1 /*
2 * Copyright (c) 2021, Intel Corporation
3 *
4 * Permission is hereby granted, free of charge, to any person obtaining a
5 * copy of this software and associated documentation files (the "Software"),
6 * to deal in the Software without restriction, including without limitation
7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
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
12 * in all copies or substantial portions of the Software.
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
17 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
18 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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     encode_jpeg_pipeline.h
24 //! \brief    Defines the interface for jpeg encode pipeline
25 //!
26 #ifndef __ENCODE_JPEG_PIPELINE_H__
27 #define __ENCODE_JPEG_PIPELINE_H__
28 
29 #include "encode_pipeline.h"
30 
31 namespace encode {
32 
33 class JpegPipeline : public EncodePipeline
34 {
35 public:
36     //!
37     //! \brief  JpegPipeline constructor
38     //! \param  [in] hwInterface
39     //!         Pointer to CodechalHwInterface
40     //! \param  [in] debugInterface
41     //!         Pointer to CodechalDebugInterface
42     //!
43     JpegPipeline(
44         CodechalHwInterfaceNext *   hwInterface,
45         CodechalDebugInterface *debugInterface);
46 
~JpegPipeline()47     virtual ~JpegPipeline() {}
48 
49     virtual MOS_STATUS Prepare(void *params) override;
50 
51     virtual MOS_STATUS Execute() override;
52 
53     virtual MOS_STATUS GetStatusReport(void *status, uint16_t numStatus) override;
54 
55     virtual MOS_STATUS Destroy() override;
56 
57     virtual MOS_STATUS Init(void *settings) override;
58 
59     virtual MOS_STATUS InitMmcState();
60 
61 protected:
62     virtual MOS_STATUS Initialize(void *settings) override;
63     virtual MOS_STATUS Uninitialize() override;
64     virtual MOS_STATUS UserFeatureReport() override;
65     virtual MOS_STATUS CreateBufferTracker() override;
66     virtual MOS_STATUS CreateStatusReport() override;
67     virtual MOS_STATUS CreateFeatureManager() override;
68     virtual MOS_STATUS InitUserSetting(MediaUserSettingSharedPtr userSettingPtr) override;
69 
70     //!
71     //! \brief  Activate necessary packets
72     //!
73     //! \return MOS_STATUS
74     //!         MOS_STATUS_SUCCESS if success, else fail reason
75     //!
76     virtual MOS_STATUS ActivateVideoPackets();
77 
78     //!
79     //! \brief  Reset parameters after execute active packets
80     //!
81     //! \return MOS_STATUS
82     //!         MOS_STATUS_SUCCESS if success, else fail reason
83     //!
84     virtual MOS_STATUS ResetParams();
85 
86     enum PacketIds
87     {
88         baseJpegPacket  = CONSTRUCTPACKETID(PACKET_COMPONENT_ENCODE, PACKET_SUBCOMPONENT_JPEG, 0)
89     };
90 
91 MEDIA_CLASS_DEFINE_END(encode__JpegPipeline)
92 };
93 
94 }
95 #endif // !__ENCODE_JPEG_PIPELINE_H__
96