xref: /aosp_15_r20/external/intel-media-driver/media_softlet/agnostic/common/vp/hal/features/vp_tcc_filter.h (revision ba62d9d3abf0e404f2022b4cd7a85e107f48596f) 
1 /*
2 * Copyright (c) 2020-2021, Intel Corporation
3 *
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5 * copy of this software and associated documentation files (the "Software"),
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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
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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
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21 */
22 //!
23 //! \file     vp_tcc_filter.h
24 //! \brief    Defines the common interface for tcc
25 //!           this file is for the base interface which is shared by all tcc in driver.
26 //!
27 #ifndef __VP_TCC_FILTER_H__
28 #define __VP_TCC_FILTER_H__
29 #include "vp_filter.h"
30 #include "sw_filter.h"
31 
32 namespace vp {
33 class VpTccFilter : public VpFilter
34 {
35 public:
36 
37     VpTccFilter(
38         PVP_MHWINTERFACE vpMhwInterface);
39 
~VpTccFilter()40     ~VpTccFilter()
41     {
42         Destroy();
43     };
44 
45     virtual MOS_STATUS Init() override;
46 
47     virtual MOS_STATUS Prepare() override;
48 
49     virtual MOS_STATUS Destroy() override;
50 
51     virtual MOS_STATUS SetExecuteEngineCaps(
52         FeatureParamTcc         &tccParams,
53         VP_EXECUTE_CAPS         vpExecuteCaps);
54 
55     MOS_STATUS CalculateEngineParams();
GetVeboxParams()56     PVEBOX_TCC_PARAMS GetVeboxParams()
57     {
58         return m_pVeboxTccParams;
59     }
60 
61 protected:
62     FeatureParamTcc         m_tccParams = {};
63     PVEBOX_TCC_PARAMS       m_pVeboxTccParams = nullptr;
64 
65 MEDIA_CLASS_DEFINE_END(vp__VpTccFilter)
66 };
67 
68 struct HW_FILTER_TCC_PARAM : public HW_FILTER_PARAM
69 {
70     FeatureParamTcc         tccParams;
71 };
72 
73 class HwFilterTccParameter : public HwFilterParameter
74 {
75 public:
76     static HwFilterParameter *Create(HW_FILTER_TCC_PARAM &param, FeatureType featureType);
77     HwFilterTccParameter(FeatureType featureType);
78     virtual ~HwFilterTccParameter();
79     virtual MOS_STATUS ConfigParams(HwFilter &hwFilter);
80 
81     MOS_STATUS Initialize(HW_FILTER_TCC_PARAM&param);
82 
83 private:
84     HW_FILTER_TCC_PARAM m_Params = {};
85 
86 MEDIA_CLASS_DEFINE_END(vp__HwFilterTccParameter)
87 };
88 
89 class VpVeboxTccParameter : public VpPacketParameter
90 {
91 public:
92     static VpPacketParameter *Create(HW_FILTER_TCC_PARAM &param);
93     VpVeboxTccParameter(PVP_MHWINTERFACE pHwInterface, PacketParamFactoryBase *packetParamFactory);
94     virtual ~VpVeboxTccParameter();
95 
96     virtual bool SetPacketParam(VpCmdPacket *pPacket);
97 
98 private:
99     MOS_STATUS Initialize(HW_FILTER_TCC_PARAM&params);
100 
101     VpTccFilter m_tccFilter;
102 
103 MEDIA_CLASS_DEFINE_END(vp__VpVeboxTccParameter)
104 };
105 
106 class PolicyVeboxTccHandler : public PolicyFeatureHandler
107 {
108 public:
109     PolicyVeboxTccHandler(VP_HW_CAPS &hwCaps);
110     virtual ~PolicyVeboxTccHandler();
111     virtual bool IsFeatureEnabled(VP_EXECUTE_CAPS vpExecuteCaps);
112     virtual HwFilterParameter *CreateHwFilterParam(VP_EXECUTE_CAPS vpExecuteCaps, SwFilterPipe &swFilterPipe, PVP_MHWINTERFACE pHwInterface);
113 
CreatePacketParam(HW_FILTER_PARAM & param)114     static VpPacketParameter* CreatePacketParam(HW_FILTER_PARAM& param)
115     {
116         if (param.type != FeatureTypeTccOnVebox)
117         {
118             VP_PUBLIC_ASSERTMESSAGE("Invalid parameter for Vebox TCC!");
119             return nullptr;
120         }
121 
122         HW_FILTER_TCC_PARAM* tccParam = (HW_FILTER_TCC_PARAM*)(&param);
123         return VpVeboxTccParameter::Create(*tccParam);
124     }
125 
126 private:
127     PacketParamFactory<VpVeboxTccParameter> m_PacketParamFactory;
128 
129 MEDIA_CLASS_DEFINE_END(vp__PolicyVeboxTccHandler)
130 };
131 }
132 #endif
133