1 /**************************************************************************
2 *
3 * Copyright 2013 Advanced Micro Devices, Inc.
4 *
5 * SPDX-License-Identifier: MIT
6 *
7 **************************************************************************/
8
9 #include "pipe/p_video_codec.h"
10 #include "radeon_vce.h"
11 #include "radeon_video.h"
12 #include "si_pipe.h"
13 #include "util/u_memory.h"
14 #include "util/u_video.h"
15 #include "vl/vl_video_buffer.h"
16
17 #include <stdio.h>
18
session(struct rvce_encoder * enc)19 static void session(struct rvce_encoder *enc)
20 {
21 RVCE_BEGIN(0x00000001); // session cmd
22 RVCE_CS(enc->stream_handle);
23 RVCE_END();
24 }
25
task_info(struct rvce_encoder * enc,uint32_t op,uint32_t dep,uint32_t fb_idx,uint32_t ring_idx)26 static void task_info(struct rvce_encoder *enc, uint32_t op, uint32_t dep, uint32_t fb_idx,
27 uint32_t ring_idx)
28 {
29 RVCE_BEGIN(0x00000002); // task info
30 if (op == 0x3) {
31 if (enc->task_info_idx) {
32 uint32_t offs = enc->cs.current.cdw - enc->task_info_idx + 3;
33 // Update offsetOfNextTaskInfo
34 enc->cs.current.buf[enc->task_info_idx] = offs;
35 }
36 enc->task_info_idx = enc->cs.current.cdw;
37 }
38 RVCE_CS(0xffffffff); // offsetOfNextTaskInfo
39 RVCE_CS(op); // taskOperation
40 RVCE_CS(dep); // referencePictureDependency
41 RVCE_CS(0x00000000); // collocateFlagDependency
42 RVCE_CS(fb_idx); // feedbackIndex
43 RVCE_CS(ring_idx); // videoBitstreamRingIndex
44 RVCE_END();
45 }
46
feedback(struct rvce_encoder * enc)47 static void feedback(struct rvce_encoder *enc)
48 {
49 RVCE_BEGIN(0x05000005); // feedback buffer
50 RVCE_WRITE(enc->fb->res->buf, enc->fb->res->domains, 0x0); // feedbackRingAddressHi/Lo
51 RVCE_CS(0x00000001); // feedbackRingSize
52 RVCE_END();
53 }
54
create(struct rvce_encoder * enc)55 static void create(struct rvce_encoder *enc)
56 {
57 enc->task_info(enc, 0x00000000, 0, 0, 0);
58
59 RVCE_BEGIN(0x01000001); // create cmd
60 RVCE_CS(0x00000000); // encUseCircularBuffer
61 RVCE_CS(u_get_h264_profile_idc(enc->base.profile)); // encProfile
62 RVCE_CS(enc->base.level); // encLevel
63 RVCE_CS(0x00000000); // encPicStructRestriction
64 RVCE_CS(enc->base.width); // encImageWidth
65 RVCE_CS(enc->base.height); // encImageHeight
66 RVCE_CS(enc->luma->u.legacy.level[0].nblk_x * enc->luma->bpe); // encRefPicLumaPitch
67 RVCE_CS(enc->chroma->u.legacy.level[0].nblk_x * enc->chroma->bpe); // encRefPicChromaPitch
68 RVCE_CS(align(enc->luma->u.legacy.level[0].nblk_y, 16) / 8); // encRefYHeightInQw
69 RVCE_CS(0x00000000); // encRefPic(Addr|Array)Mode, encPicStructRestriction, disableRDO
70 RVCE_END();
71 }
72
rate_control(struct rvce_encoder * enc)73 static void rate_control(struct rvce_encoder *enc)
74 {
75 RVCE_BEGIN(0x04000005); // rate control
76 RVCE_CS(enc->pic.rate_ctrl[0].rate_ctrl_method); // encRateControlMethod
77 RVCE_CS(enc->pic.rate_ctrl[0].target_bitrate); // encRateControlTargetBitRate
78 RVCE_CS(enc->pic.rate_ctrl[0].peak_bitrate); // encRateControlPeakBitRate
79 RVCE_CS(enc->pic.rate_ctrl[0].frame_rate_num); // encRateControlFrameRateNum
80 RVCE_CS(0x00000000); // encGOPSize
81 RVCE_CS(enc->pic.quant_i_frames); // encQP_I
82 RVCE_CS(enc->pic.quant_p_frames); // encQP_P
83 RVCE_CS(enc->pic.quant_b_frames); // encQP_B
84 RVCE_CS(enc->pic.rate_ctrl[0].vbv_buffer_size); // encVBVBufferSize
85 RVCE_CS(enc->pic.rate_ctrl[0].frame_rate_den); // encRateControlFrameRateDen
86 RVCE_CS(0x00000000); // encVBVBufferLevel
87 RVCE_CS(0x00000000); // encMaxAUSize
88 RVCE_CS(0x00000000); // encQPInitialMode
89 RVCE_CS(enc->pic.rate_ctrl[0].target_bits_picture); // encTargetBitsPerPicture
90 RVCE_CS(enc->pic.rate_ctrl[0].peak_bits_picture_integer); // encPeakBitsPerPictureInteger
91 RVCE_CS(enc->pic.rate_ctrl[0].peak_bits_picture_fraction); // encPeakBitsPerPictureFractional
92 RVCE_CS(0x00000000); // encMinQP
93 RVCE_CS(0x00000033); // encMaxQP
94 RVCE_CS(0x00000000); // encSkipFrameEnable
95 RVCE_CS(0x00000000); // encFillerDataEnable
96 RVCE_CS(0x00000000); // encEnforceHRD
97 RVCE_CS(0x00000000); // encBPicsDeltaQP
98 RVCE_CS(0x00000000); // encReferenceBPicsDeltaQP
99 RVCE_CS(0x00000000); // encRateControlReInitDisable
100 RVCE_END();
101 }
102
config_extension(struct rvce_encoder * enc)103 static void config_extension(struct rvce_encoder *enc)
104 {
105 RVCE_BEGIN(0x04000001); // config extension
106 RVCE_CS(0x00000003); // encEnablePerfLogging
107 RVCE_END();
108 }
109
pic_control(struct rvce_encoder * enc)110 static void pic_control(struct rvce_encoder *enc)
111 {
112 unsigned encNumMBsPerSlice;
113
114 encNumMBsPerSlice = align(enc->base.width, 16) / 16;
115 encNumMBsPerSlice *= align(enc->base.height, 16) / 16;
116
117 RVCE_BEGIN(0x04000002); // pic control
118 RVCE_CS(0x00000000); // encUseConstrainedIntraPred
119 RVCE_CS(0x00000000); // encCABACEnable
120 RVCE_CS(0x00000000); // encCABACIDC
121 RVCE_CS(0x00000000); // encLoopFilterDisable
122 RVCE_CS(0x00000000); // encLFBetaOffset
123 RVCE_CS(0x00000000); // encLFAlphaC0Offset
124 RVCE_CS(0x00000000); // encCropLeftOffset
125 RVCE_CS((align(enc->base.width, 16) - enc->base.width) >> 1); // encCropRightOffset
126 RVCE_CS(0x00000000); // encCropTopOffset
127 RVCE_CS((align(enc->base.height, 16) - enc->base.height) >> 1); // encCropBottomOffset
128 RVCE_CS(encNumMBsPerSlice); // encNumMBsPerSlice
129 RVCE_CS(0x00000000); // encIntraRefreshNumMBsPerSlot
130 RVCE_CS(0x00000000); // encForceIntraRefresh
131 RVCE_CS(0x00000000); // encForceIMBPeriod
132 RVCE_CS(0x00000000); // encPicOrderCntType
133 RVCE_CS(0x00000000); // log2_max_pic_order_cnt_lsb_minus4
134 RVCE_CS(0x00000000); // encSPSID
135 RVCE_CS(0x00000000); // encPPSID
136 RVCE_CS(0x00000040); // encConstraintSetFlags
137 RVCE_CS(MAX2(enc->base.max_references, 1) - 1); // encBPicPattern
138 RVCE_CS(0x00000000); // weightPredModeBPicture
139 RVCE_CS(MIN2(enc->base.max_references, 2)); // encNumberOfReferenceFrames
140 RVCE_CS(enc->base.max_references + 1); // encMaxNumRefFrames
141 RVCE_CS(0x00000001); // encNumDefaultActiveRefL0
142 RVCE_CS(0x00000001); // encNumDefaultActiveRefL1
143 RVCE_CS(0x00000000); // encSliceMode
144 RVCE_CS(0x00000000); // encMaxSliceSize
145 RVCE_END();
146 }
147
motion_estimation(struct rvce_encoder * enc)148 static void motion_estimation(struct rvce_encoder *enc)
149 {
150 RVCE_BEGIN(0x04000007); // motion estimation
151 RVCE_CS(0x00000001); // encIMEDecimationSearch
152 RVCE_CS(0x00000001); // motionEstHalfPixel
153 RVCE_CS(0x00000000); // motionEstQuarterPixel
154 RVCE_CS(0x00000000); // disableFavorPMVPoint
155 RVCE_CS(0x00000000); // forceZeroPointCenter
156 RVCE_CS(0x00000000); // LSMVert
157 RVCE_CS(0x00000010); // encSearchRangeX
158 RVCE_CS(0x00000010); // encSearchRangeY
159 RVCE_CS(0x00000010); // encSearch1RangeX
160 RVCE_CS(0x00000010); // encSearch1RangeY
161 RVCE_CS(0x00000000); // disable16x16Frame1
162 RVCE_CS(0x00000000); // disableSATD
163 RVCE_CS(0x00000000); // enableAMD
164 RVCE_CS(0x000000fe); // encDisableSubMode
165 RVCE_CS(0x00000000); // encIMESkipX
166 RVCE_CS(0x00000000); // encIMESkipY
167 RVCE_CS(0x00000000); // encEnImeOverwDisSubm
168 RVCE_CS(0x00000000); // encImeOverwDisSubmNo
169 RVCE_CS(0x00000001); // encIME2SearchRangeX
170 RVCE_CS(0x00000001); // encIME2SearchRangeY
171 RVCE_CS(0x00000000); // parallelModeSpeedupEnable
172 RVCE_CS(0x00000000); // fme0_encDisableSubMode
173 RVCE_CS(0x00000000); // fme1_encDisableSubMode
174 RVCE_CS(0x00000000); // imeSWSpeedupEnable
175 RVCE_END();
176 }
177
rdo(struct rvce_encoder * enc)178 static void rdo(struct rvce_encoder *enc)
179 {
180 RVCE_BEGIN(0x04000008); // rdo
181 RVCE_CS(0x00000000); // encDisableTbePredIFrame
182 RVCE_CS(0x00000000); // encDisableTbePredPFrame
183 RVCE_CS(0x00000000); // useFmeInterpolY
184 RVCE_CS(0x00000000); // useFmeInterpolUV
185 RVCE_CS(0x00000000); // useFmeIntrapolY
186 RVCE_CS(0x00000000); // useFmeIntrapolUV
187 RVCE_CS(0x00000000); // useFmeInterpolY_1
188 RVCE_CS(0x00000000); // useFmeInterpolUV_1
189 RVCE_CS(0x00000000); // useFmeIntrapolY_1
190 RVCE_CS(0x00000000); // useFmeIntrapolUV_1
191 RVCE_CS(0x00000000); // enc16x16CostAdj
192 RVCE_CS(0x00000000); // encSkipCostAdj
193 RVCE_CS(0x00000000); // encForce16x16skip
194 RVCE_CS(0x00000000); // encDisableThresholdCalcA
195 RVCE_CS(0x00000000); // encLumaCoeffCost
196 RVCE_CS(0x00000000); // encLumaMBCoeffCost
197 RVCE_CS(0x00000000); // encChromaCoeffCost
198 RVCE_END();
199 }
200
vui(struct rvce_encoder * enc)201 static void vui(struct rvce_encoder *enc)
202 {
203 int i;
204
205 if (!enc->pic.rate_ctrl[0].frame_rate_num)
206 return;
207
208 RVCE_BEGIN(0x04000009); // vui
209 RVCE_CS(0x00000000); // aspectRatioInfoPresentFlag
210 RVCE_CS(0x00000000); // aspectRatioInfo.aspectRatioIdc
211 RVCE_CS(0x00000000); // aspectRatioInfo.sarWidth
212 RVCE_CS(0x00000000); // aspectRatioInfo.sarHeight
213 RVCE_CS(0x00000000); // overscanInfoPresentFlag
214 RVCE_CS(0x00000000); // overScanInfo.overscanAppropFlag
215 RVCE_CS(0x00000000); // videoSignalTypePresentFlag
216 RVCE_CS(0x00000005); // videoSignalTypeInfo.videoFormat
217 RVCE_CS(0x00000000); // videoSignalTypeInfo.videoFullRangeFlag
218 RVCE_CS(0x00000000); // videoSignalTypeInfo.colorDescriptionPresentFlag
219 RVCE_CS(0x00000002); // videoSignalTypeInfo.colorPrim
220 RVCE_CS(0x00000002); // videoSignalTypeInfo.transferChar
221 RVCE_CS(0x00000002); // videoSignalTypeInfo.matrixCoef
222 RVCE_CS(0x00000000); // chromaLocInfoPresentFlag
223 RVCE_CS(0x00000000); // chromaLocInfo.chromaLocTop
224 RVCE_CS(0x00000000); // chromaLocInfo.chromaLocBottom
225 RVCE_CS(0x00000001); // timingInfoPresentFlag
226 RVCE_CS(enc->pic.rate_ctrl[0].frame_rate_den); // timingInfo.numUnitsInTick
227 RVCE_CS(enc->pic.rate_ctrl[0].frame_rate_num * 2); // timingInfo.timeScale;
228 RVCE_CS(0x00000001); // timingInfo.fixedFrameRateFlag
229 RVCE_CS(0x00000000); // nalHRDParametersPresentFlag
230 RVCE_CS(0x00000000); // hrdParam.cpbCntMinus1
231 RVCE_CS(0x00000004); // hrdParam.bitRateScale
232 RVCE_CS(0x00000006); // hrdParam.cpbSizeScale
233 for (i = 0; i < 32; i++) {
234 RVCE_CS(0x00000000); // hrdParam.bitRateValueMinus
235 RVCE_CS(0x00000000); // hrdParam.cpbSizeValueMinus
236 RVCE_CS(0x00000000); // hrdParam.cbrFlag
237 }
238 RVCE_CS(0x00000017); // hrdParam.initialCpbRemovalDelayLengthMinus1
239 RVCE_CS(0x00000017); // hrdParam.cpbRemovalDelayLengthMinus1
240 RVCE_CS(0x00000017); // hrdParam.dpbOutputDelayLengthMinus1
241 RVCE_CS(0x00000018); // hrdParam.timeOffsetLength
242 RVCE_CS(0x00000000); // lowDelayHRDFlag
243 RVCE_CS(0x00000000); // picStructPresentFlag
244 RVCE_CS(0x00000000); // bitstreamRestrictionPresentFlag
245 RVCE_CS(0x00000001); // bitstreamRestrictions.motionVectorsOverPicBoundariesFlag
246 RVCE_CS(0x00000002); // bitstreamRestrictions.maxBytesPerPicDenom
247 RVCE_CS(0x00000001); // bitstreamRestrictions.maxBitsPerMbDenom
248 RVCE_CS(0x00000010); // bitstreamRestrictions.log2MaxMvLengthHori
249 RVCE_CS(0x00000010); // bitstreamRestrictions.log2MaxMvLengthVert
250 RVCE_CS(0x00000003); // bitstreamRestrictions.numReorderFrames
251 RVCE_CS(0x00000003); // bitstreamRestrictions.maxDecFrameBuffering
252 RVCE_END();
253 }
254
config(struct rvce_encoder * enc)255 static void config(struct rvce_encoder *enc)
256 {
257 enc->task_info(enc, 0x00000002, 0, 0xffffffff, 0);
258 enc->rate_control(enc);
259 enc->config_extension(enc);
260 enc->motion_estimation(enc);
261 enc->rdo(enc);
262 if (enc->use_vui)
263 enc->vui(enc);
264 enc->pic_control(enc);
265 }
266
encode(struct rvce_encoder * enc)267 static void encode(struct rvce_encoder *enc)
268 {
269 signed luma_offset, chroma_offset;
270 int i;
271
272 enc->task_info(enc, 0x00000003, 0, 0, 0);
273
274 RVCE_BEGIN(0x05000001); // context buffer
275 RVCE_READWRITE(enc->cpb.res->buf, enc->cpb.res->domains, 0x0); // encodeContextAddressHi/Lo
276 RVCE_END();
277
278 RVCE_BEGIN(0x05000004); // video bitstream buffer
279 RVCE_WRITE(enc->bs_handle, RADEON_DOMAIN_GTT, 0x0); // videoBitstreamRingAddressHi/Lo
280 RVCE_CS(enc->bs_size); // videoBitstreamRingSize
281 RVCE_END();
282
283 RVCE_BEGIN(0x03000001); // encode
284 RVCE_CS(0x00000000); // insertHeaders
285 RVCE_CS(0x00000000); // pictureStructure
286 RVCE_CS(enc->bs_size); // allowedMaxBitstreamSize
287 RVCE_CS(0x00000000); // forceRefreshMap
288 RVCE_CS(0x00000000); // insertAUD
289 RVCE_CS(0x00000000); // endOfSequence
290 RVCE_CS(0x00000000); // endOfStream
291 RVCE_READ(enc->handle, RADEON_DOMAIN_VRAM,
292 (uint64_t)enc->luma->u.legacy.level[0].offset_256B * 256); // inputPictureLumaAddressHi/Lo
293 RVCE_READ(enc->handle, RADEON_DOMAIN_VRAM,
294 (uint64_t)enc->chroma->u.legacy.level[0].offset_256B * 256); // inputPictureChromaAddressHi/Lo
295 RVCE_CS(align(enc->luma->u.legacy.level[0].nblk_y, 16)); // encInputFrameYPitch
296 RVCE_CS(enc->luma->u.legacy.level[0].nblk_x * enc->luma->bpe); // encInputPicLumaPitch
297 RVCE_CS(enc->chroma->u.legacy.level[0].nblk_x * enc->chroma->bpe); // encInputPicChromaPitch
298 RVCE_CS(0x00000000); // encInputPic(Addr|Array)Mode
299 RVCE_CS(0x00000000); // encInputPicTileConfig
300 RVCE_CS(enc->pic.picture_type); // encPicType
301 RVCE_CS(enc->pic.picture_type == PIPE_H2645_ENC_PICTURE_TYPE_IDR); // encIdrFlag
302 RVCE_CS(0x00000000); // encIdrPicId
303 RVCE_CS(0x00000000); // encMGSKeyPic
304 RVCE_CS(!enc->pic.not_referenced); // encReferenceFlag
305 RVCE_CS(0x00000000); // encTemporalLayerIndex
306 RVCE_CS(0x00000000); // num_ref_idx_active_override_flag
307 RVCE_CS(0x00000000); // num_ref_idx_l0_active_minus1
308 RVCE_CS(0x00000000); // num_ref_idx_l1_active_minus1
309
310 i = enc->pic.frame_num - enc->pic.ref_idx_l0_list[0];
311 if (i > 1 && enc->pic.picture_type == PIPE_H2645_ENC_PICTURE_TYPE_P) {
312 RVCE_CS(0x00000001); // encRefListModificationOp
313 RVCE_CS(i - 1); // encRefListModificationNum
314 } else {
315 RVCE_CS(0x00000000); // encRefListModificationOp
316 RVCE_CS(0x00000000); // encRefListModificationNum
317 }
318
319 for (i = 0; i < 3; ++i) {
320 RVCE_CS(0x00000000); // encRefListModificationOp
321 RVCE_CS(0x00000000); // encRefListModificationNum
322 }
323 for (i = 0; i < 4; ++i) {
324 RVCE_CS(0x00000000); // encDecodedPictureMarkingOp
325 RVCE_CS(0x00000000); // encDecodedPictureMarkingNum
326 RVCE_CS(0x00000000); // encDecodedPictureMarkingIdx
327 RVCE_CS(0x00000000); // encDecodedRefBasePictureMarkingOp
328 RVCE_CS(0x00000000); // encDecodedRefBasePictureMarkingNum
329 }
330
331 // encReferencePictureL0[0]
332 RVCE_CS(0x00000000); // pictureStructure
333 if (enc->pic.picture_type == PIPE_H2645_ENC_PICTURE_TYPE_P ||
334 enc->pic.picture_type == PIPE_H2645_ENC_PICTURE_TYPE_B) {
335 struct rvce_cpb_slot *l0 = si_l0_slot(enc);
336 si_vce_frame_offset(enc, l0, &luma_offset, &chroma_offset);
337 RVCE_CS(l0->picture_type); // encPicType
338 RVCE_CS(l0->frame_num); // frameNumber
339 RVCE_CS(l0->pic_order_cnt); // pictureOrderCount
340 RVCE_CS(luma_offset); // lumaOffset
341 RVCE_CS(chroma_offset); // chromaOffset
342 } else {
343 RVCE_CS(0x00000000); // encPicType
344 RVCE_CS(0x00000000); // frameNumber
345 RVCE_CS(0x00000000); // pictureOrderCount
346 RVCE_CS(0xffffffff); // lumaOffset
347 RVCE_CS(0xffffffff); // chromaOffset
348 }
349
350 // encReferencePictureL0[1]
351 RVCE_CS(0x00000000); // pictureStructure
352 RVCE_CS(0x00000000); // encPicType
353 RVCE_CS(0x00000000); // frameNumber
354 RVCE_CS(0x00000000); // pictureOrderCount
355 RVCE_CS(0xffffffff); // lumaOffset
356 RVCE_CS(0xffffffff); // chromaOffset
357
358 // encReferencePictureL1[0]
359 RVCE_CS(0x00000000); // pictureStructure
360 if (enc->pic.picture_type == PIPE_H2645_ENC_PICTURE_TYPE_B) {
361 struct rvce_cpb_slot *l1 = si_l1_slot(enc);
362 si_vce_frame_offset(enc, l1, &luma_offset, &chroma_offset);
363 RVCE_CS(l1->picture_type); // encPicType
364 RVCE_CS(l1->frame_num); // frameNumber
365 RVCE_CS(l1->pic_order_cnt); // pictureOrderCount
366 RVCE_CS(luma_offset); // lumaOffset
367 RVCE_CS(chroma_offset); // chromaOffset
368 } else {
369 RVCE_CS(0x00000000); // encPicType
370 RVCE_CS(0x00000000); // frameNumber
371 RVCE_CS(0x00000000); // pictureOrderCount
372 RVCE_CS(0xffffffff); // lumaOffset
373 RVCE_CS(0xffffffff); // chromaOffset
374 }
375
376 si_vce_frame_offset(enc, si_current_slot(enc), &luma_offset, &chroma_offset);
377 RVCE_CS(luma_offset); // encReconstructedLumaOffset
378 RVCE_CS(chroma_offset); // encReconstructedChromaOffset
379 RVCE_CS(0x00000000); // encColocBufferOffset
380 RVCE_CS(0x00000000); // encReconstructedRefBasePictureLumaOffset
381 RVCE_CS(0x00000000); // encReconstructedRefBasePictureChromaOffset
382 RVCE_CS(0x00000000); // encReferenceRefBasePictureLumaOffset
383 RVCE_CS(0x00000000); // encReferenceRefBasePictureChromaOffset
384 RVCE_CS(0x00000000); // pictureCount
385 RVCE_CS(enc->pic.frame_num); // frameNumber
386 RVCE_CS(enc->pic.pic_order_cnt); // pictureOrderCount
387 RVCE_CS(0x00000000); // numIPicRemainInRCGOP
388 RVCE_CS(0x00000000); // numPPicRemainInRCGOP
389 RVCE_CS(0x00000000); // numBPicRemainInRCGOP
390 RVCE_CS(0x00000000); // numIRPicRemainInRCGOP
391 RVCE_CS(0x00000000); // enableIntraRefresh
392 RVCE_END();
393 }
394
destroy(struct rvce_encoder * enc)395 static void destroy(struct rvce_encoder *enc)
396 {
397 enc->task_info(enc, 0x00000001, 0, 0, 0);
398
399 feedback(enc);
400
401 RVCE_BEGIN(0x02000001); // destroy
402 RVCE_END();
403 }
404
si_vce_40_2_2_get_param(struct rvce_encoder * enc,struct pipe_h264_enc_picture_desc * pic)405 void si_vce_40_2_2_get_param(struct rvce_encoder *enc, struct pipe_h264_enc_picture_desc *pic)
406 {
407 }
408
si_vce_40_2_2_init(struct rvce_encoder * enc)409 void si_vce_40_2_2_init(struct rvce_encoder *enc)
410 {
411 enc->session = session;
412 enc->task_info = task_info;
413 enc->create = create;
414 enc->feedback = feedback;
415 enc->rate_control = rate_control;
416 enc->config_extension = config_extension;
417 enc->pic_control = pic_control;
418 enc->motion_estimation = motion_estimation;
419 enc->rdo = rdo;
420 enc->vui = vui;
421 enc->config = config;
422 enc->encode = encode;
423 enc->destroy = destroy;
424 enc->si_get_pic_param = si_vce_40_2_2_get_param;
425 }
426