1 /*
2 * Copyright (c) 2019-2021, Intel Corporation
3 *
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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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15 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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21 */
22 //!
23 //! \file     decode_av1_picture_packet_g12.h
24 //! \brief    Defines the implementation of av1 decode picture packet on GEN12
25 //!
26 
27 #ifndef __DECODE_AV1_PICTURE_PACKET_G12_H__
28 #define __DECODE_AV1_PICTURE_PACKET_G12_H__
29 
30 #include "decode_av1_picture_packet_g12_base.h"
31 #include "mhw_vdbox_g12_X.h"
32 
33 namespace decode
34 {
35     class Av1DecodePicPktG12 : public Av1DecodePicPkt_G12_Base
36     {
37     public:
Av1DecodePicPktG12(Av1PipelineG12_Base * pipeline,CodechalHwInterface * hwInterface)38         Av1DecodePicPktG12(Av1PipelineG12_Base *pipeline, CodechalHwInterface *hwInterface)
39             : Av1DecodePicPkt_G12_Base(pipeline, hwInterface)
40         {
41         }
~Av1DecodePicPktG12()42         virtual ~Av1DecodePicPktG12(){};
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 av1 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     protected:
59         virtual MOS_STATUS VdInit(MOS_COMMAND_BUFFER &cmdBuffer);
60         virtual MOS_STATUS AddAvpPipeModeSelectCmd(MOS_COMMAND_BUFFER &cmdBuffer) override;
61 
62         virtual MOS_STATUS AddAvpPipeBufAddrCmd(MOS_COMMAND_BUFFER &cmdBuffer) override;
63         MOS_STATUS         SetSurfaceMmcState(MhwVdboxAvpPipeBufAddrParams& pipeBufAddrParams);
64         void               SetAvpPipeModeSelectParams(MHW_VDBOX_PIPE_MODE_SELECT_PARAMS_G12 &vdboxPipeModeSelectParams);
65 
66         virtual MOS_STATUS AddAvpInterPredStateCmd(MOS_COMMAND_BUFFER &cmdBuffer);
67         virtual MOS_STATUS AddAvpPicStateCmd(MOS_COMMAND_BUFFER &cmdBuffer);
68 
69         //!
70         //! \brief    Calculate picture state command size
71         //!
72         //! \return   MOS_STATUS
73         //!           MOS_STATUS_SUCCESS if success, else fail reason
74         //!
75         MOS_STATUS CalculatePictureStateCommandSize();
76     MEDIA_CLASS_DEFINE_END(decode__Av1DecodePicPktG12)
77     };
78 }  // namespace decode
79 #endif
80