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 | { | |
3e61b350 | 64 | bool bHandled(true); |
e9de9629 | 65 | |
02e7043e | 66 | CLibCEC::AddCommand(command); |
855a3a98 | 67 | |
6b72afcd | 68 | switch(command.opcode) |
e9de9629 | 69 | { |
6b72afcd LOK |
70 | case CEC_OPCODE_REPORT_POWER_STATUS: |
71 | HandleReportPowerStatus(command); | |
72 | break; | |
73 | case CEC_OPCODE_CEC_VERSION: | |
74 | HandleDeviceCecVersion(command); | |
75 | break; | |
76 | case CEC_OPCODE_SET_MENU_LANGUAGE: | |
77 | HandleSetMenuLanguage(command); | |
78 | break; | |
79 | case CEC_OPCODE_GIVE_PHYSICAL_ADDRESS: | |
3e61b350 LOK |
80 | if (m_processor->IsInitialised()) |
81 | HandleGivePhysicalAddress(command); | |
6b72afcd LOK |
82 | break; |
83 | case CEC_OPCODE_GIVE_OSD_NAME: | |
3e61b350 LOK |
84 | if (m_processor->IsInitialised()) |
85 | HandleGiveOSDName(command); | |
6b72afcd LOK |
86 | break; |
87 | case CEC_OPCODE_GIVE_DEVICE_VENDOR_ID: | |
3e61b350 LOK |
88 | if (m_processor->IsInitialised()) |
89 | HandleGiveDeviceVendorId(command); | |
6b72afcd LOK |
90 | break; |
91 | case CEC_OPCODE_DEVICE_VENDOR_ID: | |
3e61b350 | 92 | HandleDeviceVendorId(command); |
6b72afcd LOK |
93 | break; |
94 | case CEC_OPCODE_VENDOR_COMMAND_WITH_ID: | |
95 | HandleDeviceVendorCommandWithId(command); | |
96 | break; | |
97 | case CEC_OPCODE_GIVE_DECK_STATUS: | |
3e61b350 LOK |
98 | if (m_processor->IsInitialised()) |
99 | HandleGiveDeckStatus(command); | |
6b72afcd LOK |
100 | break; |
101 | case CEC_OPCODE_DECK_CONTROL: | |
102 | HandleDeckControl(command); | |
103 | break; | |
104 | case CEC_OPCODE_MENU_REQUEST: | |
3e61b350 LOK |
105 | if (m_processor->IsInitialised()) |
106 | HandleMenuRequest(command); | |
6b72afcd LOK |
107 | break; |
108 | case CEC_OPCODE_GIVE_DEVICE_POWER_STATUS: | |
3e61b350 LOK |
109 | if (m_processor->IsInitialised()) |
110 | HandleGiveDevicePowerStatus(command); | |
6b72afcd LOK |
111 | break; |
112 | case CEC_OPCODE_GET_CEC_VERSION: | |
3e61b350 LOK |
113 | if (m_processor->IsInitialised()) |
114 | HandleGetCecVersion(command); | |
6b72afcd LOK |
115 | break; |
116 | case CEC_OPCODE_USER_CONTROL_PRESSED: | |
3e61b350 LOK |
117 | if (m_processor->IsInitialised()) |
118 | HandleUserControlPressed(command); | |
6b72afcd LOK |
119 | break; |
120 | case CEC_OPCODE_USER_CONTROL_RELEASE: | |
3e61b350 LOK |
121 | if (m_processor->IsInitialised()) |
122 | HandleUserControlRelease(command); | |
6b72afcd LOK |
123 | break; |
124 | case CEC_OPCODE_GIVE_AUDIO_STATUS: | |
3e61b350 LOK |
125 | if (m_processor->IsInitialised()) |
126 | HandleGiveAudioStatus(command); | |
6b72afcd LOK |
127 | break; |
128 | case CEC_OPCODE_GIVE_SYSTEM_AUDIO_MODE_STATUS: | |
3e61b350 LOK |
129 | if (m_processor->IsInitialised()) |
130 | HandleGiveSystemAudioModeStatus(command); | |
6b72afcd LOK |
131 | break; |
132 | case CEC_OPCODE_SYSTEM_AUDIO_MODE_REQUEST: | |
3e61b350 LOK |
133 | if (m_processor->IsInitialised()) |
134 | HandleSystemAudioModeRequest(command); | |
aa517a0d LOK |
135 | break; |
136 | case CEC_OPCODE_REPORT_AUDIO_STATUS: | |
855a3a98 | 137 | HandleReportAudioStatus(command); |
aa517a0d LOK |
138 | break; |
139 | case CEC_OPCODE_SYSTEM_AUDIO_MODE_STATUS: | |
855a3a98 | 140 | HandleSystemAudioModeStatus(command); |
aa517a0d LOK |
141 | break; |
142 | case CEC_OPCODE_SET_SYSTEM_AUDIO_MODE: | |
855a3a98 | 143 | HandleSetSystemAudioMode(command); |
6b72afcd LOK |
144 | break; |
145 | case CEC_OPCODE_REQUEST_ACTIVE_SOURCE: | |
3e61b350 LOK |
146 | if (m_processor->IsInitialised()) |
147 | HandleRequestActiveSource(command); | |
6b72afcd LOK |
148 | break; |
149 | case CEC_OPCODE_SET_STREAM_PATH: | |
150 | HandleSetStreamPath(command); | |
151 | break; | |
152 | case CEC_OPCODE_ROUTING_CHANGE: | |
153 | HandleRoutingChange(command); | |
154 | break; | |
907bd60f LOK |
155 | case CEC_OPCODE_ROUTING_INFORMATION: |
156 | HandleRoutingInformation(command); | |
157 | break; | |
6b72afcd | 158 | case CEC_OPCODE_STANDBY: |
3e61b350 LOK |
159 | if (m_processor->IsInitialised()) |
160 | HandleStandby(command); | |
6b72afcd LOK |
161 | break; |
162 | case CEC_OPCODE_ACTIVE_SOURCE: | |
163 | HandleActiveSource(command); | |
164 | break; | |
907bd60f LOK |
165 | case CEC_OPCODE_REPORT_PHYSICAL_ADDRESS: |
166 | HandleReportPhysicalAddress(command); | |
167 | break; | |
15d1a84c LOK |
168 | case CEC_OPCODE_SET_OSD_NAME: |
169 | HandleSetOSDName(command); | |
170 | break; | |
1a6669b8 LOK |
171 | case CEC_OPCODE_IMAGE_VIEW_ON: |
172 | HandleImageViewOn(command); | |
173 | break; | |
174 | case CEC_OPCODE_TEXT_VIEW_ON: | |
175 | HandleTextViewOn(command); | |
176 | break; | |
4d738fe3 LOK |
177 | case CEC_OPCODE_FEATURE_ABORT: |
178 | HandleFeatureAbort(command); | |
179 | break; | |
468a1414 LOK |
180 | case CEC_OPCODE_VENDOR_COMMAND: |
181 | HandleVendorCommand(command); | |
182 | break; | |
6b72afcd LOK |
183 | default: |
184 | UnhandledCommand(command); | |
e9de9629 | 185 | bHandled = false; |
6b72afcd | 186 | break; |
e9de9629 LOK |
187 | } |
188 | ||
3e61b350 | 189 | if (bHandled) |
24dd566c | 190 | m_waitForResponse->Received((command.opcode == CEC_OPCODE_FEATURE_ABORT && command.parameters.size > 0) ? (cec_opcode)command.parameters[0] : command.opcode); |
8fa35473 | 191 | |
e9de9629 LOK |
192 | return bHandled; |
193 | } | |
194 | ||
be5b0e24 LOK |
195 | bool CCECCommandHandler::HandleActiveSource(const cec_command &command) |
196 | { | |
197 | if (command.parameters.size == 2) | |
198 | { | |
199 | uint16_t iAddress = ((uint16_t)command.parameters[0] << 8) | ((uint16_t)command.parameters[1]); | |
37b0c572 | 200 | return m_processor->SetActiveSource(iAddress); |
be5b0e24 LOK |
201 | } |
202 | ||
203 | return true; | |
204 | } | |
205 | ||
a9232a79 LOK |
206 | bool CCECCommandHandler::HandleDeckControl(const cec_command &command) |
207 | { | |
208 | CCECBusDevice *device = GetDevice(command.destination); | |
88e5de6f | 209 | if (device && (device->GetType() == CEC_DEVICE_TYPE_PLAYBACK_DEVICE || device->GetType() == CEC_DEVICE_TYPE_RECORDING_DEVICE) && command.parameters.size > 0) |
a9232a79 LOK |
210 | { |
211 | ((CCECPlaybackDevice *) device)->SetDeckControlMode((cec_deck_control_mode) command.parameters[0]); | |
212 | return true; | |
213 | } | |
214 | ||
215 | return false; | |
216 | } | |
217 | ||
6a1c0009 LOK |
218 | bool CCECCommandHandler::HandleDeviceCecVersion(const cec_command &command) |
219 | { | |
220 | if (command.parameters.size == 1) | |
221 | { | |
222 | CCECBusDevice *device = GetDevice(command.initiator); | |
223 | if (device) | |
224 | device->SetCecVersion((cec_version) command.parameters[0]); | |
225 | } | |
226 | ||
227 | return true; | |
228 | } | |
229 | ||
e9de9629 LOK |
230 | bool CCECCommandHandler::HandleDeviceVendorCommandWithId(const cec_command &command) |
231 | { | |
8e57f83c | 232 | if (m_processor->IsRunning() && m_busDevice->MyLogicalAddressContains(command.destination)) |
fcf10e27 | 233 | m_processor->TransmitAbort(command.initiator, command.opcode, CEC_ABORT_REASON_REFUSED); |
6b72afcd | 234 | |
6a1c0009 | 235 | return true; |
e9de9629 LOK |
236 | } |
237 | ||
238 | bool CCECCommandHandler::HandleDeviceVendorId(const cec_command &command) | |
239 | { | |
8fa35473 | 240 | return SetVendorId(command); |
e9de9629 LOK |
241 | } |
242 | ||
4d738fe3 LOK |
243 | bool CCECCommandHandler::HandleFeatureAbort(const cec_command &command) |
244 | { | |
66c3ef5a | 245 | if (command.parameters.size == 2 && command.parameters[1] == CEC_ABORT_REASON_UNRECOGNIZED_OPCODE) |
4d738fe3 | 246 | m_processor->m_busDevices[command.initiator]->SetUnsupportedFeature((cec_opcode)command.parameters[0]); |
7de6ad36 | 247 | return true; |
4d738fe3 LOK |
248 | } |
249 | ||
e9de9629 LOK |
250 | bool CCECCommandHandler::HandleGetCecVersion(const cec_command &command) |
251 | { | |
8e57f83c | 252 | if (m_processor->IsRunning() && m_busDevice->MyLogicalAddressContains(command.destination)) |
6b72afcd LOK |
253 | { |
254 | CCECBusDevice *device = GetDevice(command.destination); | |
255 | if (device) | |
256 | return device->TransmitCECVersion(command.initiator); | |
257 | } | |
0f23c85c LOK |
258 | |
259 | return false; | |
e9de9629 LOK |
260 | } |
261 | ||
a1f8fb1b LOK |
262 | bool CCECCommandHandler::HandleGiveAudioStatus(const cec_command &command) |
263 | { | |
8e57f83c | 264 | if (m_processor->IsRunning() && m_busDevice->MyLogicalAddressContains(command.destination)) |
6b72afcd LOK |
265 | { |
266 | CCECBusDevice *device = GetDevice(command.destination); | |
267 | if (device && device->GetType() == CEC_DEVICE_TYPE_AUDIO_SYSTEM) | |
268 | return ((CCECAudioSystem *) device)->TransmitAudioStatus(command.initiator); | |
269 | } | |
a1f8fb1b LOK |
270 | |
271 | return false; | |
272 | } | |
273 | ||
e9de9629 LOK |
274 | bool CCECCommandHandler::HandleGiveDeckStatus(const cec_command &command) |
275 | { | |
8e57f83c | 276 | if (m_processor->IsRunning() && m_busDevice->MyLogicalAddressContains(command.destination)) |
6b72afcd LOK |
277 | { |
278 | CCECBusDevice *device = GetDevice(command.destination); | |
279 | if (device && (device->GetType() == CEC_DEVICE_TYPE_PLAYBACK_DEVICE || device->GetType() == CEC_DEVICE_TYPE_RECORDING_DEVICE)) | |
280 | return ((CCECPlaybackDevice *) device)->TransmitDeckStatus(command.initiator); | |
281 | } | |
0f23c85c LOK |
282 | |
283 | return false; | |
e9de9629 LOK |
284 | } |
285 | ||
286 | bool CCECCommandHandler::HandleGiveDevicePowerStatus(const cec_command &command) | |
287 | { | |
8e57f83c | 288 | if (m_processor->IsRunning() && m_busDevice->MyLogicalAddressContains(command.destination)) |
6b72afcd LOK |
289 | { |
290 | CCECBusDevice *device = GetDevice(command.destination); | |
291 | if (device) | |
292 | return device->TransmitPowerState(command.initiator); | |
293 | } | |
0f23c85c LOK |
294 | |
295 | return false; | |
e9de9629 LOK |
296 | } |
297 | ||
298 | bool CCECCommandHandler::HandleGiveDeviceVendorId(const cec_command &command) | |
299 | { | |
8e57f83c | 300 | if (m_processor->IsRunning() && m_busDevice->MyLogicalAddressContains(command.destination)) |
6b72afcd LOK |
301 | { |
302 | CCECBusDevice *device = GetDevice(command.destination); | |
303 | if (device) | |
304 | return device->TransmitVendorID(command.initiator); | |
305 | } | |
0f23c85c LOK |
306 | |
307 | return false; | |
e9de9629 LOK |
308 | } |
309 | ||
310 | bool CCECCommandHandler::HandleGiveOSDName(const cec_command &command) | |
311 | { | |
8e57f83c | 312 | if (m_processor->IsRunning() && m_busDevice->MyLogicalAddressContains(command.destination)) |
6b72afcd LOK |
313 | { |
314 | CCECBusDevice *device = GetDevice(command.destination); | |
315 | if (device) | |
316 | return device->TransmitOSDName(command.initiator); | |
317 | } | |
0f23c85c LOK |
318 | |
319 | return false; | |
e9de9629 LOK |
320 | } |
321 | ||
322 | bool CCECCommandHandler::HandleGivePhysicalAddress(const cec_command &command) | |
323 | { | |
8e57f83c | 324 | if (m_processor->IsRunning() && m_busDevice->MyLogicalAddressContains(command.destination)) |
6b72afcd LOK |
325 | { |
326 | CCECBusDevice *device = GetDevice(command.destination); | |
327 | if (device) | |
3c20db73 LOK |
328 | { |
329 | device->SetActiveSource(); | |
330 | return device->TransmitPhysicalAddress() && | |
49c8f2e4 | 331 | device->TransmitImageViewOn() && |
3c20db73 LOK |
332 | device->TransmitActiveSource(); |
333 | } | |
6b72afcd | 334 | } |
09c10b66 LOK |
335 | |
336 | return false; | |
e9de9629 LOK |
337 | } |
338 | ||
1a6669b8 LOK |
339 | bool CCECCommandHandler::HandleGiveSystemAudioModeStatus(const cec_command &command) |
340 | { | |
8e57f83c | 341 | if (m_processor->IsRunning() && m_busDevice->MyLogicalAddressContains(command.destination)) |
1a6669b8 LOK |
342 | { |
343 | CCECBusDevice *device = GetDevice(command.destination); | |
344 | if (device && device->GetType() == CEC_DEVICE_TYPE_AUDIO_SYSTEM) | |
345 | return ((CCECAudioSystem *) device)->TransmitSystemAudioModeStatus(command.initiator); | |
346 | } | |
347 | ||
348 | return false; | |
349 | } | |
350 | ||
351 | bool CCECCommandHandler::HandleImageViewOn(const cec_command &command) | |
352 | { | |
37b0c572 | 353 | m_processor->m_busDevices[command.initiator]->SetActiveSource(); |
1a6669b8 LOK |
354 | return true; |
355 | } | |
356 | ||
e9de9629 LOK |
357 | bool CCECCommandHandler::HandleMenuRequest(const cec_command &command) |
358 | { | |
8e57f83c | 359 | if (m_processor->IsRunning() && m_busDevice->MyLogicalAddressContains(command.destination)) |
0f23c85c | 360 | { |
6b72afcd LOK |
361 | if (command.parameters[0] == CEC_MENU_REQUEST_TYPE_QUERY) |
362 | { | |
363 | CCECBusDevice *device = GetDevice(command.destination); | |
364 | if (device) | |
365 | return device->TransmitMenuState(command.initiator); | |
366 | } | |
15d1a84c LOK |
367 | } |
368 | ||
369 | return false; | |
370 | } | |
371 | ||
372 | bool CCECCommandHandler::HandleReportAudioStatus(const cec_command &command) | |
373 | { | |
374 | if (command.parameters.size == 1) | |
375 | { | |
376 | CCECBusDevice *device = GetDevice(command.initiator); | |
377 | if (device && device->GetType() == CEC_DEVICE_TYPE_AUDIO_SYSTEM) | |
6b72afcd | 378 | { |
15d1a84c LOK |
379 | ((CCECAudioSystem *)device)->SetAudioStatus(command.parameters[0]); |
380 | return true; | |
6b72afcd | 381 | } |
0f23c85c LOK |
382 | } |
383 | return false; | |
e9de9629 LOK |
384 | } |
385 | ||
907bd60f LOK |
386 | bool CCECCommandHandler::HandleReportPhysicalAddress(const cec_command &command) |
387 | { | |
0bfce006 | 388 | if (command.parameters.size == 3) |
907bd60f LOK |
389 | { |
390 | uint16_t iNewAddress = ((uint16_t)command.parameters[0] << 8) | ((uint16_t)command.parameters[1]); | |
16b1e052 | 391 | SetPhysicalAddress(command.initiator, iNewAddress); |
907bd60f LOK |
392 | } |
393 | return true; | |
394 | } | |
395 | ||
e55f3f70 LOK |
396 | bool CCECCommandHandler::HandleReportPowerStatus(const cec_command &command) |
397 | { | |
398 | if (command.parameters.size == 1) | |
399 | { | |
400 | CCECBusDevice *device = GetDevice(command.initiator); | |
401 | if (device) | |
402 | device->SetPowerStatus((cec_power_status) command.parameters[0]); | |
403 | } | |
404 | return true; | |
405 | } | |
406 | ||
e9de9629 LOK |
407 | bool CCECCommandHandler::HandleRequestActiveSource(const cec_command &command) |
408 | { | |
8e57f83c | 409 | if (m_processor->IsRunning()) |
5f316715 | 410 | { |
5477a250 | 411 | CLibCEC::AddLog(CEC_LOG_DEBUG, ">> %i requests active source", (uint8_t) command.initiator); |
8747dd4f | 412 | |
5f316715 | 413 | vector<CCECBusDevice *> devices; |
f00ff009 | 414 | for (size_t iDevicePtr = 0; iDevicePtr < GetMyDevices(devices); iDevicePtr++) |
5f316715 | 415 | devices[iDevicePtr]->TransmitActiveSource(); |
c4098482 | 416 | |
5f316715 LOK |
417 | return true; |
418 | } | |
419 | return false; | |
e9de9629 LOK |
420 | } |
421 | ||
422 | bool CCECCommandHandler::HandleRoutingChange(const cec_command &command) | |
423 | { | |
424 | if (command.parameters.size == 4) | |
425 | { | |
426 | uint16_t iOldAddress = ((uint16_t)command.parameters[0] << 8) | ((uint16_t)command.parameters[1]); | |
427 | uint16_t iNewAddress = ((uint16_t)command.parameters[2] << 8) | ((uint16_t)command.parameters[3]); | |
e9de9629 | 428 | |
0f23c85c LOK |
429 | CCECBusDevice *device = GetDevice(command.initiator); |
430 | if (device) | |
9dc04b07 | 431 | device->SetStreamPath(iNewAddress, iOldAddress); |
e9de9629 LOK |
432 | } |
433 | return true; | |
434 | } | |
435 | ||
907bd60f LOK |
436 | bool CCECCommandHandler::HandleRoutingInformation(const cec_command &command) |
437 | { | |
438 | if (command.parameters.size == 2) | |
439 | { | |
440 | uint16_t iNewAddress = ((uint16_t)command.parameters[0] << 8) | ((uint16_t)command.parameters[1]); | |
37b0c572 | 441 | m_processor->SetActiveSource(iNewAddress); |
907bd60f | 442 | } |
15d1a84c LOK |
443 | |
444 | return false; | |
907bd60f LOK |
445 | } |
446 | ||
a3269a0a LOK |
447 | bool CCECCommandHandler::HandleSetMenuLanguage(const cec_command &command) |
448 | { | |
449 | if (command.parameters.size == 3) | |
450 | { | |
451 | CCECBusDevice *device = GetDevice(command.initiator); | |
452 | if (device) | |
453 | { | |
454 | cec_menu_language language; | |
455 | language.device = command.initiator; | |
56701628 | 456 | for (uint8_t iPtr = 0; iPtr < 4; iPtr++) |
a3269a0a LOK |
457 | language.language[iPtr] = command.parameters[iPtr]; |
458 | language.language[3] = 0; | |
459 | device->SetMenuLanguage(language); | |
15d1a84c LOK |
460 | return true; |
461 | } | |
462 | } | |
463 | return false; | |
464 | } | |
465 | ||
466 | bool CCECCommandHandler::HandleSetOSDName(const cec_command &command) | |
467 | { | |
468 | if (command.parameters.size > 0) | |
469 | { | |
470 | CCECBusDevice *device = GetDevice(command.initiator); | |
471 | if (device) | |
472 | { | |
473 | char buf[1024]; | |
474 | for (uint8_t iPtr = 0; iPtr < command.parameters.size; iPtr++) | |
475 | buf[iPtr] = (char)command.parameters[iPtr]; | |
476 | buf[command.parameters.size] = 0; | |
477 | ||
478 | CStdString strName(buf); | |
479 | device->SetOSDName(strName); | |
6b72afcd | 480 | |
15d1a84c | 481 | return true; |
a3269a0a LOK |
482 | } |
483 | } | |
15d1a84c | 484 | return false; |
a3269a0a LOK |
485 | } |
486 | ||
e9de9629 LOK |
487 | bool CCECCommandHandler::HandleSetStreamPath(const cec_command &command) |
488 | { | |
8e57f83c | 489 | if (m_processor->IsRunning() && command.parameters.size >= 2) |
e9de9629 | 490 | { |
b6c7bc94 | 491 | uint16_t iStreamAddress = ((uint16_t)command.parameters[0] << 8) | ((uint16_t)command.parameters[1]); |
5477a250 | 492 | CLibCEC::AddLog(CEC_LOG_DEBUG, ">> %i sets stream path to physical address %04x", command.initiator, iStreamAddress); |
72689600 LOK |
493 | |
494 | /* one of the device handled by libCEC has been made active */ | |
495 | CCECBusDevice *device = GetDeviceByPhysicalAddress(iStreamAddress); | |
496 | if (device && m_busDevice->MyLogicalAddressContains(device->GetLogicalAddress())) | |
497 | { | |
498 | device->SetActiveSource(); | |
49c8f2e4 | 499 | device->TransmitImageViewOn(); |
72689600 | 500 | device->TransmitActiveSource(); |
538d8471 LOK |
501 | |
502 | device->SetMenuState(CEC_MENU_STATE_ACTIVATED); | |
503 | device->TransmitMenuState(command.initiator); | |
72689600 | 504 | } |
e9de9629 | 505 | } |
15d1a84c | 506 | return false; |
e9de9629 LOK |
507 | } |
508 | ||
aa517a0d | 509 | bool CCECCommandHandler::HandleSystemAudioModeRequest(const cec_command &command) |
e5e86c76 | 510 | { |
8e57f83c | 511 | if (m_processor->IsRunning() && m_busDevice->MyLogicalAddressContains(command.destination)) |
e5e86c76 LOK |
512 | { |
513 | CCECBusDevice *device = GetDevice(command.destination); | |
aa517a0d LOK |
514 | if (device && device->GetType() == CEC_DEVICE_TYPE_AUDIO_SYSTEM) |
515 | { | |
516 | if (command.parameters.size >= 2) | |
517 | { | |
518 | device->SetPowerStatus(CEC_POWER_STATUS_ON); | |
519 | ((CCECAudioSystem *) device)->SetSystemAudioModeStatus(CEC_SYSTEM_AUDIO_STATUS_ON); | |
520 | uint16_t iNewAddress = ((uint16_t)command.parameters[0] << 8) | ((uint16_t)command.parameters[1]); | |
521 | CCECBusDevice *newActiveDevice = GetDeviceByPhysicalAddress(iNewAddress); | |
522 | if (newActiveDevice) | |
37b0c572 | 523 | newActiveDevice->SetActiveSource(); |
aa517a0d LOK |
524 | return ((CCECAudioSystem *) device)->TransmitSetSystemAudioMode(command.initiator); |
525 | } | |
526 | else | |
527 | { | |
528 | ((CCECAudioSystem *) device)->SetSystemAudioModeStatus(CEC_SYSTEM_AUDIO_STATUS_OFF); | |
529 | return ((CCECAudioSystem *) device)->TransmitSetSystemAudioMode(command.initiator); | |
530 | } | |
531 | } | |
e5e86c76 | 532 | } |
6b72afcd | 533 | return false; |
e5e86c76 LOK |
534 | } |
535 | ||
4d6b4433 LOK |
536 | bool CCECCommandHandler::HandleStandby(const cec_command &command) |
537 | { | |
538 | CCECBusDevice *device = GetDevice(command.initiator); | |
539 | if (device) | |
540 | device->SetPowerStatus(CEC_POWER_STATUS_STANDBY); | |
6b72afcd | 541 | |
4d6b4433 LOK |
542 | return true; |
543 | } | |
544 | ||
aa517a0d | 545 | bool CCECCommandHandler::HandleSystemAudioModeStatus(const cec_command &command) |
868dc71f | 546 | { |
aa517a0d | 547 | if (command.parameters.size == 1) |
868dc71f | 548 | { |
aa517a0d LOK |
549 | CCECBusDevice *device = GetDevice(command.initiator); |
550 | if (device && device->GetType() == CEC_DEVICE_TYPE_AUDIO_SYSTEM) | |
551 | { | |
552 | ((CCECAudioSystem *)device)->SetSystemAudioModeStatus((cec_system_audio_status)command.parameters[0]); | |
553 | return true; | |
554 | } | |
555 | } | |
556 | ||
557 | return false; | |
558 | } | |
559 | ||
560 | bool CCECCommandHandler::HandleSetSystemAudioMode(const cec_command &command) | |
561 | { | |
562 | if (command.parameters.size == 1) | |
563 | { | |
564 | CCECBusDevice *device = GetDevice(command.initiator); | |
565 | if (device && device->GetType() == CEC_DEVICE_TYPE_AUDIO_SYSTEM) | |
566 | { | |
567 | ((CCECAudioSystem *)device)->SetSystemAudioModeStatus((cec_system_audio_status)command.parameters[0]); | |
568 | return true; | |
569 | } | |
868dc71f LOK |
570 | } |
571 | ||
572 | return false; | |
573 | } | |
574 | ||
1a6669b8 | 575 | bool CCECCommandHandler::HandleTextViewOn(const cec_command &command) |
cf0ecd85 | 576 | { |
37b0c572 | 577 | m_processor->m_busDevices[command.initiator]->SetActiveSource(); |
1a6669b8 | 578 | return true; |
cf0ecd85 LOK |
579 | } |
580 | ||
e9de9629 LOK |
581 | bool CCECCommandHandler::HandleUserControlPressed(const cec_command &command) |
582 | { | |
8e57f83c | 583 | if (m_processor->IsRunning() && m_busDevice->MyLogicalAddressContains(command.destination) && command.parameters.size > 0) |
e9de9629 | 584 | { |
02e7043e | 585 | CLibCEC::AddKey(); |
e9de9629 LOK |
586 | |
587 | if (command.parameters[0] <= CEC_USER_CONTROL_CODE_MAX) | |
588 | { | |
68391d4f LOK |
589 | if (command.parameters[0] == CEC_USER_CONTROL_CODE_POWER || |
590 | command.parameters[0] == CEC_USER_CONTROL_CODE_POWER_ON_FUNCTION) | |
591 | { | |
592 | CCECBusDevice *device = GetDevice(command.destination); | |
593 | if (device) | |
3fd2a2b8 | 594 | { |
68391d4f | 595 | device->SetPowerStatus(CEC_POWER_STATUS_ON); |
3fd2a2b8 LOK |
596 | if (device->MyLogicalAddressContains(device->GetLogicalAddress())) |
597 | { | |
598 | device->SetActiveSource(); | |
49c8f2e4 | 599 | device->TransmitImageViewOn(); |
3fd2a2b8 LOK |
600 | device->TransmitActiveSource(); |
601 | ||
602 | if (device->GetType() == CEC_DEVICE_TYPE_PLAYBACK_DEVICE || | |
603 | device->GetType() == CEC_DEVICE_TYPE_RECORDING_DEVICE) | |
604 | ((CCECPlaybackDevice *)device)->TransmitDeckStatus(command.initiator); | |
605 | } | |
606 | } | |
68391d4f | 607 | } |
d1ab114f LOK |
608 | else |
609 | { | |
02e7043e | 610 | CLibCEC::SetCurrentButton((cec_user_control_code) command.parameters[0]); |
d1ab114f | 611 | } |
15d1a84c | 612 | return true; |
e9de9629 LOK |
613 | } |
614 | } | |
15d1a84c | 615 | return false; |
e9de9629 LOK |
616 | } |
617 | ||
618 | bool CCECCommandHandler::HandleUserControlRelease(const cec_command &command) | |
619 | { | |
8e57f83c | 620 | if (m_processor->IsRunning() && m_busDevice->MyLogicalAddressContains(command.destination)) |
02e7043e | 621 | CLibCEC::AddKey(); |
6b72afcd | 622 | |
e9de9629 LOK |
623 | return true; |
624 | } | |
625 | ||
1de6617c LOK |
626 | bool CCECCommandHandler::HandleVendorCommand(const cec_command & UNUSED(command)) |
627 | { | |
628 | return true; | |
629 | } | |
630 | ||
e9de9629 LOK |
631 | void CCECCommandHandler::UnhandledCommand(const cec_command &command) |
632 | { | |
5477a250 | 633 | CLibCEC::AddLog(CEC_LOG_DEBUG, "unhandled command with opcode %02x from address %d", command.opcode, command.initiator); |
0f23c85c LOK |
634 | } |
635 | ||
6f14b512 | 636 | size_t CCECCommandHandler::GetMyDevices(vector<CCECBusDevice *> &devices) const |
8747dd4f | 637 | { |
6f14b512 | 638 | size_t iReturn(0); |
8747dd4f | 639 | |
fcf10e27 | 640 | cec_logical_addresses addresses = m_processor->GetLogicalAddresses(); |
f2198ab5 | 641 | for (uint8_t iPtr = 0; iPtr < 16; iPtr++) |
8747dd4f LOK |
642 | { |
643 | if (addresses[iPtr]) | |
644 | { | |
645 | devices.push_back(GetDevice((cec_logical_address) iPtr)); | |
646 | ++iReturn; | |
647 | } | |
648 | } | |
649 | ||
650 | return iReturn; | |
651 | } | |
652 | ||
0f23c85c LOK |
653 | CCECBusDevice *CCECCommandHandler::GetDevice(cec_logical_address iLogicalAddress) const |
654 | { | |
655 | CCECBusDevice *device = NULL; | |
656 | ||
657 | if (iLogicalAddress >= CECDEVICE_TV && iLogicalAddress <= CECDEVICE_BROADCAST) | |
fcf10e27 | 658 | device = m_processor->m_busDevices[iLogicalAddress]; |
0f23c85c LOK |
659 | |
660 | return device; | |
e9de9629 | 661 | } |
6685ae07 LOK |
662 | |
663 | CCECBusDevice *CCECCommandHandler::GetDeviceByPhysicalAddress(uint16_t iPhysicalAddress) const | |
664 | { | |
fcf10e27 | 665 | return m_processor->GetDeviceByPhysicalAddress(iPhysicalAddress); |
6685ae07 | 666 | } |
181b3475 | 667 | |
c4098482 LOK |
668 | CCECBusDevice *CCECCommandHandler::GetDeviceByType(cec_device_type type) const |
669 | { | |
fcf10e27 | 670 | return m_processor->GetDeviceByType(type); |
c4098482 LOK |
671 | } |
672 | ||
8fa35473 | 673 | bool CCECCommandHandler::SetVendorId(const cec_command &command) |
181b3475 | 674 | { |
8fa35473 | 675 | bool bChanged(false); |
181b3475 LOK |
676 | if (command.parameters.size < 3) |
677 | { | |
5477a250 | 678 | CLibCEC::AddLog(CEC_LOG_WARNING, "invalid vendor ID received"); |
8fa35473 | 679 | return bChanged; |
181b3475 LOK |
680 | } |
681 | ||
bae71306 LOK |
682 | uint64_t iVendorId = ((uint64_t)command.parameters[0] << 16) + |
683 | ((uint64_t)command.parameters[1] << 8) + | |
181b3475 LOK |
684 | (uint64_t)command.parameters[2]; |
685 | ||
686 | CCECBusDevice *device = GetDevice((cec_logical_address) command.initiator); | |
687 | if (device) | |
8fa35473 LOK |
688 | bChanged = device->SetVendorId(iVendorId); |
689 | return bChanged; | |
181b3475 | 690 | } |
5e822b09 | 691 | |
16b1e052 LOK |
692 | void CCECCommandHandler::SetPhysicalAddress(cec_logical_address iAddress, uint16_t iNewAddress) |
693 | { | |
694 | if (!m_busDevice->MyLogicalAddressContains(iAddress)) | |
695 | { | |
fcf10e27 | 696 | bool bOurAddress(m_processor->GetPhysicalAddress() == iNewAddress); |
16b1e052 LOK |
697 | GetDevice(iAddress)->SetPhysicalAddress(iNewAddress); |
698 | if (bOurAddress) | |
699 | { | |
700 | /* another device reported the same physical address as ours | |
701 | * since we don't have physical address detection yet, we'll just use the | |
702 | * given address, increased by 0x100 for now */ | |
fcf10e27 | 703 | m_processor->SetPhysicalAddress(iNewAddress + 0x100); |
16b1e052 LOK |
704 | } |
705 | } | |
706 | } | |
855a3a98 | 707 | |
f4698390 LOK |
708 | bool CCECCommandHandler::PowerOn(const cec_logical_address iInitiator, const cec_logical_address iDestination) |
709 | { | |
710 | if (iDestination == CECDEVICE_TV) | |
711 | return TransmitImageViewOn(iInitiator, iDestination); | |
712 | ||
713 | return TransmitKeypress(iInitiator, iDestination, CEC_USER_CONTROL_CODE_POWER) && | |
714 | TransmitKeyRelease(iInitiator, iDestination); | |
715 | } | |
716 | ||
b64db02e | 717 | bool CCECCommandHandler::TransmitImageViewOn(const cec_logical_address iInitiator, const cec_logical_address iDestination) |
8fa35473 LOK |
718 | { |
719 | cec_command command; | |
ae693aaa | 720 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_IMAGE_VIEW_ON); |
8fa35473 | 721 | |
19cbfa8f | 722 | return Transmit(command, false); |
8fa35473 LOK |
723 | } |
724 | ||
725 | bool CCECCommandHandler::TransmitStandby(const cec_logical_address iInitiator, const cec_logical_address iDestination) | |
726 | { | |
727 | cec_command command; | |
ae693aaa | 728 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_STANDBY); |
8fa35473 | 729 | |
19cbfa8f | 730 | return Transmit(command, false); |
8fa35473 LOK |
731 | } |
732 | ||
733 | bool CCECCommandHandler::TransmitRequestCecVersion(const cec_logical_address iInitiator, const cec_logical_address iDestination) | |
734 | { | |
735 | cec_command command; | |
ae693aaa | 736 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_GET_CEC_VERSION); |
8fa35473 | 737 | |
5e526919 | 738 | return Transmit(command, true, CEC_OPCODE_CEC_VERSION); |
8fa35473 LOK |
739 | } |
740 | ||
741 | bool CCECCommandHandler::TransmitRequestMenuLanguage(const cec_logical_address iInitiator, const cec_logical_address iDestination) | |
742 | { | |
743 | cec_command command; | |
ae693aaa | 744 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_GET_MENU_LANGUAGE); |
8fa35473 | 745 | |
5e526919 | 746 | return Transmit(command, true, CEC_OPCODE_SET_MENU_LANGUAGE); |
8fa35473 LOK |
747 | } |
748 | ||
749 | bool CCECCommandHandler::TransmitRequestOSDName(const cec_logical_address iInitiator, const cec_logical_address iDestination) | |
750 | { | |
751 | cec_command command; | |
ae693aaa | 752 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_GIVE_OSD_NAME); |
8fa35473 | 753 | |
5e526919 | 754 | return Transmit(command, true, CEC_OPCODE_SET_OSD_NAME); |
8fa35473 LOK |
755 | } |
756 | ||
757 | bool CCECCommandHandler::TransmitRequestPhysicalAddress(const cec_logical_address iInitiator, const cec_logical_address iDestination) | |
758 | { | |
759 | cec_command command; | |
ae693aaa | 760 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_GIVE_PHYSICAL_ADDRESS); |
8fa35473 | 761 | |
5e526919 | 762 | return Transmit(command, true, CEC_OPCODE_REPORT_PHYSICAL_ADDRESS); |
8fa35473 LOK |
763 | } |
764 | ||
765 | bool CCECCommandHandler::TransmitRequestPowerStatus(const cec_logical_address iInitiator, const cec_logical_address iDestination) | |
766 | { | |
767 | cec_command command; | |
ae693aaa | 768 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_GIVE_DEVICE_POWER_STATUS); |
8fa35473 | 769 | |
5e526919 | 770 | return Transmit(command, true, CEC_OPCODE_REPORT_POWER_STATUS); |
8fa35473 LOK |
771 | } |
772 | ||
773 | bool CCECCommandHandler::TransmitRequestVendorId(const cec_logical_address iInitiator, const cec_logical_address iDestination) | |
774 | { | |
775 | cec_command command; | |
ae693aaa | 776 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_GIVE_DEVICE_VENDOR_ID); |
8fa35473 | 777 | |
5e526919 | 778 | return Transmit(command, true, CEC_OPCODE_DEVICE_VENDOR_ID); |
8fa35473 LOK |
779 | } |
780 | ||
781 | bool CCECCommandHandler::TransmitActiveSource(const cec_logical_address iInitiator, uint16_t iPhysicalAddress) | |
782 | { | |
783 | cec_command command; | |
ae693aaa | 784 | cec_command::Format(command, iInitiator, CECDEVICE_BROADCAST, CEC_OPCODE_ACTIVE_SOURCE); |
8fa35473 LOK |
785 | command.parameters.PushBack((uint8_t) ((iPhysicalAddress >> 8) & 0xFF)); |
786 | command.parameters.PushBack((uint8_t) (iPhysicalAddress & 0xFF)); | |
787 | ||
19cbfa8f | 788 | return Transmit(command, false); |
8fa35473 LOK |
789 | } |
790 | ||
791 | bool CCECCommandHandler::TransmitCECVersion(const cec_logical_address iInitiator, const cec_logical_address iDestination, cec_version cecVersion) | |
792 | { | |
793 | cec_command command; | |
ae693aaa | 794 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_CEC_VERSION); |
8fa35473 LOK |
795 | command.parameters.PushBack((uint8_t)cecVersion); |
796 | ||
19cbfa8f | 797 | return Transmit(command, false); |
8fa35473 LOK |
798 | } |
799 | ||
800 | bool CCECCommandHandler::TransmitInactiveSource(const cec_logical_address iInitiator, uint16_t iPhysicalAddress) | |
801 | { | |
802 | cec_command command; | |
ae693aaa | 803 | cec_command::Format(command, iInitiator, CECDEVICE_TV, CEC_OPCODE_INACTIVE_SOURCE); |
8fa35473 LOK |
804 | command.parameters.PushBack((iPhysicalAddress >> 8) & 0xFF); |
805 | command.parameters.PushBack(iPhysicalAddress & 0xFF); | |
806 | ||
19cbfa8f | 807 | return Transmit(command, false); |
8fa35473 LOK |
808 | } |
809 | ||
810 | bool CCECCommandHandler::TransmitMenuState(const cec_logical_address iInitiator, const cec_logical_address iDestination, cec_menu_state menuState) | |
811 | { | |
812 | cec_command command; | |
ae693aaa | 813 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_MENU_STATUS); |
8fa35473 LOK |
814 | command.parameters.PushBack((uint8_t)menuState); |
815 | ||
19cbfa8f | 816 | return Transmit(command, false); |
8fa35473 LOK |
817 | } |
818 | ||
819 | bool CCECCommandHandler::TransmitOSDName(const cec_logical_address iInitiator, const cec_logical_address iDestination, CStdString strDeviceName) | |
820 | { | |
821 | cec_command command; | |
ae693aaa | 822 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_SET_OSD_NAME); |
6f14b512 | 823 | for (size_t iPtr = 0; iPtr < strDeviceName.length(); iPtr++) |
8fa35473 LOK |
824 | command.parameters.PushBack(strDeviceName.at(iPtr)); |
825 | ||
19cbfa8f | 826 | return Transmit(command, false); |
8fa35473 LOK |
827 | } |
828 | ||
829 | bool CCECCommandHandler::TransmitOSDString(const cec_logical_address iInitiator, const cec_logical_address iDestination, cec_display_control duration, const char *strMessage) | |
830 | { | |
831 | cec_command command; | |
ae693aaa | 832 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_SET_OSD_STRING); |
8fa35473 LOK |
833 | command.parameters.PushBack((uint8_t)duration); |
834 | ||
6f14b512 | 835 | size_t iLen = strlen(strMessage); |
8fa35473 LOK |
836 | if (iLen > 13) iLen = 13; |
837 | ||
6f14b512 | 838 | for (size_t iPtr = 0; iPtr < iLen; iPtr++) |
8fa35473 LOK |
839 | command.parameters.PushBack(strMessage[iPtr]); |
840 | ||
19cbfa8f | 841 | return Transmit(command, false); |
8fa35473 LOK |
842 | } |
843 | ||
844 | bool CCECCommandHandler::TransmitPhysicalAddress(const cec_logical_address iInitiator, uint16_t iPhysicalAddress, cec_device_type type) | |
845 | { | |
846 | cec_command command; | |
ae693aaa | 847 | cec_command::Format(command, iInitiator, CECDEVICE_BROADCAST, CEC_OPCODE_REPORT_PHYSICAL_ADDRESS); |
8fa35473 LOK |
848 | command.parameters.PushBack((uint8_t) ((iPhysicalAddress >> 8) & 0xFF)); |
849 | command.parameters.PushBack((uint8_t) (iPhysicalAddress & 0xFF)); | |
850 | command.parameters.PushBack((uint8_t) (type)); | |
851 | ||
19cbfa8f | 852 | return Transmit(command, false); |
8fa35473 LOK |
853 | } |
854 | ||
855 | bool CCECCommandHandler::TransmitPoll(const cec_logical_address iInitiator, const cec_logical_address iDestination) | |
856 | { | |
857 | cec_command command; | |
ae693aaa | 858 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_NONE); |
8fa35473 | 859 | |
ae693aaa | 860 | return Transmit(command, false); |
8fa35473 LOK |
861 | } |
862 | ||
863 | bool CCECCommandHandler::TransmitPowerState(const cec_logical_address iInitiator, const cec_logical_address iDestination, cec_power_status state) | |
864 | { | |
865 | cec_command command; | |
ae693aaa | 866 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_REPORT_POWER_STATUS); |
8fa35473 LOK |
867 | command.parameters.PushBack((uint8_t) state); |
868 | ||
19cbfa8f | 869 | return Transmit(command, false); |
8fa35473 LOK |
870 | } |
871 | ||
872 | bool CCECCommandHandler::TransmitVendorID(const cec_logical_address iInitiator, uint64_t iVendorId) | |
873 | { | |
874 | cec_command command; | |
ae693aaa | 875 | cec_command::Format(command, iInitiator, CECDEVICE_BROADCAST, CEC_OPCODE_DEVICE_VENDOR_ID); |
8fa35473 LOK |
876 | |
877 | command.parameters.PushBack((uint8_t) (((uint64_t)iVendorId >> 16) & 0xFF)); | |
878 | command.parameters.PushBack((uint8_t) (((uint64_t)iVendorId >> 8) & 0xFF)); | |
879 | command.parameters.PushBack((uint8_t) ((uint64_t)iVendorId & 0xFF)); | |
880 | ||
19cbfa8f | 881 | return Transmit(command, false); |
8fa35473 LOK |
882 | } |
883 | ||
884 | bool CCECCommandHandler::TransmitAudioStatus(const cec_logical_address iInitiator, const cec_logical_address iDestination, uint8_t state) | |
885 | { | |
886 | cec_command command; | |
ae693aaa | 887 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_REPORT_AUDIO_STATUS); |
8fa35473 LOK |
888 | command.parameters.PushBack(state); |
889 | ||
19cbfa8f | 890 | return Transmit(command, false); |
8fa35473 LOK |
891 | } |
892 | ||
893 | bool CCECCommandHandler::TransmitSetSystemAudioMode(const cec_logical_address iInitiator, const cec_logical_address iDestination, cec_system_audio_status state) | |
894 | { | |
895 | cec_command command; | |
ae693aaa | 896 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_SET_SYSTEM_AUDIO_MODE); |
8fa35473 LOK |
897 | command.parameters.PushBack((uint8_t)state); |
898 | ||
19cbfa8f | 899 | return Transmit(command, false); |
8fa35473 LOK |
900 | } |
901 | ||
f42d3e0f LOK |
902 | bool CCECCommandHandler::TransmitSetStreamPath(uint16_t iStreamPath) |
903 | { | |
904 | cec_command command; | |
905 | cec_command::Format(command, m_busDevice->GetLogicalAddress(), CECDEVICE_BROADCAST, CEC_OPCODE_SET_STREAM_PATH); | |
906 | command.parameters.PushBack((uint8_t) ((iStreamPath >> 8) & 0xFF)); | |
907 | command.parameters.PushBack((uint8_t) (iStreamPath & 0xFF)); | |
908 | ||
909 | return Transmit(command, false); | |
910 | } | |
911 | ||
8fa35473 LOK |
912 | bool CCECCommandHandler::TransmitSystemAudioModeStatus(const cec_logical_address iInitiator, const cec_logical_address iDestination, cec_system_audio_status state) |
913 | { | |
914 | cec_command command; | |
ae693aaa | 915 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_SYSTEM_AUDIO_MODE_STATUS); |
8fa35473 LOK |
916 | command.parameters.PushBack((uint8_t)state); |
917 | ||
19cbfa8f | 918 | return Transmit(command, false); |
8fa35473 LOK |
919 | } |
920 | ||
921 | bool CCECCommandHandler::TransmitDeckStatus(const cec_logical_address iInitiator, const cec_logical_address iDestination, cec_deck_info state) | |
922 | { | |
923 | cec_command command; | |
ae693aaa | 924 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_DECK_STATUS); |
8fa35473 LOK |
925 | command.PushBack((uint8_t)state); |
926 | ||
19cbfa8f | 927 | return Transmit(command, false); |
8fa35473 LOK |
928 | } |
929 | ||
4bec9d79 | 930 | bool CCECCommandHandler::TransmitKeypress(const cec_logical_address iInitiator, const cec_logical_address iDestination, cec_user_control_code key, bool bWait /* = true */) |
8fa35473 LOK |
931 | { |
932 | cec_command command; | |
ae693aaa | 933 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_USER_CONTROL_PRESSED); |
8fa35473 LOK |
934 | command.parameters.PushBack((uint8_t)key); |
935 | ||
4bec9d79 | 936 | return Transmit(command, bWait); |
8fa35473 LOK |
937 | } |
938 | ||
4bec9d79 | 939 | bool CCECCommandHandler::TransmitKeyRelease(const cec_logical_address iInitiator, const cec_logical_address iDestination, bool bWait /* = true */) |
8fa35473 LOK |
940 | { |
941 | cec_command command; | |
ae693aaa | 942 | cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_USER_CONTROL_RELEASE); |
8fa35473 | 943 | |
4bec9d79 | 944 | return Transmit(command, bWait); |
8fa35473 LOK |
945 | } |
946 | ||
446c0cfc | 947 | bool CCECCommandHandler::Transmit(cec_command &command, bool bExpectResponse /* = true */, cec_opcode expectedResponse /* = CEC_OPCODE_NONE */) |
8fa35473 | 948 | { |
b64db02e | 949 | bool bReturn(false); |
ae693aaa | 950 | command.transmit_timeout = m_iTransmitTimeout; |
ae693aaa | 951 | |
ae693aaa | 952 | { |
861832f6 | 953 | uint8_t iTries(0), iMaxTries(command.opcode == CEC_OPCODE_NONE ? 1 : m_iTransmitRetries + 1); |
f00ff009 | 954 | CLockObject writeLock(m_processor->m_transmitMutex); |
19cbfa8f | 955 | while (!bReturn && ++iTries <= iMaxTries) |
b64db02e | 956 | { |
99666519 | 957 | if ((bReturn = m_processor->Transmit(command)) == true) |
19cbfa8f | 958 | { |
5477a250 | 959 | CLibCEC::AddLog(CEC_LOG_DEBUG, "command transmitted"); |
4478bc79 | 960 | if (bExpectResponse) |
24dd566c LOK |
961 | { |
962 | bReturn = m_waitForResponse->Wait(expectedResponse); | |
963 | CLibCEC::AddLog(CEC_LOG_DEBUG, bReturn ? "expected response received (%X: %s)" : "expected response not received (%X: %s)", (int)expectedResponse, m_processor->ToString(expectedResponse)); | |
964 | } | |
19cbfa8f | 965 | } |
b64db02e | 966 | } |
ae693aaa | 967 | } |
8fa35473 | 968 | |
b64db02e | 969 | return bReturn; |
8fa35473 | 970 | } |
83be0701 | 971 | |
3e61b350 | 972 | bool CCECCommandHandler::ActivateSource(void) |
83be0701 | 973 | { |
c4287bcd LOK |
974 | if (m_busDevice->IsActiveSource() && |
975 | m_busDevice->GetStatus(false) == CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC) | |
976 | { | |
977 | m_busDevice->SetPowerStatus(CEC_POWER_STATUS_ON); | |
978 | m_busDevice->SetMenuState(CEC_MENU_STATE_ACTIVATED); | |
979 | ||
980 | m_busDevice->TransmitImageViewOn(); | |
981 | m_busDevice->TransmitActiveSource(); | |
982 | m_busDevice->TransmitMenuState(CECDEVICE_TV); | |
983 | if ((m_busDevice->GetType() == CEC_DEVICE_TYPE_PLAYBACK_DEVICE || | |
984 | m_busDevice->GetType() == CEC_DEVICE_TYPE_RECORDING_DEVICE) && | |
985 | SendDeckStatusUpdateOnActiveSource()) | |
986 | ((CCECPlaybackDevice *)m_busDevice)->TransmitDeckStatus(CECDEVICE_TV); | |
987 | m_bHandlerInited = true; | |
83be0701 | 988 | } |
7dc58c9f | 989 | return true; |
83be0701 | 990 | } |