cec: default to firmware version 1 after 3 tries. some versions might not send this...
[deb_libcec.git] / src / lib / implementations / RLCommandHandler.cpp
1 /*
2 * This file is part of the libCEC(R) library.
3 *
4 * libCEC(R) is Copyright (C) 2011-2012 Pulse-Eight Limited. All rights reserved.
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 "RLCommandHandler.h"
34 #include "../devices/CECBusDevice.h"
35 #include "../CECProcessor.h"
36 #include "../LibCEC.h"
37
38 using namespace CEC;
39 using namespace PLATFORM;
40
41 CRLCommandHandler::CRLCommandHandler(CCECBusDevice *busDevice) :
42 CCECCommandHandler(busDevice)
43 {
44 m_vendorId = CEC_VENDOR_TOSHIBA;
45 CCECBusDevice *primary = m_processor->GetPrimaryDevice();
46
47 /* imitate Toshiba devices */
48 if (primary && m_busDevice->GetLogicalAddress() != primary->GetLogicalAddress())
49 {
50 primary->SetVendorId(CEC_VENDOR_TOSHIBA);
51 primary->ReplaceHandler(false);
52 }
53 }
54
55 bool CRLCommandHandler::InitHandler(void)
56 {
57 if (m_bHandlerInited)
58 return true;
59 m_bHandlerInited = true;
60
61 if (m_busDevice->GetLogicalAddress() == CECDEVICE_TV)
62 {
63 CCECBusDevice *primary = m_processor->GetPrimaryDevice();
64
65 /* send the vendor id */
66 primary->TransmitVendorID(CECDEVICE_BROADCAST);
67 }
68
69 return true;
70 }