1 /*
2 * Copyright (c) 2020, Intel Corporation
3 *
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9 * Software is furnished to do so, subject to the following conditions:
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11 * The above copyright notice and this permission notice shall be included
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15 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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21 */
22 //!
23 //! \file     decode_avc_picture_packet_m12.h
24 //! \brief    Defines the implementation of avc decode picture packet on GEN12
25 //!
26 
27 #ifndef __DECODE_AVC_PICTURE_PACKET_M12_H__
28 #define __DECODE_AVC_PICTURE_PACKET_M12_H__
29 
30 #include "decode_avc_picture_xe_m_base_packet.h"
31 
32 namespace decode
33 {
34     class AvcDecodePicPktM12 : public AvcDecodePicPktXe_M_Base
35     {
36     public:
AvcDecodePicPktM12(AvcPipeline * pipeline,CodechalHwInterface * hwInterface)37         AvcDecodePicPktM12(AvcPipeline *pipeline, CodechalHwInterface *hwInterface)
38             : AvcDecodePicPktXe_M_Base(pipeline, hwInterface)
39         {
40             m_hwInterface = hwInterface;
41         }
~AvcDecodePicPktM12()42         virtual ~AvcDecodePicPktM12(){};
43 
44         //!
45         //! \brief  Initialize the media packet, allocate required resources
46         //! \return MOS_STATUS
47         //!         MOS_STATUS_SUCCESS if success, else fail reason
48         //!
49         virtual MOS_STATUS Init() override;
50 
51         //!
52         //! \brief  Execute avc picture packet
53         //! \return MOS_STATUS
54         //!         MOS_STATUS_SUCCESS if success, else fail reason
55         //!
56         virtual MOS_STATUS Execute(MOS_COMMAND_BUFFER& cmdBuffer) override;
57 
58         CodechalHwInterface *m_hwInterface = nullptr;
59 
60     protected:
61         virtual MOS_STATUS AddMfxPipeModeSelectCmd(MOS_COMMAND_BUFFER &cmdBuffer) override;
62         virtual MOS_STATUS AddMfxPipeBufAddrCmd(MOS_COMMAND_BUFFER &cmdBuffer) override;
63 
64         MOS_STATUS SetSurfaceMmcState(MHW_VDBOX_PIPE_BUF_ADDR_PARAMS& pipeBufAddrParams);
65 
66         //!
67         //! \brief    Calculate picture state command size
68         //!
69         //! \return   MOS_STATUS
70         //!           MOS_STATUS_SUCCESS if success, else fail reason
71         //!
72         MOS_STATUS CalculatePictureStateCommandSize();
73     MEDIA_CLASS_DEFINE_END(decode__AvcDecodePicPktM12)
74     };
75 }  // namespace decode
76 #endif
77