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), |
d79b67d8 | 51 | m_bOPTSendDeckStatusUpdateOnActiveSource(false), |
960f33c6 | 52 | m_vendorId(CEC_VENDOR_UNKNOWN), |
24dd566c | 53 | m_waitForResponse(new CWaitForResponse) |
e9de9629 | 54 | { |
8fa35473 LOK |
55 | } |
56 | ||
57 | CCECCommandHandler::~CCECCommandHandler(void) | |
58 | { | |
24dd566c | 59 | delete m_waitForResponse; |
e9de9629 LOK |
60 | } |
61 | ||
62 | bool CCECCommandHandler::HandleCommand(const cec_command &command) | |
63 | { | |
d297cbd4 LOK |
64 | if (command.opcode_set == 0) |
65 | return HandlePoll(command); | |
66 | ||
3e61b350 | 67 | bool bHandled(true); |
e9de9629 | 68 | |
02e7043e | 69 | CLibCEC::AddCommand(command); |
855a3a98 | 70 | |
6b72afcd | 71 | switch(command.opcode) |
e9de9629 | 72 | { |
6b72afcd LOK |
73 | case CEC_OPCODE_REPORT_POWER_STATUS: |
74 | HandleReportPowerStatus(command); | |
75 | break; | |
76 | case CEC_OPCODE_CEC_VERSION: | |
77 | HandleDeviceCecVersion(command); | |
78 | break; | |
79 | case CEC_OPCODE_SET_MENU_LANGUAGE: | |
80 | HandleSetMenuLanguage(command); | |
81 | break; | |
82 | case CEC_OPCODE_GIVE_PHYSICAL_ADDRESS: | |
3e61b350 LOK |
83 | if (m_processor->IsInitialised()) |
84 | HandleGivePhysicalAddress(command); | |
6b72afcd | 85 | break; |
fbdea54c MK |
86 | case CEC_OPCODE_GET_MENU_LANGUAGE: |
87 | if (m_processor->IsInitialised()) | |
88 | HandleGiveMenuLanguage(command); | |
89 | break; | |
6b72afcd | 90 | case CEC_OPCODE_GIVE_OSD_NAME: |
3e61b350 LOK |
91 | if (m_processor->IsInitialised()) |
92 | HandleGiveOSDName(command); | |
6b72afcd LOK |
93 | break; |
94 | case CEC_OPCODE_GIVE_DEVICE_VENDOR_ID: | |
3e61b350 LOK |
95 | if (m_processor->IsInitialised()) |
96 | HandleGiveDeviceVendorId(command); | |
6b72afcd LOK |
97 | break; |
98 | case CEC_OPCODE_DEVICE_VENDOR_ID: | |
3e61b350 | 99 | HandleDeviceVendorId(command); |
6b72afcd LOK |
100 | break; |
101 | case CEC_OPCODE_VENDOR_COMMAND_WITH_ID: | |
102 | HandleDeviceVendorCommandWithId(command); | |
103 | break; | |
104 | case CEC_OPCODE_GIVE_DECK_STATUS: | |
3e61b350 LOK |
105 | if (m_processor->IsInitialised()) |
106 | HandleGiveDeckStatus(command); | |
6b72afcd LOK |
107 | break; |
108 | case CEC_OPCODE_DECK_CONTROL: | |
109 | HandleDeckControl(command); | |
110 | break; | |
111 | case CEC_OPCODE_MENU_REQUEST: | |
3e61b350 LOK |
112 | if (m_processor->IsInitialised()) |
113 | HandleMenuRequest(command); | |
6b72afcd LOK |
114 | break; |
115 | case CEC_OPCODE_GIVE_DEVICE_POWER_STATUS: | |
3e61b350 LOK |
116 | if (m_processor->IsInitialised()) |
117 | HandleGiveDevicePowerStatus(command); | |
6b72afcd LOK |
118 | break; |
119 | case CEC_OPCODE_GET_CEC_VERSION: | |
3e61b350 LOK |
120 | if (m_processor->IsInitialised()) |
121 | HandleGetCecVersion(command); | |
6b72afcd LOK |
122 | break; |
123 | case CEC_OPCODE_USER_CONTROL_PRESSED: | |
3e61b350 LOK |
124 | if (m_processor->IsInitialised()) |
125 | HandleUserControlPressed(command); | |
6b72afcd LOK |
126 | break; |
127 | case CEC_OPCODE_USER_CONTROL_RELEASE: | |
3e61b350 LOK |
128 | if (m_processor->IsInitialised()) |
129 | HandleUserControlRelease(command); | |
6b72afcd LOK |
130 | break; |
131 | case CEC_OPCODE_GIVE_AUDIO_STATUS: | |
3e61b350 LOK |
132 | if (m_processor->IsInitialised()) |
133 | HandleGiveAudioStatus(command); | |
6b72afcd LOK |
134 | break; |
135 | case CEC_OPCODE_GIVE_SYSTEM_AUDIO_MODE_STATUS: | |
3e61b350 LOK |
136 | if (m_processor->IsInitialised()) |
137 | HandleGiveSystemAudioModeStatus(command); | |
6b72afcd LOK |
138 | break; |
139 | case CEC_OPCODE_SYSTEM_AUDIO_MODE_REQUEST: | |
3e61b350 LOK |
140 | if (m_processor->IsInitialised()) |
141 | HandleSystemAudioModeRequest(command); | |
aa517a0d LOK |
142 | break; |
143 | case CEC_OPCODE_REPORT_AUDIO_STATUS: | |
855a3a98 | 144 | HandleReportAudioStatus(command); |
aa517a0d LOK |
145 | break; |
146 | case CEC_OPCODE_SYSTEM_AUDIO_MODE_STATUS: | |
855a3a98 | 147 | HandleSystemAudioModeStatus(command); |
aa517a0d LOK |
148 | break; |
149 | case CEC_OPCODE_SET_SYSTEM_AUDIO_MODE: | |
855a3a98 | 150 | HandleSetSystemAudioMode(command); |
6b72afcd LOK |
151 | break; |
152 | case CEC_OPCODE_REQUEST_ACTIVE_SOURCE: | |
3e61b350 LOK |
153 | if (m_processor->IsInitialised()) |
154 | HandleRequestActiveSource(command); | |
6b72afcd LOK |
155 | break; |
156 | case CEC_OPCODE_SET_STREAM_PATH: | |
157 | HandleSetStreamPath(command); | |
158 | break; | |
159 | case CEC_OPCODE_ROUTING_CHANGE: | |
160 | HandleRoutingChange(command); | |
161 | break; | |
907bd60f LOK |
162 | case CEC_OPCODE_ROUTING_INFORMATION: |
163 | HandleRoutingInformation(command); | |
164 | break; | |
6b72afcd | 165 | case CEC_OPCODE_STANDBY: |
3e61b350 LOK |
166 | if (m_processor->IsInitialised()) |
167 | HandleStandby(command); | |
6b72afcd LOK |
168 | break; |
169 | case CEC_OPCODE_ACTIVE_SOURCE: | |
170 | HandleActiveSource(command); | |
171 | break; | |
907bd60f LOK |
172 | case CEC_OPCODE_REPORT_PHYSICAL_ADDRESS: |
173 | HandleReportPhysicalAddress(command); | |
174 | break; | |
15d1a84c LOK |
175 | case CEC_OPCODE_SET_OSD_NAME: |
176 | HandleSetOSDName(command); | |
177 | break; | |
1a6669b8 LOK |
178 | case CEC_OPCODE_IMAGE_VIEW_ON: |
179 | HandleImageViewOn(command); | |
180 | break; | |
181 | case CEC_OPCODE_TEXT_VIEW_ON: | |
182 | HandleTextViewOn(command); | |
183 | break; | |
4d738fe3 LOK |
184 | case CEC_OPCODE_FEATURE_ABORT: |
185 | HandleFeatureAbort(command); | |
186 | break; | |
468a1414 LOK |
187 | case CEC_OPCODE_VENDOR_COMMAND: |
188 | HandleVendorCommand(command); | |
189 | break; | |
6b72afcd LOK |
190 | default: |
191 | UnhandledCommand(command); | |
e9de9629 | 192 | bHandled = false; |
6b72afcd | 193 | break; |
e9de9629 LOK |
194 | } |
195 | ||
3e61b350 | 196 | if (bHandled) |
24dd566c | 197 | m_waitForResponse->Received((command.opcode == CEC_OPCODE_FEATURE_ABORT && command.parameters.size > 0) ? (cec_opcode)command.parameters[0] : command.opcode); |
8fa35473 | 198 | |
e9de9629 LOK |
199 | return bHandled; |
200 | } | |
201 | ||
be5b0e24 LOK |
202 | bool CCECCommandHandler::HandleActiveSource(const cec_command &command) |
203 | { | |
204 | if (command.parameters.size == 2) | |
205 | { | |
206 | uint16_t iAddress = ((uint16_t)command.parameters[0] << 8) | ((uint16_t)command.parameters[1]); | |
37b0c572 | 207 | return m_processor->SetActiveSource(iAddress); |
be5b0e24 LOK |
208 | } |
209 | ||
210 | return true; | |
211 | } | |
212 | ||
a9232a79 LOK |
213 | bool CCECCommandHandler::HandleDeckControl(const cec_command &command) |
214 | { | |
215 | CCECBusDevice *device = GetDevice(command.destination); | |
88e5de6f | 216 | if (device && (device->GetType() == CEC_DEVICE_TYPE_PLAYBACK_DEVICE || device->GetType() == CEC_DEVICE_TYPE_RECORDING_DEVICE) && command.parameters.size > 0) |
a9232a79 LOK |
217 | { |
218 | ((CCECPlaybackDevice *) device)->SetDeckControlMode((cec_deck_control_mode) command.parameters[0]); | |
219 | return true; | |
220 | } | |
221 | ||
222 | return false; | |
223 | } | |
224 | ||
6a1c0009 LOK |
225 | bool CCECCommandHandler::HandleDeviceCecVersion(const cec_command &command) |
226 | { | |
227 | if (command.parameters.size == 1) | |
228 | { | |
229 | CCECBusDevice *device = GetDevice(command.initiator); | |
230 | if (device) | |
231 | device->SetCecVersion((cec_version) command.parameters[0]); | |
232 | } | |
233 | ||
234 | return true; | |
235 | } | |
236 | ||
e9de9629 LOK |
237 | bool CCECCommandHandler::HandleDeviceVendorCommandWithId(const cec_command &command) |
238 | { | |
8e57f83c | 239 | if (m_processor->IsRunning() && m_busDevice->MyLogicalAddressContains(command.destination)) |
fcf10e27 | 240 | m_processor->TransmitAbort(command.initiator, command.opcode, CEC_ABORT_REASON_REFUSED); |
6b72afcd | 241 | |
6a1c0009 | 242 | return true; |
e9de9629 LOK |
243 | } |
244 | ||
245 | bool CCECCommandHandler::HandleDeviceVendorId(const cec_command &command) | |
246 | { | |
8fa35473 | 247 | return SetVendorId(command); |
e9de9629 LOK |
248 | } |
249 | ||
4d738fe3 LOK |
250 | bool CCECCommandHandler::HandleFeatureAbort(const cec_command &command) |
251 | { | |
69a1a673 LOK |
252 | if (command.parameters.size == 2 && |
253 | (command.parameters[1] == CEC_ABORT_REASON_UNRECOGNIZED_OPCODE || | |
254 | command.parameters[1] == CEC_ABORT_REASON_REFUSED)) | |
4d738fe3 | 255 | m_processor->m_busDevices[command.initiator]->SetUnsupportedFeature((cec_opcode)command.parameters[0]); |
7de6ad36 | 256 | return true; |
4d738fe3 LOK |
257 | } |
258 | ||
e9de9629 LOK |
259 | bool CCECCommandHandler::HandleGetCecVersion(const cec_command &command) |
260 | { | |
8e57f83c | 261 | if (m_processor->IsRunning() && m_busDevice->MyLogicalAddressContains(command.destination)) |
6b72afcd LOK |
262 | { |
263 | CCECBusDevice *device = GetDevice(command.destination); | |
264 | if (device) | |
265 | return device->TransmitCECVersion(command.initiator); | |
266 | } | |
0f23c85c LOK |
267 | |
268 | return false; | |
e9de9629 LOK |
269 | } |
270 | ||
a1f8fb1b LOK |
271 | bool CCECCommandHandler::HandleGiveAudioStatus(const cec_command &command) |
272 | { | |
8e57f83c | 273 | if (m_processor->IsRunning() && m_busDevice->MyLogicalAddressContains(command.destination)) |
6b72afcd LOK |
274 | { |
275 | CCECBusDevice *device = GetDevice(command.destination); | |
276 | if (device && device->GetType() == CEC_DEVICE_TYPE_AUDIO_SYSTEM) | |
277 | return ((CCECAudioSystem *) device)->TransmitAudioStatus(command.initiator); | |
278 | } | |
a1f8fb1b LOK |
279 | |
280 | return false; | |
281 | } | |
282 | ||
e9de9629 LOK |
283 | bool CCECCommandHandler::HandleGiveDeckStatus(const cec_command &command) |
284 | { | |
8e57f83c | 285 | if (m_processor->IsRunning() && m_busDevice->MyLogicalAddressContains(command.destination)) |
6b72afcd LOK |
286 | { |
287 | CCECBusDevice *device = GetDevice(command.destination); | |
288 | if (device && (device->GetType() == CEC_DEVICE_TYPE_PLAYBACK_DEVICE || device->GetType() == CEC_DEVICE_TYPE_RECORDING_DEVICE)) | |
289 | return ((CCECPlaybackDevice *) device)->TransmitDeckStatus(command.initiator); | |
290 | } | |
0f23c85c LOK |
291 | |
292 | return false; | |
e9de9629 LOK |
293 | } |
294 | ||
295 | bool CCECCommandHandler::HandleGiveDevicePowerStatus(const cec_command &command) | |
296 | { | |
8e57f83c | 297 | if (m_processor->IsRunning() && m_busDevice->MyLogicalAddressContains(command.destination)) |
6b72afcd LOK |
298 | { |
299 | CCECBusDevice *device = GetDevice(command.destination); | |
300 | if (device) | |
301 | return device->TransmitPowerState(command.initiator); | |
302 | } | |
0f23c85c LOK |
303 | |
304 | return false; | |
e9de9629 LOK |
305 | } |
306 | ||
307 | bool CCECCommandHandler::HandleGiveDeviceVendorId(const cec_command &command) | |
308 | { | |
8e57f83c | 309 | if (m_processor->IsRunning() && m_busDevice->MyLogicalAddressContains(command.destination)) |
6b72afcd LOK |
310 | { |
311 | CCECBusDevice *device = GetDevice(command.destination); | |
312 | if (device) | |
313 | return device->TransmitVendorID(command.initiator); | |
314 | } | |
0f23c85c LOK |
315 | |
316 | return false; | |
e9de9629 LOK |
317 | } |
318 | ||
319 | bool CCECCommandHandler::HandleGiveOSDName(const cec_command &command) | |
320 | { | |
8e57f83c | 321 | if (m_processor->IsRunning() && m_busDevice->MyLogicalAddressContains(command.destination)) |
6b72afcd LOK |
322 | { |
323 | CCECBusDevice *device = GetDevice(command.destination); | |
324 | if (device) | |
325 | return device->TransmitOSDName(command.initiator); | |
326 | } | |
0f23c85c LOK |
327 | |
328 | return false; | |
e9de9629 LOK |
329 | } |
330 | ||
331 | bool CCECCommandHandler::HandleGivePhysicalAddress(const cec_command &command) | |
332 | { | |
8e57f83c | 333 | if (m_processor->IsRunning() && m_busDevice->MyLogicalAddressContains(command.destination)) |
6b72afcd LOK |
334 | { |
335 | CCECBusDevice *device = GetDevice(command.destination); | |
336 | if (device) | |
7656096e | 337 | return device->TransmitPhysicalAddress(); |
6b72afcd | 338 | } |
09c10b66 LOK |
339 | |
340 | return false; | |
e9de9629 LOK |
341 | } |
342 | ||
fbdea54c MK |
343 | bool CCECCommandHandler::HandleGiveMenuLanguage(const cec_command &command) |
344 | { | |
345 | if (m_processor->IsRunning() && m_busDevice->MyLogicalAddressContains(command.destination)) | |
346 | { | |
347 | CCECBusDevice *device = GetDevice(command.destination); | |
348 | if (device) | |
349 | return device->TransmitSetMenuLanguage(command.initiator); | |
350 | } | |
351 | ||
352 | return false; | |
353 | } | |
354 | ||
1a6669b8 LOK |
355 | bool CCECCommandHandler::HandleGiveSystemAudioModeStatus(const cec_command &command) |
356 | { | |
8e57f83c | 357 | if (m_processor->IsRunning() && m_busDevice->MyLogicalAddressContains(command.destination)) |
1a6669b8 LOK |
358 | { |
359 | CCECBusDevice *device = GetDevice(command.destination); | |
360 | if (device && device->GetType() == CEC_DEVICE_TYPE_AUDIO_SYSTEM) | |
361 | return ((CCECAudioSystem *) device)->TransmitSystemAudioModeStatus(command.initiator); | |
362 | } | |
363 | ||
364 | return false; | |
365 | } | |
366 | ||
367 | bool CCECCommandHandler::HandleImageViewOn(const cec_command &command) | |
368 | { | |
37b0c572 | 369 | m_processor->m_busDevices[command.initiator]->SetActiveSource(); |
1a6669b8 LOK |
370 | return true; |
371 | } | |
372 | ||
e9de9629 LOK |
373 | bool CCECCommandHandler::HandleMenuRequest(const cec_command &command) |
374 | { | |
8e57f83c | 375 | if (m_processor->IsRunning() && m_busDevice->MyLogicalAddressContains(command.destination)) |
0f23c85c | 376 | { |
e1804a4e LOK |
377 | CCECBusDevice *device = GetDevice(command.destination); |
378 | if (device) | |
6b72afcd | 379 | { |
e1804a4e LOK |
380 | if (command.parameters[0] == CEC_MENU_REQUEST_TYPE_ACTIVATE) |
381 | { | |
382 | if (CLibCEC::MenuStateChanged(CEC_MENU_STATE_ACTIVATED) == 1) | |
383 | device->SetMenuState(CEC_MENU_STATE_ACTIVATED); | |
384 | } | |
385 | else if (command.parameters[0] == CEC_MENU_REQUEST_TYPE_DEACTIVATE) | |
386 | { | |
387 | if (CLibCEC::MenuStateChanged(CEC_MENU_STATE_DEACTIVATED) == 1) | |
388 | device->SetMenuState(CEC_MENU_STATE_DEACTIVATED); | |
389 | } | |
390 | return device->TransmitMenuState(command.initiator); | |
6b72afcd | 391 | } |
15d1a84c LOK |
392 | } |
393 | ||
394 | return false; | |
395 | } | |
396 | ||
d297cbd4 LOK |
397 | bool CCECCommandHandler::HandlePoll(const cec_command &command) |
398 | { | |
a75e3a5a | 399 | m_busDevice->HandlePoll(command.destination); |
d297cbd4 LOK |
400 | return true; |
401 | } | |
402 | ||
15d1a84c LOK |
403 | bool CCECCommandHandler::HandleReportAudioStatus(const cec_command &command) |
404 | { | |
405 | if (command.parameters.size == 1) | |
406 | { | |
407 | CCECBusDevice *device = GetDevice(command.initiator); | |
408 | if (device && device->GetType() == CEC_DEVICE_TYPE_AUDIO_SYSTEM) | |
6b72afcd | 409 | { |
15d1a84c LOK |
410 | ((CCECAudioSystem *)device)->SetAudioStatus(command.parameters[0]); |
411 | return true; | |
6b72afcd | 412 | } |
0f23c85c LOK |
413 | } |
414 | return false; | |
e9de9629 LOK |
415 | } |
416 | ||
907bd60f LOK |
417 | bool CCECCommandHandler::HandleReportPhysicalAddress(const cec_command &command) |
418 | { | |
0bfce006 | 419 | if (command.parameters.size == 3) |
907bd60f LOK |
420 | { |
421 | uint16_t iNewAddress = ((uint16_t)command.parameters[0] << 8) | ((uint16_t)command.parameters[1]); | |
16b1e052 | 422 | SetPhysicalAddress(command.initiator, iNewAddress); |
907bd60f LOK |
423 | } |
424 | return true; | |
425 | } | |
426 | ||
e55f3f70 LOK |
427 | bool CCECCommandHandler::HandleReportPowerStatus(const cec_command &command) |
428 | { | |
429 | if (command.parameters.size == 1) | |
430 | { | |
431 | CCECBusDevice *device = GetDevice(command.initiator); | |
432 | if (device) | |
433 | device->SetPowerStatus((cec_power_status) command.parameters[0]); | |
434 | } | |
435 | return true; | |
436 | } | |
437 | ||
e9de9629 LOK |
438 | bool CCECCommandHandler::HandleRequestActiveSource(const cec_command &command) |
439 | { | |
8e57f83c | 440 | if (m_processor->IsRunning()) |
5f316715 | 441 | { |
5477a250 | 442 | CLibCEC::AddLog(CEC_LOG_DEBUG, ">> %i requests active source", (uint8_t) command.initiator); |
8747dd4f | 443 | |
5f316715 | 444 | vector<CCECBusDevice *> devices; |
f00ff009 | 445 | for (size_t iDevicePtr = 0; iDevicePtr < GetMyDevices(devices); iDevicePtr++) |
5f316715 | 446 | devices[iDevicePtr]->TransmitActiveSource(); |
c4098482 | 447 | |
5f316715 LOK |
448 | return true; |
449 | } | |
450 | return false; | |
e9de9629 LOK |
451 | } |
452 | ||
453 | bool CCECCommandHandler::HandleRoutingChange(const cec_command &command) | |
454 | { | |
455 | if (command.parameters.size == 4) | |
456 | { | |
457 | uint16_t iOldAddress = ((uint16_t)command.parameters[0] << 8) | ((uint16_t)command.parameters[1]); | |
458 | uint16_t iNewAddress = ((uint16_t)command.parameters[2] << 8) | ((uint16_t)command.parameters[3]); | |
e9de9629 | 459 | |
0f23c85c LOK |
460 | CCECBusDevice *device = GetDevice(command.initiator); |
461 | if (device) | |
9dc04b07 | 462 | device->SetStreamPath(iNewAddress, iOldAddress); |
e9de9629 LOK |
463 | } |
464 | return true; | |
465 | } | |
466 | ||
907bd60f LOK |
467 | bool CCECCommandHandler::HandleRoutingInformation(const cec_command &command) |
468 | { | |
469 | if (command.parameters.size == 2) | |
470 | { | |
471 | uint16_t iNewAddress = ((uint16_t)command.parameters[0] << 8) | ((uint16_t)command.parameters[1]); | |
37b0c572 | 472 | m_processor->SetActiveSource(iNewAddress); |
907bd60f | 473 | } |
15d1a84c LOK |
474 | |
475 | return false; | |
907bd60f LOK |
476 | } |
477 | ||
a3269a0a LOK |
478 | bool CCECCommandHandler::HandleSetMenuLanguage(const cec_command &command) |
479 | { | |
480 | if (command.parameters.size == 3) | |
481 | { | |
482 | CCECBusDevice *device = GetDevice(command.initiator); | |
483 | if (device) | |
484 | { | |
485 | cec_menu_language language; | |
486 | language.device = command.initiator; | |
56701628 | 487 | for (uint8_t iPtr = 0; iPtr < 4; iPtr++) |
a3269a0a LOK |
488 | language.language[iPtr] = command.parameters[iPtr]; |
489 | language.language[3] = 0; | |
490 | device->SetMenuLanguage(language); | |
15d1a84c LOK |
491 | return true; |
492 | } | |
493 | } | |
494 | return false; | |
495 | } | |
496 | ||
497 | bool CCECCommandHandler::HandleSetOSDName(const cec_command &command) | |
498 | { | |
499 | if (command.parameters.size > 0) | |
500 | { | |
501 | CCECBusDevice *device = GetDevice(command.initiator); | |
502 | if (device) | |
503 | { | |
504 | char buf[1024]; | |
505 | for (uint8_t iPtr = 0; iPtr < command.parameters.size; iPtr++) | |
506 | buf[iPtr] = (char)command.parameters[iPtr]; | |
507 | buf[command.parameters.size] = 0; | |
508 | ||
509 | CStdString strName(buf); | |
510 | device->SetOSDName(strName); | |
6b72afcd | 511 | |
15d1a84c | 512 | return true; |
a3269a0a LOK |
513 | } |
514 | } | |
15d1a84c | 515 | return false; |
a3269a0a LOK |
516 | } |
517 | ||
e9de9629 LOK |
518 | bool CCECCommandHandler::HandleSetStreamPath(const cec_command &command) |
519 | { | |
8e57f83c | 520 | if (m_processor->IsRunning() && command.parameters.size >= 2) |
e9de9629 | 521 | { |
b6c7bc94 | 522 | uint16_t iStreamAddress = ((uint16_t)command.parameters[0] << 8) | ((uint16_t)command.parameters[1]); |
5477a250 | 523 | CLibCEC::AddLog(CEC_LOG_DEBUG, ">> %i sets stream path to physical address %04x", command.initiator, iStreamAddress); |
72689600 LOK |
524 | |
525 | /* one of the device handled by libCEC has been made active */ | |
526 | CCECBusDevice *device = GetDeviceByPhysicalAddress(iStreamAddress); | |
527 | if (device && m_busDevice->MyLogicalAddressContains(device->GetLogicalAddress())) | |
528 | { | |
529 | device->SetActiveSource(); | |
49c8f2e4 | 530 | device->TransmitImageViewOn(); |
72689600 | 531 | device->TransmitActiveSource(); |
538d8471 LOK |
532 | |
533 | device->SetMenuState(CEC_MENU_STATE_ACTIVATED); | |
534 | device->TransmitMenuState(command.initiator); | |
72689600 | 535 | } |
e9de9629 | 536 | } |
15d1a84c | 537 | return false; |
e9de9629 LOK |
538 | } |
539 | ||
aa517a0d | 540 | bool CCECCommandHandler::HandleSystemAudioModeRequest(const cec_command &command) |
e5e86c76 | 541 | { |
8e57f83c | 542 | if (m_processor->IsRunning() && m_busDevice->MyLogicalAddressContains(command.destination)) |
e5e86c76 LOK |
543 | { |
544 | CCECBusDevice *device = GetDevice(command.destination); | |
aa517a0d LOK |
545 | if (device && device->GetType() == CEC_DEVICE_TYPE_AUDIO_SYSTEM) |
546 | { | |
547 | if (command.parameters.size >= 2) | |
548 | { | |
549 | device->SetPowerStatus(CEC_POWER_STATUS_ON); | |
550 | ((CCECAudioSystem *) device)->SetSystemAudioModeStatus(CEC_SYSTEM_AUDIO_STATUS_ON); | |
551 | uint16_t iNewAddress = ((uint16_t)command.parameters[0] << 8) | ((uint16_t)command.parameters[1]); | |
552 | CCECBusDevice *newActiveDevice = GetDeviceByPhysicalAddress(iNewAddress); | |
553 | if (newActiveDevice) | |
37b0c572 | 554 | newActiveDevice->SetActiveSource(); |
aa517a0d LOK |
555 | return ((CCECAudioSystem *) device)->TransmitSetSystemAudioMode(command.initiator); |
556 | } | |
557 | else | |
558 | { | |
559 | ((CCECAudioSystem *) device)->SetSystemAudioModeStatus(CEC_SYSTEM_AUDIO_STATUS_OFF); | |
560 | return ((CCECAudioSystem *) device)->TransmitSetSystemAudioMode(command.initiator); | |
561 | } | |
562 | } | |
e5e86c76 | 563 | } |
6b72afcd | 564 | return false; |
e5e86c76 LOK |
565 | } |
566 | ||
4d6b4433 LOK |
567 | bool CCECCommandHandler::HandleStandby(const cec_command &command) |
568 | { | |
569 | CCECBusDevice *device = GetDevice(command.initiator); | |
570 | if (device) | |
571 | device->SetPowerStatus(CEC_POWER_STATUS_STANDBY); | |
6b72afcd | 572 | |
4d6b4433 LOK |
573 | return true; |
574 | } | |
575 | ||
aa517a0d | 576 | bool CCECCommandHandler::HandleSystemAudioModeStatus(const cec_command &command) |
868dc71f | 577 | { |
aa517a0d | 578 | if (command.parameters.size == 1) |
868dc71f | 579 | { |
aa517a0d LOK |
580 | CCECBusDevice *device = GetDevice(command.initiator); |
581 | if (device && device->GetType() == CEC_DEVICE_TYPE_AUDIO_SYSTEM) | |
582 | { | |
583 | ((CCECAudioSystem *)device)->SetSystemAudioModeStatus((cec_system_audio_status)command.parameters[0]); | |
584 | return true; | |
585 | } | |
586 | } | |
587 | ||
588 | return false; | |
589 | } | |
590 | ||
591 | bool CCECCommandHandler::HandleSetSystemAudioMode(const cec_command &command) | |
592 | { | |
593 | if (command.parameters.size == 1) | |
594 | { | |
595 | CCECBusDevice *device = GetDevice(command.initiator); | |
596 | if (device && device->GetType() == CEC_DEVICE_TYPE_AUDIO_SYSTEM) | |
597 | { | |
598 | ((CCECAudioSystem *)device)->SetSystemAudioModeStatus((cec_system_audio_status)command.parameters[0]); | |
599 | return true; | |
600 | } | |
868dc71f LOK |
601 | } |
602 | ||
603 | return false; | |
604 | } | |
605 | ||
1a6669b8 | 606 | bool CCECCommandHandler::HandleTextViewOn(const cec_command &command) |
cf0ecd85 | 607 | { |
37b0c572 | 608 | m_processor->m_busDevices[command.initiator]->SetActiveSource(); |
1a6669b8 | 609 | return true; |
cf0ecd85 LOK |
610 | } |
611 | ||
e9de9629 LOK |
612 | bool CCECCommandHandler::HandleUserControlPressed(const cec_command &command) |
613 | { | |
e33e0d75 MK |
614 | if (m_processor->IsRunning() && |
615 | m_busDevice->MyLogicalAddressContains(command.destination) && | |
616 | command.parameters.size > 0) | |
e9de9629 | 617 | { |
02e7043e | 618 | CLibCEC::AddKey(); |
e9de9629 | 619 | if (command.parameters[0] <= CEC_USER_CONTROL_CODE_MAX) |
e33e0d75 MK |
620 | CLibCEC::SetCurrentButton((cec_user_control_code) command.parameters[0]); |
621 | ||
622 | if (command.parameters[0] == CEC_USER_CONTROL_CODE_POWER || | |
623 | command.parameters[0] == CEC_USER_CONTROL_CODE_POWER_ON_FUNCTION) | |
e9de9629 | 624 | { |
e33e0d75 MK |
625 | bool bPowerOn(true); |
626 | CCECBusDevice *device = GetDevice(command.destination); | |
627 | if (!device) | |
628 | return true; | |
629 | ||
630 | // CEC_USER_CONTROL_CODE_POWER operates as a toggle | |
631 | // assume CEC_USER_CONTROL_CODE_POWER_ON_FUNCTION does not | |
632 | if (command.parameters[0] == CEC_USER_CONTROL_CODE_POWER) | |
68391d4f | 633 | { |
e33e0d75 MK |
634 | cec_power_status status = device->GetPowerStatus(); |
635 | bPowerOn = !(status == CEC_POWER_STATUS_ON || status == CEC_POWER_STATUS_IN_TRANSITION_STANDBY_TO_ON); | |
636 | } | |
637 | ||
638 | if (bPowerOn) | |
639 | { | |
640 | device->SetActiveSource(); | |
641 | device->TransmitImageViewOn(); | |
642 | device->TransmitActiveSource(); | |
643 | ||
644 | if (device->GetType() == CEC_DEVICE_TYPE_PLAYBACK_DEVICE || | |
645 | device->GetType() == CEC_DEVICE_TYPE_RECORDING_DEVICE) | |
646 | ((CCECPlaybackDevice *)device)->TransmitDeckStatus(command.initiator); | |
68391d4f | 647 | } |
d1ab114f LOK |
648 | else |
649 | { | |
e33e0d75 MK |
650 | device->SetInactiveSource(); |
651 | device->TransmitInactiveSource(); | |
652 | device->SetMenuState(CEC_MENU_STATE_DEACTIVATED); | |
d1ab114f | 653 | } |
e9de9629 | 654 | } |
e33e0d75 MK |
655 | |
656 | return true; | |
e9de9629 | 657 | } |
15d1a84c | 658 | return false; |
e9de9629 LOK |
659 | } |
660 | ||
661 | bool CCECCommandHandler::HandleUserControlRelease(const cec_command &command) | |
662 | { | |
8e57f83c | 663 | if (m_processor->IsRunning() && m_busDevice->MyLogicalAddressContains(command.destination)) |
02e7043e | 664 | CLibCEC::AddKey(); |
6b72afcd | 665 | |
e9de9629 LOK |
666 | return true; |
667 | } | |
668 | ||
1de6617c LOK |
669 | bool CCECCommandHandler::HandleVendorCommand(const cec_command & UNUSED(command)) |
670 | { | |
671 | return true; | |
672 | } | |
673 | ||
e9de9629 LOK |
674 | void CCECCommandHandler::UnhandledCommand(const cec_command &command) |
675 | { | |
5477a250 | 676 | CLibCEC::AddLog(CEC_LOG_DEBUG, "unhandled command with opcode %02x from address %d", command.opcode, command.initiator); |
0f23c85c LOK |
677 | } |
678 | ||
6f14b512 | 679 | size_t CCECCommandHandler::GetMyDevices(vector<CCECBusDevice *> &devices) const |
8747dd4f | 680 | { |
6f14b512 | 681 | size_t iReturn(0); |
8747dd4f | 682 | |
fcf10e27 | 683 | cec_logical_addresses addresses = m_processor->GetLogicalAddresses(); |
f2198ab5 | 684 | for (uint8_t iPtr = 0; iPtr < 16; iPtr++) |
8747dd4f LOK |
685 | { |
686 | if (addresses[iPtr]) | |
687 | { | |
688 | devices.push_back(GetDevice((cec_logical_address) iPtr)); | |
689 | ++iReturn; | |
690 | } | |
691 | } | |
692 | ||
693 | return iReturn; | |
694 | } | |
695 | ||
0f23c85c LOK |
696 | CCECBusDevice *CCECCommandHandler::GetDevice(cec_logical_address iLogicalAddress) const |
697 | { | |
698 | CCECBusDevice *device = NULL; | |
699 | ||
700 | if (iLogicalAddress >= CECDEVICE_TV && iLogicalAddress <= CECDEVICE_BROADCAST) | |
fcf10e27 | 701 | device = m_processor->m_busDevices[iLogicalAddress]; |
0f23c85c LOK |
702 | |
703 | return device; | |
e9de9629 | 704 | } |
6685ae07 LOK |
705 | |
706 | CCECBusDevice *CCECCommandHandler::GetDeviceByPhysicalAddress(uint16_t iPhysicalAddress) const | |
707 | { | |
fcf10e27 | 708 | return m_processor->GetDeviceByPhysicalAddress(iPhysicalAddress); |
6685ae07 | 709 | } |
181b3475 | 710 | |
c4098482 LOK |
711 | CCECBusDevice *CCECCommandHandler::GetDeviceByType(cec_device_type type) const |
712 | { | |
fcf10e27 | 713 | return m_processor->GetDeviceByType(type); |
c4098482 LOK |
714 | } |
715 | ||
8fa35473 | 716 | bool CCECCommandHandler::SetVendorId(const cec_command &command) |
181b3475 | 717 | { |
8fa35473 | 718 | bool bChanged(false); |
181b3475 LOK |
719 | if (command.parameters.size < 3) |
720 | { | |
5477a250 | 721 | CLibCEC::AddLog(CEC_LOG_WARNING, "invalid vendor ID received"); |
8fa35473 | 722 | return bChanged; |
181b3475 LOK |
723 | } |
724 | ||
bae71306 LOK |
725 | uint64_t iVendorId = ((uint64_t)command.parameters[0] << 16) + |
726 | ((uint64_t)command.parameters[1] << 8) + | |
181b3475 LOK |
727 | (uint64_t)command.parameters[2]; |
728 | ||
729 | CCECBusDevice *device = GetDevice((cec_logical_address) command.initiator); | |
730 | if (device) | |
8fa35473 LOK |
731 | bChanged = device->SetVendorId(iVendorId); |
732 | return bChanged; | |
181b3475 | 733 | } |
5e822b09 | 734 | |
16b1e052 LOK |
735 | void CCECCommandHandler::SetPhysicalAddress(cec_logical_address iAddress, uint16_t iNewAddress) |
736 | { | |
737 | if (!m_busDevice->MyLogicalAddressContains(iAddress)) | |
738 | { | |
fcf10e27 | 739 | bool bOurAddress(m_processor->GetPhysicalAddress() == iNewAddress); |
16b1e052 LOK |
740 | GetDevice(iAddress)->SetPhysicalAddress(iNewAddress); |
741 | if (bOurAddress) | |
742 | { | |
743 | /* another device reported the same physical address as ours | |
744 | * since we don't have physical address detection yet, we'll just use the | |
745 | * given address, increased by 0x100 for now */ | |
fcf10e27 | 746 | m_processor->SetPhysicalAddress(iNewAddress + 0x100); |
16b1e052 LOK |
747 | } |
748 | } | |
749 | } | |
855a3a98 | 750 | |
f4698390 LOK |
751 | bool CCECCommandHandler::PowerOn(const cec_logical_address iInitiator, const cec_logical_address iDestination) |
752 | { | |
753 | if (iDestination == CECDEVICE_TV) | |
754 | return TransmitImageViewOn(iInitiator, iDestination); | |
755 | ||
756 | return TransmitKeypress(iInitiator, iDestination, CEC_USER_CONTROL_CODE_POWER) && | |
757 | TransmitKeyRelease(iInitiator, iDestination); | |
758 | } | |
759 | ||
b64db02e | 760 | bool CCECCommandHandler::TransmitImageViewOn(const cec_logical_address iInitiator, const cec_logical_address iDestination) |
8fa35473 LOK |
761 | { |
762 | cec_command command; | |
ae693aaa | 763 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_IMAGE_VIEW_ON); |
8fa35473 | 764 | |
4fde2fd0 | 765 | return Transmit(command); |
8fa35473 LOK |
766 | } |
767 | ||
768 | bool CCECCommandHandler::TransmitStandby(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_STANDBY); |
8fa35473 | 772 | |
4fde2fd0 | 773 | return Transmit(command); |
8fa35473 LOK |
774 | } |
775 | ||
a75e3a5a | 776 | bool CCECCommandHandler::TransmitRequestCecVersion(const cec_logical_address iInitiator, const cec_logical_address iDestination, bool bWaitForResponse /* = true */) |
8fa35473 LOK |
777 | { |
778 | cec_command command; | |
ae693aaa | 779 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_GET_CEC_VERSION); |
8fa35473 | 780 | |
4fde2fd0 | 781 | return Transmit(command, !bWaitForResponse); |
8fa35473 LOK |
782 | } |
783 | ||
a75e3a5a | 784 | bool CCECCommandHandler::TransmitRequestMenuLanguage(const cec_logical_address iInitiator, const cec_logical_address iDestination, bool bWaitForResponse /* = true */) |
8fa35473 LOK |
785 | { |
786 | cec_command command; | |
ae693aaa | 787 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_GET_MENU_LANGUAGE); |
8fa35473 | 788 | |
4fde2fd0 | 789 | return Transmit(command, !bWaitForResponse); |
8fa35473 LOK |
790 | } |
791 | ||
a75e3a5a | 792 | bool CCECCommandHandler::TransmitRequestOSDName(const cec_logical_address iInitiator, const cec_logical_address iDestination, bool bWaitForResponse /* = true */) |
8fa35473 LOK |
793 | { |
794 | cec_command command; | |
ae693aaa | 795 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_GIVE_OSD_NAME); |
8fa35473 | 796 | |
4fde2fd0 | 797 | return Transmit(command, !bWaitForResponse); |
8fa35473 LOK |
798 | } |
799 | ||
a75e3a5a | 800 | bool CCECCommandHandler::TransmitRequestPhysicalAddress(const cec_logical_address iInitiator, const cec_logical_address iDestination, bool bWaitForResponse /* = true */) |
8fa35473 LOK |
801 | { |
802 | cec_command command; | |
ae693aaa | 803 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_GIVE_PHYSICAL_ADDRESS); |
8fa35473 | 804 | |
4fde2fd0 | 805 | return Transmit(command, !bWaitForResponse); |
8fa35473 LOK |
806 | } |
807 | ||
a75e3a5a | 808 | bool CCECCommandHandler::TransmitRequestPowerStatus(const cec_logical_address iInitiator, const cec_logical_address iDestination, bool bWaitForResponse /* = true */) |
8fa35473 LOK |
809 | { |
810 | cec_command command; | |
ae693aaa | 811 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_GIVE_DEVICE_POWER_STATUS); |
8fa35473 | 812 | |
4fde2fd0 | 813 | return Transmit(command, !bWaitForResponse); |
8fa35473 LOK |
814 | } |
815 | ||
a75e3a5a | 816 | bool CCECCommandHandler::TransmitRequestVendorId(const cec_logical_address iInitiator, const cec_logical_address iDestination, bool bWaitForResponse /* = true */) |
8fa35473 LOK |
817 | { |
818 | cec_command command; | |
ae693aaa | 819 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_GIVE_DEVICE_VENDOR_ID); |
8fa35473 | 820 | |
4fde2fd0 | 821 | return Transmit(command, !bWaitForResponse); |
8fa35473 LOK |
822 | } |
823 | ||
824 | bool CCECCommandHandler::TransmitActiveSource(const cec_logical_address iInitiator, uint16_t iPhysicalAddress) | |
825 | { | |
826 | cec_command command; | |
ae693aaa | 827 | cec_command::Format(command, iInitiator, CECDEVICE_BROADCAST, CEC_OPCODE_ACTIVE_SOURCE); |
8fa35473 LOK |
828 | command.parameters.PushBack((uint8_t) ((iPhysicalAddress >> 8) & 0xFF)); |
829 | command.parameters.PushBack((uint8_t) (iPhysicalAddress & 0xFF)); | |
830 | ||
4fde2fd0 | 831 | return Transmit(command); |
8fa35473 LOK |
832 | } |
833 | ||
834 | bool CCECCommandHandler::TransmitCECVersion(const cec_logical_address iInitiator, const cec_logical_address iDestination, cec_version cecVersion) | |
835 | { | |
836 | cec_command command; | |
ae693aaa | 837 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_CEC_VERSION); |
8fa35473 LOK |
838 | command.parameters.PushBack((uint8_t)cecVersion); |
839 | ||
4fde2fd0 | 840 | return Transmit(command); |
8fa35473 LOK |
841 | } |
842 | ||
843 | bool CCECCommandHandler::TransmitInactiveSource(const cec_logical_address iInitiator, uint16_t iPhysicalAddress) | |
844 | { | |
845 | cec_command command; | |
ae693aaa | 846 | cec_command::Format(command, iInitiator, CECDEVICE_TV, CEC_OPCODE_INACTIVE_SOURCE); |
8fa35473 LOK |
847 | command.parameters.PushBack((iPhysicalAddress >> 8) & 0xFF); |
848 | command.parameters.PushBack(iPhysicalAddress & 0xFF); | |
849 | ||
4fde2fd0 | 850 | return Transmit(command); |
8fa35473 LOK |
851 | } |
852 | ||
853 | bool CCECCommandHandler::TransmitMenuState(const cec_logical_address iInitiator, const cec_logical_address iDestination, cec_menu_state menuState) | |
854 | { | |
855 | cec_command command; | |
ae693aaa | 856 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_MENU_STATUS); |
8fa35473 LOK |
857 | command.parameters.PushBack((uint8_t)menuState); |
858 | ||
4fde2fd0 | 859 | return Transmit(command); |
8fa35473 LOK |
860 | } |
861 | ||
862 | bool CCECCommandHandler::TransmitOSDName(const cec_logical_address iInitiator, const cec_logical_address iDestination, CStdString strDeviceName) | |
863 | { | |
864 | cec_command command; | |
ae693aaa | 865 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_SET_OSD_NAME); |
6f14b512 | 866 | for (size_t iPtr = 0; iPtr < strDeviceName.length(); iPtr++) |
8fa35473 LOK |
867 | command.parameters.PushBack(strDeviceName.at(iPtr)); |
868 | ||
4fde2fd0 | 869 | return Transmit(command); |
8fa35473 LOK |
870 | } |
871 | ||
872 | bool CCECCommandHandler::TransmitOSDString(const cec_logical_address iInitiator, const cec_logical_address iDestination, cec_display_control duration, const char *strMessage) | |
873 | { | |
874 | cec_command command; | |
ae693aaa | 875 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_SET_OSD_STRING); |
8fa35473 LOK |
876 | command.parameters.PushBack((uint8_t)duration); |
877 | ||
6f14b512 | 878 | size_t iLen = strlen(strMessage); |
8fa35473 LOK |
879 | if (iLen > 13) iLen = 13; |
880 | ||
6f14b512 | 881 | for (size_t iPtr = 0; iPtr < iLen; iPtr++) |
8fa35473 LOK |
882 | command.parameters.PushBack(strMessage[iPtr]); |
883 | ||
4fde2fd0 | 884 | return Transmit(command); |
8fa35473 LOK |
885 | } |
886 | ||
887 | bool CCECCommandHandler::TransmitPhysicalAddress(const cec_logical_address iInitiator, uint16_t iPhysicalAddress, cec_device_type type) | |
888 | { | |
889 | cec_command command; | |
ae693aaa | 890 | cec_command::Format(command, iInitiator, CECDEVICE_BROADCAST, CEC_OPCODE_REPORT_PHYSICAL_ADDRESS); |
8fa35473 LOK |
891 | command.parameters.PushBack((uint8_t) ((iPhysicalAddress >> 8) & 0xFF)); |
892 | command.parameters.PushBack((uint8_t) (iPhysicalAddress & 0xFF)); | |
893 | command.parameters.PushBack((uint8_t) (type)); | |
894 | ||
4fde2fd0 | 895 | return Transmit(command); |
fbdea54c MK |
896 | } |
897 | ||
898 | bool CCECCommandHandler::TransmitSetMenuLanguage(const cec_logical_address iInitiator, const char lang[3]) | |
899 | { | |
900 | cec_command command; | |
901 | command.Format(command, iInitiator, CECDEVICE_BROADCAST, CEC_OPCODE_SET_MENU_LANGUAGE); | |
902 | command.parameters.PushBack((uint8_t) lang[0]); | |
903 | command.parameters.PushBack((uint8_t) lang[1]); | |
904 | command.parameters.PushBack((uint8_t) lang[2]); | |
905 | ||
4fde2fd0 | 906 | return Transmit(command); |
8fa35473 LOK |
907 | } |
908 | ||
909 | bool CCECCommandHandler::TransmitPoll(const cec_logical_address iInitiator, const cec_logical_address iDestination) | |
910 | { | |
911 | cec_command command; | |
ae693aaa | 912 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_NONE); |
8fa35473 | 913 | |
4fde2fd0 | 914 | return Transmit(command); |
8fa35473 LOK |
915 | } |
916 | ||
917 | bool CCECCommandHandler::TransmitPowerState(const cec_logical_address iInitiator, const cec_logical_address iDestination, cec_power_status state) | |
918 | { | |
919 | cec_command command; | |
ae693aaa | 920 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_REPORT_POWER_STATUS); |
8fa35473 LOK |
921 | command.parameters.PushBack((uint8_t) state); |
922 | ||
4fde2fd0 | 923 | return Transmit(command); |
8fa35473 LOK |
924 | } |
925 | ||
926 | bool CCECCommandHandler::TransmitVendorID(const cec_logical_address iInitiator, uint64_t iVendorId) | |
927 | { | |
928 | cec_command command; | |
ae693aaa | 929 | cec_command::Format(command, iInitiator, CECDEVICE_BROADCAST, CEC_OPCODE_DEVICE_VENDOR_ID); |
8fa35473 LOK |
930 | |
931 | command.parameters.PushBack((uint8_t) (((uint64_t)iVendorId >> 16) & 0xFF)); | |
932 | command.parameters.PushBack((uint8_t) (((uint64_t)iVendorId >> 8) & 0xFF)); | |
933 | command.parameters.PushBack((uint8_t) ((uint64_t)iVendorId & 0xFF)); | |
934 | ||
4fde2fd0 | 935 | return Transmit(command); |
8fa35473 LOK |
936 | } |
937 | ||
938 | bool CCECCommandHandler::TransmitAudioStatus(const cec_logical_address iInitiator, const cec_logical_address iDestination, uint8_t state) | |
939 | { | |
940 | cec_command command; | |
ae693aaa | 941 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_REPORT_AUDIO_STATUS); |
8fa35473 LOK |
942 | command.parameters.PushBack(state); |
943 | ||
4fde2fd0 | 944 | return Transmit(command); |
8fa35473 LOK |
945 | } |
946 | ||
947 | bool CCECCommandHandler::TransmitSetSystemAudioMode(const cec_logical_address iInitiator, const cec_logical_address iDestination, cec_system_audio_status state) | |
948 | { | |
949 | cec_command command; | |
ae693aaa | 950 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_SET_SYSTEM_AUDIO_MODE); |
8fa35473 LOK |
951 | command.parameters.PushBack((uint8_t)state); |
952 | ||
4fde2fd0 | 953 | return Transmit(command); |
8fa35473 LOK |
954 | } |
955 | ||
f42d3e0f LOK |
956 | bool CCECCommandHandler::TransmitSetStreamPath(uint16_t iStreamPath) |
957 | { | |
958 | cec_command command; | |
959 | cec_command::Format(command, m_busDevice->GetLogicalAddress(), CECDEVICE_BROADCAST, CEC_OPCODE_SET_STREAM_PATH); | |
960 | command.parameters.PushBack((uint8_t) ((iStreamPath >> 8) & 0xFF)); | |
961 | command.parameters.PushBack((uint8_t) (iStreamPath & 0xFF)); | |
962 | ||
4fde2fd0 | 963 | return Transmit(command); |
f42d3e0f LOK |
964 | } |
965 | ||
8fa35473 LOK |
966 | bool CCECCommandHandler::TransmitSystemAudioModeStatus(const cec_logical_address iInitiator, const cec_logical_address iDestination, cec_system_audio_status state) |
967 | { | |
968 | cec_command command; | |
ae693aaa | 969 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_SYSTEM_AUDIO_MODE_STATUS); |
8fa35473 LOK |
970 | command.parameters.PushBack((uint8_t)state); |
971 | ||
4fde2fd0 | 972 | return Transmit(command); |
8fa35473 LOK |
973 | } |
974 | ||
975 | bool CCECCommandHandler::TransmitDeckStatus(const cec_logical_address iInitiator, const cec_logical_address iDestination, cec_deck_info state) | |
976 | { | |
977 | cec_command command; | |
ae693aaa | 978 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_DECK_STATUS); |
8fa35473 LOK |
979 | command.PushBack((uint8_t)state); |
980 | ||
4fde2fd0 | 981 | return Transmit(command); |
8fa35473 LOK |
982 | } |
983 | ||
4bec9d79 | 984 | bool CCECCommandHandler::TransmitKeypress(const cec_logical_address iInitiator, const cec_logical_address iDestination, cec_user_control_code key, bool bWait /* = true */) |
8fa35473 LOK |
985 | { |
986 | cec_command command; | |
ae693aaa | 987 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_USER_CONTROL_PRESSED); |
8fa35473 LOK |
988 | command.parameters.PushBack((uint8_t)key); |
989 | ||
4fde2fd0 | 990 | return Transmit(command, !bWait); |
8fa35473 LOK |
991 | } |
992 | ||
4bec9d79 | 993 | bool CCECCommandHandler::TransmitKeyRelease(const cec_logical_address iInitiator, const cec_logical_address iDestination, bool bWait /* = true */) |
8fa35473 LOK |
994 | { |
995 | cec_command command; | |
ae693aaa | 996 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_USER_CONTROL_RELEASE); |
8fa35473 | 997 | |
4fde2fd0 | 998 | return Transmit(command, !bWait); |
8fa35473 LOK |
999 | } |
1000 | ||
4fde2fd0 | 1001 | bool CCECCommandHandler::Transmit(cec_command &command, bool bSuppressWait /* = false */) |
8fa35473 | 1002 | { |
b64db02e | 1003 | bool bReturn(false); |
4fde2fd0 LOK |
1004 | cec_opcode expectedResponse(cec_command::GetResponseOpcode(command.opcode)); |
1005 | bool bExpectResponse(expectedResponse != CEC_OPCODE_NONE && !bSuppressWait); | |
ae693aaa | 1006 | command.transmit_timeout = m_iTransmitTimeout; |
ae693aaa | 1007 | |
7e4558f1 LOK |
1008 | if (command.initiator == CECDEVICE_UNKNOWN) |
1009 | { | |
1010 | CLibCEC::AddLog(CEC_LOG_ERROR, "not transmitting a command without a valid initiator"); | |
1011 | return bReturn; | |
1012 | } | |
1013 | ||
ae693aaa | 1014 | { |
6c0ccaa5 | 1015 | uint8_t iTries(0), iMaxTries(!command.opcode_set ? 1 : m_iTransmitRetries + 1); |
ec15344c | 1016 | while (!bReturn && ++iTries <= iMaxTries && !m_busDevice->IsUnsupportedFeature(command.opcode)) |
b64db02e | 1017 | { |
99666519 | 1018 | if ((bReturn = m_processor->Transmit(command)) == true) |
19cbfa8f | 1019 | { |
5477a250 | 1020 | CLibCEC::AddLog(CEC_LOG_DEBUG, "command transmitted"); |
4478bc79 | 1021 | if (bExpectResponse) |
24dd566c LOK |
1022 | { |
1023 | bReturn = m_waitForResponse->Wait(expectedResponse); | |
1024 | CLibCEC::AddLog(CEC_LOG_DEBUG, bReturn ? "expected response received (%X: %s)" : "expected response not received (%X: %s)", (int)expectedResponse, m_processor->ToString(expectedResponse)); | |
1025 | } | |
19cbfa8f | 1026 | } |
b64db02e | 1027 | } |
ae693aaa | 1028 | } |
8fa35473 | 1029 | |
b64db02e | 1030 | return bReturn; |
8fa35473 | 1031 | } |
83be0701 | 1032 | |
3e61b350 | 1033 | bool CCECCommandHandler::ActivateSource(void) |
83be0701 | 1034 | { |
c4287bcd LOK |
1035 | if (m_busDevice->IsActiveSource() && |
1036 | m_busDevice->GetStatus(false) == CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC) | |
1037 | { | |
1038 | m_busDevice->SetPowerStatus(CEC_POWER_STATUS_ON); | |
1039 | m_busDevice->SetMenuState(CEC_MENU_STATE_ACTIVATED); | |
1040 | ||
1041 | m_busDevice->TransmitImageViewOn(); | |
1042 | m_busDevice->TransmitActiveSource(); | |
1043 | m_busDevice->TransmitMenuState(CECDEVICE_TV); | |
1044 | if ((m_busDevice->GetType() == CEC_DEVICE_TYPE_PLAYBACK_DEVICE || | |
1045 | m_busDevice->GetType() == CEC_DEVICE_TYPE_RECORDING_DEVICE) && | |
1046 | SendDeckStatusUpdateOnActiveSource()) | |
1047 | ((CCECPlaybackDevice *)m_busDevice)->TransmitDeckStatus(CECDEVICE_TV); | |
1048 | m_bHandlerInited = true; | |
83be0701 | 1049 | } |
7dc58c9f | 1050 | return true; |
83be0701 | 1051 | } |
b499cf16 LOK |
1052 | |
1053 | void CCECCommandHandler::SignalOpcode(cec_opcode opcode) | |
1054 | { | |
1055 | m_waitForResponse->Received(opcode); | |
1056 | } |