1 /************************************************************************** 2 * 3 * Copyright 2015 Advanced Micro Devices, Inc. 4 * All Rights Reserved. 5 * 6 * Permission is hereby granted, free of charge, to any person obtaining a 7 * copy of this software and associated documentation files (the 8 * "Software"), to deal in the Software without restriction, including 9 * without limitation the rights to use, copy, modify, merge, publish, 10 * distribute, sub license, and/or sell copies of the Software, and to 11 * permit persons to whom the Software is furnished to do so, subject to 12 * the following conditions: 13 * 14 * The above copyright notice and this permission notice (including the 15 * next paragraph) shall be included in all copies or substantial portions 16 * of the Software. 17 * 18 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS 19 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 20 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. 21 * IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR 22 * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, 23 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE 24 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 25 * 26 **************************************************************************/ 27 28 #include <stdio.h> 29 30 #include "pipe/p_video_codec.h" 31 32 #include "util/u_video.h" 33 #include "util/u_memory.h" 34 35 #include "vl/vl_video_buffer.h" 36 37 #include "r600_pipe_common.h" 38 #include "radeon_video.h" 39 #include "radeon_vce.h" 40 41 static const unsigned profiles[7] = { 66, 77, 88, 100, 110, 122, 244 }; 42 43 static void get_rate_control_param(struct rvce_encoder *enc, struct pipe_h264_enc_picture_desc *pic) 44 { 45 enc->enc_pic.rc.rc_method = pic->rate_ctrl.rate_ctrl_method; 46 enc->enc_pic.rc.target_bitrate = pic->rate_ctrl.target_bitrate; 47 enc->enc_pic.rc.peak_bitrate = pic->rate_ctrl.peak_bitrate; 48 enc->enc_pic.rc.quant_i_frames = pic->quant_i_frames; 49 enc->enc_pic.rc.quant_p_frames = pic->quant_p_frames; 50 enc->enc_pic.rc.quant_b_frames = pic->quant_b_frames; 51 enc->enc_pic.rc.gop_size = pic->gop_size; 52 enc->enc_pic.rc.frame_rate_num = pic->rate_ctrl.frame_rate_num; 53 enc->enc_pic.rc.frame_rate_den = pic->rate_ctrl.frame_rate_den; 54 enc->enc_pic.rc.max_qp = 51; 55 enc->enc_pic.rc.vbv_buffer_size = pic->rate_ctrl.vbv_buffer_size; 56 enc->enc_pic.rc.vbv_buf_lv = pic->rate_ctrl.vbv_buf_lv; 57 enc->enc_pic.rc.fill_data_enable = pic->rate_ctrl.fill_data_enable; 58 enc->enc_pic.rc.enforce_hrd = pic->rate_ctrl.enforce_hrd; 59 enc->enc_pic.rc.target_bits_picture = pic->rate_ctrl.target_bits_picture; 60 enc->enc_pic.rc.peak_bits_picture_integer = pic->rate_ctrl.peak_bits_picture_integer; 61 enc->enc_pic.rc.peak_bits_picture_fraction = pic->rate_ctrl.peak_bits_picture_fraction; 62 } 63 64 static void get_motion_estimation_param(struct rvce_encoder *enc, struct pipe_h264_enc_picture_desc *pic) 65 { 66 enc->enc_pic.me.motion_est_quarter_pixel = pic->motion_est.motion_est_quarter_pixel; 67 enc->enc_pic.me.enc_disable_sub_mode = pic->motion_est.enc_disable_sub_mode; 68 enc->enc_pic.me.lsmvert = pic->motion_est.lsmvert; 69 enc->enc_pic.me.enc_en_ime_overw_dis_subm = pic->motion_est.enc_en_ime_overw_dis_subm; 70 enc->enc_pic.me.enc_ime_overw_dis_subm_no = pic->motion_est.enc_ime_overw_dis_subm_no; 71 enc->enc_pic.me.enc_ime2_search_range_x = pic->motion_est.enc_ime2_search_range_x; 72 enc->enc_pic.me.enc_ime2_search_range_y = pic->motion_est.enc_ime2_search_range_y; 73 enc->enc_pic.me.enc_ime_decimation_search = 0x00000001; 74 enc->enc_pic.me.motion_est_half_pixel = 0x00000001; 75 enc->enc_pic.me.enc_search_range_x = 0x00000010; 76 enc->enc_pic.me.enc_search_range_y = 0x00000010; 77 enc->enc_pic.me.enc_search1_range_x = 0x00000010; 78 enc->enc_pic.me.enc_search1_range_y = 0x00000010; 79 } 80 81 static void get_pic_control_param(struct rvce_encoder *enc, struct pipe_h264_enc_picture_desc *pic) 82 { 83 unsigned encNumMBsPerSlice; 84 encNumMBsPerSlice = align(enc->base.width, 16) / 16; 85 encNumMBsPerSlice *= align(enc->base.height, 16) / 16; 86 enc->enc_pic.pc.enc_crop_right_offset = (align(enc->base.width, 16) - enc->base.width) >> 1; 87 enc->enc_pic.pc.enc_crop_bottom_offset = (align(enc->base.height, 16) - enc->base.height) >> 1; 88 enc->enc_pic.pc.enc_num_mbs_per_slice = encNumMBsPerSlice; 89 enc->enc_pic.pc.enc_b_pic_pattern = MAX2(enc->base.max_references, 1) - 1; 90 enc->enc_pic.pc.enc_number_of_reference_frames = MIN2(enc->base.max_references, 2); 91 enc->enc_pic.pc.enc_max_num_ref_frames = enc->base.max_references + 1; 92 enc->enc_pic.pc.enc_num_default_active_ref_l0 = 0x00000001; 93 enc->enc_pic.pc.enc_num_default_active_ref_l1 = 0x00000001; 94 enc->enc_pic.pc.enc_cabac_enable = pic->pic_ctrl.enc_cabac_enable; 95 enc->enc_pic.pc.enc_constraint_set_flags = pic->pic_ctrl.enc_constraint_set_flags; 96 enc->enc_pic.pc.enc_num_default_active_ref_l0 = 0x00000001; 97 enc->enc_pic.pc.enc_num_default_active_ref_l1 = 0x00000001; 98 } 99 100 static void get_task_info_param(struct rvce_encoder *enc) 101 { 102 enc->enc_pic.ti.offset_of_next_task_info = 0xffffffff; 103 } 104 105 static void get_feedback_buffer_param(struct rvce_encoder *enc) 106 { 107 enc->enc_pic.fb.feedback_ring_size = 0x00000001; 108 } 109 110 static void get_config_ext_param(struct rvce_encoder *enc) 111 { 112 enc->enc_pic.ce.enc_enable_perf_logging = 0x00000003; 113 } 114 115 static void get_vui_param(struct rvce_encoder *enc, struct pipe_h264_enc_picture_desc *pic) 116 { 117 enc->enc_pic.enable_vui = pic->enable_vui; 118 enc->enc_pic.vui.video_format = 0x00000005; 119 enc->enc_pic.vui.color_prim = 0x00000002; 120 enc->enc_pic.vui.transfer_char = 0x00000002; 121 enc->enc_pic.vui.matrix_coef = 0x00000002; 122 enc->enc_pic.vui.timing_info_present_flag = 0x00000001; 123 enc->enc_pic.vui.num_units_in_tick = pic->rate_ctrl.frame_rate_den; 124 enc->enc_pic.vui.time_scale = pic->rate_ctrl.frame_rate_num * 2; 125 enc->enc_pic.vui.fixed_frame_rate_flag = 0x00000001; 126 enc->enc_pic.vui.bit_rate_scale = 0x00000004; 127 enc->enc_pic.vui.cpb_size_scale = 0x00000006; 128 enc->enc_pic.vui.initial_cpb_removal_delay_length_minus1 = 0x00000017; 129 enc->enc_pic.vui.cpb_removal_delay_length_minus1 = 0x00000017; 130 enc->enc_pic.vui.dpb_output_delay_length_minus1 = 0x00000017; 131 enc->enc_pic.vui.time_offset_length = 0x00000018; 132 enc->enc_pic.vui.motion_vectors_over_pic_boundaries_flag = 0x00000001; 133 enc->enc_pic.vui.max_bytes_per_pic_denom = 0x00000002; 134 enc->enc_pic.vui.max_bits_per_mb_denom = 0x00000001; 135 enc->enc_pic.vui.log2_max_mv_length_hori = 0x00000010; 136 enc->enc_pic.vui.log2_max_mv_length_vert = 0x00000010; 137 enc->enc_pic.vui.num_reorder_frames = 0x00000003; 138 enc->enc_pic.vui.max_dec_frame_buffering = 0x00000003; 139 } 140 141 void radeon_vce_52_get_param(struct rvce_encoder *enc, struct pipe_h264_enc_picture_desc *pic) 142 { 143 get_rate_control_param(enc, pic); 144 get_motion_estimation_param(enc, pic); 145 get_pic_control_param(enc, pic); 146 get_task_info_param(enc); 147 get_feedback_buffer_param(enc); 148 get_vui_param(enc, pic); 149 get_config_ext_param(enc); 150 151 enc->enc_pic.picture_type = pic->picture_type; 152 enc->enc_pic.frame_num = pic->frame_num; 153 enc->enc_pic.frame_num_cnt = pic->frame_num_cnt; 154 enc->enc_pic.p_remain = pic->p_remain; 155 enc->enc_pic.i_remain = pic->i_remain; 156 enc->enc_pic.gop_cnt = pic->gop_cnt; 157 enc->enc_pic.pic_order_cnt = pic->pic_order_cnt; 158 enc->enc_pic.ref_idx_l0 = pic->ref_idx_l0; 159 enc->enc_pic.ref_idx_l1 = pic->ref_idx_l1; 160 enc->enc_pic.not_referenced = pic->not_referenced; 161 if (enc->dual_inst) 162 enc->enc_pic.addrmode_arraymode_disrdo_distwoinstants = 0x00000201; 163 else 164 enc->enc_pic.addrmode_arraymode_disrdo_distwoinstants = 0x01000201; 165 enc->enc_pic.is_idr = pic->is_idr; 166 } 167 168 static void create(struct rvce_encoder *enc) 169 { 170 enc->task_info(enc, 0x00000000, 0, 0, 0); 171 172 RVCE_BEGIN(0x01000001); // create cmd 173 RVCE_CS(enc->enc_pic.ec.enc_use_circular_buffer); 174 RVCE_CS(profiles[enc->base.profile - 175 PIPE_VIDEO_PROFILE_MPEG4_AVC_BASELINE]); // encProfile 176 RVCE_CS(enc->base.level); // encLevel 177 RVCE_CS(enc->enc_pic.ec.enc_pic_struct_restriction); 178 RVCE_CS(enc->base.width); // encImageWidth 179 RVCE_CS(enc->base.height); // encImageHeight 180 RVCE_CS(enc->luma->level[0].nblk_x * enc->luma->bpe); // encRefPicLumaPitch 181 RVCE_CS(enc->chroma->level[0].nblk_x * enc->chroma->bpe); // encRefPicChromaPitch 182 RVCE_CS(align(enc->luma->level[0].nblk_y, 16) / 8); // encRefYHeightInQw 183 RVCE_CS(enc->enc_pic.addrmode_arraymode_disrdo_distwoinstants); 184 185 RVCE_CS(enc->enc_pic.ec.enc_pre_encode_context_buffer_offset); 186 RVCE_CS(enc->enc_pic.ec.enc_pre_encode_input_luma_buffer_offset); 187 RVCE_CS(enc->enc_pic.ec.enc_pre_encode_input_chroma_buffer_offset); 188 RVCE_CS(enc->enc_pic.ec.enc_pre_encode_mode_chromaflag_vbaqmode_scenechangesensitivity); 189 RVCE_END(); 190 } 191 192 static void encode(struct rvce_encoder *enc) 193 { 194 signed luma_offset, chroma_offset, bs_offset; 195 unsigned dep, bs_idx = enc->bs_idx++; 196 int i; 197 198 if (enc->dual_inst) { 199 if (bs_idx == 0) 200 dep = 1; 201 else if (enc->enc_pic.picture_type == PIPE_H264_ENC_PICTURE_TYPE_IDR) 202 dep = 0; 203 else 204 dep = 2; 205 } else 206 dep = 0; 207 208 enc->task_info(enc, 0x00000003, dep, 0, bs_idx); 209 210 RVCE_BEGIN(0x05000001); // context buffer 211 RVCE_READWRITE(enc->cpb.res->buf, enc->cpb.res->domains, 0); // encodeContextAddressHi/Lo 212 RVCE_END(); 213 214 bs_offset = -(signed)(bs_idx * enc->bs_size); 215 216 RVCE_BEGIN(0x05000004); // video bitstream buffer 217 RVCE_WRITE(enc->bs_handle, RADEON_DOMAIN_GTT, bs_offset); // videoBitstreamRingAddressHi/Lo 218 RVCE_CS(enc->bs_size); // videoBitstreamRingSize 219 RVCE_END(); 220 221 if (enc->dual_pipe) { 222 unsigned aux_offset = enc->cpb.res->buf->size - 223 RVCE_MAX_AUX_BUFFER_NUM * RVCE_MAX_BITSTREAM_OUTPUT_ROW_SIZE * 2; 224 RVCE_BEGIN(0x05000002); // auxiliary buffer 225 for (i = 0; i < 8; ++i) { 226 RVCE_CS(aux_offset); 227 aux_offset += RVCE_MAX_BITSTREAM_OUTPUT_ROW_SIZE; 228 } 229 for (i = 0; i < 8; ++i) 230 RVCE_CS(RVCE_MAX_BITSTREAM_OUTPUT_ROW_SIZE); 231 RVCE_END(); 232 } 233 234 RVCE_BEGIN(0x03000001); // encode 235 RVCE_CS(enc->enc_pic.frame_num ? 0x0 : 0x11); // insertHeaders 236 RVCE_CS(enc->enc_pic.eo.picture_structure); 237 RVCE_CS(enc->bs_size); // allowedMaxBitstreamSize 238 RVCE_CS(enc->enc_pic.eo.force_refresh_map); 239 RVCE_CS(enc->enc_pic.eo.insert_aud); 240 RVCE_CS(enc->enc_pic.eo.end_of_sequence); 241 RVCE_CS(enc->enc_pic.eo.end_of_stream); 242 RVCE_READ(enc->handle, RADEON_DOMAIN_VRAM, 243 enc->luma->level[0].offset); // inputPictureLumaAddressHi/Lo 244 RVCE_READ(enc->handle, RADEON_DOMAIN_VRAM, 245 enc->chroma->level[0].offset); // inputPictureChromaAddressHi/Lo 246 RVCE_CS(align(enc->luma->level[0].nblk_y, 16)); // encInputFrameYPitch 247 RVCE_CS(enc->luma->level[0].nblk_x * enc->luma->bpe); // encInputPicLumaPitch 248 RVCE_CS(enc->chroma->level[0].nblk_x * enc->chroma->bpe); // encInputPicChromaPitch 249 if (enc->dual_pipe) 250 enc->enc_pic.eo.enc_input_pic_addr_array_disable2pipe_disablemboffload = 0x00000000; 251 else 252 enc->enc_pic.eo.enc_input_pic_addr_array_disable2pipe_disablemboffload = 0x00010000; 253 RVCE_CS(enc->enc_pic.eo.enc_input_pic_addr_array_disable2pipe_disablemboffload); 254 RVCE_CS(enc->enc_pic.eo.enc_input_pic_tile_config); 255 RVCE_CS(enc->enc_pic.picture_type); // encPicType 256 RVCE_CS(enc->enc_pic.picture_type == PIPE_H264_ENC_PICTURE_TYPE_IDR); // encIdrFlag 257 if ((enc->enc_pic.picture_type == PIPE_H264_ENC_PICTURE_TYPE_IDR) && (enc->enc_pic.eo.enc_idr_pic_id !=0)) 258 enc->enc_pic.eo.enc_idr_pic_id = enc->enc_pic.idr_pic_id - 1; 259 else 260 enc->enc_pic.eo.enc_idr_pic_id = 0x00000000; 261 RVCE_CS(enc->enc_pic.eo.enc_idr_pic_id); 262 RVCE_CS(enc->enc_pic.eo.enc_mgs_key_pic); 263 RVCE_CS(!enc->enc_pic.not_referenced); 264 RVCE_CS(enc->enc_pic.eo.enc_temporal_layer_index); 265 RVCE_CS(enc->enc_pic.eo.num_ref_idx_active_override_flag); 266 RVCE_CS(enc->enc_pic.eo.num_ref_idx_l0_active_minus1); 267 RVCE_CS(enc->enc_pic.eo.num_ref_idx_l1_active_minus1); 268 269 i = enc->enc_pic.frame_num - enc->enc_pic.ref_idx_l0; 270 if (i > 1 && enc->enc_pic.picture_type == PIPE_H264_ENC_PICTURE_TYPE_P) { 271 enc->enc_pic.eo.enc_ref_list_modification_op = 0x00000001; 272 enc->enc_pic.eo.enc_ref_list_modification_num = i - 1; 273 RVCE_CS(enc->enc_pic.eo.enc_ref_list_modification_op); 274 RVCE_CS(enc->enc_pic.eo.enc_ref_list_modification_num); 275 } else { 276 enc->enc_pic.eo.enc_ref_list_modification_op = 0x00000000; 277 enc->enc_pic.eo.enc_ref_list_modification_num = 0x00000000; 278 RVCE_CS(enc->enc_pic.eo.enc_ref_list_modification_op); 279 RVCE_CS(enc->enc_pic.eo.enc_ref_list_modification_num); 280 } 281 282 for (i = 0; i < 3; ++i) { 283 enc->enc_pic.eo.enc_ref_list_modification_op = 0x00000000; 284 enc->enc_pic.eo.enc_ref_list_modification_num = 0x00000000; 285 RVCE_CS(enc->enc_pic.eo.enc_ref_list_modification_op); 286 RVCE_CS(enc->enc_pic.eo.enc_ref_list_modification_num); 287 } 288 for (i = 0; i < 4; ++i) { 289 RVCE_CS(enc->enc_pic.eo.enc_decoded_picture_marking_op); 290 RVCE_CS(enc->enc_pic.eo.enc_decoded_picture_marking_num); 291 RVCE_CS(enc->enc_pic.eo.enc_decoded_picture_marking_idx); 292 RVCE_CS(enc->enc_pic.eo.enc_decoded_ref_base_picture_marking_op); 293 RVCE_CS(enc->enc_pic.eo.enc_decoded_ref_base_picture_marking_num); 294 } 295 296 // encReferencePictureL0[0] 297 RVCE_CS(0x00000000); // pictureStructure 298 if(enc->enc_pic.picture_type == PIPE_H264_ENC_PICTURE_TYPE_P || 299 enc->enc_pic.picture_type == PIPE_H264_ENC_PICTURE_TYPE_B) { 300 struct rvce_cpb_slot *l0 = l0_slot(enc); 301 rvce_frame_offset(enc, l0, &luma_offset, &chroma_offset); 302 RVCE_CS(l0->picture_type); 303 RVCE_CS(l0->frame_num); 304 RVCE_CS(l0->pic_order_cnt); 305 RVCE_CS(luma_offset); 306 RVCE_CS(chroma_offset); 307 } else { 308 enc->enc_pic.eo.l0_enc_pic_type = 0x00000000; 309 enc->enc_pic.eo.l0_frame_number = 0x00000000; 310 enc->enc_pic.eo.l0_picture_order_count = 0x00000000; 311 enc->enc_pic.eo.l0_luma_offset = 0xffffffff; 312 enc->enc_pic.eo.l0_chroma_offset = 0xffffffff; 313 RVCE_CS(enc->enc_pic.eo.l0_enc_pic_type); 314 RVCE_CS(enc->enc_pic.eo.l0_frame_number); 315 RVCE_CS(enc->enc_pic.eo.l0_picture_order_count); 316 RVCE_CS(enc->enc_pic.eo.l0_luma_offset); 317 RVCE_CS(enc->enc_pic.eo.l0_chroma_offset); 318 } 319 320 // encReferencePictureL0[1] 321 enc->enc_pic.eo.l0_picture_structure = 0x00000000; 322 enc->enc_pic.eo.l0_enc_pic_type = 0x00000000; 323 enc->enc_pic.eo.l0_frame_number = 0x00000000; 324 enc->enc_pic.eo.l0_picture_order_count = 0x00000000; 325 enc->enc_pic.eo.l0_luma_offset = 0xffffffff; 326 enc->enc_pic.eo.l0_chroma_offset = 0xffffffff; 327 RVCE_CS(enc->enc_pic.eo.l0_picture_structure); 328 RVCE_CS(enc->enc_pic.eo.l0_enc_pic_type); 329 RVCE_CS(enc->enc_pic.eo.l0_frame_number); 330 RVCE_CS(enc->enc_pic.eo.l0_picture_order_count); 331 RVCE_CS(enc->enc_pic.eo.l0_luma_offset); 332 RVCE_CS(enc->enc_pic.eo.l0_chroma_offset); 333 334 // encReferencePictureL1[0] 335 RVCE_CS(0x00000000); // pictureStructure 336 if(enc->enc_pic.picture_type == PIPE_H264_ENC_PICTURE_TYPE_B) { 337 struct rvce_cpb_slot *l1 = l1_slot(enc); 338 rvce_frame_offset(enc, l1, &luma_offset, &chroma_offset); 339 RVCE_CS(l1->picture_type); 340 RVCE_CS(l1->frame_num); 341 RVCE_CS(l1->pic_order_cnt); 342 RVCE_CS(luma_offset); 343 RVCE_CS(chroma_offset); 344 } else { 345 enc->enc_pic.eo.l1_enc_pic_type = 0x00000000; 346 enc->enc_pic.eo.l1_frame_number = 0x00000000; 347 enc->enc_pic.eo.l1_picture_order_count = 0x00000000; 348 enc->enc_pic.eo.l1_luma_offset = 0xffffffff; 349 enc->enc_pic.eo.l1_chroma_offset = 0xffffffff; 350 RVCE_CS(enc->enc_pic.eo.l1_enc_pic_type); 351 RVCE_CS(enc->enc_pic.eo.l1_frame_number); 352 RVCE_CS(enc->enc_pic.eo.l1_picture_order_count); 353 RVCE_CS(enc->enc_pic.eo.l1_luma_offset); 354 RVCE_CS(enc->enc_pic.eo.l1_chroma_offset); 355 } 356 357 rvce_frame_offset(enc, current_slot(enc), &luma_offset, &chroma_offset); 358 RVCE_CS(luma_offset); 359 RVCE_CS(chroma_offset); 360 RVCE_CS(enc->enc_pic.eo.enc_coloc_buffer_offset); 361 RVCE_CS(enc->enc_pic.eo.enc_reconstructed_ref_base_picture_luma_offset); 362 RVCE_CS(enc->enc_pic.eo.enc_reconstructed_ref_base_picture_chroma_offset); 363 RVCE_CS(enc->enc_pic.eo.enc_reference_ref_base_picture_luma_offset); 364 RVCE_CS(enc->enc_pic.eo.enc_reference_ref_base_picture_chroma_offset); 365 RVCE_CS(enc->enc_pic.frame_num_cnt-1); 366 RVCE_CS(enc->enc_pic.frame_num); 367 RVCE_CS(enc->enc_pic.pic_order_cnt); 368 RVCE_CS(enc->enc_pic.i_remain); 369 RVCE_CS(enc->enc_pic.p_remain); 370 RVCE_CS(enc->enc_pic.eo.num_b_pic_remain_in_rcgop); 371 RVCE_CS(enc->enc_pic.eo.num_ir_pic_remain_in_rcgop); 372 RVCE_CS(enc->enc_pic.eo.enable_intra_refresh); 373 374 RVCE_CS(enc->enc_pic.eo.aq_variance_en); 375 RVCE_CS(enc->enc_pic.eo.aq_block_size); 376 RVCE_CS(enc->enc_pic.eo.aq_mb_variance_sel); 377 RVCE_CS(enc->enc_pic.eo.aq_frame_variance_sel); 378 RVCE_CS(enc->enc_pic.eo.aq_param_a); 379 RVCE_CS(enc->enc_pic.eo.aq_param_b); 380 RVCE_CS(enc->enc_pic.eo.aq_param_c); 381 RVCE_CS(enc->enc_pic.eo.aq_param_d); 382 RVCE_CS(enc->enc_pic.eo.aq_param_e); 383 384 RVCE_CS(enc->enc_pic.eo.context_in_sfb); 385 RVCE_END(); 386 } 387 388 static void rate_control(struct rvce_encoder *enc) 389 { 390 RVCE_BEGIN(0x04000005); // rate control 391 RVCE_CS(enc->enc_pic.rc.rc_method); 392 RVCE_CS(enc->enc_pic.rc.target_bitrate); 393 RVCE_CS(enc->enc_pic.rc.peak_bitrate); 394 RVCE_CS(enc->enc_pic.rc.frame_rate_num); 395 RVCE_CS(enc->enc_pic.rc.gop_size); 396 RVCE_CS(enc->enc_pic.rc.quant_i_frames); 397 RVCE_CS(enc->enc_pic.rc.quant_p_frames); 398 RVCE_CS(enc->enc_pic.rc.quant_b_frames); 399 RVCE_CS(enc->enc_pic.rc.vbv_buffer_size); 400 RVCE_CS(enc->enc_pic.rc.frame_rate_den); 401 RVCE_CS(enc->enc_pic.rc.vbv_buf_lv); 402 RVCE_CS(enc->enc_pic.rc.max_au_size); 403 RVCE_CS(enc->enc_pic.rc.qp_initial_mode); 404 RVCE_CS(enc->enc_pic.rc.target_bits_picture); 405 RVCE_CS(enc->enc_pic.rc.peak_bits_picture_integer); 406 RVCE_CS(enc->enc_pic.rc.peak_bits_picture_fraction); 407 RVCE_CS(enc->enc_pic.rc.min_qp); 408 RVCE_CS(enc->enc_pic.rc.max_qp); 409 RVCE_CS(enc->enc_pic.rc.skip_frame_enable); 410 RVCE_CS(enc->enc_pic.rc.fill_data_enable); 411 RVCE_CS(enc->enc_pic.rc.enforce_hrd); 412 RVCE_CS(enc->enc_pic.rc.b_pics_delta_qp); 413 RVCE_CS(enc->enc_pic.rc.ref_b_pics_delta_qp); 414 RVCE_CS(enc->enc_pic.rc.rc_reinit_disable); 415 RVCE_CS(enc->enc_pic.rc.enc_lcvbr_init_qp_flag); 416 RVCE_CS(enc->enc_pic.rc.lcvbrsatd_based_nonlinear_bit_budget_flag); 417 RVCE_END(); 418 } 419 420 static void config(struct rvce_encoder *enc) 421 { 422 enc->task_info(enc, 0x00000002, 0, 0xffffffff, 0); 423 enc->rate_control(enc); 424 enc->config_extension(enc); 425 enc->motion_estimation(enc); 426 enc->rdo(enc); 427 if (enc->use_vui) 428 enc->vui(enc); 429 enc->pic_control(enc); 430 } 431 432 static void config_extension(struct rvce_encoder *enc) 433 { 434 RVCE_BEGIN(0x04000001); // config extension 435 RVCE_CS(enc->enc_pic.ce.enc_enable_perf_logging); 436 RVCE_END(); 437 } 438 439 static void destroy(struct rvce_encoder *enc) 440 { 441 enc->task_info(enc, 0x00000001, 0, 0, 0); 442 443 RVCE_BEGIN(0x02000001); // destroy 444 RVCE_END(); 445 } 446 447 static void feedback(struct rvce_encoder *enc) 448 { 449 RVCE_BEGIN(0x05000005); // feedback buffer 450 RVCE_WRITE(enc->fb->res->buf, enc->fb->res->domains, 0x0); // feedbackRingAddressHi/Lo 451 RVCE_CS(enc->enc_pic.fb.feedback_ring_size); 452 RVCE_END(); 453 } 454 455 static void motion_estimation(struct rvce_encoder *enc) 456 { 457 RVCE_BEGIN(0x04000007); // motion estimation 458 RVCE_CS(enc->enc_pic.me.enc_ime_decimation_search); 459 RVCE_CS(enc->enc_pic.me.motion_est_half_pixel); 460 RVCE_CS(enc->enc_pic.me.motion_est_quarter_pixel); 461 RVCE_CS(enc->enc_pic.me.disable_favor_pmv_point); 462 RVCE_CS(enc->enc_pic.me.force_zero_point_center); 463 RVCE_CS(enc->enc_pic.me.lsmvert); 464 RVCE_CS(enc->enc_pic.me.enc_search_range_x); 465 RVCE_CS(enc->enc_pic.me.enc_search_range_y); 466 RVCE_CS(enc->enc_pic.me.enc_search1_range_x); 467 RVCE_CS(enc->enc_pic.me.enc_search1_range_y); 468 RVCE_CS(enc->enc_pic.me.disable_16x16_frame1); 469 RVCE_CS(enc->enc_pic.me.disable_satd); 470 RVCE_CS(enc->enc_pic.me.enable_amd); 471 RVCE_CS(enc->enc_pic.me.enc_disable_sub_mode); 472 RVCE_CS(enc->enc_pic.me.enc_ime_skip_x); 473 RVCE_CS(enc->enc_pic.me.enc_ime_skip_y); 474 RVCE_CS(enc->enc_pic.me.enc_en_ime_overw_dis_subm); 475 RVCE_CS(enc->enc_pic.me.enc_ime_overw_dis_subm_no); 476 RVCE_CS(enc->enc_pic.me.enc_ime2_search_range_x); 477 RVCE_CS(enc->enc_pic.me.enc_ime2_search_range_y); 478 RVCE_CS(enc->enc_pic.me.parallel_mode_speedup_enable); 479 RVCE_CS(enc->enc_pic.me.fme0_enc_disable_sub_mode); 480 RVCE_CS(enc->enc_pic.me.fme1_enc_disable_sub_mode); 481 RVCE_CS(enc->enc_pic.me.ime_sw_speedup_enable); 482 RVCE_END(); 483 } 484 485 static void pic_control(struct rvce_encoder *enc) 486 { 487 RVCE_BEGIN(0x04000002); // pic control 488 RVCE_CS(enc->enc_pic.pc.enc_use_constrained_intra_pred); 489 RVCE_CS(enc->enc_pic.pc.enc_cabac_enable); 490 RVCE_CS(enc->enc_pic.pc.enc_cabac_idc); 491 RVCE_CS(enc->enc_pic.pc.enc_loop_filter_disable); 492 RVCE_CS(enc->enc_pic.pc.enc_lf_beta_offset); 493 RVCE_CS(enc->enc_pic.pc.enc_lf_alpha_c0_offset); 494 RVCE_CS(enc->enc_pic.pc.enc_crop_left_offset); 495 RVCE_CS(enc->enc_pic.pc.enc_crop_right_offset); 496 RVCE_CS(enc->enc_pic.pc.enc_crop_top_offset); 497 RVCE_CS(enc->enc_pic.pc.enc_crop_bottom_offset); 498 RVCE_CS(enc->enc_pic.pc.enc_num_mbs_per_slice); 499 RVCE_CS(enc->enc_pic.pc.enc_intra_refresh_num_mbs_per_slot); 500 RVCE_CS(enc->enc_pic.pc.enc_force_intra_refresh); 501 RVCE_CS(enc->enc_pic.pc.enc_force_imb_period); 502 RVCE_CS(enc->enc_pic.pc.enc_pic_order_cnt_type); 503 RVCE_CS(enc->enc_pic.pc.log2_max_pic_order_cnt_lsb_minus4); 504 RVCE_CS(enc->enc_pic.pc.enc_sps_id); 505 RVCE_CS(enc->enc_pic.pc.enc_pps_id); 506 RVCE_CS(enc->enc_pic.pc.enc_constraint_set_flags); 507 RVCE_CS(enc->enc_pic.pc.enc_b_pic_pattern); 508 RVCE_CS(enc->enc_pic.pc.weight_pred_mode_b_picture); 509 RVCE_CS(enc->enc_pic.pc.enc_number_of_reference_frames); 510 RVCE_CS(enc->enc_pic.pc.enc_max_num_ref_frames); 511 RVCE_CS(enc->enc_pic.pc.enc_num_default_active_ref_l0); 512 RVCE_CS(enc->enc_pic.pc.enc_num_default_active_ref_l1); 513 RVCE_CS(enc->enc_pic.pc.enc_slice_mode); 514 RVCE_CS(enc->enc_pic.pc.enc_max_slice_size); 515 RVCE_END(); 516 } 517 518 static void rdo(struct rvce_encoder *enc) 519 { 520 RVCE_BEGIN(0x04000008); // rdo 521 RVCE_CS(enc->enc_pic.rdo.enc_disable_tbe_pred_i_frame); 522 RVCE_CS(enc->enc_pic.rdo.enc_disable_tbe_pred_p_frame); 523 RVCE_CS(enc->enc_pic.rdo.use_fme_interpol_y); 524 RVCE_CS(enc->enc_pic.rdo.use_fme_interpol_uv); 525 RVCE_CS(enc->enc_pic.rdo.use_fme_intrapol_y); 526 RVCE_CS(enc->enc_pic.rdo.use_fme_intrapol_uv); 527 RVCE_CS(enc->enc_pic.rdo.use_fme_interpol_y_1); 528 RVCE_CS(enc->enc_pic.rdo.use_fme_interpol_uv_1); 529 RVCE_CS(enc->enc_pic.rdo.use_fme_intrapol_y_1); 530 RVCE_CS(enc->enc_pic.rdo.use_fme_intrapol_uv_1); 531 RVCE_CS(enc->enc_pic.rdo.enc_16x16_cost_adj); 532 RVCE_CS(enc->enc_pic.rdo.enc_skip_cost_adj); 533 RVCE_CS(enc->enc_pic.rdo.enc_force_16x16_skip); 534 RVCE_CS(enc->enc_pic.rdo.enc_disable_threshold_calc_a); 535 RVCE_CS(enc->enc_pic.rdo.enc_luma_coeff_cost); 536 RVCE_CS(enc->enc_pic.rdo.enc_luma_mb_coeff_cost); 537 RVCE_CS(enc->enc_pic.rdo.enc_chroma_coeff_cost); 538 RVCE_END(); 539 } 540 541 static void session(struct rvce_encoder *enc) 542 { 543 RVCE_BEGIN(0x00000001); // session cmd 544 RVCE_CS(enc->stream_handle); 545 RVCE_END(); 546 } 547 548 static void task_info(struct rvce_encoder *enc, uint32_t op, 549 uint32_t dep, uint32_t fb_idx, uint32_t ring_idx) 550 { 551 RVCE_BEGIN(0x00000002); // task info 552 if (op == 0x3) { 553 if (enc->task_info_idx) { 554 uint32_t offs = enc->cs->current.cdw - enc->task_info_idx + 3; 555 // Update offsetOfNextTaskInfo 556 enc->cs->current.buf[enc->task_info_idx] = offs; 557 } 558 enc->task_info_idx = enc->cs->current.cdw; 559 } 560 enc->enc_pic.ti.task_operation = op; 561 enc->enc_pic.ti.reference_picture_dependency = dep; 562 enc->enc_pic.ti.feedback_index = fb_idx; 563 enc->enc_pic.ti.video_bitstream_ring_index = ring_idx; 564 RVCE_CS(enc->enc_pic.ti.offset_of_next_task_info); 565 RVCE_CS(enc->enc_pic.ti.task_operation); 566 RVCE_CS(enc->enc_pic.ti.reference_picture_dependency); 567 RVCE_CS(enc->enc_pic.ti.collocate_flag_dependency); 568 RVCE_CS(enc->enc_pic.ti.feedback_index); 569 RVCE_CS(enc->enc_pic.ti.video_bitstream_ring_index); 570 RVCE_END(); 571 } 572 573 static void vui(struct rvce_encoder *enc) 574 { 575 int i; 576 577 if (!enc->enc_pic.enable_vui) 578 return; 579 580 RVCE_BEGIN(0x04000009); // vui 581 RVCE_CS(enc->enc_pic.vui.aspect_ratio_info_present_flag); 582 RVCE_CS(enc->enc_pic.vui.aspect_ratio_idc); 583 RVCE_CS(enc->enc_pic.vui.sar_width); 584 RVCE_CS(enc->enc_pic.vui.sar_height); 585 RVCE_CS(enc->enc_pic.vui.overscan_info_present_flag); 586 RVCE_CS(enc->enc_pic.vui.overscan_Approp_flag); 587 RVCE_CS(enc->enc_pic.vui.video_signal_type_present_flag); 588 RVCE_CS(enc->enc_pic.vui.video_format); 589 RVCE_CS(enc->enc_pic.vui.video_full_range_flag); 590 RVCE_CS(enc->enc_pic.vui.color_description_present_flag); 591 RVCE_CS(enc->enc_pic.vui.color_prim); 592 RVCE_CS(enc->enc_pic.vui.transfer_char); 593 RVCE_CS(enc->enc_pic.vui.matrix_coef); 594 RVCE_CS(enc->enc_pic.vui.chroma_loc_info_present_flag); 595 RVCE_CS(enc->enc_pic.vui.chroma_loc_top); 596 RVCE_CS(enc->enc_pic.vui.chroma_loc_bottom); 597 RVCE_CS(enc->enc_pic.vui.timing_info_present_flag); 598 RVCE_CS(enc->enc_pic.vui.num_units_in_tick); 599 RVCE_CS(enc->enc_pic.vui.time_scale); 600 RVCE_CS(enc->enc_pic.vui.fixed_frame_rate_flag); 601 RVCE_CS(enc->enc_pic.vui.nal_hrd_parameters_present_flag); 602 RVCE_CS(enc->enc_pic.vui.cpb_cnt_minus1); 603 RVCE_CS(enc->enc_pic.vui.bit_rate_scale); 604 RVCE_CS(enc->enc_pic.vui.cpb_size_scale); 605 for (i = 0; i < 32; i++) { 606 RVCE_CS(enc->enc_pic.vui.bit_rate_value_minus); 607 RVCE_CS(enc->enc_pic.vui.cpb_size_value_minus); 608 RVCE_CS(enc->enc_pic.vui.cbr_flag); 609 } 610 RVCE_CS(enc->enc_pic.vui.initial_cpb_removal_delay_length_minus1); 611 RVCE_CS(enc->enc_pic.vui.cpb_removal_delay_length_minus1); 612 RVCE_CS(enc->enc_pic.vui.dpb_output_delay_length_minus1); 613 RVCE_CS(enc->enc_pic.vui.time_offset_length); 614 RVCE_CS(enc->enc_pic.vui.low_delay_hrd_flag); 615 RVCE_CS(enc->enc_pic.vui.pic_struct_present_flag); 616 RVCE_CS(enc->enc_pic.vui.bitstream_restriction_present_flag); 617 RVCE_CS(enc->enc_pic.vui.motion_vectors_over_pic_boundaries_flag); 618 RVCE_CS(enc->enc_pic.vui.max_bytes_per_pic_denom); 619 RVCE_CS(enc->enc_pic.vui.max_bits_per_mb_denom); 620 RVCE_CS(enc->enc_pic.vui.log2_max_mv_length_hori); 621 RVCE_CS(enc->enc_pic.vui.log2_max_mv_length_vert); 622 RVCE_CS(enc->enc_pic.vui.num_reorder_frames); 623 RVCE_CS(enc->enc_pic.vui.max_dec_frame_buffering); 624 RVCE_END(); 625 } 626 627 void radeon_vce_52_init(struct rvce_encoder *enc) 628 { 629 enc->session = session; 630 enc->task_info = task_info; 631 enc->create = create; 632 enc->feedback = feedback; 633 enc->rate_control = rate_control; 634 enc->config_extension = config_extension; 635 enc->pic_control = pic_control; 636 enc->motion_estimation = motion_estimation; 637 enc->rdo = rdo; 638 enc->vui = vui; 639 enc->config = config; 640 enc->encode = encode; 641 enc->destroy = destroy; 642 } 643
