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#pragma once
/*
* This file is part of the libCEC(R) library.
*
* libCEC(R) is Copyright (C) 2011-2015 Pulse-Eight Limited. All rights reserved.
* libCEC(R) is an original work, containing original code.
*
* libCEC(R) is a trademark of Pulse-Eight Limited.
*
* This program is dual-licensed; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
*
* Alternatively, you can license this library under a commercial license,
* please contact Pulse-Eight Licensing for more information.
*
* For more information contact:
* Pulse-Eight Licensing <license@pulse-eight.com>
* http://www.pulse-eight.com/
* http://www.pulse-eight.net/
*/
#include "cecc.h"
#include <stdio.h>
#if defined(_WIN32) || defined(_WIN64)
#include <windows.h>
#include <conio.h>
typedef HINSTANCE libcecc_lib_instance_t;
#else
#include <dlfcn.h>
typedef void* libcecc_lib_instance_t;
#ifndef CDECL
#define CDECL
#endif
#endif
static libcecc_lib_instance_t libcecc_load_library(const char* strLib);
static void libcecc_close_library(libcecc_lib_instance_t lib);
static void* libcecc_resolve(void* lib, const char* name);
#define _libcecc_resolve(lib, tar, name, method) \
do { \
tar = (method) libcecc_resolve(lib, name); \
if (tar == NULL) \
{ \
libcecc_close_library(lib); \
return -1; \
} \
} while(0)
typedef struct {
libcec_connection_t connection;
libcecc_lib_instance_t lib_instance;
void (CDECL *destroy)(libcec_connection_t connection);
int (CDECL *open)(libcec_connection_t connection, const char* strPort, uint32_t iTimeout);
void (CDECL *close)(libcec_connection_t connection);
void (CDECL *clear_configuration)(CEC_NAMESPACE libcec_configuration* configuration);
int (CDECL *enable_callbacks)(libcec_connection_t connection, void* cbParam, CEC_NAMESPACE ICECCallbacks* callbacks);
int8_t (CDECL *find_adapters)(libcec_connection_t connection, CEC_NAMESPACE cec_adapter* deviceList, uint8_t iBufSize, const char* strDevicePath);
int (CDECL *ping_adapters)(libcec_connection_t connection);
int (CDECL *start_bootloader)(libcec_connection_t connection);
int (CDECL *power_on_devices)(libcec_connection_t connection, CEC_NAMESPACE cec_logical_address address);
int (CDECL *standby_devices)(libcec_connection_t connection, CEC_NAMESPACE cec_logical_address address);
int (CDECL *set_active_source)(libcec_connection_t connection, CEC_NAMESPACE cec_device_type type);
int (CDECL *set_deck_control_mode)(libcec_connection_t connection, CEC_NAMESPACE cec_deck_control_mode mode, int bSendUpdate);
int (CDECL *set_deck_info)(libcec_connection_t connection, CEC_NAMESPACE cec_deck_info info, int bSendUpdate);
int (CDECL *set_inactive_view)(libcec_connection_t connection);
int (CDECL *set_menu_state)(libcec_connection_t connection, CEC_NAMESPACE cec_menu_state state, int bSendUpdate);
int (CDECL *transmit)(libcec_connection_t connection, const CEC_NAMESPACE cec_command* data);
int (CDECL *set_logical_address)(libcec_connection_t connection, CEC_NAMESPACE cec_logical_address iLogicalAddress);
int (CDECL *set_physical_address)(libcec_connection_t connection, uint16_t iPhysicalAddress);
int (CDECL *set_osd_string)(libcec_connection_t connection, CEC_NAMESPACE cec_logical_address iLogicalAddress, CEC_NAMESPACE cec_display_control duration, const char* strMessage);
int (CDECL *switch_monitoring)(libcec_connection_t connection, int bEnable);
CEC_NAMESPACE cec_version (CDECL *get_device_cec_version)(libcec_connection_t connection, CEC_NAMESPACE cec_logical_address iLogicalAddress);
int (CDECL *get_device_menu_language)(libcec_connection_t connection, CEC_NAMESPACE cec_logical_address iLogicalAddress, CEC_NAMESPACE cec_menu_language language);
uint64_t (CDECL *get_device_vendor_id)(libcec_connection_t connection, CEC_NAMESPACE cec_logical_address iLogicalAddress);
uint16_t (CDECL *get_device_physical_address)(libcec_connection_t connection, CEC_NAMESPACE cec_logical_address iLogicalAddress);
CEC_NAMESPACE cec_logical_address (CDECL *get_active_source)(libcec_connection_t connection);
int (CDECL *is_active_source)(libcec_connection_t connection, CEC_NAMESPACE cec_logical_address iAddress);
CEC_NAMESPACE cec_power_status (CDECL *get_device_power_status)(libcec_connection_t connection, CEC_NAMESPACE cec_logical_address iLogicalAddress);
int (CDECL *poll_device)(libcec_connection_t connection, CEC_NAMESPACE cec_logical_address iLogicalAddress);
CEC_NAMESPACE cec_logical_addresses (CDECL *get_active_devices)(libcec_connection_t connection);
int (CDECL *is_active_device)(libcec_connection_t connection, CEC_NAMESPACE cec_logical_address address);
int (CDECL *is_active_device_type)(libcec_connection_t connection, CEC_NAMESPACE cec_device_type type);
int (CDECL *set_hdmi_port)(libcec_connection_t connection, CEC_NAMESPACE cec_logical_address baseDevice, uint8_t iPort);
int (CDECL *volume_up)(libcec_connection_t connection, int bSendRelease);
int (CDECL *volume_down)(libcec_connection_t connection, int bSendRelease);
int (CDECL *mute_audio)(libcec_connection_t connection, int bSendRelease);
int (CDECL *send_keypress)(libcec_connection_t connection, CEC_NAMESPACE cec_logical_address iDestination, CEC_NAMESPACE cec_user_control_code key, int bWait);
int (CDECL *send_key_release)(libcec_connection_t connection, CEC_NAMESPACE cec_logical_address iDestination, int bWait);
int (CDECL *get_device_osd_name)(libcec_connection_t connection, CEC_NAMESPACE cec_logical_address iAddress, CEC_NAMESPACE cec_osd_name name);
int (CDECL *set_stream_path_logical)(libcec_connection_t connection, CEC_NAMESPACE cec_logical_address iAddress);
int (CDECL *set_stream_path_physical)(libcec_connection_t connection, uint16_t iPhysicalAddress);
CEC_NAMESPACE cec_logical_addresses (CDECL *get_logical_addresses)(libcec_connection_t connection);
int (CDECL *get_current_configuration)(libcec_connection_t connection, CEC_NAMESPACE libcec_configuration* configuration);
int (CDECL *can_persist_configuration)(libcec_connection_t connection);
int (CDECL *persist_configuration)(libcec_connection_t connection, CEC_NAMESPACE libcec_configuration* configuration);
int (CDECL *set_configuration)(libcec_connection_t connection, const CEC_NAMESPACE libcec_configuration* configuration);
void (CDECL *rescan_devices)(libcec_connection_t connection);
int (CDECL *is_libcec_active_source)(libcec_connection_t connection);
int (CDECL *get_device_information)(libcec_connection_t connection, const char* strPort, CEC_NAMESPACE libcec_configuration* config, uint32_t iTimeoutMs);
const char* (CDECL *get_lib_info)(libcec_connection_t connection);
void (CDECL *init_video_standalone)(libcec_connection_t connection);
uint16_t (CDECL *get_adapter_vendor_id)(libcec_connection_t connection);
uint16_t (CDECL *get_adapter_product_id)(libcec_connection_t connection);
uint8_t (CDECL *audio_toggle_mute)(libcec_connection_t connection);
uint8_t (CDECL *audio_mute)(libcec_connection_t connection);
uint8_t (CDECL *audio_unmute)(libcec_connection_t connection);
uint8_t (CDECL *audio_get_status)(libcec_connection_t connection);
int8_t (CDECL *detect_adapters)(libcec_connection_t connection, CEC_NAMESPACE cec_adapter_descriptor* deviceList, uint8_t iBufSize, const char* strDevicePath, int bQuickScan);
void (CDECL *menu_state_to_string)(const CEC_NAMESPACE cec_menu_state state, char* buf, size_t bufsize);
void (CDECL *cec_version_to_string)(const CEC_NAMESPACE cec_version version, char* buf, size_t bufsize);
void (CDECL *power_status_to_string)(const CEC_NAMESPACE cec_power_status status, char* buf, size_t bufsize);
void (CDECL *logical_address_to_string)(const CEC_NAMESPACE cec_logical_address address, char* buf, size_t bufsize);
void (CDECL *deck_control_mode_to_string)(const CEC_NAMESPACE cec_deck_control_mode mode, char* buf, size_t bufsize);
void (CDECL *deck_status_to_string)(const CEC_NAMESPACE cec_deck_info status, char* buf, size_t bufsize);
void (CDECL *opcode_to_string)(const CEC_NAMESPACE cec_opcode opcode, char* buf, size_t bufsize);
void (CDECL *system_audio_status_to_string)(const CEC_NAMESPACE cec_system_audio_status mode, char* buf, size_t bufsize);
void (CDECL *audio_status_to_string)(const CEC_NAMESPACE cec_audio_status status, char* buf, size_t bufsize);
void (CDECL *vendor_id_to_string)(const CEC_NAMESPACE cec_vendor_id vendor, char* buf, size_t bufsize);
void (CDECL *user_control_key_to_string)(const CEC_NAMESPACE cec_user_control_code key, char* buf, size_t bufsize);
void (CDECL *adapter_type_to_string)(const CEC_NAMESPACE cec_adapter_type type, char* buf, size_t bufsize);
void (CDECL *version_to_string)(uint32_t version, char* buf, size_t bufsize);
} libcec_interface_t;
static int libcecc_resolve_all(void* lib, libcec_interface_t* iface)
{
if (!lib || !iface)
return -1;
_libcecc_resolve(lib, iface->destroy, "libcec_destroy", void(CDECL *)(libcec_connection_t));
_libcecc_resolve(lib, iface->open, "libcec_open", int(CDECL *)(libcec_connection_t, const char*, uint32_t));
_libcecc_resolve(lib, iface->close, "libcec_close", void(CDECL *)(libcec_connection_t));
_libcecc_resolve(lib, iface->clear_configuration, "libcec_clear_configuration", void(CDECL *)(CEC_NAMESPACE libcec_configuration*));
_libcecc_resolve(lib, iface->enable_callbacks, "libcec_enable_callbacks", int(CDECL *)(libcec_connection_t, void*, CEC_NAMESPACE ICECCallbacks*));
_libcecc_resolve(lib, iface->find_adapters, "libcec_find_adapters", int8_t(CDECL *)(libcec_connection_t, CEC_NAMESPACE cec_adapter*, uint8_t, const char*));
_libcecc_resolve(lib, iface->ping_adapters, "libcec_ping_adapters", int(CDECL *)(libcec_connection_t));
_libcecc_resolve(lib, iface->start_bootloader, "libcec_start_bootloader", int(CDECL *)(libcec_connection_t));
_libcecc_resolve(lib, iface->power_on_devices, "libcec_power_on_devices", int(CDECL *)(libcec_connection_t, CEC_NAMESPACE cec_logical_address));
_libcecc_resolve(lib, iface->standby_devices, "libcec_standby_devices", int(CDECL *)(libcec_connection_t, CEC_NAMESPACE cec_logical_address));
_libcecc_resolve(lib, iface->set_active_source, "libcec_set_active_source", int(CDECL *)(libcec_connection_t, CEC_NAMESPACE cec_device_type));
_libcecc_resolve(lib, iface->set_deck_control_mode, "libcec_set_deck_control_mode", int(CDECL *)(libcec_connection_t, CEC_NAMESPACE cec_deck_control_mode, int));
_libcecc_resolve(lib, iface->set_deck_info, "libcec_set_deck_info", int(CDECL *)(libcec_connection_t, CEC_NAMESPACE cec_deck_info, int));
_libcecc_resolve(lib, iface->set_inactive_view, "libcec_set_inactive_view", int(CDECL *)(libcec_connection_t));
_libcecc_resolve(lib, iface->set_menu_state, "libcec_set_menu_state", int(CDECL *)(libcec_connection_t, CEC_NAMESPACE cec_menu_state, int));
_libcecc_resolve(lib, iface->transmit, "libcec_transmit", int(CDECL *)(libcec_connection_t, const CEC_NAMESPACE cec_command*));
_libcecc_resolve(lib, iface->set_logical_address, "libcec_set_logical_address", int(CDECL *)(libcec_connection_t, CEC_NAMESPACE cec_logical_address));
_libcecc_resolve(lib, iface->set_physical_address, "libcec_set_physical_address", int(CDECL *)(libcec_connection_t, uint16_t));
_libcecc_resolve(lib, iface->set_osd_string, "libcec_set_osd_string", int(CDECL *)(libcec_connection_t, CEC_NAMESPACE cec_logical_address, CEC_NAMESPACE cec_display_control, const char*));
_libcecc_resolve(lib, iface->switch_monitoring, "libcec_switch_monitoring", int(CDECL *)(libcec_connection_t, int));
_libcecc_resolve(lib, iface->get_device_cec_version, "libcec_get_device_cec_version", CEC_NAMESPACE cec_version(CDECL *)(libcec_connection_t, CEC_NAMESPACE cec_logical_address));
_libcecc_resolve(lib, iface->get_device_menu_language, "libcec_get_device_menu_language", int(CDECL *)(libcec_connection_t, CEC_NAMESPACE cec_logical_address, CEC_NAMESPACE cec_menu_language));
_libcecc_resolve(lib, iface->get_device_vendor_id, "libcec_get_device_vendor_id", uint64_t(CDECL *)(libcec_connection_t, CEC_NAMESPACE cec_logical_address));
_libcecc_resolve(lib, iface->get_device_physical_address, "libcec_get_device_physical_address", uint16_t(CDECL *)(libcec_connection_t, CEC_NAMESPACE cec_logical_address));
_libcecc_resolve(lib, iface->get_active_source, "libcec_get_active_source", CEC_NAMESPACE cec_logical_address(CDECL *)(libcec_connection_t));
_libcecc_resolve(lib, iface->is_active_source, "libcec_is_active_source", int(CDECL *)(libcec_connection_t, CEC_NAMESPACE cec_logical_address));
_libcecc_resolve(lib, iface->get_device_power_status, "libcec_get_device_power_status", CEC_NAMESPACE cec_power_status(CDECL *)(libcec_connection_t, CEC_NAMESPACE cec_logical_address));
_libcecc_resolve(lib, iface->poll_device, "libcec_poll_device", int(CDECL *)(libcec_connection_t, CEC_NAMESPACE cec_logical_address));
_libcecc_resolve(lib, iface->get_active_devices, "libcec_get_active_devices", CEC_NAMESPACE cec_logical_addresses(CDECL *)(libcec_connection_t));
_libcecc_resolve(lib, iface->is_active_device, "libcec_is_active_device", int(CDECL *)(libcec_connection_t, CEC_NAMESPACE cec_logical_address));
_libcecc_resolve(lib, iface->is_active_device_type, "libcec_is_active_device_type", int(CDECL *)(libcec_connection_t, CEC_NAMESPACE cec_device_type));
_libcecc_resolve(lib, iface->set_hdmi_port, "libcec_set_hdmi_port", int(CDECL *)(libcec_connection_t, CEC_NAMESPACE cec_logical_address, uint8_t));
_libcecc_resolve(lib, iface->volume_up, "libcec_volume_up", int(CDECL *)(libcec_connection_t, int));
_libcecc_resolve(lib, iface->volume_down, "libcec_volume_down", int(CDECL *)(libcec_connection_t, int));
_libcecc_resolve(lib, iface->mute_audio, "libcec_mute_audio", int(CDECL *)(libcec_connection_t, int));
_libcecc_resolve(lib, iface->send_keypress, "libcec_send_keypress", int(CDECL *)(libcec_connection_t, CEC_NAMESPACE cec_logical_address, CEC_NAMESPACE cec_user_control_code, int));
_libcecc_resolve(lib, iface->send_key_release, "libcec_send_key_release", int(CDECL *)(libcec_connection_t, CEC_NAMESPACE cec_logical_address, int));
_libcecc_resolve(lib, iface->get_device_osd_name, "libcec_get_device_osd_name", int(CDECL *)(libcec_connection_t, CEC_NAMESPACE cec_logical_address, CEC_NAMESPACE cec_osd_name));
_libcecc_resolve(lib, iface->set_stream_path_logical, "libcec_set_stream_path_logical", int(CDECL *)(libcec_connection_t, CEC_NAMESPACE cec_logical_address));
_libcecc_resolve(lib, iface->set_stream_path_physical, "libcec_set_stream_path_physical", int(CDECL *)(libcec_connection_t, uint16_t));
_libcecc_resolve(lib, iface->get_logical_addresses, "libcec_get_logical_addresses", CEC_NAMESPACE cec_logical_addresses(CDECL *)(libcec_connection_t));
_libcecc_resolve(lib, iface->get_current_configuration, "libcec_get_current_configuration", int(CDECL *)(libcec_connection_t, CEC_NAMESPACE libcec_configuration*));
_libcecc_resolve(lib, iface->can_persist_configuration, "libcec_can_persist_configuration", int(CDECL *)(libcec_connection_t));
_libcecc_resolve(lib, iface->persist_configuration, "libcec_persist_configuration", int(CDECL *)(libcec_connection_t, CEC_NAMESPACE libcec_configuration*));
_libcecc_resolve(lib, iface->set_configuration, "libcec_set_configuration", int(CDECL *)(libcec_connection_t, const CEC_NAMESPACE libcec_configuration*));
_libcecc_resolve(lib, iface->rescan_devices, "libcec_rescan_devices", void(CDECL *)(libcec_connection_t));
_libcecc_resolve(lib, iface->is_libcec_active_source, "libcec_is_libcec_active_source", int(CDECL *)(libcec_connection_t));
_libcecc_resolve(lib, iface->get_device_information, "libcec_get_device_information", int(CDECL *)(libcec_connection_t, const char*, CEC_NAMESPACE libcec_configuration*, uint32_t));
_libcecc_resolve(lib, iface->get_lib_info, "libcec_get_lib_info", const char*(CDECL *)(libcec_connection_t));
_libcecc_resolve(lib, iface->init_video_standalone, "libcec_init_video_standalone", void(CDECL *)(libcec_connection_t));
_libcecc_resolve(lib, iface->get_adapter_vendor_id, "libcec_get_adapter_vendor_id", uint16_t(CDECL *)(libcec_connection_t));
_libcecc_resolve(lib, iface->get_adapter_product_id, "libcec_get_adapter_product_id", uint16_t(CDECL *)(libcec_connection_t));
_libcecc_resolve(lib, iface->audio_toggle_mute, "libcec_audio_toggle_mute", uint8_t(CDECL *)(libcec_connection_t));
_libcecc_resolve(lib, iface->audio_mute, "libcec_audio_mute", uint8_t(CDECL *)(libcec_connection_t));
_libcecc_resolve(lib, iface->audio_unmute, "libcec_audio_unmute", uint8_t(CDECL *)(libcec_connection_t));
_libcecc_resolve(lib, iface->audio_get_status, "libcec_audio_get_status", uint8_t(CDECL *)(libcec_connection_t));
_libcecc_resolve(lib, iface->detect_adapters, "libcec_detect_adapters", int8_t(CDECL *)(libcec_connection_t, CEC_NAMESPACE cec_adapter_descriptor*, uint8_t, const char*, int));
_libcecc_resolve(lib, iface->menu_state_to_string, "libcec_menu_state_to_string", void(CDECL *)(const CEC_NAMESPACE cec_menu_state, char*, size_t));
_libcecc_resolve(lib, iface->cec_version_to_string, "libcec_cec_version_to_string", void(CDECL *)(const CEC_NAMESPACE cec_version, char*, size_t));
_libcecc_resolve(lib, iface->power_status_to_string, "libcec_power_status_to_string", void(CDECL *)(const CEC_NAMESPACE cec_power_status, char*, size_t));
_libcecc_resolve(lib, iface->logical_address_to_string, "libcec_logical_address_to_string", void(CDECL *)(const CEC_NAMESPACE cec_logical_address, char*, size_t));
_libcecc_resolve(lib, iface->deck_control_mode_to_string, "libcec_deck_control_mode_to_string", void(CDECL *)(const CEC_NAMESPACE cec_deck_control_mode, char*, size_t));
_libcecc_resolve(lib, iface->deck_status_to_string, "libcec_deck_status_to_string", void(CDECL *)(const CEC_NAMESPACE cec_deck_info, char*, size_t));
_libcecc_resolve(lib, iface->opcode_to_string, "libcec_opcode_to_string", void(CDECL *)(const CEC_NAMESPACE cec_opcode, char*, size_t));
_libcecc_resolve(lib, iface->system_audio_status_to_string, "libcec_system_audio_status_to_string", void(CDECL *)(const CEC_NAMESPACE cec_system_audio_status, char*, size_t));
_libcecc_resolve(lib, iface->audio_status_to_string, "libcec_audio_status_to_string", void(CDECL *)(const CEC_NAMESPACE cec_audio_status, char*, size_t));
_libcecc_resolve(lib, iface->vendor_id_to_string, "libcec_vendor_id_to_string", void(CDECL *)(const CEC_NAMESPACE cec_vendor_id, char*, size_t));
_libcecc_resolve(lib, iface->user_control_key_to_string, "libcec_user_control_key_to_string", void(CDECL *)(const CEC_NAMESPACE cec_user_control_code, char*, size_t));
_libcecc_resolve(lib, iface->adapter_type_to_string, "libcec_adapter_type_to_string", void(CDECL *)(const CEC_NAMESPACE cec_adapter_type, char*, size_t));
_libcecc_resolve(lib, iface->version_to_string, "libcec_version_to_string", void(CDECL *)(uint32_t, char*, size_t));
return 1;
}
static libcecc_lib_instance_t libcecc_load_library(const char* strLib)
{
libcecc_lib_instance_t lib;
#if defined(_WIN32) || defined(_WIN64)
lib = LoadLibrary(strLib ? strLib : "cec.dll");
if (lib == NULL)
printf("failed to load cec.dll\n");
#else
#if defined(__APPLE__)
lib = dlopen(strLib ? strLib : "libcec." CEC_LIB_VERSION_MAJOR_STR ".dylib", RTLD_LAZY);
#else
lib = dlopen(strLib ? strLib : "libcec.so." CEC_LIB_VERSION_MAJOR_STR, RTLD_LAZY);
#endif
if (lib == NULL)
printf("%s\n", dlerror());
#endif
return lib;
}
static void libcecc_close_library(libcecc_lib_instance_t lib)
{
#if defined(_WIN32) || defined(_WIN64)
FreeLibrary(lib);
#else
dlclose(lib);
#endif
}
static void* libcecc_resolve(void* lib, const char* name)
{
#if defined(_WIN32) || defined(_WIN64)
return GetProcAddress(lib, name);
#else
return dlsym(lib, name);
#endif
}
void libcecc_reset_configuration(CEC_NAMESPACE libcec_configuration* configuration)
{
void(CDECL * _clear_configuration)(CEC_NAMESPACE libcec_configuration*);
libcecc_lib_instance_t lib;
memset(configuration, 0, sizeof(CEC_NAMESPACE libcec_configuration));
lib = libcecc_load_library(NULL);
if (lib == NULL)
return;
_clear_configuration = (void(CDECL *)(CEC_NAMESPACE libcec_configuration*)) libcecc_resolve(lib, "libcec_clear_configuration");
if (_clear_configuration)
_clear_configuration(configuration);
libcecc_close_library(lib);
}
/*!
* @brief Create a new libCEC instance.
* @param configuration The configuration to pass to libCEC
* @param strLib The name of and/or path to libCEC
* @return 1 when loaded, 0 if libCEC failed to initialise, -1 if methods failed to be resolved
*/
int libcecc_initialise(CEC_NAMESPACE libcec_configuration* configuration, libcec_interface_t* iface, const char* strLib)
{
void* (CDECL *_cec_initialise)(CEC_NAMESPACE libcec_configuration*);
libcecc_lib_instance_t lib;
lib = libcecc_load_library(strLib);
if (lib == NULL)
return -1;
_libcecc_resolve(lib, _cec_initialise, "libcec_initialise", void* (CDECL *)(CEC_NAMESPACE libcec_configuration*));
iface->lib_instance = lib;
iface->connection = _cec_initialise(configuration);
return iface->connection ?
libcecc_resolve_all(lib, iface) :
0;
}
/*!
* @brief Destroy an instance of libCEC.
* @param device The instance to destroy.
*/
void libcecc_destroy(libcec_interface_t* iface)
{
if (iface->destroy)
iface->destroy(iface->connection);
libcecc_close_library(iface->lib_instance);
memset(iface, 0, sizeof(libcec_interface_t));
}
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