1 /*
2 * Copyright (c) 2022, Intel Corporation
3 *
4 * Permission is hereby granted, free of charge, to any person obtaining a
5 * copy of this software and associated documentation files (the "Software"),
6 * to deal in the Software without restriction, including without limitation
7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
8 * and/or sell copies of the Software, and to permit persons to whom the
9 * Software is furnished to do so, subject to the following conditions:
10 *
11 * The above copyright notice and this permission notice shall be included
12 * in all copies or substantial portions of the Software.
13 *
14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
15 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
17 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
18 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
20 * OTHER DEALINGS IN THE SOFTWARE.
21 */
22 //!
23 //! \file vp_base.cpp
24 //! \brief vp base clarification
25 //! \details vp base clarification inlcuding:
26 //! some marcro, enum, structure, function
27 //!
28 #include "vp_base.h"
29 #include "media_interfaces_vphal.h"
30 #include "mos_utilities.h"
31 #include "vp_utils.h"
32
VpBase()33 VpBase::VpBase()
34 {
35 }
36
~VpBase()37 VpBase::~VpBase()
38 {
39 if (extIntf)
40 {
41 MOS_Delete(extIntf);
42 extIntf = nullptr;
43 }
44 }
45
VphalStateFactory(PMOS_INTERFACE osInterface,MOS_CONTEXT_HANDLE osDriverContext,MOS_STATUS * peStatus,bool clearViewMode)46 VpBase* VpBase::VphalStateFactory(
47 PMOS_INTERFACE osInterface,
48 MOS_CONTEXT_HANDLE osDriverContext,
49 MOS_STATUS *peStatus,
50 bool clearViewMode)
51 {
52 VP_FUNC_CALL();
53
54 MOS_STATUS eStatus = MOS_STATUS_SUCCESS;
55
56 VpBase *vpBase = VphalDevice::CreateFactoryNext(osInterface, (PMOS_CONTEXT)osDriverContext, &eStatus, clearViewMode);
57
58 if (peStatus)
59 {
60 *peStatus = eStatus;
61 }
62
63 return vpBase;
64 }