3ad80b49150b53749bc61d0f306f972631a5a00c
[deb_libcec.git] / src / lib / implementations / VLCommandHandler.h
1 #pragma once
2 /*
3 * This file is part of the libCEC(R) library.
4 *
5 * libCEC(R) is Copyright (C) 2011-2012 Pulse-Eight Limited. All rights reserved.
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
34 #include "CECCommandHandler.h"
35
36 namespace CEC
37 {
38 class CVLCommandHandler : public CCECCommandHandler
39 {
40 public:
41 CVLCommandHandler(CCECBusDevice *busDevice,
42 int32_t iTransmitTimeout = CEC_DEFAULT_TRANSMIT_TIMEOUT,
43 int32_t iTransmitWait = CEC_DEFAULT_TRANSMIT_WAIT,
44 int8_t iTransmitRetries = CEC_DEFAULT_TRANSMIT_RETRIES,
45 int64_t iActiveSourcePending = 0);
46 virtual ~CVLCommandHandler(void) {};
47
48 bool InitHandler(void);
49
50 int HandleDeviceVendorCommandWithId(const cec_command &command);
51 int HandleStandby(const cec_command &command);
52 int HandleSystemAudioModeRequest(const cec_command &command);
53
54 int HandleVendorCommand(const cec_command &command);
55 bool PowerUpEventReceived(void);
56 bool SupportsDeviceType(const cec_device_type type) const { return type != CEC_DEVICE_TYPE_RECORDING_DEVICE; };
57 cec_device_type GetReplacementDeviceType(const cec_device_type type) const { return type == CEC_DEVICE_TYPE_RECORDING_DEVICE ? CEC_DEVICE_TYPE_PLAYBACK_DEVICE : type; }
58
59 bool SourceSwitchAllowed(void);
60
61 protected:
62 void VendorPreActivateSourceHook(void);
63 void SendVendorCommandCapabilities(const cec_logical_address initiator, const cec_logical_address destination);
64 int HandleReportPowerStatus(const cec_command &command);
65
66 PLATFORM::CMutex m_mutex;
67 uint64_t m_iPowerUpEventReceived;
68 bool m_bCapabilitiesSent;
69 };
70 };