2 * This file is part of the libCEC(R) library.
4 * libCEC(R) is Copyright (C) 2011-2012 Pulse-Eight Limited. All rights reserved.
5 * libCEC(R) is an original work, containing original code.
7 * libCEC(R) is a trademark of Pulse-Eight Limited.
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.
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.
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.
24 * Alternatively, you can license this library under a commercial license,
25 * please contact Pulse-Eight Licensing for more information.
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/
33 #include "../../include/cec.h"
41 #include "../lib/platform/threads/mutex.h"
42 #include "../lib/platform/util/timeutils.h"
43 #include "../lib/implementations/CECCommandHandler.h"
47 using namespace PLATFORM
;
49 #include <cecloader.h>
53 CMutex g_responseMutex
;
54 CCondition g_responseCondtion
;
55 cec_opcode g_lastCommand
= CEC_OPCODE_NONE
;
58 CCondition g_keyCondtion
;
59 cec_user_control_code g_lastKey
= CEC_USER_CONTROL_CODE_UNKNOWN
;
61 ICECCallbacks g_callbacks
;
62 libcec_configuration g_config
;
63 ICECAdapter
* g_parser
;
64 cec_logical_address g_primaryAddress
;
66 inline void PrintToStdOut(const char *strFormat
, ...)
71 va_start(argList
, strFormat
);
72 strLog
.FormatV(strFormat
, argList
);
75 CLockObject
lock(g_outputMutex
);
76 cout
<< strLog
<< endl
;
79 //get the first word (separated by whitespace) from string data and place that in word
80 //then remove that word from string data
81 bool GetWord(string
& data
, string
& word
)
83 stringstream
datastream(data
);
87 if (datastream
.fail())
93 size_t pos
= data
.find(word
) + word
.length();
95 if (pos
>= data
.length())
101 data
= data
.substr(pos
);
104 datastream
.str(data
);
107 if (datastream
.fail())
113 int CecLogMessage(void *UNUSED(cbParam
), const cec_log_message
&message
)
115 switch (message
.level
)
118 PrintToStdOut("ERROR:\t%s", message
.message
);
120 case CEC_LOG_WARNING
:
121 PrintToStdOut("ERROR:\t%s", message
.message
);
130 int CecKeyPress(void *UNUSED(cbParam
), const cec_keypress
&key
)
132 CLockObject
lock(g_keyMutex
);
133 g_lastKey
= key
.keycode
;
134 g_keyCondtion
.Signal();
138 int CecCommand(void *UNUSED(cbParam
), const cec_command
&command
)
140 CLockObject
lock(g_responseMutex
);
141 g_lastCommand
= command
.opcode
;
142 g_responseCondtion
.Signal();
146 void EnableCallbacks(ICECAdapter
*adapter
)
148 g_callbacks
.CBCecLogMessage
= &CecLogMessage
;
149 g_callbacks
.CBCecKeyPress
= &CecKeyPress
;
150 g_callbacks
.CBCecCommand
= &CecCommand
;
151 adapter
->EnableCallbacks(NULL
, &g_callbacks
);
154 ICECAdapter
*CreateParser(cec_device_type_list typeList
)
156 ICECAdapter
*parser
= LibCecInit("ButtonConfig", typeList
);
160 PrintToStdOut("Cannot load libcec.dll");
162 PrintToStdOut("Cannot load libcec.so");
167 PrintToStdOut("CEC Parser created - libcec version %d.%d", parser
->GetLibVersionMajor(), parser
->GetLibVersionMinor());
172 bool ProcessConsoleCommand(string
&input
)
177 if (GetWord(input
, command
))
179 if (command
== "q" || command
== "quit")
186 bool OpenConnection(cec_device_type type
= CEC_DEVICE_TYPE_RECORDING_DEVICE
)
189 snprintf(g_config
.strDeviceName
, 13, "CEC-config");
190 g_config
.callbackParam
= NULL
;
191 g_config
.clientVersion
= CEC_CLIENT_VERSION_1_5_0
;
192 g_callbacks
.CBCecLogMessage
= &CecLogMessage
;
193 g_callbacks
.CBCecKeyPress
= &CecKeyPress
;
194 g_callbacks
.CBCecCommand
= &CecCommand
;
195 g_config
.callbacks
= &g_callbacks
;
197 g_config
.deviceTypes
.add(type
);
199 g_parser
= LibCecInitialise(&g_config
);
204 cec_adapter devices
[10];
205 uint8_t iDevicesFound
= g_parser
->FindAdapters(devices
, 10, NULL
);
206 if (iDevicesFound
<= 0)
208 PrintToStdOut("autodetect FAILED");
209 UnloadLibCec(g_parser
);
214 strPort
= devices
[0].comm
;
217 PrintToStdOut("opening a connection to the CEC adapter...");
218 if (!g_parser
->Open(strPort
.c_str()))
220 PrintToStdOut("unable to open the device on port %s", strPort
.c_str());
221 UnloadLibCec(g_parser
);
225 cec_logical_addresses addr
= g_parser
->GetLogicalAddresses();
226 g_primaryAddress
= addr
.primary
;
228 PrintToStdOut("cec device opened. using logical address %X", g_primaryAddress
);
232 int8_t FindPhysicalAddressPortNumber(void)
234 PrintToStdOut("Enter the HDMI port number to which you connected your CEC adapter, followed by <enter>. Only port 1, 2, 3 or 4 are supported. Anything else will cancel this wizard.");
238 if (input
.empty() || (input
!= "1" && input
!= "2" && input
!= "3" && input
!= "4"))
240 return (int8_t)atoi(input
.c_str());
243 cec_logical_address
FindPhysicalAddressBaseDevice(void)
245 PrintToStdOut("Press 1 of your CEC adapter is connected to your TV or\npress 2 if it's connected to an AVR, followed by <enter>. Anything else will cancel this wizard.");
250 if (input
.empty() || (input
!= "1" && input
!= "2"))
252 PrintToStdOut("Exiting...");
253 return CECDEVICE_UNKNOWN
;
255 return (input
== "2") ?
256 CECDEVICE_AUDIOSYSTEM
:
260 uint16_t FindPhysicalAddress(void)
262 PrintToStdOut("=== Physical Address Configuration ===\n");
263 uint16_t iAddress(0xFFFF);
265 PrintToStdOut("Do you want to let libCEC try to autodetect the address (y/n)?");
269 if (input
== "y" || input
== "Y")
271 cec_logical_address baseDevice
= FindPhysicalAddressBaseDevice();
272 if (baseDevice
== CECDEVICE_UNKNOWN
)
275 int8_t iPortNumber
= FindPhysicalAddressPortNumber();
276 if (iPortNumber
== -1)
279 PrintToStdOut("Trying to detect the physical address...");
280 if (!g_parser
->SetHDMIPort(baseDevice
, iPortNumber
))
281 PrintToStdOut("Failed. Please enter the address manually, or restart this wizard and use different settings.");
284 iAddress
= g_parser
->GetDevicePhysicalAddress(g_primaryAddress
);
285 if (iAddress
== 0 || iAddress
== 0xFFFF)
286 PrintToStdOut("Failed. Please enter the address manually, or restart this wizard and use different settings.");
290 if (iAddress
== 0 || iAddress
== 0xFFFF)
292 PrintToStdOut("Please enter the physical address (0000 - FFFF), followed by <enter>.");
297 if (sscanf(input
.c_str(), "%x", &iAddressTmp
) == 1)
299 if (iAddressTmp
< 0 || iAddressTmp
> 0xFFFF)
300 iAddressTmp
= 0xFFFF;
301 iAddress
= (uint16_t)iAddressTmp
;
307 g_parser
->SetPhysicalAddress(iAddress
);
308 g_parser
->SetActiveSource(g_config
.deviceTypes
[0]);
314 bool PowerOnTV(uint64_t iTimeout
= 60000)
316 cec_power_status
currentTvPower(CEC_POWER_STATUS_UNKNOWN
);
317 uint64_t iNow
= GetTimeMs();
318 uint64_t iTarget
= iNow
+ iTimeout
;
320 if (currentTvPower
!= CEC_POWER_STATUS_ON
)
322 currentTvPower
= g_parser
->GetDevicePowerStatus(CECDEVICE_TV
);
323 if (currentTvPower
!= CEC_POWER_STATUS_ON
)
325 PrintToStdOut("Sending 'power on' command to the TV\n=== Please wait ===");
326 g_parser
->PowerOnDevices(CECDEVICE_TV
);
327 while (iTarget
> iNow
)
329 CLockObject
lock(g_responseMutex
);
330 g_responseCondtion
.Wait(g_responseMutex
, (uint32_t)(iTarget
- iNow
));
331 if (g_lastCommand
== CEC_OPCODE_REQUEST_ACTIVE_SOURCE
)
338 currentTvPower
= g_parser
->GetDevicePowerStatus(CECDEVICE_TV
);
340 if (currentTvPower
!= CEC_POWER_STATUS_ON
)
341 PrintToStdOut("Failed to power on the TV, or the TV does not respond properly");
343 return currentTvPower
== CEC_POWER_STATUS_ON
;
346 int main (int argc
, char *argv
[])
348 PrintToStdOut("=== USB-CEC Adapter Configuration ===\n");
349 if (!OpenConnection())
355 bool bAddressOk(false);
358 uint16_t iAddress
= FindPhysicalAddress();
360 PrintToStdOut("Physical address: %4X", iAddress
);
361 PrintToStdOut("Is this correct (y/n)?");
365 bAddressOk
= (input
== "y" || input
== "Y");
368 g_parser
->GetCurrentConfiguration(&g_config
);
371 cec_menu_language lang
;
372 if (g_parser
->GetDeviceMenuLanguage(CECDEVICE_TV
, &lang
))
374 PrintToStdOut("TV menu language: %s", lang
.language
);
375 PrintToStdOut("Do you want the application to use the menu language of the TV (y/n)?");
379 g_config
.bUseTVMenuLanguage
= (input
== "y" || input
== "Y") ? 1 : 0;
383 PrintToStdOut("The TV did not respond properly to the menu language request.");
388 PrintToStdOut("Do you want to power on CEC devices when starting the application (y/n)?");
392 g_config
.bPowerOnStartup
= (input
== "y" || input
== "Y") ? 1 : 0;
396 PrintToStdOut("Do you want to power off CEC devices when closing the application (y/n)?");
400 g_config
.bPowerOffShutdown
= (input
== "y" || input
== "Y") ? 1 : 0;
404 PrintToStdOut("Do you want to power off CEC devices when the screensaver is activated (y/n)?");
408 g_config
.bPowerOffScreensaver
= (input
== "y" || input
== "Y") ? 1 : 0;
412 PrintToStdOut("Do you want to put the PC in standby when the TV is put in standby mode (y/n)?");
416 g_config
.bPowerOffOnStandby
= (input
== "y" || input
== "Y");
419 PrintToStdOut("\n\n=== USB-CEC Adapter Configuration Summary ===");
420 PrintToStdOut("HDMI port number: %d", g_config
.iHDMIPort
);
421 PrintToStdOut("Connected to HDMI device: %X", (uint8_t)g_config
.baseDevice
);
422 PrintToStdOut("Physical address: %4X", g_config
.iPhysicalAddress
);
423 PrintToStdOut("Use the TV's language setting: %s", g_config
.bUseTVMenuLanguage
? "yes" : "no");
424 PrintToStdOut("Power on the TV when starting XBMC: %s", g_config
.bPowerOnStartup
? "yes" : "no");
425 PrintToStdOut("Power off devices when stopping XBMC: %s", g_config
.bPowerOffShutdown
? "yes" : "no");
426 PrintToStdOut("Put devices in standby mode when activating screensaver: %s", g_config
.bPowerOffScreensaver
? "yes" : "no");
427 PrintToStdOut("Put this PC in standby mode when the TV is switched off: %s\n\n", g_config
.bPowerOffOnStandby
? "yes" : "no");
429 if (g_parser
->CanPersistConfiguration())
431 PrintToStdOut("Do you want to store these settings in the adapter (y/n)?");
435 if (input
== "y" || input
== "Y")
437 PrintToStdOut("Storing settings ...");
438 if (g_parser
->PersistConfiguration(&g_config
))
439 PrintToStdOut("Settings stored.");
441 PrintToStdOut("The settings could not be stored");
446 PrintToStdOut("This adapter doesn't support settings persistence. Please set up these settings in your media player application.");
448 ofstream configOutput
;
449 configOutput
.open("usb_2548_1001.xml");
450 if (configOutput
.is_open())
454 "\t<setting id=\"cec_hdmi_port\" value=\"" << (g_config
.iPhysicalAddress
== 0 ? g_config
.iHDMIPort
: 0) << "\" />\n" <<
455 "\t<setting id=\"connected_device\" value=\"" << (g_config
.iPhysicalAddress
== 0 ? (int)g_config
.baseDevice
: 0) << "\" />\n" <<
456 "\t<setting id=\"physical_address\" value=\"" << hex
<< g_config
.iPhysicalAddress
<< "\" />\n" <<
457 "\t<setting id=\"use_tv_menu_language\" value=\"" << (int)g_config
.bUseTVMenuLanguage
<< "\" />\n" <<
458 "\t<setting id=\"cec_power_on_startup\" value=\"" << (int)g_config
.bPowerOnStartup
<< "\" />\n" <<
459 "\t<setting id=\"cec_power_off_shutdown\" value=\"" << (int)g_config
.bPowerOffShutdown
<< "\" />\n" <<
460 "\t<setting id=\"cec_standby_screensaver\" value=\"" << (int)g_config
.bPowerOffScreensaver
<< "\" />\n" <<
461 "\t<setting id=\"standby_pc_on_tv_standby\" value=\"" << (int)g_config
.bPowerOffOnStandby
<< "\" />\n" <<
462 "\t<setting id=\"enabled\" value=\"1\" />\n" <<
463 "\t<setting id=\"port\" value=\"\" />\n" <<
465 configOutput
.close();
467 PrintToStdOut("The configuration has been stored in 'usb_2548_1001.xml'. Copy this file to ~/.userdata/peripheral_data to use it in XBMC");
471 g_parser
->StandbyDevices();
473 UnloadLibCec(g_parser
);
475 PrintToStdOut("Press enter to close this wizard.");