1 /*
2 * Copyright (c) 2020, Intel Corporation
3 *
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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_avc_packet_m12.h
24 //! \brief    Defines the implementation of avc decode packet of Gen12
25 //!
26 
27 #ifndef __DECODE_AVC_PACKET_M12_H__
28 #define __DECODE_AVC_PACKET_M12_H__
29 
30 #include "mhw_vdbox_g12_X.h"
31 #include "mhw_vdbox_mfx_g12_X.h"
32 #include "mhw_vdbox_vdenc_g12_X.h"
33 #include "mhw_mi_g12_X.h"
34 #include "codechal_hw_g12_X.h"
35 #include "decode_avc_xe_m_base_packet.h"
36 
37 namespace decode
38 {
39 
40 class AvcDecodePktM12 : public AvcDecodePktXe_M_Base
41 {
42 public:
AvcDecodePktM12(MediaPipeline * pipeline,MediaTask * task,CodechalHwInterface * hwInterface)43     AvcDecodePktM12(MediaPipeline *pipeline, MediaTask *task, CodechalHwInterface *hwInterface) :
44         AvcDecodePktXe_M_Base(pipeline, task, hwInterface)
45     {
46         m_hwInterface = dynamic_cast<CodechalHwInterfaceG12*>(hwInterface);
47     }
48 
~AvcDecodePktM12()49     virtual ~AvcDecodePktM12() {}
50 
51     //!
52     //! \brief  Add the command sequence into the commandBuffer and
53     //!         and return to the caller task
54     //! \param  [in] commandBuffer
55     //!         Pointer to the command buffer which is allocated by caller
56     //! \return MOS_STATUS
57     //!         MOS_STATUS_SUCCESS if success, else fail reason
58     //!
59     virtual MOS_STATUS Submit(MOS_COMMAND_BUFFER* commandBuffer, uint8_t packetPhase = otherPacket) override;
60 
61 protected:
62     MOS_STATUS PackPictureLevelCmds(MOS_COMMAND_BUFFER &cmdBuffer);
63     MOS_STATUS PackSliceLevelCmds(MOS_COMMAND_BUFFER &cmdBuffer);
64     MOS_STATUS EnsureAllCommandsExecuted(MOS_COMMAND_BUFFER &cmdBuffer);
65 
66     CodechalHwInterfaceG12* m_hwInterface = nullptr;
67 MEDIA_CLASS_DEFINE_END(decode__AvcDecodePktM12)
68 };
69 
70 }
71 
72 #endif //__DECODE_AVC_PACKET_M12_H__
73