1 /*
2 * Copyright (c) 2020-2024, 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
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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
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
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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     vp_render_sfc_m12.cpp
24 //! \brief    SFC rendering component
25 //! \details  The SFC renderer supports Scaling, IEF, CSC/ColorFill and Rotation.
26 //!           It's responsible for setting up HW states and generating the SFC
27 //!           commands.
28 //!
29 
30 #include "vp_render_sfc_m12.h"
31 #include "vp_hal_ddi_utils.h"
32 #include "mhw_sfc_g12_X.h"
33 #include "mos_defs.h"
34 
35 using namespace vp;
36 
SfcRenderM12(VP_MHWINTERFACE & vpMhwinterface,PVpAllocator & allocator,bool disbaleSfcDithering)37 SfcRenderM12::SfcRenderM12(
38     VP_MHWINTERFACE &vpMhwinterface,
39     PVpAllocator &allocator,
40     bool disbaleSfcDithering) :
41     SfcRenderBaseLegacy(vpMhwinterface, allocator, disbaleSfcDithering)
42 {
43 }
44 
~SfcRenderM12()45 SfcRenderM12::~SfcRenderM12()
46 {
47 }
48 
SetupSfcState(PVP_SURFACE targetSurface)49 MOS_STATUS SfcRenderM12::SetupSfcState(
50     PVP_SURFACE                     targetSurface)
51 {
52     VP_FUNC_CALL();
53 
54     MOS_STATUS                eStatus = MOS_STATUS_SUCCESS;
55     PMHW_SFC_STATE_PARAMS_G12 sfcStateParamsM12 = nullptr;
56 
57     VP_RENDER_CHK_STATUS_RETURN(SfcRenderBaseLegacy::SetupSfcState(targetSurface));
58 
59     //Set SFD Line Buffer
60     VP_RENDER_CHK_NULL_RETURN(m_renderDataLegacy.sfcStateParams);
61     sfcStateParamsM12 = static_cast<PMHW_SFC_STATE_PARAMS_G12>(m_renderDataLegacy.sfcStateParams);
62     VP_RENDER_CHK_NULL_RETURN(sfcStateParamsM12);
63 
64     if (m_renderData.b1stPassOfSfc2PassScaling)
65     {
66         VP_RENDER_CHK_STATUS_RETURN(SetLineBuffer(sfcStateParamsM12->resAvsLineBuffer, m_AVSLineBufferSurfaceArrayfor1stPassofSfc2Pass[m_scalabilityParams.curPipe]));
67         VP_RENDER_CHK_STATUS_RETURN(SetLineBuffer(sfcStateParamsM12->resIefLineBuffer, m_IEFLineBufferSurfaceArrayfor1stPassofSfc2Pass[m_scalabilityParams.curPipe]));
68         VP_RENDER_CHK_STATUS_RETURN(SetLineBuffer(sfcStateParamsM12->resSfdLineBuffer, m_SFDLineBufferSurfaceArrayfor1stPassofSfc2Pass[m_scalabilityParams.curPipe]));
69     }
70     else
71     {
72         VP_RENDER_CHK_STATUS_RETURN(SetLineBuffer(sfcStateParamsM12->resAvsLineBuffer, m_AVSLineBufferSurfaceArray[m_scalabilityParams.curPipe]));
73         VP_RENDER_CHK_STATUS_RETURN(SetLineBuffer(sfcStateParamsM12->resIefLineBuffer, m_IEFLineBufferSurfaceArray[m_scalabilityParams.curPipe]));
74         VP_RENDER_CHK_STATUS_RETURN(SetLineBuffer(sfcStateParamsM12->resSfdLineBuffer, m_SFDLineBufferSurfaceArray[m_scalabilityParams.curPipe]));
75     }
76 
77     VP_RENDER_CHK_STATUS_RETURN(SetLineBuffer(sfcStateParamsM12->resAvsLineTileBuffer, m_AVSLineTileBufferSurface));
78     VP_RENDER_CHK_STATUS_RETURN(SetLineBuffer(sfcStateParamsM12->resIefLineTileBuffer, m_IEFLineTileBufferSurface));
79     VP_RENDER_CHK_STATUS_RETURN(SetLineBuffer(sfcStateParamsM12->resSfdLineTileBuffer, m_SFDLineTileBufferSurface));
80 
81     sfcStateParamsM12->histogramSurface = &m_histogramSurf;
82 
83     return eStatus;
84 }
85 
InitSfcStateParams()86 MOS_STATUS SfcRenderM12::InitSfcStateParams()
87 {
88     VP_FUNC_CALL();
89 
90     if (nullptr == m_sfcStateParamsLegacy)
91     {
92         m_sfcStateParamsLegacy = (MHW_SFC_STATE_PARAMS_G12*)MOS_AllocAndZeroMemory(sizeof(MHW_SFC_STATE_PARAMS_G12));
93     }
94     else
95     {
96         MOS_ZeroMemory(m_sfcStateParamsLegacy, sizeof(MHW_SFC_STATE_PARAMS_G12));
97     }
98 
99     VP_PUBLIC_CHK_NULL_RETURN(m_sfcStateParamsLegacy);
100 
101     m_renderDataLegacy.sfcStateParams = m_sfcStateParamsLegacy;
102 
103     return MOS_STATUS_SUCCESS;
104 }
105 
SetCodecPipeMode(CODECHAL_STANDARD codecStandard)106 MOS_STATUS SfcRenderM12::SetCodecPipeMode(CODECHAL_STANDARD codecStandard)
107 {
108     VP_FUNC_CALL();
109 
110     if (CODECHAL_HEVC == codecStandard ||
111         CODECHAL_VP9 == codecStandard)
112     {
113         m_pipeMode = MhwSfcInterfaceG12::SFC_PIPE_MODE_HCP;
114     }
115     else
116     {
117         return SfcRenderBase::SetCodecPipeMode(codecStandard);
118     }
119     return MOS_STATUS_SUCCESS;
120 }
121 
SetSfcStateInputOrderingModeHcp(PMHW_SFC_STATE_PARAMS sfcStateParams)122 MOS_STATUS SfcRenderM12::SetSfcStateInputOrderingModeHcp(
123     PMHW_SFC_STATE_PARAMS       sfcStateParams)
124 {
125     VP_FUNC_CALL();
126 
127     if (CODECHAL_HEVC != m_videoConfig.codecStandard &&
128         CODECHAL_VP9 != m_videoConfig.codecStandard)
129     {
130         return MOS_STATUS_INVALID_PARAMETER;
131     }
132     if (CODECHAL_HEVC == m_videoConfig.codecStandard)
133     {
134         sfcStateParams->dwVDVEInputOrderingMode = (16 == m_videoConfig.hevc.lcuSize) ? MhwSfcInterfaceG12::LCU_16_16_HEVC :
135             (32 == m_videoConfig.hevc.lcuSize) ? MhwSfcInterfaceG12::LCU_32_32_HEVC : MhwSfcInterfaceG12::LCU_64_64_HEVC;
136     }
137     else if (CODECHAL_VP9 == m_videoConfig.codecStandard)
138     {
139         VPHAL_COLORPACK colorPack = VpHalDDIUtils::GetSurfaceColorPack(m_renderDataLegacy.SfcInputFormat);
140 
141         if ((VPHAL_COLORPACK_420 == colorPack)
142             || (VPHAL_COLORPACK_444 == colorPack))
143         {
144             sfcStateParams->dwVDVEInputOrderingMode = MhwSfcInterfaceG12::LCU_64_64_VP9;
145         }
146         else
147         {
148             return MOS_STATUS_INVALID_PARAMETER;
149         }
150     }
151     return MOS_STATUS_SUCCESS;
152 }
153 
AddSfcLock(PMOS_COMMAND_BUFFER pCmdBuffer,PMHW_SFC_LOCK_PARAMS pSfcLockParams)154 MOS_STATUS SfcRenderM12::AddSfcLock(
155     PMOS_COMMAND_BUFFER            pCmdBuffer,
156     PMHW_SFC_LOCK_PARAMS           pSfcLockParams)
157 {
158     VP_FUNC_CALL();
159 
160     VP_RENDER_CHK_NULL_RETURN(m_miInterface);
161 
162     // Send SFC_LOCK command to acquire SFC pipe for Vebox
163     VP_RENDER_CHK_STATUS_RETURN(SfcRenderBaseLegacy::AddSfcLock(
164         pCmdBuffer,
165         pSfcLockParams));
166 
167     //insert 2 dummy VD_CONTROL_STATE packets with data=0 after every HCP_SFC_LOCK
168     if (MhwSfcInterfaceG12::SFC_PIPE_MODE_HCP == m_pipeMode && MEDIA_IS_WA(m_waTable, Wa_14010222001))
169     {
170         MHW_MI_VD_CONTROL_STATE_PARAMS vdCtrlParam;
171         MOS_ZeroMemory(&vdCtrlParam, sizeof(MHW_MI_VD_CONTROL_STATE_PARAMS));
172         for (int i = 0; i < 2; i++)
173         {
174             VP_RENDER_CHK_STATUS_RETURN(static_cast<MhwMiInterfaceG12 *>(m_miInterface)->AddMiVdControlStateCmd(pCmdBuffer, &vdCtrlParam));
175         }
176     }
177     return MOS_STATUS_SUCCESS;
178 }
179 
SetupScalabilityParams()180 MOS_STATUS SfcRenderM12::SetupScalabilityParams()
181 {
182 
183     VP_FUNC_CALL();
184 
185     VP_RENDER_CHK_NULL_RETURN(m_renderDataLegacy.sfcStateParams);
186     PMHW_SFC_STATE_PARAMS_G12 sfcStateParams = static_cast<PMHW_SFC_STATE_PARAMS_G12>(m_renderDataLegacy.sfcStateParams);
187 
188     if (MhwSfcInterfaceG12::SFC_PIPE_MODE_HCP != m_pipeMode &&
189         MhwSfcInterface::SFC_PIPE_MODE_VEBOX!= m_pipeMode)
190     {
191         VP_RENDER_NORMALMESSAGE("No scalability params need be applied for pipeMode(%d)", m_pipeMode);
192         return MOS_STATUS_SUCCESS;
193     }
194 
195     if (1 == m_scalabilityParams.numPipe)
196     {
197         VP_RENDER_NORMALMESSAGE("Scalability is disabled.");
198         return MOS_STATUS_SUCCESS;
199     }
200 
201     // Check whether engine mode being valid.
202     uint32_t engineMode = (0 == m_scalabilityParams.curPipe) ? 1 :
203                         (m_scalabilityParams.numPipe - 1 == m_scalabilityParams.curPipe) ? 2 : 3;
204     if (engineMode != m_scalabilityParams.engineMode)
205     {
206         VP_RENDER_ASSERTMESSAGE("engineMode (%d) may not be expected according to curPipe(%d) and numPipe(%d).",
207             m_scalabilityParams.engineMode, m_scalabilityParams.curPipe, m_scalabilityParams.numPipe);
208     }
209 
210     sfcStateParams->engineMode = m_scalabilityParams.engineMode;
211 
212     if (MhwSfcInterfaceG12::SFC_PIPE_MODE_HCP == m_pipeMode)
213     {
214         VPHAL_COLORPACK colorPack = VpHalDDIUtils::GetSurfaceColorPack(m_renderDataLegacy.SfcInputFormat);
215 
216         if ((VPHAL_COLORPACK_420 == colorPack || VPHAL_COLORPACK_422 == colorPack) &&
217             (!MOS_IS_ALIGNED(m_scalabilityParams.srcStartX, 2) || MOS_IS_ALIGNED(m_scalabilityParams.srcEndX, 2)))
218         {
219             VP_PUBLIC_ASSERTMESSAGE("srcStartX(%d) is not even or srcEndX(%d) is not odd with input format(%d).",
220                  m_scalabilityParams.srcStartX, m_scalabilityParams.srcEndX, m_renderDataLegacy.SfcInputFormat);
221         }
222         sfcStateParams->tileType     = m_scalabilityParams.tileType;
223         sfcStateParams->srcStartX    = m_scalabilityParams.srcStartX;
224         sfcStateParams->srcEndX      = m_scalabilityParams.srcEndX;
225         sfcStateParams->dstStartX    = m_scalabilityParams.dstStartX;
226         sfcStateParams->dstEndX      = m_scalabilityParams.dstEndX;
227     }
228 
229     return MOS_STATUS_SUCCESS;
230 }
231 
232 //!
233 //! \brief    Set sfc pipe selected with vebox
234 //! \details  Set sfc pipe selected with vebox
235 //! \param    [in] dwSfcPipe
236 //!           Sfc pipe selected with vebox
237 //! \param    [in] dwSfcNum
238 //!           Sfc pipe num in total
239 //! \return   MOS_STATUS
240 //!           MOS_STATUS_SUCCESS if success, else fail reason
SetSfcPipe(uint32_t dwSfcPipe,uint32_t dwSfcNum)241 MOS_STATUS SfcRenderM12::SetSfcPipe(
242     uint32_t dwSfcPipe,
243     uint32_t dwSfcNum)
244 {
245     VP_FUNC_CALL();
246 
247     MOS_STATUS         eStatus = MOS_STATUS_SUCCESS;
248 
249     VP_PUBLIC_CHK_NULL_RETURN(m_sfcInterface);
250     PMHW_SFC_INTERFACE pSfcInterface = static_cast<PMHW_SFC_INTERFACE>(m_sfcInterface);
251 
252     if (dwSfcPipe >= dwSfcNum)
253     {
254         VP_PUBLIC_ASSERTMESSAGE("Scalability sfc pipe set by vebox, dwSfcPipe %d, dwSfcNum %d", dwSfcPipe, dwSfcNum);
255         return MOS_STATUS_INVALID_PARAMETER;
256     }
257 
258     m_scalabilityParams.curPipe    = dwSfcPipe;
259     m_scalabilityParams.numPipe    = dwSfcNum;
260     m_scalabilityParams.engineMode = (0 == m_scalabilityParams.curPipe) ? 1 : (m_scalabilityParams.numPipe - 1 == m_scalabilityParams.curPipe) ? 2 : 3;
261 
262     pSfcInterface = m_sfcInterface;
263 
264     pSfcInterface->SetSfcIndex(dwSfcPipe, dwSfcNum);
265 
266     return eStatus;
267 }
268 
IsOutputChannelSwapNeeded(MOS_FORMAT outputFormat)269 bool SfcRenderM12::IsOutputChannelSwapNeeded(MOS_FORMAT outputFormat)
270 {
271     VP_FUNC_CALL();
272 
273     // ARGB8,ABGR10, output format need to enable swap
274     // Only be used with RGB output formats and CSC conversion is turned on.
275     if (outputFormat == Format_X8R8G8B8 ||
276         outputFormat == Format_A8R8G8B8 ||
277         outputFormat == Format_R10G10B10A2)
278     {
279         return true;
280     }
281     else
282     {
283         return false;
284     }
285 }
286 
IsCscNeeded(SFC_CSC_PARAMS & cscParams)287 bool SfcRenderM12::IsCscNeeded(SFC_CSC_PARAMS &cscParams)
288 {
289     VP_FUNC_CALL();
290 
291     return cscParams.bCSCEnabled                        ||
292         IsInputChannelSwapNeeded(cscParams.inputFormat) ||
293         IsOutputChannelSwapNeeded(cscParams.outputFormat);
294 }
295