION_1_2A:
1052 return "1.2a";
1053 case CEC_VERSION_1_3:
1054 return "1.3";
1055 case CEC_VERSION_1_3A:
1056 return "1.3a";
1057 case CEC_VERSION_1_4:
1058 return "1.4";
1059 default:
1060 return "unknown";
1061 }
1062}
1063
1064const char *CCECProcessor::ToString(const cec_power_status status)
1065{
1066 switch (status)
1067 {
1068 case CEC_POWER_STATUS_ON:
1069 return "on";
1070 case CEC_POWER_STATUS_STANDBY:
1071 return "standby";
1072 case CEC_POWER_STATUS_IN_TRANSITION_ON_TO_STANDBY:
1073 return "in transition from on to standby";
1074 case CEC_POWER_STATUS_IN_TRANSITION_STANDBY_TO_ON:
1075 return "in transition from standby to on";
1076 default:
1077 return "unknown";
1078 }
1079}
1080
1081const char *CCECProcessor::ToString(const cec_logical_address address)
1082{
1083 switch(address)
1084 {
1085 case CECDEVICE_AUDIOSYSTEM:
1086 return "Audio";
1087 case CECDEVICE_BROADCAST:
1088 return "Broadcast";
1089 case CECDEVICE_FREEUSE:
1090 return "Free use";
1091 case CECDEVICE_PLAYBACKDEVICE1:
1092 return "Playback 1";
1093 case CECDEVICE_PLAYBACKDEVICE2:
1094 return "Playback 2";
1095 case CECDEVICE_PLAYBACKDEVICE3:
1096 return "Playback 3";
1097 case CECDEVICE_RECORDINGDEVICE1:
1098 return "Recorder 1";
1099 case CECDEVICE_RECORDINGDEVICE2:
1100 return "Recorder 2";
1101 case CECDEVICE_RECORDINGDEVICE3:
1102 return "Recorder 3";
1103 case CECDEVICE_RESERVED1:
1104 return "Reserved 1";
1105 case CECDEVICE_RESERVED2:
1106 return "Reserved 2";
1107 case CECDEVICE_TUNER1:
1108 return "Tuner 1";
1109 case CECDEVICE_TUNER2:
1110 return "Tuner 2";
1111 case CECDEVICE_TUNER3:
1112 return "Tuner 3";
1113 case CECDEVICE_TUNER4:
1114 return "Tuner 4";
1115 case CECDEVICE_TV:
1116 return "TV";
1117 default:
1118 return "unknown";
1119 }
1120}
1121
1122const char *CCECProcessor::ToString(const cec_deck_control_mode mode)
1123{
1124 switch (mode)
1125 {
1126 case CEC_DECK_CONTROL_MODE_SKIP_FORWARD_WIND:
1127 return "skip forward wind";
1128 case CEC_DECK_CONTROL_MODE_EJECT:
1129 return "eject";
1130 case CEC_DECK_CONTROL_MODE_SKIP_REVERSE_REWIND:
1131 return "reverse rewind";
1132 case CEC_DECK_CONTROL_MODE_STOP:
1133 return "stop";
1134 default:
1135 return "unknown";
1136 }
1137}
1138
1139const char *CCECProcessor::ToString(const cec_deck_info status)
1140{
1141 switch (status)
1142 {
1143 case CEC_DECK_INFO_PLAY:
1144 return "play";
1145 case CEC_DECK_INFO_RECORD:
1146 return "record";
1147 case CEC_DECK_INFO_PLAY_REVERSE:
1148 return "play reverse";
1149 case CEC_DECK_INFO_STILL:
1150 return "still";
1151 case CEC_DECK_INFO_SLOW:
1152 return "slow";
1153 case CEC_DECK_INFO_SLOW_REVERSE:
1154 return "slow reverse";
1155 case CEC_DECK_INFO_FAST_FORWARD:
1156 return "fast forward";
1157 case CEC_DECK_INFO_FAST_REVERSE:
1158 return "fast reverse";
1159 case CEC_DECK_INFO_NO_MEDIA:
1160 return "no media";
1161 case CEC_DECK_INFO_STOP:
1162 return "stop";
1163 case CEC_DECK_INFO_SKIP_FORWARD_WIND:
1164 return "info skip forward wind";
1165 case CEC_DECK_INFO_SKIP_REVERSE_REWIND:
1166 return "info skip reverse rewind";
1167 case CEC_DECK_INFO_INDEX_SEARCH_FORWARD:
1168 return "info index search forward";
1169 case CEC_DECK_INFO_INDEX_SEARCH_REVERSE:
1170 return "info index search reverse";
1171 case CEC_DECK_INFO_OTHER_STATUS:
1172 return "other";
1173 default:
1174 return "unknown";
1175 }
1176}
1177
1178const char *CCECProcessor::ToString(const cec_opcode opcode)
1179{
1180 switch (opcode)
1181 {
1182 case CEC_OPCODE_ACTIVE_SOURCE:
1183 return "active source";
1184 case CEC_OPCODE_IMAGE_VIEW_ON:
1185 return "image view on";
1186 case CEC_OPCODE_TEXT_VIEW_ON:
1187 return "text view on";
1188 case CEC_OPCODE_INACTIVE_SOURCE:
1189 return "inactive source";
1190 case CEC_OPCODE_REQUEST_ACTIVE_SOURCE:
1191 return "request active source";
1192 case CEC_OPCODE_ROUTING_CHANGE:
1193 return "routing change";
1194 case CEC_OPCODE_ROUTING_INFORMATION:
1195 return "routing information";
1196 case CEC_OPCODE_SET_STREAM_PATH:
1197 return "set stream path";
1198 case CEC_OPCODE_STANDBY:
1199 return "standby";
1200 case CEC_OPCODE_RECORD_OFF:
1201 return "record off";
1202 case CEC_OPCODE_RECORD_ON:
1203 return "record on";
1204 case CEC_OPCODE_RECORD_STATUS:
1205 return "record status";
1206 case CEC_OPCODE_RECORD_TV_SCREEN:
1207 return "record tv screen";
1208 case CEC_OPCODE_CLEAR_ANALOGUE_TIMER:
1209 return "clear analogue timer";
1210 case CEC_OPCODE_CLEAR_DIGITAL_TIMER:
1211 return "clear digital timer";
1212 case CEC_OPCODE_CLEAR_EXTERNAL_TIMER:
1213 return "clear external timer";
1214 case CEC_OPCODE_SET_ANALOGUE_TIMER:
1215 return "set analogue timer";
1216 case CEC_OPCODE_SET_DIGITAL_TIMER:
1217 return "set digital timer";
1218 case CEC_OPCODE_SET_EXTERNAL_TIMER:
1219 return "set external timer";
1220 case CEC_OPCODE_SET_TIMER_PROGRAM_TITLE:
1221 return "set timer program title";
1222 case CEC_OPCODE_TIMER_CLEARED_STATUS:
1223 return "timer cleared status";
1224 case CEC_OPCODE_TIMER_STATUS:
1225 return "timer status";
1226 case CEC_OPCODE_CEC_VERSION:
1227 return "cec version";
1228 case CEC_OPCODE_GET_CEC_VERSION:
1229 return "get cec version";
1230 case CEC_OPCODE_GIVE_PHYSICAL_ADDRESS:
1231 return "give physical address";
1232 case CEC_OPCODE_GET_MENU_LANGUAGE:
1233 return "get menu language";
1234 case CEC_OPCODE_REPORT_PHYSICAL_ADDRESS:
1235 return "report physical address";
1236 case CEC_OPCODE_SET_MENU_LANGUAGE:
1237 return "set menu language";
1238 case CEC_OPCODE_DECK_CONTROL:
1239 return "deck control";
1240 case CEC_OPCODE_DECK_STATUS:
1241 return "deck status";
1242 case CEC_OPCODE_GIVE_DECK_STATUS:
1243 return "give deck status";
1244 case CEC_OPCODE_PLAY:
1245 return "play";
1246 case CEC_OPCODE_GIVE_TUNER_DEVICE_STATUS:
1247 return "give tuner status";
1248 case CEC_OPCODE_SELECT_ANALOGUE_SERVICE:
1249 return "select analogue service";
1250 case CEC_OPCODE_SELECT_DIGITAL_SERVICE:
1251 return "set digital service";
1252 case CEC_OPCODE_TUNER_DEVICE_STATUS:
1253 return "tuner device status";
1254 case CEC_OPCODE_TUNER_STEP_DECREMENT:
1255 return "tuner step decrement";
1256 case CEC_OPCODE_TUNER_STEP_INCREMENT:
1257 return "tuner step increment";
1258 case CEC_OPCODE_DEVICE_VENDOR_ID:
1259 return "device vendor id";
1260 case CEC_OPCODE_GIVE_DEVICE_VENDOR_ID:
1261 return "give device vendor id";
1262 case CEC_OPCODE_VENDOR_COMMAND:
1263 return "vendor command";
1264 case CEC_OPCODE_VENDOR_COMMAND_WITH_ID:
1265 return "vendor command with id";
1266 case CEC_OPCODE_VENDOR_REMOTE_BUTTON_DOWN:
1267 return "vendor remote button down";
1268 case CEC_OPCODE_VENDOR_REMOTE_BUTTON_UP:
1269 return "vendor remote button up";
1270 case CEC_OPCODE_SET_OSD_STRING:
1271 return "set osd string";
1272 case CEC_OPCODE_GIVE_OSD_NAME:
1273 return "give osd name";
1274 case CEC_OPCODE_SET_OSD_NAME:
1275 return "set osd name";
1276 case CEC_OPCODE_MENU_REQUEST:
1277 return "menu request";
1278 case CEC_OPCODE_MENU_STATUS:
1279 return "menu status";
1280 case CEC_OPCODE_USER_CONTROL_PRESSED:
1281 return "user control pressed";
1282 case CEC_OPCODE_USER_CONTROL_RELEASE:
1283 return "user control release";
1284 case CEC_OPCODE_GIVE_DEVICE_POWER_STATUS:
1285 return "give device power status";
1286 case CEC_OPCODE_REPORT_POWER_STATUS:
1287 return "report power status";
1288 case CEC_OPCODE_FEATURE_ABORT:
1289 return "feature abort";
1290 case CEC_OPCODE_ABORT:
1291 return "abort";
1292 case CEC_OPCODE_GIVE_AUDIO_STATUS:
1293 return "give audio status";
1294 case CEC_OPCODE_GIVE_SYSTEM_AUDIO_MODE_STATUS:
1295 return "give audio mode status";
1296 case CEC_OPCODE_REPORT_AUDIO_STATUS:
1297 return "report audio status";
1298 case CEC_OPCODE_SET_SYSTEM_AUDIO_MODE:
1299 return "set system audio mode";
1300 case CEC_OPCODE_SYSTEM_AUDIO_MODE_REQUEST:
1301 return "system audio mode request";
1302 case CEC_OPCODE_SYSTEM_AUDIO_MODE_STATUS:
1303 return "system audio mode status";
1304 case CEC_OPCODE_SET_AUDIO_RATE:
1305 return "set audio rate";
1306 default:
1307 return "UNKNOWN";
1308 }
1309}
1310
1311const char *CCECProcessor::ToString(const cec_system_audio_status mode)
1312{
1313 switch(mode)
1314 {
1315 case CEC_SYSTEM_AUDIO_STATUS_ON:
1316 return "on";
1317 case CEC_SYSTEM_AUDIO_STATUS_OFF:
1318 return "off";
1319 default:
1320 return "unknown";
1321 }
1322}
1323
1de6617c 1324const char *CCECProcessor::ToString(const cec_audio_status UNUSED(status))
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1325{
1326 // TODO this is a mask
1327 return "TODO";
1328}
1329
1330const char *CCECProcessor::ToString(const cec_vendor_id vendor)
1331{
1332 switch (vendor)
1333 {
1334 case CEC_VENDOR_SAMSUNG:
1335 return "Samsung";
1336 case CEC_VENDOR_LG:
1337 return "LG";
1338 case CEC_VENDOR_PANASONIC:
1339 return "Panasonic";
1340 case CEC_VENDOR_PIONEER:
1341 return "Pioneer";
1342 case CEC_VENDOR_ONKYO:
1343 return "Onkyo";
1344 case CEC_VENDOR_YAMAHA:
1345 return "Yamaha";
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1346 case CEC_VENDOR_PHILIPS:
1347 return "Philips";
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1348 case CEC_VENDOR_SONY:
1349 return "Sony";
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1350 default:
1351 return "Unknown";
1352 }
1353}
1354
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1355const char *CCECProcessor::ToString(const cec_client_version version)
1356{
1357 switch (version)
1358 {
1359 case CEC_CLIENT_VERSION_PRE_1_5:
1360 return "pre-1.5";
1361 case CEC_CLIENT_VERSION_1_5_0:
1362 return "1.5.0";
1363 default:
1364 return "Unknown";
1365 }
1366}
1367
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1368const char *CCECProcessor::ToString(const cec_server_version version)
1369{
1370 switch (version)
1371 {
1372 case CEC_SERVER_VERSION_PRE_1_5:
1373 return "pre-1.5";
1374 case CEC_SERVER_VERSION_1_5_0:
1375 return "1.5.0";
1376 default:
1377 return "Unknown";
1378 }
1379}
1380
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1381void *CCECBusScan::Process(void)
1382{
1383 CCECBusDevice *device(NULL);
fe6f8e37 1384 uint8_t iCounter(0);
5f316715 1385
5e5637c6 1386 while (!IsStopped())
7c63a480 1387 {
bdb0f7f4 1388 if (++iCounter < 10)
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1389 {
1390 Sleep(1000);
1391 continue;
1392 }
5f316715 1393 for (unsigned int iPtr = 0; iPtr <= 11 && !IsStopped(); iPtr++)
7c63a480 1394 {
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1395 device = m_processor->m_busDevices[iPtr];
1396 WaitUntilIdle();
1397 if (device && device->GetStatus(true) == CEC_DEVICE_STATUS_PRESENT)
5e5637c6 1398 {
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1399 WaitUntilIdle();
1400 if (!IsStopped())
1401 device->GetVendorId();
1402
1403 WaitUntilIdle();
1404 if (!IsStopped())
1405 device->GetPowerStatus(true);
5e5637c6 1406 }
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1407 }
1408 }
5f316715 1409
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1410 return NULL;
1411}
1113cb7d 1412
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1413void CCECBusScan::WaitUntilIdle(void)
1414{
1415 if (IsStopped())
1416 return;
1417
701f753b 1418 int32_t iWaitTime = 3000 - (int32_t)(GetTimeMs() - m_processor->GetLastTransmission());
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1419 while (iWaitTime > 0)
1420 {
1421 Sleep(iWaitTime);
701f753b 1422 iWaitTime = 3000 - (int32_t)(GetTimeMs() - m_processor->GetLastTransmission());
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1423 }
1424}
1425
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1426bool CCECProcessor::StartBootloader(void)
1427{
1428 return m_communication->StartBootloader();
1429}
1430
1431bool CCECProcessor::PingAdapter(void)
1432{
1433 return m_communication->PingAdapter();
1434}
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1435
1436void CCECProcessor::HandlePoll(cec_logical_address initiator, cec_logical_address destination)
1437{
0cfdeb5a 1438 m_busDevices[initiator]->HandlePoll(destination);
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1439}
1440
7bb4ed43 1441bool CCECProcessor::HandleReceiveFailed(cec_logical_address initiator)
6729ac71 1442{
0cfdeb5a 1443 return !m_busDevices[initiator]->HandleReceiveFailed();
6729ac71 1444}
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1445
1446bool CCECProcessor::SetStreamPath(uint16_t iPhysicalAddress)
1447{
1448 // stream path changes are sent by the TV
1449 return m_busDevices[CECDEVICE_TV]->GetHandler()->TransmitSetStreamPath(iPhysicalAddress);
1450}
d40928b5 1451
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1452bool CCECProcessor::SetConfiguration(const libcec_configuration *configuration)
1453{
f0154449 1454 bool bReinit(false);
30b4aac0 1455 CCECBusDevice *primary = IsRunning() ? GetPrimaryDevice() : NULL;
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1456 cec_device_type oldPrimaryType = primary ? primary->GetType() : CEC_DEVICE_TYPE_RECORDING_DEVICE;
1457 m_configuration.clientVersion = configuration->clientVersion;
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1458
1459 // client version 1.5.0
1460
1461 // device types
8670c970 1462 bool bDeviceTypeChanged = IsRunning () && m_configuration.deviceTypes != configuration->deviceTypes;
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1463 m_configuration.deviceTypes = configuration->deviceTypes;
1464
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1465 // autodetect address
1466 uint16_t iPhysicalAddress = IsRunning() && configuration->bAutodetectAddress ? m_communication->GetPhysicalAddress() : 0;
1467 bool bPhysicalAutodetected = IsRunning() && configuration->bAutodetectAddress && iPhysicalAddress != m_configuration.iPhysicalAddress && iPhysicalAddress != 0;
1468 if (bPhysicalAutodetected)
1469 {
1470 m_configuration.iPhysicalAddress = iPhysicalAddress;
1471 m_configuration.bAutodetectAddress = true;
1472 }
1473 else
1474 {
1475 m_configuration.bAutodetectAddress = false;
1476 }
1477
30b4aac0 1478 // physical address
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1479 bool bPhysicalAddressChanged(false);
1480 if (!bPhysicalAutodetected)
1481 {
1482 bPhysicalAddressChanged = IsRunning() && m_configuration.iPhysicalAddress != configuration->iPhysicalAddress;
1483 m_configuration.iPhysicalAddress = configuration->iPhysicalAddress;
1484 }
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1485
1486 // base device
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1487 bool bHdmiPortChanged(false);
1488 if (!bPhysicalAutodetected && !bPhysicalAddressChanged)
1489 {
1490 bHdmiPortChanged = IsRunning() && m_configuration.baseDevice != configuration->baseDevice;
1491 m_configuration.baseDevice = configuration->baseDevice;
1492 }
1493 else
1494 {
1495 m_configuration.baseDevice = CECDEVICE_UNKNOWN;
1496 }
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1497
1498 // hdmi port
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1499 if (!bPhysicalAutodetected && !bPhysicalAddressChanged)
1500 {
1501 bHdmiPortChanged |= IsRunning() && m_configuration.iHDMIPort != configuration->iHDMIPort;
1502 m_configuration.iHDMIPort = configuration->iHDMIPort;
1503 }
1504 else
1505 {
1506 m_configuration.iHDMIPort = 0;
1507 }
30b4aac0 1508
8670c970 1509 bReinit = bPhysicalAddressChanged || bHdmiPortChanged || bDeviceTypeChanged || bPhysicalAutodetected;
f0154449 1510
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1511 // device name
1512 snprintf(m_configuration.strDeviceName, 13, "%s", configuration->strDeviceName);
1513 if (primary && !primary->GetOSDName().Equals(m_configuration.strDeviceName))
1514 {
1515 primary->SetOSDName(m_configuration.strDeviceName);
f0154449 1516 if (!bReinit && IsRunning())
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1517 primary->TransmitOSDName(CECDEVICE_TV);
1518 }
1519
1520 // tv vendor id override
1521 if (m_configuration.tvVendor != configuration->tvVendor)
1522 {
1523 m_configuration.tvVendor= configuration->tvVendor;
1524 m_busDevices[CECDEVICE_TV]->SetVendorId((uint64_t)m_configuration.tvVendor);
1525 }
1526
1527 // wake CEC devices
1528 if (m_configuration.wakeDevices != configuration->wakeDevices)
1529 {
1530 m_configuration.wakeDevices = configuration->wakeDevices;
f0154449 1531 if (!bReinit && IsRunning())
ca27e6cf 1532 PowerOnDevices();
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1533 }
1534
1535 // just copy these
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1536 m_configuration.clientVersion = configuration->clientVersion;
1537 m_configuration.bActivateSource = configuration->bActivateSource;
30b4aac0 1538 m_configuration.bGetSettingsFromROM = configuration->bGetSettingsFromROM;
ca27e6cf 1539 m_configuration.powerOffDevices = configuration->powerOffDevices;
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1540 m_configuration.bPowerOffScreensaver = configuration->bPowerOffScreensaver;
1541 m_configuration.bPowerOffOnStandby = configuration->bPowerOffOnStandby;
1542
1543 // ensure that there is at least 1 device type set
1544 if (m_configuration.deviceTypes.IsEmpty())
1545 m_configuration.deviceTypes.Add(CEC_DEVICE_TYPE_RECORDING_DEVICE);
1546
f0154449 1547 if (bReinit)
30b4aac0 1548 {
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1549 if (bDeviceTypeChanged)
1550 return ChangeDeviceType(oldPrimaryType, m_configuration.deviceTypes[0]);
1551 else if (bPhysicalAddressChanged)
1552 return SetPhysicalAddress(m_configuration.iPhysicalAddress);
8670c970 1553 else
f0154449 1554 return SetHDMIPort(m_configuration.baseDevice, m_configuration.iHDMIPort);
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1555 }
1556
1557 return true;
1558}
1559
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1560bool CCECProcessor::GetCurrentConfiguration(libcec_configuration *configuration)
1561{
30b4aac0 1562 // client version 1.5.0
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1563 snprintf(configuration->strDeviceName, 13, "%s", m_configuration.strDeviceName);
1564 configuration->deviceTypes = m_configuration.deviceTypes;
8670c970 1565 configuration->bAutodetectAddress = m_configuration.bAutodetectAddress;
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1566 configuration->iPhysicalAddress = m_configuration.iPhysicalAddress;
1567 configuration->baseDevice = m_configuration.baseDevice;
1568 configuration->iHDMIPort = m_configuration.iHDMIPort;
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1569 configuration->clientVersion = m_configuration.clientVersion;
1570 configuration->serverVersion = m_configuration.serverVersion;
30b4aac0 1571 configuration->tvVendor = m_configuration.tvVendor;
3efda01a 1572
30b4aac0 1573 configuration->bGetSettingsFromROM = m_configuration.bGetSettingsFromROM;
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1574 configuration->bUseTVMenuLanguage = m_configuration.bUseTVMenuLanguage;
1575 configuration->bActivateSource = m_configuration.bActivateSource;
1576 configuration->wakeDevices = m_configuration.wakeDevices;
ca27e6cf 1577 configuration->powerOffDevices = m_configuration.powerOffDevices;
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1578 configuration->bPowerOffScreensaver = m_configuration.bPowerOffScreensaver;
1579 configuration->bPowerOffOnStandby = m_configuration.bPowerOffOnStandby;
1580
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1581 return true;
1582}
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1583
1584bool CCECProcessor::CanPersistConfiguration(void)
1585{
1586 return m_communication->GetFirmwareVersion() >= 2;
1587}
1588
1589bool CCECProcessor::PersistConfiguration(libcec_configuration *configuration)
1590{
1591 return m_communication->PersistConfiguration(configuration);
1592}
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1593
1594void CCECProcessor::RescanActiveDevices(void)
1595{
1596 for (unsigned int iPtr = 0; iPtr < 16; iPtr++)
1597 m_busDevices[iPtr]->GetStatus(true);
1598}