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abbca718 LOK |
1 | #pragma once |
2 | /* | |
3 | * This file is part of the libCEC(R) library. | |
4 | * | |
16f47961 | 5 | * libCEC(R) is Copyright (C) 2011-2013 Pulse-Eight Limited. All rights reserved. |
abbca718 LOK |
6 | * libCEC(R) is an original work, containing original code. |
7 | * | |
8 | * libCEC(R) is a trademark of Pulse-Eight Limited. | |
9 | * | |
10 | * This program is dual-licensed; you can redistribute it and/or modify | |
11 | * it under the terms of the GNU General Public License as published by | |
12 | * the Free Software Foundation; either version 2 of the License, or | |
13 | * (at your option) any later version. | |
14 | * | |
15 | * This program is distributed in the hope that it will be useful, | |
16 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
17 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
18 | * GNU General Public License for more details. | |
19 | * | |
20 | * You should have received a copy of the GNU General Public License | |
21 | * along with this program; if not, write to the Free Software | |
22 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. | |
23 | * | |
24 | * | |
25 | * Alternatively, you can license this library under a commercial license, | |
26 | * please contact Pulse-Eight Licensing for more information. | |
27 | * | |
28 | * For more information contact: | |
29 | * Pulse-Eight Licensing <license@pulse-eight.com> | |
30 | * http://www.pulse-eight.com/ | |
31 | * http://www.pulse-eight.net/ | |
32 | */ | |
33 | ||
acec5f48 LOK |
34 | #ifndef CECEXPORTS_H_ |
35 | #define CECEXPORTS_H_ | |
36 | ||
bafc6701 | 37 | #include "cectypes.h" |
acec5f48 | 38 | |
d4843044 | 39 | #define LIBCEC_VERSION_CURRENT CEC_SERVER_VERSION_CURRENT |
f250c7a4 | 40 | |
abbca718 LOK |
41 | namespace CEC |
42 | { | |
f9717bcc LOK |
43 | /*! |
44 | * To create a new libCEC instance, call CECInitialise() and pass the | |
45 | * configuration as argument. Then call Open() to open a connection to the | |
46 | * adapter. Close() closes the connection and CECDestroy() cleans up the | |
47 | * libCEC instance. | |
48 | * | |
49 | * libCEC can send commands to other devices on the CEC bus via the methods | |
50 | * on this interface, and all commands that libCEC received are sent back | |
51 | * to the application via callback methods. The callback methods can be | |
52 | * found in cectypes.h, ICECCallbacks. | |
53 | */ | |
2abe74eb | 54 | class ICECAdapter |
abbca718 LOK |
55 | { |
56 | public: | |
6eb6d0fd | 57 | virtual ~ICECAdapter() {}; |
2abe74eb LOK |
58 | /*! @name Adapter methods */ |
59 | //@{ | |
d9106f08 | 60 | |
abbca718 | 61 | /*! |
d9106f08 LOK |
62 | * @brief Open a connection to the CEC adapter. |
63 | * @param strPort The path to the port. | |
8d901fdb | 64 | * @param iTimeoutMs Connection timeout in ms. |
d9106f08 | 65 | * @return True when connected, false otherwise. |
abbca718 | 66 | */ |
25701fa6 | 67 | virtual bool Open(const char *strPort, uint32_t iTimeoutMs = 10000) = 0; |
abbca718 | 68 | |
f99bc831 | 69 | /*! |
d9106f08 | 70 | * @brief Close the connection to the CEC adapter. |
f99bc831 | 71 | */ |
5f39c4d8 | 72 | virtual void Close(void) = 0; |
f99bc831 | 73 | |
fa4798bd | 74 | /*! |
e7fd53c8 | 75 | * @deprecated Use DetectAdapters() instead |
083311e9 | 76 | * @brief Try to find all connected CEC adapters. |
d9106f08 LOK |
77 | * @param deviceList The vector to store device descriptors in. |
78 | * @param iBufSize The size of the deviceList buffer. | |
79 | * @param strDevicePath Optional device path. Only adds device descriptors that match the given device path. | |
80 | * @return The number of devices that were found, or -1 when an error occured. | |
abbca718 | 81 | */ |
25701fa6 | 82 | virtual int8_t FindAdapters(cec_adapter *deviceList, uint8_t iBufSize, const char *strDevicePath = NULL) = 0; |
abbca718 LOK |
83 | |
84 | /*! | |
083311e9 | 85 | * @brief Sends a ping command to the adapter, to check if it's responding. |
d9106f08 | 86 | * @return True when the ping was succesful, false otherwise. |
abbca718 | 87 | */ |
2abe74eb | 88 | virtual bool PingAdapter(void) = 0; |
abbca718 LOK |
89 | |
90 | /*! | |
083311e9 LOK |
91 | * @brief Start the bootloader of the CEC adapter. Closes the connection when successful. |
92 | * @return True when the command was sent successfully, false otherwise. | |
abbca718 LOK |
93 | */ |
94 | virtual bool StartBootloader(void) = 0; | |
2abe74eb | 95 | //@} |
abbca718 | 96 | |
abbca718 | 97 | /*! |
083311e9 | 98 | * @brief Transmit a raw CEC command over the CEC line. |
d9106f08 LOK |
99 | * @param data The command to send. |
100 | * @return True when the data was sent and acked, false otherwise. | |
abbca718 | 101 | */ |
8d84e2c0 | 102 | virtual bool Transmit(const cec_command &data) = 0; |
abbca718 LOK |
103 | |
104 | /*! | |
083311e9 | 105 | * @brief Change the logical address on the CEC bus of the CEC adapter. libCEC automatically assigns a logical address, and this method is only available for debugging purposes. |
d9106f08 LOK |
106 | * @param iLogicalAddress The CEC adapter's new logical address. |
107 | * @return True when the logical address was set successfully, false otherwise. | |
abbca718 | 108 | */ |
2492216a LOK |
109 | virtual bool SetLogicalAddress(cec_logical_address iLogicalAddress = CECDEVICE_PLAYBACKDEVICE1) = 0; |
110 | ||
111 | /*! | |
083311e9 | 112 | * @brief Change the physical address (HDMI port) of the CEC adapter. libCEC will try to autodetect the physical address when connecting. If it did, it's set in libcec_configuration. |
d9106f08 LOK |
113 | * @param iPhysicalAddress The CEC adapter's new physical address. |
114 | * @brief True when the physical address was set successfully, false otherwise. | |
2492216a LOK |
115 | */ |
116 | virtual bool SetPhysicalAddress(uint16_t iPhysicalAddress = CEC_DEFAULT_PHYSICAL_ADDRESS) = 0; | |
6dfe9213 LOK |
117 | |
118 | /*! | |
083311e9 | 119 | * @brief Power on the given CEC capable devices. If CECDEVICE_BROADCAST is used, then wakeDevice in libcec_configuration will be used. |
d9106f08 LOK |
120 | * @param address The logical address to power on. |
121 | * @return True when the command was sent succesfully, false otherwise. | |
6dfe9213 | 122 | */ |
2abe74eb | 123 | virtual bool PowerOnDevices(cec_logical_address address = CECDEVICE_TV) = 0; |
abbca718 | 124 | |
df7339c6 | 125 | /*! |
083311e9 | 126 | * @brief Put the given CEC capable devices in standby mode. If CECDEVICE_BROADCAST is used, then standbyDevices in libcec_configuration will be used. |
d9106f08 LOK |
127 | * @brief address The logical address of the device to put in standby. |
128 | * @return True when the command was sent succesfully, false otherwise. | |
df7339c6 | 129 | */ |
2abe74eb | 130 | virtual bool StandbyDevices(cec_logical_address address = CECDEVICE_BROADCAST) = 0; |
df7339c6 LOK |
131 | |
132 | /*! | |
083311e9 | 133 | * @brief Change the active source to a device type handled by libCEC. Use CEC_DEVICE_TYPE_RESERVED to make the default type used by libCEC active. |
18203d17 | 134 | * @param type The new active source. Leave empty to use the primary type |
d9106f08 | 135 | * @return True when the command was sent succesfully, false otherwise. |
df7339c6 | 136 | */ |
18203d17 LOK |
137 | virtual bool SetActiveSource(cec_device_type type = CEC_DEVICE_TYPE_RESERVED) = 0; |
138 | ||
a9232a79 | 139 | /*! |
083311e9 | 140 | * @brief Change the deck control mode, if this adapter is registered as playback or recording device. |
a9232a79 | 141 | * @param mode The new control mode. |
083311e9 | 142 | * @param bSendUpdate True to send the new status over the CEC line. |
a9232a79 LOK |
143 | * @return True if set, false otherwise. |
144 | */ | |
28fa6c97 | 145 | virtual bool SetDeckControlMode(cec_deck_control_mode mode, bool bSendUpdate = true) = 0; |
a9232a79 LOK |
146 | |
147 | /*! | |
083311e9 | 148 | * @brief Change the deck info, if this adapter is a playback or recording device. |
a9232a79 | 149 | * @param info The new deck info. |
083311e9 | 150 | * @param bSendUpdate True to send the new status over the CEC line. |
a9232a79 LOK |
151 | * @return True if set, false otherwise. |
152 | */ | |
28fa6c97 | 153 | virtual bool SetDeckInfo(cec_deck_info info, bool bSendUpdate = true) = 0; |
a9232a79 | 154 | |
2abe74eb | 155 | /*! |
d9106f08 LOK |
156 | * @brief Broadcast a message that notifies connected CEC capable devices that this device is no longer the active source. |
157 | * @return True when the command was sent succesfully, false otherwise. | |
2abe74eb LOK |
158 | */ |
159 | virtual bool SetInactiveView(void) = 0; | |
1969b140 | 160 | |
28fa6c97 | 161 | /*! |
083311e9 LOK |
162 | * @brief Change the menu state. This value is already changed by libCEC automatically if a device is (de)activated. |
163 | * @param state The new state. | |
164 | * @param bSendUpdate True to send the new status over the CEC line. | |
28fa6c97 LOK |
165 | * @return True if set, false otherwise. |
166 | */ | |
167 | virtual bool SetMenuState(cec_menu_state state, bool bSendUpdate = true) = 0; | |
168 | ||
1969b140 | 169 | /*! |
083311e9 LOK |
170 | * @brief Display a message on the device with the given logical address. Not supported by most TVs. |
171 | * @param iLogicalAddress The logical address of the device to display the message on. | |
d9106f08 LOK |
172 | * @param duration The duration of the message |
173 | * @param strMessage The message to display. | |
174 | * @return True when the command was sent, false otherwise. | |
1969b140 LOK |
175 | */ |
176 | virtual bool SetOSDString(cec_logical_address iLogicalAddress, cec_display_control duration, const char *strMessage) = 0; | |
8b7e5ff6 LOK |
177 | |
178 | /*! | |
083311e9 | 179 | * @brief Enable or disable monitoring mode, for debugging purposes. If monitoring mode is enabled, libCEC won't respond to any command, but only log incoming data. |
d9106f08 LOK |
180 | * @param bEnable True to enable, false to disable. |
181 | * @return True when switched successfully, false otherwise. | |
8b7e5ff6 LOK |
182 | */ |
183 | virtual bool SwitchMonitoring(bool bEnable) = 0; | |
6a1c0009 LOK |
184 | |
185 | /*! | |
d9106f08 | 186 | * @brief Get the CEC version of the device with the given logical address |
083311e9 | 187 | * @param iLogicalAddress The logical address of the device to get the CEC version for. |
d9106f08 | 188 | * @return The version or CEC_VERSION_UNKNOWN when the version couldn't be fetched. |
6a1c0009 | 189 | */ |
8d901fdb | 190 | virtual cec_version GetDeviceCecVersion(cec_logical_address iLogicalAddress) = 0; |
a3269a0a LOK |
191 | |
192 | /*! | |
d9106f08 | 193 | * @brief Get the menu language of the device with the given logical address |
083311e9 | 194 | * @param iLogicalAddress The logical address of the device to get the menu language for. |
d9106f08 LOK |
195 | * @param language The requested menu language. |
196 | * @return True when fetched succesfully, false otherwise. | |
a3269a0a | 197 | */ |
8d901fdb | 198 | virtual bool GetDeviceMenuLanguage(cec_logical_address iLogicalAddress, cec_menu_language *language) = 0; |
44c74256 LOK |
199 | |
200 | /*! | |
d9106f08 | 201 | * @brief Get the vendor ID of the device with the given logical address. |
083311e9 | 202 | * @param iLogicalAddress The logical address of the device to get the vendor ID for. |
d9106f08 | 203 | * @return The vendor ID or 0 if it wasn't found. |
44c74256 | 204 | */ |
8d901fdb | 205 | virtual uint64_t GetDeviceVendorId(cec_logical_address iLogicalAddress) = 0; |
e55f3f70 LOK |
206 | |
207 | /*! | |
d9106f08 | 208 | * @brief Get the power status of the device with the given logical address. |
083311e9 | 209 | * @param iLogicalAddress The logical address of the device to get the power status for. |
d9106f08 | 210 | * @return The power status or CEC_POWER_STATUS_UNKNOWN if it wasn't found. |
e55f3f70 | 211 | */ |
8d901fdb | 212 | virtual cec_power_status GetDevicePowerStatus(cec_logical_address iLogicalAddress) = 0; |
57f45e6c LOK |
213 | |
214 | /*! | |
083311e9 | 215 | * @brief Sends a POLL message to a device, to check if it's present and responding. |
8d901fdb | 216 | * @param iLogicalAddress The device to send the message to. |
d9106f08 | 217 | * @return True if the POLL was acked, false otherwise. |
57f45e6c | 218 | */ |
8d901fdb | 219 | virtual bool PollDevice(cec_logical_address iLogicalAddress) = 0; |
6d858ba4 LOK |
220 | |
221 | /*! | |
083311e9 | 222 | * @return The logical addresses of the devices that are active on the bus, including those handled by libCEC. |
6d858ba4 LOK |
223 | */ |
224 | virtual cec_logical_addresses GetActiveDevices(void) = 0; | |
225 | ||
226 | /*! | |
227 | * @brief Check whether a device is active on the bus. | |
8d901fdb | 228 | * @param iLogicalAddress The address to check. |
6d858ba4 LOK |
229 | * @return True when active, false otherwise. |
230 | */ | |
8d901fdb | 231 | virtual bool IsActiveDevice(cec_logical_address iLogicalAddress) = 0; |
6d858ba4 LOK |
232 | |
233 | /*! | |
234 | * @brief Check whether a device of the given type is active on the bus. | |
235 | * @param type The type to check. | |
236 | * @return True when active, false otherwise. | |
237 | */ | |
238 | virtual bool IsActiveDeviceType(cec_device_type type) = 0; | |
16b1e052 | 239 | |
04e637f9 LOK |
240 | /*! |
241 | * @brief Sends a volume up keypress to an audiosystem if it's present. | |
5c73f7f7 | 242 | * @param bSendRelease Send a key release after the keypress. |
04e637f9 LOK |
243 | * @return The new audio status. |
244 | */ | |
5c73f7f7 | 245 | virtual uint8_t VolumeUp(bool bSendRelease = true) = 0; |
04e637f9 LOK |
246 | |
247 | /*! | |
248 | * @brief Sends a volume down keypress to an audiosystem if it's present. | |
5c73f7f7 | 249 | * @param bSendRelease Send a key release after the keypress. |
04e637f9 LOK |
250 | * @return The new audio status. |
251 | */ | |
5c73f7f7 | 252 | virtual uint8_t VolumeDown(bool bSendRelease = true) = 0; |
04e637f9 LOK |
253 | |
254 | /*! | |
6d2bc8de | 255 | * @deprecated Use AudioToggleMute() instead |
04e637f9 | 256 | * @brief Sends a mute keypress to an audiosystem if it's present. |
5c73f7f7 | 257 | * @param bSendRelease Send a key release after the keypress. |
04e637f9 LOK |
258 | * @return The new audio status. |
259 | */ | |
5c73f7f7 | 260 | virtual uint8_t MuteAudio(bool bSendRelease = true) = 0; |
a33794d8 LOK |
261 | |
262 | /*! | |
263 | * @brief Send a keypress to a device on the CEC bus. | |
083311e9 | 264 | * @param iDestination The logical address of the device to send the message to. |
a33794d8 LOK |
265 | * @param key The key to send. |
266 | * @param bWait True to wait for a response, false otherwise. | |
267 | * @return True when the keypress was acked, false otherwise. | |
268 | */ | |
269 | virtual bool SendKeypress(cec_logical_address iDestination, cec_user_control_code key, bool bWait = false) = 0; | |
270 | ||
271 | /*! | |
272 | * @brief Send a key release to a device on the CEC bus. | |
083311e9 | 273 | * @param iDestination The logical address of the device to send the message to. |
a33794d8 | 274 | * @param bWait True to wait for a response, false otherwise. |
083311e9 | 275 | * @return True when the key release was acked, false otherwise. |
a33794d8 LOK |
276 | */ |
277 | virtual bool SendKeyRelease(cec_logical_address iDestination, bool bWait = false) = 0; | |
ed21be2a LOK |
278 | |
279 | /*! | |
280 | * @brief Get the OSD name of a device on the CEC bus. | |
8d901fdb | 281 | * @param iLogicalAddress The device to get the OSD name for. |
ed21be2a LOK |
282 | * @return The OSD name. |
283 | */ | |
8d901fdb | 284 | virtual cec_osd_name GetDeviceOSDName(cec_logical_address iLogicalAddress) = 0; |
03ae897d | 285 | |
b4b1b49b LOK |
286 | /*! |
287 | * @brief Get the logical address of the device that is currently the active source on the CEC bus. | |
288 | * @return The active source or CECDEVICE_UNKNOWN when unknown. | |
289 | */ | |
290 | virtual cec_logical_address GetActiveSource(void) = 0; | |
291 | ||
292 | /*! | |
293 | * @brief Check whether a device is currently the active source on the CEC bus. | |
083311e9 | 294 | * @param iLogicalAddress The logical address of the device to check. |
b4b1b49b LOK |
295 | * @return True when it is the active source, false otherwise. |
296 | */ | |
8d901fdb | 297 | virtual bool IsActiveSource(cec_logical_address iLogicalAddress) = 0; |
b4b1b49b | 298 | |
f42d3e0f LOK |
299 | /*! |
300 | * @brief Sets the stream path to the device on the given logical address. | |
8d901fdb | 301 | * @param iLogicalAddress The address to activate. |
f42d3e0f LOK |
302 | * @return True when the command was sent, false otherwise. |
303 | */ | |
8d901fdb | 304 | virtual bool SetStreamPath(cec_logical_address iLogicalAddress) = 0; |
f42d3e0f LOK |
305 | |
306 | /*! | |
083311e9 | 307 | * @brief Sets the stream path to the device on the given physical address. |
f42d3e0f LOK |
308 | * @param iPhysicalAddress The address to activate. |
309 | * @return True when the command was sent, false otherwise. | |
310 | */ | |
311 | virtual bool SetStreamPath(uint16_t iPhysicalAddress) = 0; | |
312 | ||
80b72250 | 313 | /*! |
083311e9 | 314 | * @return The list of logical addresses that libCEC is controlling |
80b72250 LOK |
315 | */ |
316 | virtual cec_logical_addresses GetLogicalAddresses(void) = 0; | |
317 | ||
d40928b5 LOK |
318 | /*! |
319 | * @brief Get libCEC's current configuration. | |
320 | * @param configuration The configuration. | |
321 | * @return True when the configuration was updated, false otherwise. | |
322 | */ | |
323 | virtual bool GetCurrentConfiguration(libcec_configuration *configuration) = 0; | |
324 | ||
30b4aac0 LOK |
325 | /*! |
326 | * @brief Change libCEC's configuration. | |
327 | * @param configuration The new configuration. | |
328 | * @return True when the configuration was changed successfully, false otherwise. | |
329 | */ | |
330 | virtual bool SetConfiguration(const libcec_configuration *configuration) = 0; | |
331 | ||
224ea877 | 332 | /*! |
083311e9 | 333 | * @return True when this CEC adapter can persist the user configuration, false otherwise. |
224ea877 LOK |
334 | */ |
335 | virtual bool CanPersistConfiguration(void) = 0; | |
336 | ||
337 | /*! | |
338 | * @brief Persist the given configuration in adapter (if supported) | |
083311e9 | 339 | * @brief configuration The configuration to store. |
224ea877 LOK |
340 | * @return True when the configuration was persisted, false otherwise. |
341 | */ | |
342 | virtual bool PersistConfiguration(libcec_configuration *configuration) = 0; | |
343 | ||
3efda01a | 344 | /*! |
dc2c98f6 | 345 | * @brief Tell libCEC to poll for active devices on the bus. |
3efda01a | 346 | */ |
dc2c98f6 | 347 | virtual void RescanActiveDevices(void) = 0; |
c9549d35 LOK |
348 | |
349 | /*! | |
350 | * @return true when libCEC is the active source on the bus, false otherwise. | |
351 | */ | |
352 | virtual bool IsLibCECActiveSource(void) = 0; | |
f80cd208 LOK |
353 | |
354 | /*! | |
083311e9 | 355 | * @brief Get information about the given CEC adapter. |
f80cd208 LOK |
356 | * @param strPort The port to which the device is connected |
357 | * @param config The device configuration | |
358 | * @param iTimeoutMs The timeout in milliseconds | |
359 | * @return True when the device was found, false otherwise | |
360 | */ | |
361 | virtual bool GetDeviceInformation(const char *strPort, libcec_configuration *config, uint32_t iTimeoutMs = 10000) = 0; | |
38f1fbcc LOK |
362 | |
363 | /*! | |
364 | * @brief Set and enable the callback methods. If this method is not called, the GetNext...() methods will have to be used. | |
365 | * @param cbParam Parameter to pass to callback methods. | |
366 | * @param callbacks The callbacks to set. | |
367 | * @return True when enabled, false otherwise. | |
368 | */ | |
369 | virtual bool EnableCallbacks(void *cbParam, ICECCallbacks *callbacks) = 0; | |
370 | ||
38f1fbcc LOK |
371 | /*! |
372 | * @brief Changes the active HDMI port. | |
083311e9 | 373 | * @param iBaseDevice The device to which this libCEC is connected. |
38f1fbcc LOK |
374 | * @param iPort The new port number. |
375 | * @return True when changed, false otherwise. | |
376 | */ | |
377 | virtual bool SetHDMIPort(cec_logical_address iBaseDevice, uint8_t iPort) = 0; | |
378 | ||
379 | /*! | |
380 | * @brief Get the physical address of the device with the given logical address. | |
083311e9 | 381 | * @param iLogicalAddress The logical address of the device to get the physical address for. |
38f1fbcc LOK |
382 | * @return The physical address or 0 if it wasn't found. |
383 | */ | |
384 | virtual uint16_t GetDevicePhysicalAddress(cec_logical_address iLogicalAddress) = 0; | |
2b44051c LOK |
385 | |
386 | /*! | |
387 | * @return A string with information about how libCEC was compiled. | |
388 | */ | |
389 | virtual const char *GetLibInfo(void) = 0; | |
390 | ||
2b44051c LOK |
391 | /*! |
392 | * @brief Calling this method will initialise the host on which libCEC is running. | |
393 | * Calling this method will initialise the host on which libCEC is running. On the RPi, it calls | |
394 | * bcm_host_init(), which may only be called once per process, and is called by any process using | |
395 | * the video api on that system. So only call this method if libCEC is used in an application that | |
396 | * does not already initialise the video api. | |
397 | * | |
398 | * Should be called as first call to libCEC, directly after CECInitialise() and before using Open() | |
399 | */ | |
400 | virtual void InitVideoStandalone(void) = 0; | |
2d418322 | 401 | |
8768aeca LOK |
402 | /*! |
403 | * @return The (virtual) USB vendor id | |
404 | */ | |
405 | virtual uint16_t GetAdapterVendorId(void) const = 0; | |
406 | ||
407 | /*! | |
408 | * @return The (virtual) USB product id | |
409 | */ | |
410 | virtual uint16_t GetAdapterProductId(void) const = 0; | |
411 | ||
2d4e263c LOK |
412 | virtual const char *ToString(const cec_menu_state state) = 0; |
413 | virtual const char *ToString(const cec_version version) = 0; | |
414 | virtual const char *ToString(const cec_power_status status) = 0; | |
415 | virtual const char *ToString(const cec_logical_address address) = 0; | |
416 | virtual const char *ToString(const cec_deck_control_mode mode) = 0; | |
417 | virtual const char *ToString(const cec_deck_info status) = 0; | |
418 | virtual const char *ToString(const cec_opcode opcode) = 0; | |
419 | virtual const char *ToString(const cec_system_audio_status mode) = 0; | |
420 | virtual const char *ToString(const cec_audio_status status) = 0; | |
421 | virtual const char *ToString(const cec_vendor_id vendor) = 0; | |
422 | virtual const char *ToString(const cec_client_version version) = 0; | |
423 | virtual const char *ToString(const cec_server_version version) = 0; | |
424 | virtual const char *ToString(const cec_user_control_code key) = 0; | |
2d418322 | 425 | virtual const char *ToString(const cec_adapter_type type) = 0; |
6d2bc8de LOK |
426 | |
427 | /*! | |
428 | * @brief Toggle the mute status of the AVR (if present) | |
429 | * @return The new audio status. | |
430 | */ | |
431 | virtual uint8_t AudioToggleMute(void) = 0; | |
432 | ||
433 | /*! | |
434 | * @brief Mute the AVR (if present) | |
435 | * @return The new audio status. | |
436 | */ | |
437 | virtual uint8_t AudioMute(void) = 0; | |
438 | ||
439 | /*! | |
440 | * @brief Mute the AVR (if connected) | |
441 | * @return The new audio status. | |
442 | */ | |
443 | virtual uint8_t AudioUnmute(void) = 0; | |
444 | ||
445 | /*! | |
446 | * @brief Get the current audio status (if an AVR is connected) | |
447 | * @return The current audio status, or cec_audio_status if unknown. | |
448 | */ | |
449 | virtual uint8_t AudioStatus(void) = 0; | |
e7fd53c8 LOK |
450 | |
451 | /*! | |
452 | * @brief Try to find all connected CEC adapters. | |
453 | * @param deviceList The vector to store device descriptors in. | |
454 | * @param iBufSize The size of the deviceList buffer. | |
455 | * @param strDevicePath Optional device path. Only adds device descriptors that match the given device path. | |
bfea6e0a | 456 | * @param bQuickScan True to do a "quick scan", which will not open a connection to the adapter. Firmware version information and the exact device type will be missing |
e7fd53c8 LOK |
457 | * @return The number of devices that were found, or -1 when an error occured. |
458 | */ | |
bfea6e0a | 459 | virtual int8_t DetectAdapters(cec_adapter_descriptor *deviceList, uint8_t iBufSize, const char *strDevicePath = NULL, bool bQuickScan = false) = 0; |
e7fd53c8 | 460 | |
abbca718 LOK |
461 | }; |
462 | }; | |
463 | ||
38f1fbcc LOK |
464 | /*! |
465 | * @brief Unload the CEC adapter library. | |
466 | */ | |
467 | extern "C" DECLSPEC void CECDestroy(CEC::ICECAdapter *instance); | |
caca2d81 LOK |
468 | |
469 | /*! | |
470 | * @brief Load the CEC adapter library. | |
471 | * @param configuration The configuration to pass to libCEC | |
472 | * @return An instance of ICECAdapter or NULL on error. | |
473 | */ | |
3efda01a | 474 | extern "C" DECLSPEC void * CECInitialise(CEC::libcec_configuration *configuration); |
d9106f08 | 475 | |
a2198e5e LOK |
476 | /*! |
477 | * @brief Try to connect to the adapter and send the "start bootloader" command, without initialising libCEC and going through all checks | |
478 | * @return True when the command was send, false otherwise. | |
479 | */ | |
480 | extern "C" DECLSPEC bool CECStartBootloader(void); | |
481 | ||
acec5f48 | 482 | #endif /* CECEXPORTS_H_ */ |