1 /*
2 * Copyright (c) 2021, Intel Corporation
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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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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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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     decode_vp9_pipeline_adapter_g12.h
24 //! \brief    Defines the interface to adapt to vp9 decode pipeline
25 //!
26 
27 #ifndef __DECODE_VP9_PIPELINE_ADAPTER_M12_H__
28 #define __DECODE_VP9_PIPELINE_ADAPTER_M12_H__
29 
30 #include "codechal.h"
31 #include "decode_vp9_pipeline_m12.h"
32 #include "decode_pipeline_adapter.h"
33 
34 class DecodeVp9PipelineAdapterG12 : public DecodePipelineAdapter
35 {
36 public:
37     DecodeVp9PipelineAdapterG12(
38         CodechalHwInterface *   hwInterface,
39         CodechalDebugInterface *debugInterface);
40 
~DecodeVp9PipelineAdapterG12()41     virtual ~DecodeVp9PipelineAdapterG12()
42     {
43         if (m_hwInterface)
44         {
45             MOS_Delete(m_hwInterface);
46             Codechal::m_hwInterface = nullptr;
47         }
48     }
49 
50     virtual MOS_STATUS BeginFrame() override;
51 
52     virtual MOS_STATUS EndFrame() override;
53 
54     virtual MOS_STATUS Allocate(CodechalSetting *codecHalSettings) override;
55 
56     virtual MOS_STATUS Execute(void *params) override;
57 
58     virtual MOS_STATUS GetStatusReport(void *status, uint16_t numStatus) override;
59 
60     virtual uint32_t GetCompletedReport() override;
61 
62     virtual bool IsIncompletePicture() override;
63 
IsIncompleteJpegScan()64     virtual bool IsIncompleteJpegScan() override
65     {
66         return false; // Just return false since this is for JPEG decode only.
67     }
68 
69     virtual MOS_SURFACE* GetDummyReference() override;
70 
71     virtual CODECHAL_DUMMY_REFERENCE_STATUS GetDummyReferenceStatus() override;
72 
73     virtual void SetDummyReferenceStatus(CODECHAL_DUMMY_REFERENCE_STATUS status) override;
74 
75     virtual void Destroy() override;
76 
77     virtual MOS_GPU_CONTEXT GetDecodeContext() override;
78     virtual GPU_CONTEXT_HANDLE GetDecodeContextHandle() override;
79 
80 #ifdef _DECODE_PROCESSING_SUPPORTED
81     virtual bool IsDownSamplingSupported() override;
82 #endif
83     CodechalHwInterface *m_hwInterface = nullptr;
84 
85 protected:
86     std::shared_ptr<decode::Vp9PipelineG12> m_decoder;
87 MEDIA_CLASS_DEFINE_END(DecodeVp9PipelineAdapterG12)
88 };
89 
90 #endif // !__DECODE_VP9_PIPELINE_ADAPTER_M12_H__
91