Commit | Line | Data |
---|---|---|
e9de9629 LOK |
1 | /* |
2 | * This file is part of the libCEC(R) library. | |
3 | * | |
b492c10e | 4 | * libCEC(R) is Copyright (C) 2011-2012 Pulse-Eight Limited. All rights reserved. |
e9de9629 LOK |
5 | * libCEC(R) is an original work, containing original code. |
6 | * | |
7 | * libCEC(R) is a trademark of Pulse-Eight Limited. | |
8 | * | |
9 | * This program is dual-licensed; you can redistribute it and/or modify | |
10 | * it under the terms of the GNU General Public License as published by | |
11 | * the Free Software Foundation; either version 2 of the License, or | |
12 | * (at your option) any later version. | |
13 | * | |
14 | * This program is distributed in the hope that it will be useful, | |
15 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
17 | * GNU General Public License for more details. | |
18 | * | |
19 | * You should have received a copy of the GNU General Public License | |
20 | * along with this program; if not, write to the Free Software | |
21 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. | |
22 | * | |
23 | * | |
24 | * Alternatively, you can license this library under a commercial license, | |
25 | * please contact Pulse-Eight Licensing for more information. | |
26 | * | |
27 | * For more information contact: | |
28 | * Pulse-Eight Licensing <license@pulse-eight.com> | |
29 | * http://www.pulse-eight.com/ | |
30 | * http://www.pulse-eight.net/ | |
31 | */ | |
32 | ||
2b44051c | 33 | #include "env.h" |
e9de9629 | 34 | #include "CECCommandHandler.h" |
2b44051c LOK |
35 | |
36 | #include "lib/devices/CECBusDevice.h" | |
37 | #include "lib/devices/CECAudioSystem.h" | |
38 | #include "lib/devices/CECPlaybackDevice.h" | |
39 | #include "lib/CECClient.h" | |
40 | #include "lib/CECProcessor.h" | |
41 | #include "lib/LibCEC.h" | |
42 | #include "lib/CECTypeUtils.h" | |
43 | #include "lib/platform/util/util.h" | |
e9de9629 LOK |
44 | |
45 | using namespace CEC; | |
8747dd4f | 46 | using namespace std; |
f00ff009 | 47 | using namespace PLATFORM; |
e9de9629 | 48 | |
004b8382 | 49 | #define LIB_CEC m_busDevice->GetProcessor()->GetLib() |
0d800fe5 | 50 | #define ToString(p) CCECTypeUtils::ToString(p) |
37383dcc | 51 | #define REQUEST_POWER_STATUS_TIMEOUT 5000 |
004b8382 | 52 | |
060a7b5e LOK |
53 | CCECCommandHandler::CCECCommandHandler(CCECBusDevice *busDevice, |
54 | int32_t iTransmitTimeout /* = CEC_DEFAULT_TRANSMIT_TIMEOUT */, | |
55 | int32_t iTransmitWait /* = CEC_DEFAULT_TRANSMIT_WAIT */, | |
56 | int8_t iTransmitRetries /* = CEC_DEFAULT_TRANSMIT_RETRIES */, | |
57 | int64_t iActiveSourcePending /* = 0 */) : | |
8fa35473 LOK |
58 | m_busDevice(busDevice), |
59 | m_processor(m_busDevice->GetProcessor()), | |
060a7b5e LOK |
60 | m_iTransmitTimeout(iTransmitTimeout), |
61 | m_iTransmitWait(iTransmitWait), | |
62 | m_iTransmitRetries(iTransmitRetries), | |
b64db02e | 63 | m_bHandlerInited(false), |
d79b67d8 | 64 | m_bOPTSendDeckStatusUpdateOnActiveSource(false), |
960f33c6 | 65 | m_vendorId(CEC_VENDOR_UNKNOWN), |
37383dcc LOK |
66 | m_iActiveSourcePending(iActiveSourcePending), |
67 | m_iPowerStatusRequested(0) | |
e9de9629 | 68 | { |
8fa35473 LOK |
69 | } |
70 | ||
e9de9629 LOK |
71 | bool CCECCommandHandler::HandleCommand(const cec_command &command) |
72 | { | |
d297cbd4 LOK |
73 | if (command.opcode_set == 0) |
74 | return HandlePoll(command); | |
75 | ||
9a54dc82 | 76 | int iHandled(CEC_ABORT_REASON_UNRECOGNIZED_OPCODE); |
e9de9629 | 77 | |
5d19989f | 78 | LIB_CEC->AddCommand(command); |
855a3a98 | 79 | |
6b72afcd | 80 | switch(command.opcode) |
e9de9629 | 81 | { |
6b72afcd | 82 | case CEC_OPCODE_REPORT_POWER_STATUS: |
9a54dc82 | 83 | iHandled = HandleReportPowerStatus(command); |
6b72afcd LOK |
84 | break; |
85 | case CEC_OPCODE_CEC_VERSION: | |
9a54dc82 | 86 | iHandled = HandleDeviceCecVersion(command); |
6b72afcd LOK |
87 | break; |
88 | case CEC_OPCODE_SET_MENU_LANGUAGE: | |
9a54dc82 | 89 | iHandled = HandleSetMenuLanguage(command); |
6b72afcd LOK |
90 | break; |
91 | case CEC_OPCODE_GIVE_PHYSICAL_ADDRESS: | |
9a54dc82 | 92 | iHandled = HandleGivePhysicalAddress(command); |
6b72afcd | 93 | break; |
fbdea54c | 94 | case CEC_OPCODE_GET_MENU_LANGUAGE: |
9a54dc82 | 95 | iHandled = HandleGiveMenuLanguage(command); |
fbdea54c | 96 | break; |
6b72afcd | 97 | case CEC_OPCODE_GIVE_OSD_NAME: |
9a54dc82 | 98 | iHandled = HandleGiveOSDName(command); |
6b72afcd LOK |
99 | break; |
100 | case CEC_OPCODE_GIVE_DEVICE_VENDOR_ID: | |
9a54dc82 | 101 | iHandled = HandleGiveDeviceVendorId(command); |
6b72afcd LOK |
102 | break; |
103 | case CEC_OPCODE_DEVICE_VENDOR_ID: | |
9a54dc82 | 104 | iHandled = HandleDeviceVendorId(command); |
6b72afcd LOK |
105 | break; |
106 | case CEC_OPCODE_VENDOR_COMMAND_WITH_ID: | |
9a54dc82 | 107 | iHandled = HandleDeviceVendorCommandWithId(command); |
6b72afcd LOK |
108 | break; |
109 | case CEC_OPCODE_GIVE_DECK_STATUS: | |
9a54dc82 | 110 | iHandled = HandleGiveDeckStatus(command); |
6b72afcd LOK |
111 | break; |
112 | case CEC_OPCODE_DECK_CONTROL: | |
9a54dc82 | 113 | iHandled = HandleDeckControl(command); |
6b72afcd LOK |
114 | break; |
115 | case CEC_OPCODE_MENU_REQUEST: | |
9a54dc82 | 116 | iHandled = HandleMenuRequest(command); |
6b72afcd LOK |
117 | break; |
118 | case CEC_OPCODE_GIVE_DEVICE_POWER_STATUS: | |
9a54dc82 | 119 | iHandled = HandleGiveDevicePowerStatus(command); |
6b72afcd LOK |
120 | break; |
121 | case CEC_OPCODE_GET_CEC_VERSION: | |
9a54dc82 | 122 | iHandled = HandleGetCecVersion(command); |
6b72afcd LOK |
123 | break; |
124 | case CEC_OPCODE_USER_CONTROL_PRESSED: | |
9a54dc82 | 125 | iHandled = HandleUserControlPressed(command); |
6b72afcd LOK |
126 | break; |
127 | case CEC_OPCODE_USER_CONTROL_RELEASE: | |
9a54dc82 | 128 | iHandled = HandleUserControlRelease(command); |
6b72afcd LOK |
129 | break; |
130 | case CEC_OPCODE_GIVE_AUDIO_STATUS: | |
9a54dc82 | 131 | iHandled = HandleGiveAudioStatus(command); |
6b72afcd LOK |
132 | break; |
133 | case CEC_OPCODE_GIVE_SYSTEM_AUDIO_MODE_STATUS: | |
9a54dc82 | 134 | iHandled = HandleGiveSystemAudioModeStatus(command); |
6b72afcd LOK |
135 | break; |
136 | case CEC_OPCODE_SYSTEM_AUDIO_MODE_REQUEST: | |
9a54dc82 | 137 | iHandled = HandleSystemAudioModeRequest(command); |
aa517a0d LOK |
138 | break; |
139 | case CEC_OPCODE_REPORT_AUDIO_STATUS: | |
9a54dc82 | 140 | iHandled = HandleReportAudioStatus(command); |
aa517a0d LOK |
141 | break; |
142 | case CEC_OPCODE_SYSTEM_AUDIO_MODE_STATUS: | |
9a54dc82 | 143 | iHandled = HandleSystemAudioModeStatus(command); |
aa517a0d LOK |
144 | break; |
145 | case CEC_OPCODE_SET_SYSTEM_AUDIO_MODE: | |
9a54dc82 | 146 | iHandled = HandleSetSystemAudioMode(command); |
6b72afcd LOK |
147 | break; |
148 | case CEC_OPCODE_REQUEST_ACTIVE_SOURCE: | |
9a54dc82 | 149 | iHandled = HandleRequestActiveSource(command); |
6b72afcd LOK |
150 | break; |
151 | case CEC_OPCODE_SET_STREAM_PATH: | |
9a54dc82 | 152 | iHandled = HandleSetStreamPath(command); |
6b72afcd LOK |
153 | break; |
154 | case CEC_OPCODE_ROUTING_CHANGE: | |
9a54dc82 | 155 | iHandled = HandleRoutingChange(command); |
6b72afcd | 156 | break; |
907bd60f | 157 | case CEC_OPCODE_ROUTING_INFORMATION: |
9a54dc82 | 158 | iHandled = HandleRoutingInformation(command); |
907bd60f | 159 | break; |
6b72afcd | 160 | case CEC_OPCODE_STANDBY: |
9a54dc82 | 161 | iHandled = HandleStandby(command); |
6b72afcd LOK |
162 | break; |
163 | case CEC_OPCODE_ACTIVE_SOURCE: | |
9a54dc82 | 164 | iHandled = HandleActiveSource(command); |
6b72afcd | 165 | break; |
907bd60f | 166 | case CEC_OPCODE_REPORT_PHYSICAL_ADDRESS: |
9a54dc82 | 167 | iHandled = HandleReportPhysicalAddress(command); |
907bd60f | 168 | break; |
15d1a84c | 169 | case CEC_OPCODE_SET_OSD_NAME: |
9a54dc82 | 170 | iHandled = HandleSetOSDName(command); |
15d1a84c | 171 | break; |
1a6669b8 | 172 | case CEC_OPCODE_IMAGE_VIEW_ON: |
9a54dc82 | 173 | iHandled = HandleImageViewOn(command); |
1a6669b8 LOK |
174 | break; |
175 | case CEC_OPCODE_TEXT_VIEW_ON: | |
9a54dc82 | 176 | iHandled = HandleTextViewOn(command); |
1a6669b8 | 177 | break; |
4d738fe3 | 178 | case CEC_OPCODE_FEATURE_ABORT: |
9a54dc82 | 179 | iHandled = HandleFeatureAbort(command); |
4d738fe3 | 180 | break; |
468a1414 | 181 | case CEC_OPCODE_VENDOR_COMMAND: |
9a54dc82 LOK |
182 | iHandled = HandleVendorCommand(command); |
183 | break; | |
184 | case CEC_OPCODE_VENDOR_REMOTE_BUTTON_DOWN: | |
185 | iHandled = HandleVendorRemoteButtonDown(command); | |
186 | break; | |
187 | case CEC_OPCODE_VENDOR_REMOTE_BUTTON_UP: | |
188 | iHandled = HandleVendorRemoteButtonUp(command); | |
468a1414 | 189 | break; |
34fe491f LOK |
190 | case CEC_OPCODE_PLAY: |
191 | // libCEC (currently) doesn't need to do anything with this, since player applications handle it | |
192 | // but it should not respond with a feature abort | |
9a54dc82 | 193 | iHandled = COMMAND_HANDLED; |
34fe491f | 194 | break; |
6b72afcd | 195 | default: |
6b72afcd | 196 | break; |
e9de9629 LOK |
197 | } |
198 | ||
9a54dc82 | 199 | if (iHandled == COMMAND_HANDLED) |
060a7b5e | 200 | m_busDevice->SignalOpcode((command.opcode == CEC_OPCODE_FEATURE_ABORT && command.parameters.size > 0) ? (cec_opcode)command.parameters[0] : command.opcode); |
004b8382 | 201 | else |
9a54dc82 | 202 | UnhandledCommand(command, (cec_abort_reason)iHandled); |
8fa35473 | 203 | |
9a54dc82 | 204 | return iHandled == COMMAND_HANDLED; |
e9de9629 LOK |
205 | } |
206 | ||
9a54dc82 | 207 | int CCECCommandHandler::HandleActiveSource(const cec_command &command) |
be5b0e24 LOK |
208 | { |
209 | if (command.parameters.size == 2) | |
210 | { | |
211 | uint16_t iAddress = ((uint16_t)command.parameters[0] << 8) | ((uint16_t)command.parameters[1]); | |
d3caa81b | 212 | m_processor->GetDevices()->SetActiveSource(iAddress); |
004b8382 LOK |
213 | CCECBusDevice *device = m_processor->GetDeviceByPhysicalAddress(iAddress); |
214 | if (device) | |
215 | device->MarkAsActiveSource(); | |
d3caa81b LOK |
216 | |
217 | m_processor->GetDevices()->SignalAll(command.opcode); | |
218 | return COMMAND_HANDLED; | |
be5b0e24 LOK |
219 | } |
220 | ||
9a54dc82 | 221 | return CEC_ABORT_REASON_INVALID_OPERAND; |
be5b0e24 LOK |
222 | } |
223 | ||
9a54dc82 | 224 | int CCECCommandHandler::HandleDeckControl(const cec_command &command) |
a9232a79 | 225 | { |
aa40e0e2 LOK |
226 | CCECPlaybackDevice *device = CCECBusDevice::AsPlaybackDevice(GetDevice(command.destination)); |
227 | if (device && command.parameters.size > 0) | |
a9232a79 | 228 | { |
aa40e0e2 | 229 | device->SetDeckControlMode((cec_deck_control_mode) command.parameters[0]); |
9a54dc82 | 230 | return COMMAND_HANDLED; |
a9232a79 LOK |
231 | } |
232 | ||
9a54dc82 | 233 | return CEC_ABORT_REASON_INVALID_OPERAND; |
a9232a79 LOK |
234 | } |
235 | ||
9a54dc82 | 236 | int CCECCommandHandler::HandleDeviceCecVersion(const cec_command &command) |
6a1c0009 LOK |
237 | { |
238 | if (command.parameters.size == 1) | |
239 | { | |
240 | CCECBusDevice *device = GetDevice(command.initiator); | |
241 | if (device) | |
242 | device->SetCecVersion((cec_version) command.parameters[0]); | |
9a54dc82 LOK |
243 | |
244 | return COMMAND_HANDLED; | |
6a1c0009 LOK |
245 | } |
246 | ||
9a54dc82 | 247 | return CEC_ABORT_REASON_INVALID_OPERAND; |
6a1c0009 LOK |
248 | } |
249 | ||
866e7584 | 250 | int CCECCommandHandler::HandleDeviceVendorCommandWithId(const cec_command & UNUSED(command)) |
e9de9629 | 251 | { |
22579015 | 252 | return CEC_ABORT_REASON_INVALID_OPERAND; |
e9de9629 LOK |
253 | } |
254 | ||
9a54dc82 | 255 | int CCECCommandHandler::HandleDeviceVendorId(const cec_command &command) |
e9de9629 | 256 | { |
9a54dc82 LOK |
257 | SetVendorId(command); |
258 | return COMMAND_HANDLED; | |
e9de9629 LOK |
259 | } |
260 | ||
9a54dc82 | 261 | int CCECCommandHandler::HandleFeatureAbort(const cec_command &command) |
4d738fe3 | 262 | { |
69a1a673 LOK |
263 | if (command.parameters.size == 2 && |
264 | (command.parameters[1] == CEC_ABORT_REASON_UNRECOGNIZED_OPCODE || | |
265 | command.parameters[1] == CEC_ABORT_REASON_REFUSED)) | |
004b8382 | 266 | m_processor->GetDevice(command.initiator)->SetUnsupportedFeature((cec_opcode)command.parameters[0]); |
9a54dc82 | 267 | return COMMAND_HANDLED; |
4d738fe3 LOK |
268 | } |
269 | ||
9a54dc82 | 270 | int CCECCommandHandler::HandleGetCecVersion(const cec_command &command) |
e9de9629 | 271 | { |
0b8c7eab | 272 | if (m_processor->CECInitialised() && m_processor->IsHandledByLibCEC(command.destination)) |
6b72afcd LOK |
273 | { |
274 | CCECBusDevice *device = GetDevice(command.destination); | |
2b44051c | 275 | if (device && device->TransmitCECVersion(command.initiator, true)) |
9a54dc82 LOK |
276 | return COMMAND_HANDLED; |
277 | return CEC_ABORT_REASON_INVALID_OPERAND; | |
6b72afcd | 278 | } |
0f23c85c | 279 | |
9a54dc82 | 280 | return CEC_ABORT_REASON_NOT_IN_CORRECT_MODE_TO_RESPOND; |
e9de9629 LOK |
281 | } |
282 | ||
9a54dc82 | 283 | int CCECCommandHandler::HandleGiveAudioStatus(const cec_command &command) |
a1f8fb1b | 284 | { |
0b8c7eab | 285 | if (m_processor->CECInitialised() && m_processor->IsHandledByLibCEC(command.destination)) |
6b72afcd | 286 | { |
aa40e0e2 | 287 | CCECAudioSystem *device = CCECBusDevice::AsAudioSystem(GetDevice(command.destination)); |
2b44051c | 288 | if (device && device->TransmitAudioStatus(command.initiator, true)) |
9a54dc82 LOK |
289 | return COMMAND_HANDLED; |
290 | return CEC_ABORT_REASON_INVALID_OPERAND; | |
6b72afcd | 291 | } |
a1f8fb1b | 292 | |
9a54dc82 | 293 | return CEC_ABORT_REASON_NOT_IN_CORRECT_MODE_TO_RESPOND; |
a1f8fb1b LOK |
294 | } |
295 | ||
9a54dc82 | 296 | int CCECCommandHandler::HandleGiveDeckStatus(const cec_command &command) |
e9de9629 | 297 | { |
0b8c7eab | 298 | if (m_processor->CECInitialised() && m_processor->IsHandledByLibCEC(command.destination)) |
6b72afcd | 299 | { |
aa40e0e2 | 300 | CCECPlaybackDevice *device = CCECBusDevice::AsPlaybackDevice(GetDevice(command.destination)); |
2b44051c | 301 | if (device && device->TransmitDeckStatus(command.initiator, true)) |
9a54dc82 LOK |
302 | return COMMAND_HANDLED; |
303 | return CEC_ABORT_REASON_INVALID_OPERAND; | |
6b72afcd | 304 | } |
0f23c85c | 305 | |
9a54dc82 | 306 | return CEC_ABORT_REASON_NOT_IN_CORRECT_MODE_TO_RESPOND; |
e9de9629 LOK |
307 | } |
308 | ||
9a54dc82 | 309 | int CCECCommandHandler::HandleGiveDevicePowerStatus(const cec_command &command) |
e9de9629 | 310 | { |
0b8c7eab | 311 | if (m_processor->CECInitialised() && m_processor->IsHandledByLibCEC(command.destination)) |
6b72afcd LOK |
312 | { |
313 | CCECBusDevice *device = GetDevice(command.destination); | |
2b44051c | 314 | if (device && device->TransmitPowerState(command.initiator, true)) |
9a54dc82 LOK |
315 | return COMMAND_HANDLED; |
316 | return CEC_ABORT_REASON_INVALID_OPERAND; | |
6b72afcd | 317 | } |
0f23c85c | 318 | |
9a54dc82 | 319 | return CEC_ABORT_REASON_INVALID_OPERAND; |
e9de9629 LOK |
320 | } |
321 | ||
9a54dc82 | 322 | int CCECCommandHandler::HandleGiveDeviceVendorId(const cec_command &command) |
e9de9629 | 323 | { |
0b8c7eab | 324 | if (m_processor->CECInitialised() && m_processor->IsHandledByLibCEC(command.destination)) |
6b72afcd LOK |
325 | { |
326 | CCECBusDevice *device = GetDevice(command.destination); | |
2b44051c | 327 | if (device && device->TransmitVendorID(command.initiator, true, true)) |
9a54dc82 | 328 | return COMMAND_HANDLED; |
6b72afcd | 329 | } |
0f23c85c | 330 | |
9a54dc82 | 331 | return CEC_ABORT_REASON_INVALID_OPERAND; |
e9de9629 LOK |
332 | } |
333 | ||
9a54dc82 | 334 | int CCECCommandHandler::HandleGiveOSDName(const cec_command &command) |
e9de9629 | 335 | { |
0b8c7eab | 336 | if (m_processor->CECInitialised() && m_processor->IsHandledByLibCEC(command.destination)) |
6b72afcd LOK |
337 | { |
338 | CCECBusDevice *device = GetDevice(command.destination); | |
2b44051c | 339 | if (device && device->TransmitOSDName(command.initiator, true)) |
9a54dc82 | 340 | return COMMAND_HANDLED; |
6b72afcd | 341 | } |
0f23c85c | 342 | |
9a54dc82 | 343 | return CEC_ABORT_REASON_INVALID_OPERAND; |
e9de9629 LOK |
344 | } |
345 | ||
9a54dc82 | 346 | int CCECCommandHandler::HandleGivePhysicalAddress(const cec_command &command) |
e9de9629 | 347 | { |
0b8c7eab | 348 | if (m_processor->CECInitialised() && m_processor->IsHandledByLibCEC(command.destination)) |
6b72afcd LOK |
349 | { |
350 | CCECBusDevice *device = GetDevice(command.destination); | |
2b44051c | 351 | if (device && device->TransmitPhysicalAddress(true)) |
9a54dc82 LOK |
352 | return COMMAND_HANDLED; |
353 | return CEC_ABORT_REASON_INVALID_OPERAND; | |
6b72afcd | 354 | } |
09c10b66 | 355 | |
9a54dc82 | 356 | return CEC_ABORT_REASON_NOT_IN_CORRECT_MODE_TO_RESPOND; |
e9de9629 LOK |
357 | } |
358 | ||
9a54dc82 | 359 | int CCECCommandHandler::HandleGiveMenuLanguage(const cec_command &command) |
fbdea54c | 360 | { |
0b8c7eab | 361 | if (m_processor->CECInitialised() && m_processor->IsHandledByLibCEC(command.destination)) |
fbdea54c MK |
362 | { |
363 | CCECBusDevice *device = GetDevice(command.destination); | |
2b44051c | 364 | if (device && device->TransmitSetMenuLanguage(command.initiator, true)) |
9a54dc82 LOK |
365 | return COMMAND_HANDLED; |
366 | return CEC_ABORT_REASON_INVALID_OPERAND; | |
fbdea54c MK |
367 | } |
368 | ||
9a54dc82 | 369 | return CEC_ABORT_REASON_NOT_IN_CORRECT_MODE_TO_RESPOND; |
fbdea54c MK |
370 | } |
371 | ||
9a54dc82 | 372 | int CCECCommandHandler::HandleGiveSystemAudioModeStatus(const cec_command &command) |
1a6669b8 | 373 | { |
0b8c7eab | 374 | if (m_processor->CECInitialised() && m_processor->IsHandledByLibCEC(command.destination)) |
1a6669b8 | 375 | { |
aa40e0e2 | 376 | CCECAudioSystem *device = CCECBusDevice::AsAudioSystem(GetDevice(command.destination)); |
2b44051c | 377 | if (device && device->TransmitSystemAudioModeStatus(command.initiator, true)) |
9a54dc82 LOK |
378 | return COMMAND_HANDLED; |
379 | return CEC_ABORT_REASON_INVALID_OPERAND; | |
1a6669b8 LOK |
380 | } |
381 | ||
9a54dc82 | 382 | return CEC_ABORT_REASON_NOT_IN_CORRECT_MODE_TO_RESPOND; |
1a6669b8 LOK |
383 | } |
384 | ||
9a54dc82 | 385 | int CCECCommandHandler::HandleImageViewOn(const cec_command &command) |
1a6669b8 | 386 | { |
2b44051c LOK |
387 | CCECBusDevice *device = GetDevice(command.destination); |
388 | if (device && (device->GetCurrentStatus() == CEC_DEVICE_STATUS_PRESENT || | |
389 | device->GetCurrentStatus() == CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC)) | |
390 | { | |
391 | if (device->GetCurrentPowerStatus() == CEC_POWER_STATUS_STANDBY || | |
392 | device->GetCurrentPowerStatus() == CEC_POWER_STATUS_IN_TRANSITION_ON_TO_STANDBY) | |
393 | device->SetPowerStatus(CEC_POWER_STATUS_IN_TRANSITION_STANDBY_TO_ON); | |
394 | } | |
9a54dc82 | 395 | return COMMAND_HANDLED; |
1a6669b8 LOK |
396 | } |
397 | ||
9a54dc82 | 398 | int CCECCommandHandler::HandleMenuRequest(const cec_command &command) |
e9de9629 | 399 | { |
0b8c7eab | 400 | if (m_processor->CECInitialised() && m_processor->IsHandledByLibCEC(command.destination)) |
0f23c85c | 401 | { |
e1804a4e LOK |
402 | CCECBusDevice *device = GetDevice(command.destination); |
403 | if (device) | |
6b72afcd | 404 | { |
004b8382 LOK |
405 | CCECClient *client = device->GetClient(); |
406 | if (client) | |
e1804a4e | 407 | { |
004b8382 LOK |
408 | if (command.parameters[0] == CEC_MENU_REQUEST_TYPE_ACTIVATE) |
409 | { | |
410 | if (client->MenuStateChanged(CEC_MENU_STATE_ACTIVATED) == 1) | |
411 | device->SetMenuState(CEC_MENU_STATE_ACTIVATED); | |
412 | } | |
413 | else if (command.parameters[0] == CEC_MENU_REQUEST_TYPE_DEACTIVATE) | |
414 | { | |
415 | if (client->MenuStateChanged(CEC_MENU_STATE_DEACTIVATED) == 1) | |
416 | device->SetMenuState(CEC_MENU_STATE_DEACTIVATED); | |
417 | } | |
e1804a4e | 418 | } |
2b44051c | 419 | if (device->TransmitMenuState(command.initiator, true)) |
9a54dc82 | 420 | return COMMAND_HANDLED; |
6b72afcd | 421 | } |
9a54dc82 | 422 | return CEC_ABORT_REASON_INVALID_OPERAND; |
15d1a84c LOK |
423 | } |
424 | ||
9a54dc82 | 425 | return CEC_ABORT_REASON_NOT_IN_CORRECT_MODE_TO_RESPOND; |
15d1a84c LOK |
426 | } |
427 | ||
d297cbd4 LOK |
428 | bool CCECCommandHandler::HandlePoll(const cec_command &command) |
429 | { | |
a75e3a5a | 430 | m_busDevice->HandlePoll(command.destination); |
d297cbd4 LOK |
431 | return true; |
432 | } | |
433 | ||
9a54dc82 | 434 | int CCECCommandHandler::HandleReportAudioStatus(const cec_command &command) |
15d1a84c LOK |
435 | { |
436 | if (command.parameters.size == 1) | |
437 | { | |
aa40e0e2 LOK |
438 | CCECAudioSystem *device = CCECBusDevice::AsAudioSystem(GetDevice(command.initiator)); |
439 | if (device) | |
6b72afcd | 440 | { |
aa40e0e2 | 441 | device->SetAudioStatus(command.parameters[0]); |
9a54dc82 | 442 | return COMMAND_HANDLED; |
6b72afcd | 443 | } |
0f23c85c | 444 | } |
9a54dc82 | 445 | return CEC_ABORT_REASON_INVALID_OPERAND; |
e9de9629 LOK |
446 | } |
447 | ||
9a54dc82 | 448 | int CCECCommandHandler::HandleReportPhysicalAddress(const cec_command &command) |
907bd60f | 449 | { |
0bfce006 | 450 | if (command.parameters.size == 3) |
907bd60f LOK |
451 | { |
452 | uint16_t iNewAddress = ((uint16_t)command.parameters[0] << 8) | ((uint16_t)command.parameters[1]); | |
16b1e052 | 453 | SetPhysicalAddress(command.initiator, iNewAddress); |
9a54dc82 | 454 | return COMMAND_HANDLED; |
907bd60f | 455 | } |
9a54dc82 | 456 | return CEC_ABORT_REASON_INVALID_OPERAND; |
907bd60f LOK |
457 | } |
458 | ||
9a54dc82 | 459 | int CCECCommandHandler::HandleReportPowerStatus(const cec_command &command) |
e55f3f70 LOK |
460 | { |
461 | if (command.parameters.size == 1) | |
462 | { | |
463 | CCECBusDevice *device = GetDevice(command.initiator); | |
464 | if (device) | |
9a54dc82 | 465 | { |
e55f3f70 | 466 | device->SetPowerStatus((cec_power_status) command.parameters[0]); |
9a54dc82 LOK |
467 | return COMMAND_HANDLED; |
468 | } | |
e55f3f70 | 469 | } |
9a54dc82 | 470 | return CEC_ABORT_REASON_INVALID_OPERAND; |
e55f3f70 LOK |
471 | } |
472 | ||
9a54dc82 | 473 | int CCECCommandHandler::HandleRequestActiveSource(const cec_command &command) |
e9de9629 | 474 | { |
0b8c7eab | 475 | if (m_processor->CECInitialised()) |
5f316715 | 476 | { |
004b8382 LOK |
477 | LIB_CEC->AddLog(CEC_LOG_DEBUG, ">> %i requests active source", (uint8_t) command.initiator); |
478 | m_processor->GetDevice(command.initiator)->SetPowerStatus(CEC_POWER_STATUS_ON); | |
8747dd4f | 479 | |
5f316715 | 480 | vector<CCECBusDevice *> devices; |
f00ff009 | 481 | for (size_t iDevicePtr = 0; iDevicePtr < GetMyDevices(devices); iDevicePtr++) |
2b44051c | 482 | devices[iDevicePtr]->TransmitActiveSource(true); |
5f316715 | 483 | } |
9a54dc82 LOK |
484 | |
485 | return COMMAND_HANDLED; | |
e9de9629 LOK |
486 | } |
487 | ||
9a54dc82 | 488 | int CCECCommandHandler::HandleRoutingChange(const cec_command &command) |
e9de9629 LOK |
489 | { |
490 | if (command.parameters.size == 4) | |
491 | { | |
0f23c85c LOK |
492 | CCECBusDevice *device = GetDevice(command.initiator); |
493 | if (device) | |
9a54dc82 | 494 | { |
844eab4e LOK |
495 | uint16_t iNewAddress = ((uint16_t)command.parameters[2] << 8) | ((uint16_t)command.parameters[3]); |
496 | device->SetActiveRoute(iNewAddress); | |
9a54dc82 LOK |
497 | return COMMAND_HANDLED; |
498 | } | |
e9de9629 | 499 | } |
9a54dc82 LOK |
500 | |
501 | return CEC_ABORT_REASON_INVALID_OPERAND; | |
e9de9629 LOK |
502 | } |
503 | ||
9a54dc82 | 504 | int CCECCommandHandler::HandleRoutingInformation(const cec_command &command) |
907bd60f LOK |
505 | { |
506 | if (command.parameters.size == 2) | |
507 | { | |
844eab4e | 508 | CCECBusDevice *device = GetDevice(command.initiator); |
004b8382 | 509 | if (device) |
9a54dc82 | 510 | { |
844eab4e LOK |
511 | uint16_t iNewAddress = ((uint16_t)command.parameters[0] << 8) | ((uint16_t)command.parameters[1]); |
512 | device->SetActiveRoute(iNewAddress); | |
9a54dc82 LOK |
513 | return COMMAND_HANDLED; |
514 | } | |
907bd60f | 515 | } |
15d1a84c | 516 | |
9a54dc82 | 517 | return CEC_ABORT_REASON_INVALID_OPERAND; |
907bd60f LOK |
518 | } |
519 | ||
9a54dc82 | 520 | int CCECCommandHandler::HandleSetMenuLanguage(const cec_command &command) |
a3269a0a LOK |
521 | { |
522 | if (command.parameters.size == 3) | |
523 | { | |
524 | CCECBusDevice *device = GetDevice(command.initiator); | |
525 | if (device) | |
526 | { | |
527 | cec_menu_language language; | |
528 | language.device = command.initiator; | |
56701628 | 529 | for (uint8_t iPtr = 0; iPtr < 4; iPtr++) |
a3269a0a LOK |
530 | language.language[iPtr] = command.parameters[iPtr]; |
531 | language.language[3] = 0; | |
532 | device->SetMenuLanguage(language); | |
9a54dc82 | 533 | return COMMAND_HANDLED; |
15d1a84c LOK |
534 | } |
535 | } | |
9a54dc82 LOK |
536 | |
537 | return CEC_ABORT_REASON_INVALID_OPERAND; | |
15d1a84c LOK |
538 | } |
539 | ||
9a54dc82 | 540 | int CCECCommandHandler::HandleSetOSDName(const cec_command &command) |
15d1a84c LOK |
541 | { |
542 | if (command.parameters.size > 0) | |
543 | { | |
544 | CCECBusDevice *device = GetDevice(command.initiator); | |
545 | if (device) | |
546 | { | |
547 | char buf[1024]; | |
548 | for (uint8_t iPtr = 0; iPtr < command.parameters.size; iPtr++) | |
549 | buf[iPtr] = (char)command.parameters[iPtr]; | |
550 | buf[command.parameters.size] = 0; | |
551 | ||
552 | CStdString strName(buf); | |
553 | device->SetOSDName(strName); | |
6b72afcd | 554 | |
9a54dc82 | 555 | return COMMAND_HANDLED; |
a3269a0a LOK |
556 | } |
557 | } | |
9a54dc82 LOK |
558 | |
559 | return CEC_ABORT_REASON_INVALID_OPERAND; | |
a3269a0a LOK |
560 | } |
561 | ||
9a54dc82 | 562 | int CCECCommandHandler::HandleSetStreamPath(const cec_command &command) |
e9de9629 | 563 | { |
9a54dc82 LOK |
564 | if (!m_processor->CECInitialised()) |
565 | return CEC_ABORT_REASON_NOT_IN_CORRECT_MODE_TO_RESPOND; | |
566 | ||
567 | if (command.parameters.size >= 2) | |
e9de9629 | 568 | { |
b6c7bc94 | 569 | uint16_t iStreamAddress = ((uint16_t)command.parameters[0] << 8) | ((uint16_t)command.parameters[1]); |
bf1b57e0 LOK |
570 | LIB_CEC->AddLog(CEC_LOG_DEBUG, ">> %s (%x) sets stream path to physical address %04x", ToString(command.initiator), command.initiator, iStreamAddress); |
571 | ||
72689600 LOK |
572 | /* one of the device handled by libCEC has been made active */ |
573 | CCECBusDevice *device = GetDeviceByPhysicalAddress(iStreamAddress); | |
004b8382 | 574 | if (device && device->IsHandledByLibCEC()) |
9a54dc82 | 575 | { |
004b8382 | 576 | device->ActivateSource(); |
9a54dc82 LOK |
577 | return COMMAND_HANDLED; |
578 | } | |
e9de9629 | 579 | } |
9a54dc82 LOK |
580 | |
581 | return CEC_ABORT_REASON_INVALID_OPERAND; | |
e9de9629 LOK |
582 | } |
583 | ||
9a54dc82 | 584 | int CCECCommandHandler::HandleSystemAudioModeRequest(const cec_command &command) |
e5e86c76 | 585 | { |
0b8c7eab | 586 | if (m_processor->CECInitialised() && m_processor->IsHandledByLibCEC(command.destination)) |
e5e86c76 | 587 | { |
aa40e0e2 LOK |
588 | CCECAudioSystem *device = CCECBusDevice::AsAudioSystem(GetDevice(command.destination)); |
589 | if (device) | |
aa517a0d LOK |
590 | { |
591 | if (command.parameters.size >= 2) | |
592 | { | |
593 | device->SetPowerStatus(CEC_POWER_STATUS_ON); | |
aa40e0e2 | 594 | device->SetSystemAudioModeStatus(CEC_SYSTEM_AUDIO_STATUS_ON); |
aa517a0d LOK |
595 | uint16_t iNewAddress = ((uint16_t)command.parameters[0] << 8) | ((uint16_t)command.parameters[1]); |
596 | CCECBusDevice *newActiveDevice = GetDeviceByPhysicalAddress(iNewAddress); | |
597 | if (newActiveDevice) | |
004b8382 | 598 | newActiveDevice->MarkAsActiveSource(); |
2b44051c | 599 | if (device->TransmitSetSystemAudioMode(command.initiator, true)) |
9a54dc82 | 600 | return COMMAND_HANDLED; |
aa517a0d LOK |
601 | } |
602 | else | |
603 | { | |
aa40e0e2 | 604 | device->SetSystemAudioModeStatus(CEC_SYSTEM_AUDIO_STATUS_OFF); |
2b44051c | 605 | if (device->TransmitSetSystemAudioMode(command.initiator, true)) |
9a54dc82 | 606 | return COMMAND_HANDLED; |
aa517a0d LOK |
607 | } |
608 | } | |
e5e86c76 | 609 | } |
9a54dc82 LOK |
610 | |
611 | return CEC_ABORT_REASON_NOT_IN_CORRECT_MODE_TO_RESPOND; | |
e5e86c76 LOK |
612 | } |
613 | ||
9a54dc82 | 614 | int CCECCommandHandler::HandleStandby(const cec_command &command) |
4d6b4433 LOK |
615 | { |
616 | CCECBusDevice *device = GetDevice(command.initiator); | |
617 | if (device) | |
618 | device->SetPowerStatus(CEC_POWER_STATUS_STANDBY); | |
6b72afcd | 619 | |
9a54dc82 | 620 | return COMMAND_HANDLED; |
4d6b4433 LOK |
621 | } |
622 | ||
9a54dc82 | 623 | int CCECCommandHandler::HandleSystemAudioModeStatus(const cec_command &command) |
868dc71f | 624 | { |
aa517a0d | 625 | if (command.parameters.size == 1) |
868dc71f | 626 | { |
aa40e0e2 LOK |
627 | CCECAudioSystem *device = CCECBusDevice::AsAudioSystem(GetDevice(command.initiator)); |
628 | if (device) | |
aa517a0d | 629 | { |
aa40e0e2 | 630 | device->SetSystemAudioModeStatus((cec_system_audio_status)command.parameters[0]); |
9a54dc82 | 631 | return COMMAND_HANDLED; |
aa517a0d LOK |
632 | } |
633 | } | |
634 | ||
9a54dc82 | 635 | return CEC_ABORT_REASON_INVALID_OPERAND; |
aa517a0d LOK |
636 | } |
637 | ||
9a54dc82 | 638 | int CCECCommandHandler::HandleSetSystemAudioMode(const cec_command &command) |
aa517a0d LOK |
639 | { |
640 | if (command.parameters.size == 1) | |
641 | { | |
aa40e0e2 LOK |
642 | CCECAudioSystem *device = CCECBusDevice::AsAudioSystem(GetDevice(command.initiator)); |
643 | if (device) | |
aa517a0d | 644 | { |
aa40e0e2 | 645 | device->SetSystemAudioModeStatus((cec_system_audio_status)command.parameters[0]); |
9a54dc82 | 646 | return COMMAND_HANDLED; |
aa517a0d | 647 | } |
868dc71f LOK |
648 | } |
649 | ||
9a54dc82 | 650 | return CEC_ABORT_REASON_INVALID_OPERAND; |
868dc71f LOK |
651 | } |
652 | ||
9a54dc82 | 653 | int CCECCommandHandler::HandleTextViewOn(const cec_command &command) |
cf0ecd85 | 654 | { |
004b8382 | 655 | m_processor->GetDevice(command.initiator)->MarkAsActiveSource(); |
9a54dc82 | 656 | return COMMAND_HANDLED; |
cf0ecd85 LOK |
657 | } |
658 | ||
9a54dc82 | 659 | int CCECCommandHandler::HandleUserControlPressed(const cec_command &command) |
e9de9629 | 660 | { |
9a54dc82 LOK |
661 | if (!m_processor->CECInitialised() || |
662 | !m_processor->IsHandledByLibCEC(command.destination)) | |
663 | return CEC_ABORT_REASON_NOT_IN_CORRECT_MODE_TO_RESPOND; | |
004b8382 | 664 | |
9a54dc82 LOK |
665 | if (command.parameters.size == 0) |
666 | return CEC_ABORT_REASON_INVALID_OPERAND; | |
004b8382 | 667 | |
9a54dc82 LOK |
668 | CCECBusDevice *device = GetDevice(command.destination); |
669 | if (!device) | |
670 | return CEC_ABORT_REASON_INVALID_OPERAND; | |
e33e0d75 | 671 | |
9a54dc82 LOK |
672 | CCECClient *client = device->GetClient(); |
673 | if (client) | |
9a54dc82 | 674 | client->SetCurrentButton((cec_user_control_code) command.parameters[0]); |
e33e0d75 | 675 | |
9a54dc82 | 676 | if (command.parameters[0] == CEC_USER_CONTROL_CODE_POWER || |
117863dd LOK |
677 | command.parameters[0] == CEC_USER_CONTROL_CODE_POWER_ON_FUNCTION|| |
678 | command.parameters[0] == CEC_USER_CONTROL_CODE_POWER_TOGGLE_FUNCTION) | |
9a54dc82 LOK |
679 | { |
680 | bool bPowerOn(true); | |
681 | ||
117863dd | 682 | // CEC_USER_CONTROL_CODE_POWER and CEC_USER_CONTROL_CODE_POWER_TOGGLE_FUNCTION operate as a toggle |
9a54dc82 | 683 | // assume CEC_USER_CONTROL_CODE_POWER_ON_FUNCTION does not |
117863dd LOK |
684 | if (command.parameters[0] == CEC_USER_CONTROL_CODE_POWER || |
685 | command.parameters[0] == CEC_USER_CONTROL_CODE_POWER_TOGGLE_FUNCTION) | |
9a54dc82 LOK |
686 | { |
687 | cec_power_status status = device->GetCurrentPowerStatus(); | |
688 | bPowerOn = !(status == CEC_POWER_STATUS_ON || status == CEC_POWER_STATUS_IN_TRANSITION_STANDBY_TO_ON); | |
e9de9629 | 689 | } |
e33e0d75 | 690 | |
9a54dc82 LOK |
691 | if (bPowerOn) |
692 | { | |
693 | device->ActivateSource(); | |
694 | } | |
695 | else | |
696 | { | |
697 | device->MarkAsInactiveSource(); | |
698 | device->TransmitInactiveSource(); | |
699 | device->SetMenuState(CEC_MENU_STATE_DEACTIVATED); | |
700 | } | |
e9de9629 | 701 | } |
117863dd LOK |
702 | else if (command.parameters[0] != CEC_USER_CONTROL_CODE_POWER_OFF_FUNCTION) |
703 | { | |
704 | // we're not marked as active source, but the tv sends keypresses to us, so assume it forgot to activate us | |
705 | if (!device->IsActiveSource() && command.initiator == CECDEVICE_TV) | |
706 | device->ActivateSource(); | |
707 | } | |
9a54dc82 LOK |
708 | |
709 | return COMMAND_HANDLED; | |
e9de9629 LOK |
710 | } |
711 | ||
9a54dc82 | 712 | int CCECCommandHandler::HandleUserControlRelease(const cec_command &command) |
e9de9629 | 713 | { |
9a54dc82 LOK |
714 | if (!m_processor->CECInitialised() || |
715 | !m_processor->IsHandledByLibCEC(command.destination)) | |
716 | return CEC_ABORT_REASON_NOT_IN_CORRECT_MODE_TO_RESPOND; | |
717 | ||
004b8382 LOK |
718 | CCECClient *client = m_processor->GetClient(command.destination); |
719 | if (client) | |
720 | client->AddKey(); | |
9a54dc82 LOK |
721 | |
722 | return COMMAND_HANDLED; | |
e9de9629 LOK |
723 | } |
724 | ||
866e7584 | 725 | int CCECCommandHandler::HandleVendorCommand(const cec_command & UNUSED(command)) |
1de6617c | 726 | { |
22579015 | 727 | return CEC_ABORT_REASON_INVALID_OPERAND; |
1de6617c LOK |
728 | } |
729 | ||
5da98c47 LOK |
730 | int CCECCommandHandler::HandleVendorRemoteButtonDown(const cec_command& command) |
731 | { | |
8add8f38 LOK |
732 | if (command.parameters.size == 0) |
733 | return CEC_ABORT_REASON_INVALID_OPERAND; | |
734 | ||
5da98c47 LOK |
735 | LIB_CEC->AddLog(CEC_LOG_NOTICE, "unhandled vendor remote button received with keycode %x", command.parameters[0]); |
736 | return COMMAND_HANDLED; | |
737 | } | |
738 | ||
9a54dc82 | 739 | void CCECCommandHandler::UnhandledCommand(const cec_command &command, const cec_abort_reason reason) |
e9de9629 | 740 | { |
9a54dc82 LOK |
741 | if (m_processor->IsHandledByLibCEC(command.destination)) |
742 | { | |
743 | LIB_CEC->AddLog(CEC_LOG_DEBUG, "sending abort with opcode %02x and reason '%s' to %s", command.opcode, ToString(reason), ToString(command.initiator)); | |
744 | m_processor->TransmitAbort(command.destination, command.initiator, command.opcode, reason); | |
745 | } | |
0f23c85c LOK |
746 | } |
747 | ||
6f14b512 | 748 | size_t CCECCommandHandler::GetMyDevices(vector<CCECBusDevice *> &devices) const |
8747dd4f | 749 | { |
6f14b512 | 750 | size_t iReturn(0); |
8747dd4f | 751 | |
fcf10e27 | 752 | cec_logical_addresses addresses = m_processor->GetLogicalAddresses(); |
d2d1660c | 753 | for (uint8_t iPtr = CECDEVICE_TV; iPtr < CECDEVICE_BROADCAST; iPtr++) |
8747dd4f LOK |
754 | { |
755 | if (addresses[iPtr]) | |
756 | { | |
757 | devices.push_back(GetDevice((cec_logical_address) iPtr)); | |
758 | ++iReturn; | |
759 | } | |
760 | } | |
761 | ||
762 | return iReturn; | |
763 | } | |
764 | ||
0f23c85c LOK |
765 | CCECBusDevice *CCECCommandHandler::GetDevice(cec_logical_address iLogicalAddress) const |
766 | { | |
004b8382 | 767 | return m_processor->GetDevice(iLogicalAddress); |
e9de9629 | 768 | } |
6685ae07 LOK |
769 | |
770 | CCECBusDevice *CCECCommandHandler::GetDeviceByPhysicalAddress(uint16_t iPhysicalAddress) const | |
771 | { | |
fcf10e27 | 772 | return m_processor->GetDeviceByPhysicalAddress(iPhysicalAddress); |
6685ae07 | 773 | } |
181b3475 | 774 | |
8fa35473 | 775 | bool CCECCommandHandler::SetVendorId(const cec_command &command) |
181b3475 | 776 | { |
8fa35473 | 777 | bool bChanged(false); |
181b3475 LOK |
778 | if (command.parameters.size < 3) |
779 | { | |
004b8382 | 780 | LIB_CEC->AddLog(CEC_LOG_WARNING, "invalid vendor ID received"); |
8fa35473 | 781 | return bChanged; |
181b3475 LOK |
782 | } |
783 | ||
bae71306 LOK |
784 | uint64_t iVendorId = ((uint64_t)command.parameters[0] << 16) + |
785 | ((uint64_t)command.parameters[1] << 8) + | |
181b3475 LOK |
786 | (uint64_t)command.parameters[2]; |
787 | ||
788 | CCECBusDevice *device = GetDevice((cec_logical_address) command.initiator); | |
789 | if (device) | |
8fa35473 LOK |
790 | bChanged = device->SetVendorId(iVendorId); |
791 | return bChanged; | |
181b3475 | 792 | } |
5e822b09 | 793 | |
16b1e052 LOK |
794 | void CCECCommandHandler::SetPhysicalAddress(cec_logical_address iAddress, uint16_t iNewAddress) |
795 | { | |
004b8382 | 796 | if (!m_processor->IsHandledByLibCEC(iAddress)) |
16b1e052 | 797 | { |
c0152c09 LOK |
798 | CCECBusDevice *otherDevice = m_processor->GetDeviceByPhysicalAddress(iNewAddress); |
799 | CCECClient *client = otherDevice ? otherDevice->GetClient() : NULL; | |
004b8382 | 800 | |
c0152c09 LOK |
801 | CCECBusDevice *device = m_processor->GetDevice(iAddress); |
802 | if (device) | |
803 | device->SetPhysicalAddress(iNewAddress); | |
804 | else | |
16b1e052 | 805 | { |
c0152c09 | 806 | LIB_CEC->AddLog(CEC_LOG_DEBUG, "device with logical address %X not found", iAddress); |
16b1e052 | 807 | } |
c0152c09 LOK |
808 | |
809 | /* another device reported the same physical address as ours */ | |
810 | if (client) | |
811 | client->ResetPhysicalAddress(); | |
812 | } | |
813 | else | |
814 | { | |
815 | LIB_CEC->AddLog(CEC_LOG_DEBUG, "ignore physical address report for device %s (%X) because it's marked as handled by libCEC", ToString(iAddress), iAddress); | |
16b1e052 LOK |
816 | } |
817 | } | |
855a3a98 | 818 | |
f4698390 LOK |
819 | bool CCECCommandHandler::PowerOn(const cec_logical_address iInitiator, const cec_logical_address iDestination) |
820 | { | |
821 | if (iDestination == CECDEVICE_TV) | |
822 | return TransmitImageViewOn(iInitiator, iDestination); | |
823 | ||
824 | return TransmitKeypress(iInitiator, iDestination, CEC_USER_CONTROL_CODE_POWER) && | |
825 | TransmitKeyRelease(iInitiator, iDestination); | |
826 | } | |
827 | ||
b64db02e | 828 | bool CCECCommandHandler::TransmitImageViewOn(const cec_logical_address iInitiator, const cec_logical_address iDestination) |
8fa35473 LOK |
829 | { |
830 | cec_command command; | |
ae693aaa | 831 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_IMAGE_VIEW_ON); |
8fa35473 | 832 | |
8e2366b9 LOK |
833 | if (Transmit(command, false, false)) |
834 | { | |
835 | CCECBusDevice* dest = m_processor->GetDevice(iDestination); | |
836 | if (dest && dest->GetCurrentPowerStatus() != CEC_POWER_STATUS_ON) | |
837 | dest->SetPowerStatus(CEC_POWER_STATUS_IN_TRANSITION_STANDBY_TO_ON); | |
838 | return true; | |
839 | } | |
840 | return false; | |
8fa35473 LOK |
841 | } |
842 | ||
843 | bool CCECCommandHandler::TransmitStandby(const cec_logical_address iInitiator, const cec_logical_address iDestination) | |
844 | { | |
845 | cec_command command; | |
ae693aaa | 846 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_STANDBY); |
8fa35473 | 847 | |
2b44051c | 848 | return Transmit(command, false, false); |
8fa35473 LOK |
849 | } |
850 | ||
5734016c LOK |
851 | bool CCECCommandHandler::TransmitRequestActiveSource(const cec_logical_address iInitiator, bool bWaitForResponse /* = true */) |
852 | { | |
853 | cec_command command; | |
854 | cec_command::Format(command, iInitiator, CECDEVICE_BROADCAST, CEC_OPCODE_REQUEST_ACTIVE_SOURCE); | |
855 | ||
2b44051c | 856 | return Transmit(command, !bWaitForResponse, false); |
5734016c LOK |
857 | } |
858 | ||
a75e3a5a | 859 | bool CCECCommandHandler::TransmitRequestCecVersion(const cec_logical_address iInitiator, const cec_logical_address iDestination, bool bWaitForResponse /* = true */) |
8fa35473 LOK |
860 | { |
861 | cec_command command; | |
ae693aaa | 862 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_GET_CEC_VERSION); |
8fa35473 | 863 | |
2b44051c | 864 | return Transmit(command, !bWaitForResponse, false); |
8fa35473 LOK |
865 | } |
866 | ||
a75e3a5a | 867 | bool CCECCommandHandler::TransmitRequestMenuLanguage(const cec_logical_address iInitiator, const cec_logical_address iDestination, bool bWaitForResponse /* = true */) |
8fa35473 LOK |
868 | { |
869 | cec_command command; | |
ae693aaa | 870 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_GET_MENU_LANGUAGE); |
8fa35473 | 871 | |
2b44051c | 872 | return Transmit(command, !bWaitForResponse, false); |
8fa35473 LOK |
873 | } |
874 | ||
a75e3a5a | 875 | bool CCECCommandHandler::TransmitRequestOSDName(const cec_logical_address iInitiator, const cec_logical_address iDestination, bool bWaitForResponse /* = true */) |
8fa35473 LOK |
876 | { |
877 | cec_command command; | |
ae693aaa | 878 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_GIVE_OSD_NAME); |
8fa35473 | 879 | |
2b44051c | 880 | return Transmit(command, !bWaitForResponse, false); |
8fa35473 LOK |
881 | } |
882 | ||
a75e3a5a | 883 | bool CCECCommandHandler::TransmitRequestPhysicalAddress(const cec_logical_address iInitiator, const cec_logical_address iDestination, bool bWaitForResponse /* = true */) |
8fa35473 LOK |
884 | { |
885 | cec_command command; | |
ae693aaa | 886 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_GIVE_PHYSICAL_ADDRESS); |
8fa35473 | 887 | |
2b44051c | 888 | return Transmit(command, !bWaitForResponse, false); |
8fa35473 LOK |
889 | } |
890 | ||
a75e3a5a | 891 | bool CCECCommandHandler::TransmitRequestPowerStatus(const cec_logical_address iInitiator, const cec_logical_address iDestination, bool bWaitForResponse /* = true */) |
8fa35473 | 892 | { |
37383dcc LOK |
893 | if (iDestination == CECDEVICE_TV) |
894 | { | |
895 | int64_t now(GetTimeMs()); | |
896 | if (now - m_iPowerStatusRequested < REQUEST_POWER_STATUS_TIMEOUT) | |
897 | return true; | |
898 | m_iPowerStatusRequested = now; | |
899 | } | |
900 | ||
901 | LIB_CEC->AddLog(CEC_LOG_DEBUG, "<< requesting power status of '%s' (%X)", m_busDevice->GetLogicalAddressName(), iDestination); | |
902 | ||
8fa35473 | 903 | cec_command command; |
ae693aaa | 904 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_GIVE_DEVICE_POWER_STATUS); |
8fa35473 | 905 | |
2b44051c | 906 | return Transmit(command, !bWaitForResponse, false); |
8fa35473 LOK |
907 | } |
908 | ||
a75e3a5a | 909 | bool CCECCommandHandler::TransmitRequestVendorId(const cec_logical_address iInitiator, const cec_logical_address iDestination, bool bWaitForResponse /* = true */) |
8fa35473 LOK |
910 | { |
911 | cec_command command; | |
ae693aaa | 912 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_GIVE_DEVICE_VENDOR_ID); |
8fa35473 | 913 | |
2b44051c | 914 | return Transmit(command, !bWaitForResponse, false); |
8fa35473 LOK |
915 | } |
916 | ||
2b44051c | 917 | bool CCECCommandHandler::TransmitActiveSource(const cec_logical_address iInitiator, uint16_t iPhysicalAddress, bool bIsReply) |
8fa35473 LOK |
918 | { |
919 | cec_command command; | |
ae693aaa | 920 | cec_command::Format(command, iInitiator, CECDEVICE_BROADCAST, CEC_OPCODE_ACTIVE_SOURCE); |
8fa35473 LOK |
921 | command.parameters.PushBack((uint8_t) ((iPhysicalAddress >> 8) & 0xFF)); |
922 | command.parameters.PushBack((uint8_t) (iPhysicalAddress & 0xFF)); | |
923 | ||
2b44051c | 924 | return Transmit(command, false, bIsReply); |
8fa35473 LOK |
925 | } |
926 | ||
2b44051c | 927 | bool CCECCommandHandler::TransmitCECVersion(const cec_logical_address iInitiator, const cec_logical_address iDestination, cec_version cecVersion, bool bIsReply) |
8fa35473 LOK |
928 | { |
929 | cec_command command; | |
ae693aaa | 930 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_CEC_VERSION); |
8fa35473 LOK |
931 | command.parameters.PushBack((uint8_t)cecVersion); |
932 | ||
2b44051c | 933 | return Transmit(command, false, bIsReply); |
8fa35473 LOK |
934 | } |
935 | ||
936 | bool CCECCommandHandler::TransmitInactiveSource(const cec_logical_address iInitiator, uint16_t iPhysicalAddress) | |
937 | { | |
938 | cec_command command; | |
ae693aaa | 939 | cec_command::Format(command, iInitiator, CECDEVICE_TV, CEC_OPCODE_INACTIVE_SOURCE); |
8fa35473 LOK |
940 | command.parameters.PushBack((iPhysicalAddress >> 8) & 0xFF); |
941 | command.parameters.PushBack(iPhysicalAddress & 0xFF); | |
942 | ||
2b44051c | 943 | return Transmit(command, false, false); |
8fa35473 LOK |
944 | } |
945 | ||
2b44051c | 946 | bool CCECCommandHandler::TransmitMenuState(const cec_logical_address iInitiator, const cec_logical_address iDestination, cec_menu_state menuState, bool bIsReply) |
8fa35473 LOK |
947 | { |
948 | cec_command command; | |
ae693aaa | 949 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_MENU_STATUS); |
8fa35473 LOK |
950 | command.parameters.PushBack((uint8_t)menuState); |
951 | ||
2b44051c | 952 | return Transmit(command, false, bIsReply); |
8fa35473 LOK |
953 | } |
954 | ||
2b44051c | 955 | bool CCECCommandHandler::TransmitOSDName(const cec_logical_address iInitiator, const cec_logical_address iDestination, std::string strDeviceName, bool bIsReply) |
8fa35473 LOK |
956 | { |
957 | cec_command command; | |
ae693aaa | 958 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_SET_OSD_NAME); |
6f14b512 | 959 | for (size_t iPtr = 0; iPtr < strDeviceName.length(); iPtr++) |
8fa35473 LOK |
960 | command.parameters.PushBack(strDeviceName.at(iPtr)); |
961 | ||
2b44051c | 962 | return Transmit(command, false, bIsReply); |
8fa35473 LOK |
963 | } |
964 | ||
2b44051c | 965 | bool CCECCommandHandler::TransmitOSDString(const cec_logical_address iInitiator, const cec_logical_address iDestination, cec_display_control duration, const char *strMessage, bool bIsReply) |
8fa35473 LOK |
966 | { |
967 | cec_command command; | |
ae693aaa | 968 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_SET_OSD_STRING); |
8fa35473 LOK |
969 | command.parameters.PushBack((uint8_t)duration); |
970 | ||
6f14b512 | 971 | size_t iLen = strlen(strMessage); |
8fa35473 LOK |
972 | if (iLen > 13) iLen = 13; |
973 | ||
6f14b512 | 974 | for (size_t iPtr = 0; iPtr < iLen; iPtr++) |
8fa35473 LOK |
975 | command.parameters.PushBack(strMessage[iPtr]); |
976 | ||
2b44051c | 977 | return Transmit(command, false, bIsReply); |
8fa35473 LOK |
978 | } |
979 | ||
2b44051c | 980 | bool CCECCommandHandler::TransmitPhysicalAddress(const cec_logical_address iInitiator, uint16_t iPhysicalAddress, cec_device_type type, bool bIsReply) |
8fa35473 LOK |
981 | { |
982 | cec_command command; | |
ae693aaa | 983 | cec_command::Format(command, iInitiator, CECDEVICE_BROADCAST, CEC_OPCODE_REPORT_PHYSICAL_ADDRESS); |
8fa35473 LOK |
984 | command.parameters.PushBack((uint8_t) ((iPhysicalAddress >> 8) & 0xFF)); |
985 | command.parameters.PushBack((uint8_t) (iPhysicalAddress & 0xFF)); | |
986 | command.parameters.PushBack((uint8_t) (type)); | |
987 | ||
2b44051c | 988 | return Transmit(command, false, bIsReply); |
fbdea54c MK |
989 | } |
990 | ||
2b44051c | 991 | bool CCECCommandHandler::TransmitSetMenuLanguage(const cec_logical_address iInitiator, const char lang[3], bool bIsReply) |
fbdea54c MK |
992 | { |
993 | cec_command command; | |
994 | command.Format(command, iInitiator, CECDEVICE_BROADCAST, CEC_OPCODE_SET_MENU_LANGUAGE); | |
995 | command.parameters.PushBack((uint8_t) lang[0]); | |
996 | command.parameters.PushBack((uint8_t) lang[1]); | |
997 | command.parameters.PushBack((uint8_t) lang[2]); | |
998 | ||
2b44051c | 999 | return Transmit(command, false, bIsReply); |
8fa35473 LOK |
1000 | } |
1001 | ||
2b44051c | 1002 | bool CCECCommandHandler::TransmitPoll(const cec_logical_address iInitiator, const cec_logical_address iDestination, bool bIsReply) |
8fa35473 LOK |
1003 | { |
1004 | cec_command command; | |
ae693aaa | 1005 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_NONE); |
8fa35473 | 1006 | |
2b44051c | 1007 | return Transmit(command, false, bIsReply); |
8fa35473 LOK |
1008 | } |
1009 | ||
2b44051c | 1010 | bool CCECCommandHandler::TransmitPowerState(const cec_logical_address iInitiator, const cec_logical_address iDestination, cec_power_status state, bool bIsReply) |
8fa35473 LOK |
1011 | { |
1012 | cec_command command; | |
ae693aaa | 1013 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_REPORT_POWER_STATUS); |
8fa35473 LOK |
1014 | command.parameters.PushBack((uint8_t) state); |
1015 | ||
2b44051c | 1016 | return Transmit(command, false, bIsReply); |
8fa35473 LOK |
1017 | } |
1018 | ||
2b44051c | 1019 | bool CCECCommandHandler::TransmitVendorID(const cec_logical_address iInitiator, uint64_t iVendorId, bool bIsReply) |
8fa35473 LOK |
1020 | { |
1021 | cec_command command; | |
ae693aaa | 1022 | cec_command::Format(command, iInitiator, CECDEVICE_BROADCAST, CEC_OPCODE_DEVICE_VENDOR_ID); |
8fa35473 LOK |
1023 | |
1024 | command.parameters.PushBack((uint8_t) (((uint64_t)iVendorId >> 16) & 0xFF)); | |
1025 | command.parameters.PushBack((uint8_t) (((uint64_t)iVendorId >> 8) & 0xFF)); | |
1026 | command.parameters.PushBack((uint8_t) ((uint64_t)iVendorId & 0xFF)); | |
1027 | ||
2b44051c | 1028 | return Transmit(command, false, bIsReply); |
8fa35473 LOK |
1029 | } |
1030 | ||
2b44051c | 1031 | bool CCECCommandHandler::TransmitAudioStatus(const cec_logical_address iInitiator, const cec_logical_address iDestination, uint8_t state, bool bIsReply) |
8fa35473 LOK |
1032 | { |
1033 | cec_command command; | |
ae693aaa | 1034 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_REPORT_AUDIO_STATUS); |
8fa35473 LOK |
1035 | command.parameters.PushBack(state); |
1036 | ||
2b44051c | 1037 | return Transmit(command, false, bIsReply); |
8fa35473 LOK |
1038 | } |
1039 | ||
2b44051c | 1040 | bool CCECCommandHandler::TransmitSetSystemAudioMode(const cec_logical_address iInitiator, const cec_logical_address iDestination, cec_system_audio_status state, bool bIsReply) |
8fa35473 LOK |
1041 | { |
1042 | cec_command command; | |
ae693aaa | 1043 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_SET_SYSTEM_AUDIO_MODE); |
8fa35473 LOK |
1044 | command.parameters.PushBack((uint8_t)state); |
1045 | ||
2b44051c | 1046 | return Transmit(command, false, bIsReply); |
8fa35473 LOK |
1047 | } |
1048 | ||
2b44051c | 1049 | bool CCECCommandHandler::TransmitSetStreamPath(uint16_t iStreamPath, bool bIsReply) |
f42d3e0f | 1050 | { |
2b44051c LOK |
1051 | if (m_busDevice->GetLogicalAddress() != CECDEVICE_TV) |
1052 | { | |
1053 | LIB_CEC->AddLog(CEC_LOG_ERROR, "only the TV is allowed to send CEC_OPCODE_SET_STREAM_PATH"); | |
1054 | return false; | |
1055 | } | |
f42d3e0f LOK |
1056 | cec_command command; |
1057 | cec_command::Format(command, m_busDevice->GetLogicalAddress(), CECDEVICE_BROADCAST, CEC_OPCODE_SET_STREAM_PATH); | |
1058 | command.parameters.PushBack((uint8_t) ((iStreamPath >> 8) & 0xFF)); | |
1059 | command.parameters.PushBack((uint8_t) (iStreamPath & 0xFF)); | |
1060 | ||
2b44051c | 1061 | return Transmit(command, false, bIsReply); |
f42d3e0f LOK |
1062 | } |
1063 | ||
2b44051c | 1064 | bool CCECCommandHandler::TransmitSystemAudioModeStatus(const cec_logical_address iInitiator, const cec_logical_address iDestination, cec_system_audio_status state, bool bIsReply) |
8fa35473 LOK |
1065 | { |
1066 | cec_command command; | |
ae693aaa | 1067 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_SYSTEM_AUDIO_MODE_STATUS); |
8fa35473 LOK |
1068 | command.parameters.PushBack((uint8_t)state); |
1069 | ||
2b44051c | 1070 | return Transmit(command, false, bIsReply); |
8fa35473 LOK |
1071 | } |
1072 | ||
2b44051c | 1073 | bool CCECCommandHandler::TransmitDeckStatus(const cec_logical_address iInitiator, const cec_logical_address iDestination, cec_deck_info state, bool bIsReply) |
8fa35473 LOK |
1074 | { |
1075 | cec_command command; | |
ae693aaa | 1076 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_DECK_STATUS); |
8fa35473 LOK |
1077 | command.PushBack((uint8_t)state); |
1078 | ||
2b44051c | 1079 | return Transmit(command, false, bIsReply); |
8fa35473 LOK |
1080 | } |
1081 | ||
4bec9d79 | 1082 | bool CCECCommandHandler::TransmitKeypress(const cec_logical_address iInitiator, const cec_logical_address iDestination, cec_user_control_code key, bool bWait /* = true */) |
8fa35473 LOK |
1083 | { |
1084 | cec_command command; | |
ae693aaa | 1085 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_USER_CONTROL_PRESSED); |
8fa35473 LOK |
1086 | command.parameters.PushBack((uint8_t)key); |
1087 | ||
2b44051c | 1088 | return Transmit(command, !bWait, false); |
8fa35473 LOK |
1089 | } |
1090 | ||
4bec9d79 | 1091 | bool CCECCommandHandler::TransmitKeyRelease(const cec_logical_address iInitiator, const cec_logical_address iDestination, bool bWait /* = true */) |
8fa35473 LOK |
1092 | { |
1093 | cec_command command; | |
ae693aaa | 1094 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_USER_CONTROL_RELEASE); |
8fa35473 | 1095 | |
2b44051c | 1096 | return Transmit(command, !bWait, false); |
8fa35473 LOK |
1097 | } |
1098 | ||
2b44051c | 1099 | bool CCECCommandHandler::Transmit(cec_command &command, bool bSuppressWait, bool bIsReply) |
8fa35473 | 1100 | { |
b64db02e | 1101 | bool bReturn(false); |
4fde2fd0 LOK |
1102 | cec_opcode expectedResponse(cec_command::GetResponseOpcode(command.opcode)); |
1103 | bool bExpectResponse(expectedResponse != CEC_OPCODE_NONE && !bSuppressWait); | |
ae693aaa | 1104 | command.transmit_timeout = m_iTransmitTimeout; |
ae693aaa | 1105 | |
7e4558f1 LOK |
1106 | if (command.initiator == CECDEVICE_UNKNOWN) |
1107 | { | |
004b8382 | 1108 | LIB_CEC->AddLog(CEC_LOG_ERROR, "not transmitting a command without a valid initiator"); |
7e4558f1 LOK |
1109 | return bReturn; |
1110 | } | |
1111 | ||
fd415a2a LOK |
1112 | // check whether the destination is not marked as not present or handled by libCEC |
1113 | if (command.destination != CECDEVICE_BROADCAST && command.opcode_set) | |
1114 | { | |
1115 | CCECBusDevice* destinationDevice = m_processor->GetDevice(command.destination); | |
1116 | cec_bus_device_status status = destinationDevice ? destinationDevice->GetStatus() : CEC_DEVICE_STATUS_NOT_PRESENT; | |
1117 | if (status == CEC_DEVICE_STATUS_NOT_PRESENT) | |
1118 | { | |
1119 | LIB_CEC->AddLog(CEC_LOG_DEBUG, "not sending command '%s': destination device '%s' marked as not present", ToString(command.opcode),ToString(command.destination)); | |
1120 | return bReturn; | |
1121 | } | |
1122 | else if (status == CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC) | |
1123 | { | |
1124 | LIB_CEC->AddLog(CEC_LOG_DEBUG, "not sending command '%s': destination device '%s' marked as handled by libCEC", ToString(command.opcode),ToString(command.destination)); | |
1125 | return bReturn; | |
1126 | } | |
1127 | } | |
1128 | ||
ae693aaa | 1129 | { |
6c0ccaa5 | 1130 | uint8_t iTries(0), iMaxTries(!command.opcode_set ? 1 : m_iTransmitRetries + 1); |
ec15344c | 1131 | while (!bReturn && ++iTries <= iMaxTries && !m_busDevice->IsUnsupportedFeature(command.opcode)) |
b64db02e | 1132 | { |
2b44051c | 1133 | if ((bReturn = m_processor->Transmit(command, bIsReply)) == true) |
19cbfa8f | 1134 | { |
b509ba1a | 1135 | #ifdef CEC_DEBUGGING |
004b8382 | 1136 | LIB_CEC->AddLog(CEC_LOG_DEBUG, "command transmitted"); |
b509ba1a | 1137 | #endif |
4478bc79 | 1138 | if (bExpectResponse) |
24dd566c | 1139 | { |
060a7b5e | 1140 | bReturn = m_busDevice->WaitForOpcode(expectedResponse); |
004b8382 | 1141 | LIB_CEC->AddLog(CEC_LOG_DEBUG, bReturn ? "expected response received (%X: %s)" : "expected response not received (%X: %s)", (int)expectedResponse, ToString(expectedResponse)); |
24dd566c | 1142 | } |
19cbfa8f | 1143 | } |
b64db02e | 1144 | } |
ae693aaa | 1145 | } |
8fa35473 | 1146 | |
b64db02e | 1147 | return bReturn; |
8fa35473 | 1148 | } |
83be0701 | 1149 | |
aa4c0d34 | 1150 | bool CCECCommandHandler::ActivateSource(bool bTransmitDelayedCommandsOnly /* = false */) |
83be0701 | 1151 | { |
c4287bcd | 1152 | if (m_busDevice->IsActiveSource() && |
aa4c0d34 | 1153 | m_busDevice->IsHandledByLibCEC()) |
c4287bcd | 1154 | { |
b0015449 LOK |
1155 | { |
1156 | CLockObject lock(m_mutex); | |
aa4c0d34 LOK |
1157 | // check if we need to send a delayed source switch |
1158 | if (bTransmitDelayedCommandsOnly) | |
1159 | { | |
1160 | if (m_iActiveSourcePending == 0 || GetTimeMs() < m_iActiveSourcePending) | |
1161 | return false; | |
1162 | ||
37383dcc | 1163 | #ifdef CEC_DEBUGGING |
aa4c0d34 | 1164 | LIB_CEC->AddLog(CEC_LOG_DEBUG, "transmitting delayed activate source command"); |
37383dcc | 1165 | #endif |
aa4c0d34 | 1166 | } |
b0015449 LOK |
1167 | } |
1168 | ||
aa4c0d34 | 1169 | // update the power state and menu state |
05529b92 LOK |
1170 | if (!bTransmitDelayedCommandsOnly) |
1171 | { | |
1172 | m_busDevice->SetPowerStatus(CEC_POWER_STATUS_ON); | |
1173 | m_busDevice->SetMenuState(CEC_MENU_STATE_ACTIVATED); | |
1174 | } | |
7b01619d LOK |
1175 | |
1176 | // vendor specific hook | |
1177 | VendorPreActivateSourceHook(); | |
aa4c0d34 LOK |
1178 | |
1179 | // power on the TV | |
c4a070be LOK |
1180 | CCECBusDevice* tv = m_processor->GetDevice(CECDEVICE_TV); |
1181 | bool bTvPresent = (tv && tv->GetStatus() == CEC_DEVICE_STATUS_PRESENT); | |
1182 | bool bActiveSourceFailed(false); | |
1183 | if (bTvPresent) | |
9fd25e9c LOK |
1184 | { |
1185 | if (tv->GetCurrentPowerStatus() != CEC_POWER_STATUS_IN_TRANSITION_STANDBY_TO_ON) | |
1186 | bActiveSourceFailed = !m_busDevice->TransmitImageViewOn(); | |
1187 | } | |
c4a070be LOK |
1188 | else |
1189 | LIB_CEC->AddLog(CEC_LOG_DEBUG, "TV not present, not sending 'image view on'"); | |
c4287bcd | 1190 | |
aa4c0d34 LOK |
1191 | // check if we're allowed to switch sources |
1192 | bool bSourceSwitchAllowed = SourceSwitchAllowed(); | |
1193 | if (!bSourceSwitchAllowed) | |
1194 | LIB_CEC->AddLog(CEC_LOG_DEBUG, "source switch is currently not allowed by command handler"); | |
dbad810a | 1195 | |
aa4c0d34 LOK |
1196 | // switch sources (if allowed) |
1197 | if (!bActiveSourceFailed && bSourceSwitchAllowed) | |
b0015449 | 1198 | { |
c4a070be LOK |
1199 | bActiveSourceFailed = !m_busDevice->TransmitActiveSource(false); |
1200 | if (bTvPresent && !bActiveSourceFailed) | |
1201 | bActiveSourceFailed = !m_busDevice->TransmitMenuState(CECDEVICE_TV, false); | |
aa4c0d34 LOK |
1202 | |
1203 | // update the deck status for playback devices | |
c4a070be | 1204 | if (bTvPresent && !bActiveSourceFailed) |
aa4c0d34 LOK |
1205 | { |
1206 | CCECPlaybackDevice *playbackDevice = m_busDevice->AsPlaybackDevice(); | |
1207 | if (playbackDevice && SendDeckStatusUpdateOnActiveSource()) | |
2b44051c | 1208 | bActiveSourceFailed = !playbackDevice->TransmitDeckStatus(CECDEVICE_TV, false); |
aa4c0d34 | 1209 | } |
dbad810a LOK |
1210 | } |
1211 | ||
aa4c0d34 LOK |
1212 | // retry later |
1213 | if (bActiveSourceFailed || !bSourceSwitchAllowed) | |
dbad810a LOK |
1214 | { |
1215 | LIB_CEC->AddLog(CEC_LOG_DEBUG, "failed to make '%s' the active source. will retry later", m_busDevice->GetLogicalAddressName()); | |
085df309 | 1216 | int64_t now(GetTimeMs()); |
548c81b3 | 1217 | CLockObject lock(m_mutex); |
085df309 LOK |
1218 | if (m_iActiveSourcePending == 0 || m_iActiveSourcePending < now) |
1219 | m_iActiveSourcePending = now + (int64_t)CEC_ACTIVE_SOURCE_SWITCH_RETRY_TIME_MS; | |
b0015449 LOK |
1220 | return false; |
1221 | } | |
045b2e29 LOK |
1222 | else |
1223 | { | |
1224 | CLockObject lock(m_mutex); | |
1225 | // clear previous pending active source command | |
1226 | m_iActiveSourcePending = 0; | |
1227 | } | |
aa40e0e2 | 1228 | |
aa4c0d34 LOK |
1229 | // mark the handler as initialised |
1230 | CLockObject lock(m_mutex); | |
c4287bcd | 1231 | m_bHandlerInited = true; |
83be0701 | 1232 | } |
7dc58c9f | 1233 | return true; |
83be0701 | 1234 | } |
b499cf16 | 1235 | |
060a7b5e | 1236 | void CCECCommandHandler::ScheduleActivateSource(uint64_t iDelay) |
b499cf16 | 1237 | { |
060a7b5e LOK |
1238 | CLockObject lock(m_mutex); |
1239 | m_iActiveSourcePending = GetTimeMs() + iDelay; | |
b499cf16 | 1240 | } |