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 | ||
33 | #include "CECCommandHandler.h" | |
eafa9d46 | 34 | #include "../devices/CECBusDevice.h" |
a1f8fb1b | 35 | #include "../devices/CECAudioSystem.h" |
28089abc | 36 | #include "../devices/CECPlaybackDevice.h" |
387b6f6f | 37 | #include "../CECProcessor.h" |
5477a250 | 38 | #include "../LibCEC.h" |
e9de9629 LOK |
39 | |
40 | using namespace CEC; | |
8747dd4f | 41 | using namespace std; |
f00ff009 | 42 | using namespace PLATFORM; |
e9de9629 | 43 | |
8fa35473 LOK |
44 | CCECCommandHandler::CCECCommandHandler(CCECBusDevice *busDevice) : |
45 | m_busDevice(busDevice), | |
46 | m_processor(m_busDevice->GetProcessor()), | |
ae693aaa LOK |
47 | m_iTransmitTimeout(CEC_DEFAULT_TRANSMIT_TIMEOUT), |
48 | m_iTransmitWait(CEC_DEFAULT_TRANSMIT_WAIT), | |
89a726fa | 49 | m_iTransmitRetries(CEC_DEFAULT_TRANSMIT_RETRIES), |
b64db02e | 50 | m_bHandlerInited(false), |
7b74fdfb | 51 | m_expectedResponse(CEC_OPCODE_NONE), |
66c3ef5a | 52 | m_lastCommandSent(CEC_OPCODE_NONE), |
d79b67d8 | 53 | m_bOPTSendDeckStatusUpdateOnActiveSource(false), |
960f33c6 LOK |
54 | m_vendorId(CEC_VENDOR_UNKNOWN), |
55 | m_bRcvSignal(false) | |
e9de9629 | 56 | { |
8fa35473 LOK |
57 | } |
58 | ||
59 | CCECCommandHandler::~CCECCommandHandler(void) | |
60 | { | |
61 | m_condition.Broadcast(); | |
e9de9629 LOK |
62 | } |
63 | ||
64 | bool CCECCommandHandler::HandleCommand(const cec_command &command) | |
65 | { | |
3e61b350 | 66 | bool bHandled(true); |
e9de9629 | 67 | |
02e7043e | 68 | CLibCEC::AddCommand(command); |
855a3a98 | 69 | |
6b72afcd | 70 | switch(command.opcode) |
e9de9629 | 71 | { |
6b72afcd LOK |
72 | case CEC_OPCODE_REPORT_POWER_STATUS: |
73 | HandleReportPowerStatus(command); | |
74 | break; | |
75 | case CEC_OPCODE_CEC_VERSION: | |
76 | HandleDeviceCecVersion(command); | |
77 | break; | |
78 | case CEC_OPCODE_SET_MENU_LANGUAGE: | |
79 | HandleSetMenuLanguage(command); | |
80 | break; | |
81 | case CEC_OPCODE_GIVE_PHYSICAL_ADDRESS: | |
3e61b350 LOK |
82 | if (m_processor->IsInitialised()) |
83 | HandleGivePhysicalAddress(command); | |
6b72afcd LOK |
84 | break; |
85 | case CEC_OPCODE_GIVE_OSD_NAME: | |
3e61b350 LOK |
86 | if (m_processor->IsInitialised()) |
87 | HandleGiveOSDName(command); | |
6b72afcd LOK |
88 | break; |
89 | case CEC_OPCODE_GIVE_DEVICE_VENDOR_ID: | |
3e61b350 LOK |
90 | if (m_processor->IsInitialised()) |
91 | HandleGiveDeviceVendorId(command); | |
6b72afcd LOK |
92 | break; |
93 | case CEC_OPCODE_DEVICE_VENDOR_ID: | |
3e61b350 | 94 | HandleDeviceVendorId(command); |
6b72afcd LOK |
95 | break; |
96 | case CEC_OPCODE_VENDOR_COMMAND_WITH_ID: | |
97 | HandleDeviceVendorCommandWithId(command); | |
98 | break; | |
99 | case CEC_OPCODE_GIVE_DECK_STATUS: | |
3e61b350 LOK |
100 | if (m_processor->IsInitialised()) |
101 | HandleGiveDeckStatus(command); | |
6b72afcd LOK |
102 | break; |
103 | case CEC_OPCODE_DECK_CONTROL: | |
104 | HandleDeckControl(command); | |
105 | break; | |
106 | case CEC_OPCODE_MENU_REQUEST: | |
3e61b350 LOK |
107 | if (m_processor->IsInitialised()) |
108 | HandleMenuRequest(command); | |
6b72afcd LOK |
109 | break; |
110 | case CEC_OPCODE_GIVE_DEVICE_POWER_STATUS: | |
3e61b350 LOK |
111 | if (m_processor->IsInitialised()) |
112 | HandleGiveDevicePowerStatus(command); | |
6b72afcd LOK |
113 | break; |
114 | case CEC_OPCODE_GET_CEC_VERSION: | |
3e61b350 LOK |
115 | if (m_processor->IsInitialised()) |
116 | HandleGetCecVersion(command); | |
6b72afcd LOK |
117 | break; |
118 | case CEC_OPCODE_USER_CONTROL_PRESSED: | |
3e61b350 LOK |
119 | if (m_processor->IsInitialised()) |
120 | HandleUserControlPressed(command); | |
6b72afcd LOK |
121 | break; |
122 | case CEC_OPCODE_USER_CONTROL_RELEASE: | |
3e61b350 LOK |
123 | if (m_processor->IsInitialised()) |
124 | HandleUserControlRelease(command); | |
6b72afcd LOK |
125 | break; |
126 | case CEC_OPCODE_GIVE_AUDIO_STATUS: | |
3e61b350 LOK |
127 | if (m_processor->IsInitialised()) |
128 | HandleGiveAudioStatus(command); | |
6b72afcd LOK |
129 | break; |
130 | case CEC_OPCODE_GIVE_SYSTEM_AUDIO_MODE_STATUS: | |
3e61b350 LOK |
131 | if (m_processor->IsInitialised()) |
132 | HandleGiveSystemAudioModeStatus(command); | |
6b72afcd LOK |
133 | break; |
134 | case CEC_OPCODE_SYSTEM_AUDIO_MODE_REQUEST: | |
3e61b350 LOK |
135 | if (m_processor->IsInitialised()) |
136 | HandleSystemAudioModeRequest(command); | |
aa517a0d LOK |
137 | break; |
138 | case CEC_OPCODE_REPORT_AUDIO_STATUS: | |
855a3a98 | 139 | HandleReportAudioStatus(command); |
aa517a0d LOK |
140 | break; |
141 | case CEC_OPCODE_SYSTEM_AUDIO_MODE_STATUS: | |
855a3a98 | 142 | HandleSystemAudioModeStatus(command); |
aa517a0d LOK |
143 | break; |
144 | case CEC_OPCODE_SET_SYSTEM_AUDIO_MODE: | |
855a3a98 | 145 | HandleSetSystemAudioMode(command); |
6b72afcd LOK |
146 | break; |
147 | case CEC_OPCODE_REQUEST_ACTIVE_SOURCE: | |
3e61b350 LOK |
148 | if (m_processor->IsInitialised()) |
149 | HandleRequestActiveSource(command); | |
6b72afcd LOK |
150 | break; |
151 | case CEC_OPCODE_SET_STREAM_PATH: | |
152 | HandleSetStreamPath(command); | |
153 | break; | |
154 | case CEC_OPCODE_ROUTING_CHANGE: | |
155 | HandleRoutingChange(command); | |
156 | break; | |
907bd60f LOK |
157 | case CEC_OPCODE_ROUTING_INFORMATION: |
158 | HandleRoutingInformation(command); | |
159 | break; | |
6b72afcd | 160 | case CEC_OPCODE_STANDBY: |
3e61b350 LOK |
161 | if (m_processor->IsInitialised()) |
162 | HandleStandby(command); | |
6b72afcd LOK |
163 | break; |
164 | case CEC_OPCODE_ACTIVE_SOURCE: | |
165 | HandleActiveSource(command); | |
166 | break; | |
907bd60f LOK |
167 | case CEC_OPCODE_REPORT_PHYSICAL_ADDRESS: |
168 | HandleReportPhysicalAddress(command); | |
169 | break; | |
15d1a84c LOK |
170 | case CEC_OPCODE_SET_OSD_NAME: |
171 | HandleSetOSDName(command); | |
172 | break; | |
1a6669b8 LOK |
173 | case CEC_OPCODE_IMAGE_VIEW_ON: |
174 | HandleImageViewOn(command); | |
175 | break; | |
176 | case CEC_OPCODE_TEXT_VIEW_ON: | |
177 | HandleTextViewOn(command); | |
178 | break; | |
4d738fe3 LOK |
179 | case CEC_OPCODE_FEATURE_ABORT: |
180 | HandleFeatureAbort(command); | |
181 | break; | |
468a1414 LOK |
182 | case CEC_OPCODE_VENDOR_COMMAND: |
183 | HandleVendorCommand(command); | |
184 | break; | |
6b72afcd LOK |
185 | default: |
186 | UnhandledCommand(command); | |
e9de9629 | 187 | bHandled = false; |
6b72afcd | 188 | break; |
e9de9629 LOK |
189 | } |
190 | ||
3e61b350 | 191 | if (bHandled) |
8fa35473 | 192 | { |
f00ff009 | 193 | CLockObject lock(m_receiveMutex); |
446c0cfc | 194 | if (m_expectedResponse == CEC_OPCODE_NONE || |
66c3ef5a LOK |
195 | m_expectedResponse == command.opcode || |
196 | (command.opcode == CEC_OPCODE_FEATURE_ABORT && command.parameters.size > 0 && command.parameters[0] == m_lastCommandSent)) | |
960f33c6 LOK |
197 | { |
198 | m_bRcvSignal = true; | |
446c0cfc | 199 | m_condition.Signal(); |
960f33c6 | 200 | } |
8fa35473 LOK |
201 | } |
202 | ||
e9de9629 LOK |
203 | return bHandled; |
204 | } | |
205 | ||
be5b0e24 LOK |
206 | bool CCECCommandHandler::HandleActiveSource(const cec_command &command) |
207 | { | |
208 | if (command.parameters.size == 2) | |
209 | { | |
210 | uint16_t iAddress = ((uint16_t)command.parameters[0] << 8) | ((uint16_t)command.parameters[1]); | |
37b0c572 | 211 | return m_processor->SetActiveSource(iAddress); |
be5b0e24 LOK |
212 | } |
213 | ||
214 | return true; | |
215 | } | |
216 | ||
a9232a79 LOK |
217 | bool CCECCommandHandler::HandleDeckControl(const cec_command &command) |
218 | { | |
219 | CCECBusDevice *device = GetDevice(command.destination); | |
88e5de6f | 220 | if (device && (device->GetType() == CEC_DEVICE_TYPE_PLAYBACK_DEVICE || device->GetType() == CEC_DEVICE_TYPE_RECORDING_DEVICE) && command.parameters.size > 0) |
a9232a79 LOK |
221 | { |
222 | ((CCECPlaybackDevice *) device)->SetDeckControlMode((cec_deck_control_mode) command.parameters[0]); | |
223 | return true; | |
224 | } | |
225 | ||
226 | return false; | |
227 | } | |
228 | ||
6a1c0009 LOK |
229 | bool CCECCommandHandler::HandleDeviceCecVersion(const cec_command &command) |
230 | { | |
231 | if (command.parameters.size == 1) | |
232 | { | |
233 | CCECBusDevice *device = GetDevice(command.initiator); | |
234 | if (device) | |
235 | device->SetCecVersion((cec_version) command.parameters[0]); | |
236 | } | |
237 | ||
238 | return true; | |
239 | } | |
240 | ||
e9de9629 LOK |
241 | bool CCECCommandHandler::HandleDeviceVendorCommandWithId(const cec_command &command) |
242 | { | |
8e57f83c | 243 | if (m_processor->IsRunning() && m_busDevice->MyLogicalAddressContains(command.destination)) |
fcf10e27 | 244 | m_processor->TransmitAbort(command.initiator, command.opcode, CEC_ABORT_REASON_REFUSED); |
6b72afcd | 245 | |
6a1c0009 | 246 | return true; |
e9de9629 LOK |
247 | } |
248 | ||
249 | bool CCECCommandHandler::HandleDeviceVendorId(const cec_command &command) | |
250 | { | |
8fa35473 | 251 | return SetVendorId(command); |
e9de9629 LOK |
252 | } |
253 | ||
4d738fe3 LOK |
254 | bool CCECCommandHandler::HandleFeatureAbort(const cec_command &command) |
255 | { | |
66c3ef5a | 256 | if (command.parameters.size == 2 && command.parameters[1] == CEC_ABORT_REASON_UNRECOGNIZED_OPCODE) |
4d738fe3 | 257 | m_processor->m_busDevices[command.initiator]->SetUnsupportedFeature((cec_opcode)command.parameters[0]); |
7de6ad36 | 258 | return true; |
4d738fe3 LOK |
259 | } |
260 | ||
e9de9629 LOK |
261 | bool CCECCommandHandler::HandleGetCecVersion(const cec_command &command) |
262 | { | |
8e57f83c | 263 | if (m_processor->IsRunning() && m_busDevice->MyLogicalAddressContains(command.destination)) |
6b72afcd LOK |
264 | { |
265 | CCECBusDevice *device = GetDevice(command.destination); | |
266 | if (device) | |
267 | return device->TransmitCECVersion(command.initiator); | |
268 | } | |
0f23c85c LOK |
269 | |
270 | return false; | |
e9de9629 LOK |
271 | } |
272 | ||
a1f8fb1b LOK |
273 | bool CCECCommandHandler::HandleGiveAudioStatus(const cec_command &command) |
274 | { | |
8e57f83c | 275 | if (m_processor->IsRunning() && m_busDevice->MyLogicalAddressContains(command.destination)) |
6b72afcd LOK |
276 | { |
277 | CCECBusDevice *device = GetDevice(command.destination); | |
278 | if (device && device->GetType() == CEC_DEVICE_TYPE_AUDIO_SYSTEM) | |
279 | return ((CCECAudioSystem *) device)->TransmitAudioStatus(command.initiator); | |
280 | } | |
a1f8fb1b LOK |
281 | |
282 | return false; | |
283 | } | |
284 | ||
e9de9629 LOK |
285 | bool CCECCommandHandler::HandleGiveDeckStatus(const cec_command &command) |
286 | { | |
8e57f83c | 287 | if (m_processor->IsRunning() && m_busDevice->MyLogicalAddressContains(command.destination)) |
6b72afcd LOK |
288 | { |
289 | CCECBusDevice *device = GetDevice(command.destination); | |
290 | if (device && (device->GetType() == CEC_DEVICE_TYPE_PLAYBACK_DEVICE || device->GetType() == CEC_DEVICE_TYPE_RECORDING_DEVICE)) | |
291 | return ((CCECPlaybackDevice *) device)->TransmitDeckStatus(command.initiator); | |
292 | } | |
0f23c85c LOK |
293 | |
294 | return false; | |
e9de9629 LOK |
295 | } |
296 | ||
297 | bool CCECCommandHandler::HandleGiveDevicePowerStatus(const cec_command &command) | |
298 | { | |
8e57f83c | 299 | if (m_processor->IsRunning() && m_busDevice->MyLogicalAddressContains(command.destination)) |
6b72afcd LOK |
300 | { |
301 | CCECBusDevice *device = GetDevice(command.destination); | |
302 | if (device) | |
303 | return device->TransmitPowerState(command.initiator); | |
304 | } | |
0f23c85c LOK |
305 | |
306 | return false; | |
e9de9629 LOK |
307 | } |
308 | ||
309 | bool CCECCommandHandler::HandleGiveDeviceVendorId(const cec_command &command) | |
310 | { | |
8e57f83c | 311 | if (m_processor->IsRunning() && m_busDevice->MyLogicalAddressContains(command.destination)) |
6b72afcd LOK |
312 | { |
313 | CCECBusDevice *device = GetDevice(command.destination); | |
314 | if (device) | |
315 | return device->TransmitVendorID(command.initiator); | |
316 | } | |
0f23c85c LOK |
317 | |
318 | return false; | |
e9de9629 LOK |
319 | } |
320 | ||
321 | bool CCECCommandHandler::HandleGiveOSDName(const cec_command &command) | |
322 | { | |
8e57f83c | 323 | if (m_processor->IsRunning() && m_busDevice->MyLogicalAddressContains(command.destination)) |
6b72afcd LOK |
324 | { |
325 | CCECBusDevice *device = GetDevice(command.destination); | |
326 | if (device) | |
327 | return device->TransmitOSDName(command.initiator); | |
328 | } | |
0f23c85c LOK |
329 | |
330 | return false; | |
e9de9629 LOK |
331 | } |
332 | ||
333 | bool CCECCommandHandler::HandleGivePhysicalAddress(const cec_command &command) | |
334 | { | |
8e57f83c | 335 | if (m_processor->IsRunning() && m_busDevice->MyLogicalAddressContains(command.destination)) |
6b72afcd LOK |
336 | { |
337 | CCECBusDevice *device = GetDevice(command.destination); | |
338 | if (device) | |
3c20db73 LOK |
339 | { |
340 | device->SetActiveSource(); | |
341 | return device->TransmitPhysicalAddress() && | |
49c8f2e4 | 342 | device->TransmitImageViewOn() && |
3c20db73 LOK |
343 | device->TransmitActiveSource(); |
344 | } | |
6b72afcd | 345 | } |
09c10b66 LOK |
346 | |
347 | return false; | |
e9de9629 LOK |
348 | } |
349 | ||
1a6669b8 LOK |
350 | bool CCECCommandHandler::HandleGiveSystemAudioModeStatus(const cec_command &command) |
351 | { | |
8e57f83c | 352 | if (m_processor->IsRunning() && m_busDevice->MyLogicalAddressContains(command.destination)) |
1a6669b8 LOK |
353 | { |
354 | CCECBusDevice *device = GetDevice(command.destination); | |
355 | if (device && device->GetType() == CEC_DEVICE_TYPE_AUDIO_SYSTEM) | |
356 | return ((CCECAudioSystem *) device)->TransmitSystemAudioModeStatus(command.initiator); | |
357 | } | |
358 | ||
359 | return false; | |
360 | } | |
361 | ||
362 | bool CCECCommandHandler::HandleImageViewOn(const cec_command &command) | |
363 | { | |
37b0c572 | 364 | m_processor->m_busDevices[command.initiator]->SetActiveSource(); |
1a6669b8 LOK |
365 | return true; |
366 | } | |
367 | ||
e9de9629 LOK |
368 | bool CCECCommandHandler::HandleMenuRequest(const cec_command &command) |
369 | { | |
8e57f83c | 370 | if (m_processor->IsRunning() && m_busDevice->MyLogicalAddressContains(command.destination)) |
0f23c85c | 371 | { |
6b72afcd LOK |
372 | if (command.parameters[0] == CEC_MENU_REQUEST_TYPE_QUERY) |
373 | { | |
374 | CCECBusDevice *device = GetDevice(command.destination); | |
375 | if (device) | |
376 | return device->TransmitMenuState(command.initiator); | |
377 | } | |
15d1a84c LOK |
378 | } |
379 | ||
380 | return false; | |
381 | } | |
382 | ||
383 | bool CCECCommandHandler::HandleReportAudioStatus(const cec_command &command) | |
384 | { | |
385 | if (command.parameters.size == 1) | |
386 | { | |
387 | CCECBusDevice *device = GetDevice(command.initiator); | |
388 | if (device && device->GetType() == CEC_DEVICE_TYPE_AUDIO_SYSTEM) | |
6b72afcd | 389 | { |
15d1a84c LOK |
390 | ((CCECAudioSystem *)device)->SetAudioStatus(command.parameters[0]); |
391 | return true; | |
6b72afcd | 392 | } |
0f23c85c LOK |
393 | } |
394 | return false; | |
e9de9629 LOK |
395 | } |
396 | ||
907bd60f LOK |
397 | bool CCECCommandHandler::HandleReportPhysicalAddress(const cec_command &command) |
398 | { | |
0bfce006 | 399 | if (command.parameters.size == 3) |
907bd60f LOK |
400 | { |
401 | uint16_t iNewAddress = ((uint16_t)command.parameters[0] << 8) | ((uint16_t)command.parameters[1]); | |
16b1e052 | 402 | SetPhysicalAddress(command.initiator, iNewAddress); |
907bd60f LOK |
403 | } |
404 | return true; | |
405 | } | |
406 | ||
e55f3f70 LOK |
407 | bool CCECCommandHandler::HandleReportPowerStatus(const cec_command &command) |
408 | { | |
409 | if (command.parameters.size == 1) | |
410 | { | |
411 | CCECBusDevice *device = GetDevice(command.initiator); | |
412 | if (device) | |
413 | device->SetPowerStatus((cec_power_status) command.parameters[0]); | |
414 | } | |
415 | return true; | |
416 | } | |
417 | ||
e9de9629 LOK |
418 | bool CCECCommandHandler::HandleRequestActiveSource(const cec_command &command) |
419 | { | |
8e57f83c | 420 | if (m_processor->IsRunning()) |
5f316715 | 421 | { |
5477a250 | 422 | CLibCEC::AddLog(CEC_LOG_DEBUG, ">> %i requests active source", (uint8_t) command.initiator); |
8747dd4f | 423 | |
5f316715 | 424 | vector<CCECBusDevice *> devices; |
f00ff009 | 425 | for (size_t iDevicePtr = 0; iDevicePtr < GetMyDevices(devices); iDevicePtr++) |
5f316715 | 426 | devices[iDevicePtr]->TransmitActiveSource(); |
c4098482 | 427 | |
5f316715 LOK |
428 | return true; |
429 | } | |
430 | return false; | |
e9de9629 LOK |
431 | } |
432 | ||
433 | bool CCECCommandHandler::HandleRoutingChange(const cec_command &command) | |
434 | { | |
435 | if (command.parameters.size == 4) | |
436 | { | |
437 | uint16_t iOldAddress = ((uint16_t)command.parameters[0] << 8) | ((uint16_t)command.parameters[1]); | |
438 | uint16_t iNewAddress = ((uint16_t)command.parameters[2] << 8) | ((uint16_t)command.parameters[3]); | |
e9de9629 | 439 | |
0f23c85c LOK |
440 | CCECBusDevice *device = GetDevice(command.initiator); |
441 | if (device) | |
9dc04b07 | 442 | device->SetStreamPath(iNewAddress, iOldAddress); |
e9de9629 LOK |
443 | } |
444 | return true; | |
445 | } | |
446 | ||
907bd60f LOK |
447 | bool CCECCommandHandler::HandleRoutingInformation(const cec_command &command) |
448 | { | |
449 | if (command.parameters.size == 2) | |
450 | { | |
451 | uint16_t iNewAddress = ((uint16_t)command.parameters[0] << 8) | ((uint16_t)command.parameters[1]); | |
37b0c572 | 452 | m_processor->SetActiveSource(iNewAddress); |
907bd60f | 453 | } |
15d1a84c LOK |
454 | |
455 | return false; | |
907bd60f LOK |
456 | } |
457 | ||
a3269a0a LOK |
458 | bool CCECCommandHandler::HandleSetMenuLanguage(const cec_command &command) |
459 | { | |
460 | if (command.parameters.size == 3) | |
461 | { | |
462 | CCECBusDevice *device = GetDevice(command.initiator); | |
463 | if (device) | |
464 | { | |
465 | cec_menu_language language; | |
466 | language.device = command.initiator; | |
56701628 | 467 | for (uint8_t iPtr = 0; iPtr < 4; iPtr++) |
a3269a0a LOK |
468 | language.language[iPtr] = command.parameters[iPtr]; |
469 | language.language[3] = 0; | |
470 | device->SetMenuLanguage(language); | |
15d1a84c LOK |
471 | return true; |
472 | } | |
473 | } | |
474 | return false; | |
475 | } | |
476 | ||
477 | bool CCECCommandHandler::HandleSetOSDName(const cec_command &command) | |
478 | { | |
479 | if (command.parameters.size > 0) | |
480 | { | |
481 | CCECBusDevice *device = GetDevice(command.initiator); | |
482 | if (device) | |
483 | { | |
484 | char buf[1024]; | |
485 | for (uint8_t iPtr = 0; iPtr < command.parameters.size; iPtr++) | |
486 | buf[iPtr] = (char)command.parameters[iPtr]; | |
487 | buf[command.parameters.size] = 0; | |
488 | ||
489 | CStdString strName(buf); | |
490 | device->SetOSDName(strName); | |
6b72afcd | 491 | |
15d1a84c | 492 | return true; |
a3269a0a LOK |
493 | } |
494 | } | |
15d1a84c | 495 | return false; |
a3269a0a LOK |
496 | } |
497 | ||
e9de9629 LOK |
498 | bool CCECCommandHandler::HandleSetStreamPath(const cec_command &command) |
499 | { | |
8e57f83c | 500 | if (m_processor->IsRunning() && command.parameters.size >= 2) |
e9de9629 | 501 | { |
b6c7bc94 | 502 | uint16_t iStreamAddress = ((uint16_t)command.parameters[0] << 8) | ((uint16_t)command.parameters[1]); |
5477a250 | 503 | CLibCEC::AddLog(CEC_LOG_DEBUG, ">> %i sets stream path to physical address %04x", command.initiator, iStreamAddress); |
72689600 LOK |
504 | |
505 | /* one of the device handled by libCEC has been made active */ | |
506 | CCECBusDevice *device = GetDeviceByPhysicalAddress(iStreamAddress); | |
507 | if (device && m_busDevice->MyLogicalAddressContains(device->GetLogicalAddress())) | |
508 | { | |
509 | device->SetActiveSource(); | |
49c8f2e4 | 510 | device->TransmitImageViewOn(); |
72689600 | 511 | device->TransmitActiveSource(); |
538d8471 LOK |
512 | |
513 | device->SetMenuState(CEC_MENU_STATE_ACTIVATED); | |
514 | device->TransmitMenuState(command.initiator); | |
72689600 | 515 | } |
e9de9629 | 516 | } |
15d1a84c | 517 | return false; |
e9de9629 LOK |
518 | } |
519 | ||
aa517a0d | 520 | bool CCECCommandHandler::HandleSystemAudioModeRequest(const cec_command &command) |
e5e86c76 | 521 | { |
8e57f83c | 522 | if (m_processor->IsRunning() && m_busDevice->MyLogicalAddressContains(command.destination)) |
e5e86c76 LOK |
523 | { |
524 | CCECBusDevice *device = GetDevice(command.destination); | |
aa517a0d LOK |
525 | if (device && device->GetType() == CEC_DEVICE_TYPE_AUDIO_SYSTEM) |
526 | { | |
527 | if (command.parameters.size >= 2) | |
528 | { | |
529 | device->SetPowerStatus(CEC_POWER_STATUS_ON); | |
530 | ((CCECAudioSystem *) device)->SetSystemAudioModeStatus(CEC_SYSTEM_AUDIO_STATUS_ON); | |
531 | uint16_t iNewAddress = ((uint16_t)command.parameters[0] << 8) | ((uint16_t)command.parameters[1]); | |
532 | CCECBusDevice *newActiveDevice = GetDeviceByPhysicalAddress(iNewAddress); | |
533 | if (newActiveDevice) | |
37b0c572 | 534 | newActiveDevice->SetActiveSource(); |
aa517a0d LOK |
535 | return ((CCECAudioSystem *) device)->TransmitSetSystemAudioMode(command.initiator); |
536 | } | |
537 | else | |
538 | { | |
539 | ((CCECAudioSystem *) device)->SetSystemAudioModeStatus(CEC_SYSTEM_AUDIO_STATUS_OFF); | |
540 | return ((CCECAudioSystem *) device)->TransmitSetSystemAudioMode(command.initiator); | |
541 | } | |
542 | } | |
e5e86c76 | 543 | } |
6b72afcd | 544 | return false; |
e5e86c76 LOK |
545 | } |
546 | ||
4d6b4433 LOK |
547 | bool CCECCommandHandler::HandleStandby(const cec_command &command) |
548 | { | |
549 | CCECBusDevice *device = GetDevice(command.initiator); | |
550 | if (device) | |
551 | device->SetPowerStatus(CEC_POWER_STATUS_STANDBY); | |
6b72afcd | 552 | |
4d6b4433 LOK |
553 | return true; |
554 | } | |
555 | ||
aa517a0d | 556 | bool CCECCommandHandler::HandleSystemAudioModeStatus(const cec_command &command) |
868dc71f | 557 | { |
aa517a0d | 558 | if (command.parameters.size == 1) |
868dc71f | 559 | { |
aa517a0d LOK |
560 | CCECBusDevice *device = GetDevice(command.initiator); |
561 | if (device && device->GetType() == CEC_DEVICE_TYPE_AUDIO_SYSTEM) | |
562 | { | |
563 | ((CCECAudioSystem *)device)->SetSystemAudioModeStatus((cec_system_audio_status)command.parameters[0]); | |
564 | return true; | |
565 | } | |
566 | } | |
567 | ||
568 | return false; | |
569 | } | |
570 | ||
571 | bool CCECCommandHandler::HandleSetSystemAudioMode(const cec_command &command) | |
572 | { | |
573 | if (command.parameters.size == 1) | |
574 | { | |
575 | CCECBusDevice *device = GetDevice(command.initiator); | |
576 | if (device && device->GetType() == CEC_DEVICE_TYPE_AUDIO_SYSTEM) | |
577 | { | |
578 | ((CCECAudioSystem *)device)->SetSystemAudioModeStatus((cec_system_audio_status)command.parameters[0]); | |
579 | return true; | |
580 | } | |
868dc71f LOK |
581 | } |
582 | ||
583 | return false; | |
584 | } | |
585 | ||
1a6669b8 | 586 | bool CCECCommandHandler::HandleTextViewOn(const cec_command &command) |
cf0ecd85 | 587 | { |
37b0c572 | 588 | m_processor->m_busDevices[command.initiator]->SetActiveSource(); |
1a6669b8 | 589 | return true; |
cf0ecd85 LOK |
590 | } |
591 | ||
e9de9629 LOK |
592 | bool CCECCommandHandler::HandleUserControlPressed(const cec_command &command) |
593 | { | |
8e57f83c | 594 | if (m_processor->IsRunning() && m_busDevice->MyLogicalAddressContains(command.destination) && command.parameters.size > 0) |
e9de9629 | 595 | { |
02e7043e | 596 | CLibCEC::AddKey(); |
e9de9629 LOK |
597 | |
598 | if (command.parameters[0] <= CEC_USER_CONTROL_CODE_MAX) | |
599 | { | |
68391d4f LOK |
600 | if (command.parameters[0] == CEC_USER_CONTROL_CODE_POWER || |
601 | command.parameters[0] == CEC_USER_CONTROL_CODE_POWER_ON_FUNCTION) | |
602 | { | |
603 | CCECBusDevice *device = GetDevice(command.destination); | |
604 | if (device) | |
3fd2a2b8 | 605 | { |
68391d4f | 606 | device->SetPowerStatus(CEC_POWER_STATUS_ON); |
3fd2a2b8 LOK |
607 | if (device->MyLogicalAddressContains(device->GetLogicalAddress())) |
608 | { | |
609 | device->SetActiveSource(); | |
49c8f2e4 | 610 | device->TransmitImageViewOn(); |
3fd2a2b8 LOK |
611 | device->TransmitActiveSource(); |
612 | ||
613 | if (device->GetType() == CEC_DEVICE_TYPE_PLAYBACK_DEVICE || | |
614 | device->GetType() == CEC_DEVICE_TYPE_RECORDING_DEVICE) | |
615 | ((CCECPlaybackDevice *)device)->TransmitDeckStatus(command.initiator); | |
616 | } | |
617 | } | |
68391d4f | 618 | } |
d1ab114f LOK |
619 | else |
620 | { | |
02e7043e | 621 | CLibCEC::SetCurrentButton((cec_user_control_code) command.parameters[0]); |
d1ab114f | 622 | } |
15d1a84c | 623 | return true; |
e9de9629 LOK |
624 | } |
625 | } | |
15d1a84c | 626 | return false; |
e9de9629 LOK |
627 | } |
628 | ||
629 | bool CCECCommandHandler::HandleUserControlRelease(const cec_command &command) | |
630 | { | |
8e57f83c | 631 | if (m_processor->IsRunning() && m_busDevice->MyLogicalAddressContains(command.destination)) |
02e7043e | 632 | CLibCEC::AddKey(); |
6b72afcd | 633 | |
e9de9629 LOK |
634 | return true; |
635 | } | |
636 | ||
1de6617c LOK |
637 | bool CCECCommandHandler::HandleVendorCommand(const cec_command & UNUSED(command)) |
638 | { | |
639 | return true; | |
640 | } | |
641 | ||
e9de9629 LOK |
642 | void CCECCommandHandler::UnhandledCommand(const cec_command &command) |
643 | { | |
5477a250 | 644 | CLibCEC::AddLog(CEC_LOG_DEBUG, "unhandled command with opcode %02x from address %d", command.opcode, command.initiator); |
0f23c85c LOK |
645 | } |
646 | ||
6f14b512 | 647 | size_t CCECCommandHandler::GetMyDevices(vector<CCECBusDevice *> &devices) const |
8747dd4f | 648 | { |
6f14b512 | 649 | size_t iReturn(0); |
8747dd4f | 650 | |
fcf10e27 | 651 | cec_logical_addresses addresses = m_processor->GetLogicalAddresses(); |
f2198ab5 | 652 | for (uint8_t iPtr = 0; iPtr < 16; iPtr++) |
8747dd4f LOK |
653 | { |
654 | if (addresses[iPtr]) | |
655 | { | |
656 | devices.push_back(GetDevice((cec_logical_address) iPtr)); | |
657 | ++iReturn; | |
658 | } | |
659 | } | |
660 | ||
661 | return iReturn; | |
662 | } | |
663 | ||
0f23c85c LOK |
664 | CCECBusDevice *CCECCommandHandler::GetDevice(cec_logical_address iLogicalAddress) const |
665 | { | |
666 | CCECBusDevice *device = NULL; | |
667 | ||
668 | if (iLogicalAddress >= CECDEVICE_TV && iLogicalAddress <= CECDEVICE_BROADCAST) | |
fcf10e27 | 669 | device = m_processor->m_busDevices[iLogicalAddress]; |
0f23c85c LOK |
670 | |
671 | return device; | |
e9de9629 | 672 | } |
6685ae07 LOK |
673 | |
674 | CCECBusDevice *CCECCommandHandler::GetDeviceByPhysicalAddress(uint16_t iPhysicalAddress) const | |
675 | { | |
fcf10e27 | 676 | return m_processor->GetDeviceByPhysicalAddress(iPhysicalAddress); |
6685ae07 | 677 | } |
181b3475 | 678 | |
c4098482 LOK |
679 | CCECBusDevice *CCECCommandHandler::GetDeviceByType(cec_device_type type) const |
680 | { | |
fcf10e27 | 681 | return m_processor->GetDeviceByType(type); |
c4098482 LOK |
682 | } |
683 | ||
8fa35473 | 684 | bool CCECCommandHandler::SetVendorId(const cec_command &command) |
181b3475 | 685 | { |
8fa35473 | 686 | bool bChanged(false); |
181b3475 LOK |
687 | if (command.parameters.size < 3) |
688 | { | |
5477a250 | 689 | CLibCEC::AddLog(CEC_LOG_WARNING, "invalid vendor ID received"); |
8fa35473 | 690 | return bChanged; |
181b3475 LOK |
691 | } |
692 | ||
bae71306 LOK |
693 | uint64_t iVendorId = ((uint64_t)command.parameters[0] << 16) + |
694 | ((uint64_t)command.parameters[1] << 8) + | |
181b3475 LOK |
695 | (uint64_t)command.parameters[2]; |
696 | ||
697 | CCECBusDevice *device = GetDevice((cec_logical_address) command.initiator); | |
698 | if (device) | |
8fa35473 LOK |
699 | bChanged = device->SetVendorId(iVendorId); |
700 | return bChanged; | |
181b3475 | 701 | } |
5e822b09 | 702 | |
16b1e052 LOK |
703 | void CCECCommandHandler::SetPhysicalAddress(cec_logical_address iAddress, uint16_t iNewAddress) |
704 | { | |
705 | if (!m_busDevice->MyLogicalAddressContains(iAddress)) | |
706 | { | |
fcf10e27 | 707 | bool bOurAddress(m_processor->GetPhysicalAddress() == iNewAddress); |
16b1e052 LOK |
708 | GetDevice(iAddress)->SetPhysicalAddress(iNewAddress); |
709 | if (bOurAddress) | |
710 | { | |
711 | /* another device reported the same physical address as ours | |
712 | * since we don't have physical address detection yet, we'll just use the | |
713 | * given address, increased by 0x100 for now */ | |
fcf10e27 | 714 | m_processor->SetPhysicalAddress(iNewAddress + 0x100); |
16b1e052 LOK |
715 | } |
716 | } | |
717 | } | |
855a3a98 | 718 | |
f4698390 LOK |
719 | bool CCECCommandHandler::PowerOn(const cec_logical_address iInitiator, const cec_logical_address iDestination) |
720 | { | |
721 | if (iDestination == CECDEVICE_TV) | |
722 | return TransmitImageViewOn(iInitiator, iDestination); | |
723 | ||
724 | return TransmitKeypress(iInitiator, iDestination, CEC_USER_CONTROL_CODE_POWER) && | |
725 | TransmitKeyRelease(iInitiator, iDestination); | |
726 | } | |
727 | ||
b64db02e | 728 | bool CCECCommandHandler::TransmitImageViewOn(const cec_logical_address iInitiator, const cec_logical_address iDestination) |
8fa35473 LOK |
729 | { |
730 | cec_command command; | |
ae693aaa | 731 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_IMAGE_VIEW_ON); |
8fa35473 | 732 | |
19cbfa8f | 733 | return Transmit(command, false); |
8fa35473 LOK |
734 | } |
735 | ||
736 | bool CCECCommandHandler::TransmitStandby(const cec_logical_address iInitiator, const cec_logical_address iDestination) | |
737 | { | |
738 | cec_command command; | |
ae693aaa | 739 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_STANDBY); |
8fa35473 | 740 | |
19cbfa8f | 741 | return Transmit(command, false); |
8fa35473 LOK |
742 | } |
743 | ||
744 | bool CCECCommandHandler::TransmitRequestCecVersion(const cec_logical_address iInitiator, const cec_logical_address iDestination) | |
745 | { | |
746 | cec_command command; | |
ae693aaa | 747 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_GET_CEC_VERSION); |
8fa35473 | 748 | |
5e526919 | 749 | return Transmit(command, true, CEC_OPCODE_CEC_VERSION); |
8fa35473 LOK |
750 | } |
751 | ||
752 | bool CCECCommandHandler::TransmitRequestMenuLanguage(const cec_logical_address iInitiator, const cec_logical_address iDestination) | |
753 | { | |
754 | cec_command command; | |
ae693aaa | 755 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_GET_MENU_LANGUAGE); |
8fa35473 | 756 | |
5e526919 | 757 | return Transmit(command, true, CEC_OPCODE_SET_MENU_LANGUAGE); |
8fa35473 LOK |
758 | } |
759 | ||
760 | bool CCECCommandHandler::TransmitRequestOSDName(const cec_logical_address iInitiator, const cec_logical_address iDestination) | |
761 | { | |
762 | cec_command command; | |
ae693aaa | 763 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_GIVE_OSD_NAME); |
8fa35473 | 764 | |
5e526919 | 765 | return Transmit(command, true, CEC_OPCODE_SET_OSD_NAME); |
8fa35473 LOK |
766 | } |
767 | ||
768 | bool CCECCommandHandler::TransmitRequestPhysicalAddress(const cec_logical_address iInitiator, const cec_logical_address iDestination) | |
769 | { | |
770 | cec_command command; | |
ae693aaa | 771 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_GIVE_PHYSICAL_ADDRESS); |
8fa35473 | 772 | |
5e526919 | 773 | return Transmit(command, true, CEC_OPCODE_REPORT_PHYSICAL_ADDRESS); |
8fa35473 LOK |
774 | } |
775 | ||
776 | bool CCECCommandHandler::TransmitRequestPowerStatus(const cec_logical_address iInitiator, const cec_logical_address iDestination) | |
777 | { | |
778 | cec_command command; | |
ae693aaa | 779 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_GIVE_DEVICE_POWER_STATUS); |
8fa35473 | 780 | |
5e526919 | 781 | return Transmit(command, true, CEC_OPCODE_REPORT_POWER_STATUS); |
8fa35473 LOK |
782 | } |
783 | ||
784 | bool CCECCommandHandler::TransmitRequestVendorId(const cec_logical_address iInitiator, const cec_logical_address iDestination) | |
785 | { | |
786 | cec_command command; | |
ae693aaa | 787 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_GIVE_DEVICE_VENDOR_ID); |
8fa35473 | 788 | |
5e526919 | 789 | return Transmit(command, true, CEC_OPCODE_DEVICE_VENDOR_ID); |
8fa35473 LOK |
790 | } |
791 | ||
792 | bool CCECCommandHandler::TransmitActiveSource(const cec_logical_address iInitiator, uint16_t iPhysicalAddress) | |
793 | { | |
794 | cec_command command; | |
ae693aaa | 795 | cec_command::Format(command, iInitiator, CECDEVICE_BROADCAST, CEC_OPCODE_ACTIVE_SOURCE); |
8fa35473 LOK |
796 | command.parameters.PushBack((uint8_t) ((iPhysicalAddress >> 8) & 0xFF)); |
797 | command.parameters.PushBack((uint8_t) (iPhysicalAddress & 0xFF)); | |
798 | ||
19cbfa8f | 799 | return Transmit(command, false); |
8fa35473 LOK |
800 | } |
801 | ||
802 | bool CCECCommandHandler::TransmitCECVersion(const cec_logical_address iInitiator, const cec_logical_address iDestination, cec_version cecVersion) | |
803 | { | |
804 | cec_command command; | |
ae693aaa | 805 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_CEC_VERSION); |
8fa35473 LOK |
806 | command.parameters.PushBack((uint8_t)cecVersion); |
807 | ||
19cbfa8f | 808 | return Transmit(command, false); |
8fa35473 LOK |
809 | } |
810 | ||
811 | bool CCECCommandHandler::TransmitInactiveSource(const cec_logical_address iInitiator, uint16_t iPhysicalAddress) | |
812 | { | |
813 | cec_command command; | |
ae693aaa | 814 | cec_command::Format(command, iInitiator, CECDEVICE_TV, CEC_OPCODE_INACTIVE_SOURCE); |
8fa35473 LOK |
815 | command.parameters.PushBack((iPhysicalAddress >> 8) & 0xFF); |
816 | command.parameters.PushBack(iPhysicalAddress & 0xFF); | |
817 | ||
19cbfa8f | 818 | return Transmit(command, false); |
8fa35473 LOK |
819 | } |
820 | ||
821 | bool CCECCommandHandler::TransmitMenuState(const cec_logical_address iInitiator, const cec_logical_address iDestination, cec_menu_state menuState) | |
822 | { | |
823 | cec_command command; | |
ae693aaa | 824 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_MENU_STATUS); |
8fa35473 LOK |
825 | command.parameters.PushBack((uint8_t)menuState); |
826 | ||
19cbfa8f | 827 | return Transmit(command, false); |
8fa35473 LOK |
828 | } |
829 | ||
830 | bool CCECCommandHandler::TransmitOSDName(const cec_logical_address iInitiator, const cec_logical_address iDestination, CStdString strDeviceName) | |
831 | { | |
832 | cec_command command; | |
ae693aaa | 833 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_SET_OSD_NAME); |
6f14b512 | 834 | for (size_t iPtr = 0; iPtr < strDeviceName.length(); iPtr++) |
8fa35473 LOK |
835 | command.parameters.PushBack(strDeviceName.at(iPtr)); |
836 | ||
19cbfa8f | 837 | return Transmit(command, false); |
8fa35473 LOK |
838 | } |
839 | ||
840 | bool CCECCommandHandler::TransmitOSDString(const cec_logical_address iInitiator, const cec_logical_address iDestination, cec_display_control duration, const char *strMessage) | |
841 | { | |
842 | cec_command command; | |
ae693aaa | 843 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_SET_OSD_STRING); |
8fa35473 LOK |
844 | command.parameters.PushBack((uint8_t)duration); |
845 | ||
6f14b512 | 846 | size_t iLen = strlen(strMessage); |
8fa35473 LOK |
847 | if (iLen > 13) iLen = 13; |
848 | ||
6f14b512 | 849 | for (size_t iPtr = 0; iPtr < iLen; iPtr++) |
8fa35473 LOK |
850 | command.parameters.PushBack(strMessage[iPtr]); |
851 | ||
19cbfa8f | 852 | return Transmit(command, false); |
8fa35473 LOK |
853 | } |
854 | ||
855 | bool CCECCommandHandler::TransmitPhysicalAddress(const cec_logical_address iInitiator, uint16_t iPhysicalAddress, cec_device_type type) | |
856 | { | |
857 | cec_command command; | |
ae693aaa | 858 | cec_command::Format(command, iInitiator, CECDEVICE_BROADCAST, CEC_OPCODE_REPORT_PHYSICAL_ADDRESS); |
8fa35473 LOK |
859 | command.parameters.PushBack((uint8_t) ((iPhysicalAddress >> 8) & 0xFF)); |
860 | command.parameters.PushBack((uint8_t) (iPhysicalAddress & 0xFF)); | |
861 | command.parameters.PushBack((uint8_t) (type)); | |
862 | ||
19cbfa8f | 863 | return Transmit(command, false); |
8fa35473 LOK |
864 | } |
865 | ||
866 | bool CCECCommandHandler::TransmitPoll(const cec_logical_address iInitiator, const cec_logical_address iDestination) | |
867 | { | |
868 | cec_command command; | |
ae693aaa | 869 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_NONE); |
8fa35473 | 870 | |
ae693aaa | 871 | return Transmit(command, false); |
8fa35473 LOK |
872 | } |
873 | ||
874 | bool CCECCommandHandler::TransmitPowerState(const cec_logical_address iInitiator, const cec_logical_address iDestination, cec_power_status state) | |
875 | { | |
876 | cec_command command; | |
ae693aaa | 877 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_REPORT_POWER_STATUS); |
8fa35473 LOK |
878 | command.parameters.PushBack((uint8_t) state); |
879 | ||
19cbfa8f | 880 | return Transmit(command, false); |
8fa35473 LOK |
881 | } |
882 | ||
883 | bool CCECCommandHandler::TransmitVendorID(const cec_logical_address iInitiator, uint64_t iVendorId) | |
884 | { | |
885 | cec_command command; | |
ae693aaa | 886 | cec_command::Format(command, iInitiator, CECDEVICE_BROADCAST, CEC_OPCODE_DEVICE_VENDOR_ID); |
8fa35473 LOK |
887 | |
888 | command.parameters.PushBack((uint8_t) (((uint64_t)iVendorId >> 16) & 0xFF)); | |
889 | command.parameters.PushBack((uint8_t) (((uint64_t)iVendorId >> 8) & 0xFF)); | |
890 | command.parameters.PushBack((uint8_t) ((uint64_t)iVendorId & 0xFF)); | |
891 | ||
19cbfa8f | 892 | return Transmit(command, false); |
8fa35473 LOK |
893 | } |
894 | ||
895 | bool CCECCommandHandler::TransmitAudioStatus(const cec_logical_address iInitiator, const cec_logical_address iDestination, uint8_t state) | |
896 | { | |
897 | cec_command command; | |
ae693aaa | 898 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_REPORT_AUDIO_STATUS); |
8fa35473 LOK |
899 | command.parameters.PushBack(state); |
900 | ||
19cbfa8f | 901 | return Transmit(command, false); |
8fa35473 LOK |
902 | } |
903 | ||
904 | bool CCECCommandHandler::TransmitSetSystemAudioMode(const cec_logical_address iInitiator, const cec_logical_address iDestination, cec_system_audio_status state) | |
905 | { | |
906 | cec_command command; | |
ae693aaa | 907 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_SET_SYSTEM_AUDIO_MODE); |
8fa35473 LOK |
908 | command.parameters.PushBack((uint8_t)state); |
909 | ||
19cbfa8f | 910 | return Transmit(command, false); |
8fa35473 LOK |
911 | } |
912 | ||
f42d3e0f LOK |
913 | bool CCECCommandHandler::TransmitSetStreamPath(uint16_t iStreamPath) |
914 | { | |
915 | cec_command command; | |
916 | cec_command::Format(command, m_busDevice->GetLogicalAddress(), CECDEVICE_BROADCAST, CEC_OPCODE_SET_STREAM_PATH); | |
917 | command.parameters.PushBack((uint8_t) ((iStreamPath >> 8) & 0xFF)); | |
918 | command.parameters.PushBack((uint8_t) (iStreamPath & 0xFF)); | |
919 | ||
920 | return Transmit(command, false); | |
921 | } | |
922 | ||
8fa35473 LOK |
923 | bool CCECCommandHandler::TransmitSystemAudioModeStatus(const cec_logical_address iInitiator, const cec_logical_address iDestination, cec_system_audio_status state) |
924 | { | |
925 | cec_command command; | |
ae693aaa | 926 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_SYSTEM_AUDIO_MODE_STATUS); |
8fa35473 LOK |
927 | command.parameters.PushBack((uint8_t)state); |
928 | ||
19cbfa8f | 929 | return Transmit(command, false); |
8fa35473 LOK |
930 | } |
931 | ||
932 | bool CCECCommandHandler::TransmitDeckStatus(const cec_logical_address iInitiator, const cec_logical_address iDestination, cec_deck_info state) | |
933 | { | |
934 | cec_command command; | |
ae693aaa | 935 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_DECK_STATUS); |
8fa35473 LOK |
936 | command.PushBack((uint8_t)state); |
937 | ||
19cbfa8f | 938 | return Transmit(command, false); |
8fa35473 LOK |
939 | } |
940 | ||
4bec9d79 | 941 | bool CCECCommandHandler::TransmitKeypress(const cec_logical_address iInitiator, const cec_logical_address iDestination, cec_user_control_code key, bool bWait /* = true */) |
8fa35473 LOK |
942 | { |
943 | cec_command command; | |
ae693aaa | 944 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_USER_CONTROL_PRESSED); |
8fa35473 LOK |
945 | command.parameters.PushBack((uint8_t)key); |
946 | ||
4bec9d79 | 947 | return Transmit(command, bWait); |
8fa35473 LOK |
948 | } |
949 | ||
4bec9d79 | 950 | bool CCECCommandHandler::TransmitKeyRelease(const cec_logical_address iInitiator, const cec_logical_address iDestination, bool bWait /* = true */) |
8fa35473 LOK |
951 | { |
952 | cec_command command; | |
ae693aaa | 953 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_USER_CONTROL_RELEASE); |
8fa35473 | 954 | |
4bec9d79 | 955 | return Transmit(command, bWait); |
8fa35473 LOK |
956 | } |
957 | ||
446c0cfc | 958 | bool CCECCommandHandler::Transmit(cec_command &command, bool bExpectResponse /* = true */, cec_opcode expectedResponse /* = CEC_OPCODE_NONE */) |
8fa35473 | 959 | { |
b64db02e | 960 | bool bReturn(false); |
ae693aaa | 961 | command.transmit_timeout = m_iTransmitTimeout; |
ae693aaa | 962 | |
ae693aaa | 963 | { |
861832f6 | 964 | uint8_t iTries(0), iMaxTries(command.opcode == CEC_OPCODE_NONE ? 1 : m_iTransmitRetries + 1); |
f00ff009 LOK |
965 | CLockObject writeLock(m_processor->m_transmitMutex); |
966 | CLockObject receiveLock(m_receiveMutex); | |
19cbfa8f | 967 | while (!bReturn && ++iTries <= iMaxTries) |
b64db02e | 968 | { |
446c0cfc | 969 | m_expectedResponse = expectedResponse; |
66c3ef5a LOK |
970 | m_lastCommandSent = command.opcode; |
971 | m_bRcvSignal = false; | |
99666519 | 972 | if ((bReturn = m_processor->Transmit(command)) == true) |
19cbfa8f | 973 | { |
5477a250 | 974 | CLibCEC::AddLog(CEC_LOG_DEBUG, "command transmitted"); |
4478bc79 | 975 | if (bExpectResponse) |
960f33c6 | 976 | bReturn = m_condition.Wait(m_receiveMutex, m_bRcvSignal, m_iTransmitWait); |
94e9a2af | 977 | CLibCEC::AddLog(CEC_LOG_DEBUG, bReturn ? "expected response received" : "expected response not received"); |
19cbfa8f | 978 | } |
b64db02e | 979 | } |
ae693aaa | 980 | } |
8fa35473 | 981 | |
b64db02e | 982 | return bReturn; |
8fa35473 | 983 | } |
83be0701 | 984 | |
3e61b350 | 985 | bool CCECCommandHandler::ActivateSource(void) |
83be0701 | 986 | { |
c4287bcd LOK |
987 | if (m_busDevice->IsActiveSource() && |
988 | m_busDevice->GetStatus(false) == CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC) | |
989 | { | |
990 | m_busDevice->SetPowerStatus(CEC_POWER_STATUS_ON); | |
991 | m_busDevice->SetMenuState(CEC_MENU_STATE_ACTIVATED); | |
992 | ||
993 | m_busDevice->TransmitImageViewOn(); | |
994 | m_busDevice->TransmitActiveSource(); | |
995 | m_busDevice->TransmitMenuState(CECDEVICE_TV); | |
996 | if ((m_busDevice->GetType() == CEC_DEVICE_TYPE_PLAYBACK_DEVICE || | |
997 | m_busDevice->GetType() == CEC_DEVICE_TYPE_RECORDING_DEVICE) && | |
998 | SendDeckStatusUpdateOnActiveSource()) | |
999 | ((CCECPlaybackDevice *)m_busDevice)->TransmitDeckStatus(CECDEVICE_TV); | |
1000 | m_bHandlerInited = true; | |
83be0701 | 1001 | } |
7dc58c9f | 1002 | return true; |
83be0701 | 1003 | } |