1 /******************************************************************************
2 *
3 * Copyright (C) 2018 The Android Open Source Project
4 *
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at:
8 *
9 * http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 *
17 *****************************************************************************
18 * Originally developed and contributed by Ittiam Systems Pvt. Ltd, Bangalore
19 */
20 #include <string.h>
21 #include <stdlib.h>
22
23 #include "impd_type_def.h"
24 #include "impd_error_standards.h"
25 #include "impd_apicmd_standards.h"
26 #include "impd_memory_standards.h"
27
28 #include "impd_drc_bitbuffer.h"
29 #include "impd_drc_extr_delta_coded_info.h"
30 #include "impd_drc_common.h"
31 #include "impd_drc_struct.h"
32 #include "impd_drc_interface.h"
33 #include "impd_parametric_drc_dec.h"
34 #include "impd_drc_gain_dec.h"
35 #include "impd_drc_filter_bank.h"
36 #include "impd_drc_multi_band.h"
37 #include "impd_drc_process_audio.h"
38 #include "impd_drc_eq.h"
39 #include "impd_drc_gain_decoder.h"
40 #include "impd_drc_config_params.h"
41 #include "impd_drc_api_defs.h"
42 #include "impd_drc_definitions.h"
43 #include "impd_drc_hashdefines.h"
44 #include "impd_drc_peak_limiter.h"
45
46 #include "impd_drc_selection_process.h"
47 #include "impd_drc_api_struct_def.h"
48 #include "impd_drc_error_codes.h"
49
50 WORD32 impd_init_process_audio_main_qmf(ia_drc_api_struct *p_obj_drc);
51 WORD32 impd_init_process_audio_main_stft(ia_drc_api_struct *p_obj_drc);
52 WORD32 impd_init_process_audio_main_td_qmf(ia_drc_api_struct *p_obj_drc);
53
54 IA_ERRORCODE impd_drc_mem_api(ia_drc_api_struct *p_obj_drc, WORD32 i_cmd,
55 WORD32 i_idx, pVOID pv_value);
56
57 IA_ERRORCODE impd_drc_fill_mem_tables(ia_drc_api_struct *p_obj_drc);
58
59 IA_ERRORCODE impd_drc_process_frame(ia_drc_api_struct *p_obj_drc);
60 IA_ERRORCODE impd_drc_init(ia_drc_api_struct *p_obj_drc);
61 IA_ERRORCODE impd_drc_set_default_config(ia_drc_api_struct *p_obj_drc);
62 IA_ERRORCODE impd_drc_set_struct_pointer(ia_drc_api_struct *p_obj_drc);
63 IA_ERRORCODE impd_process_time_domain(ia_drc_api_struct *p_obj_drc);
64
65 #define SUBBAND_BUF_SIZE \
66 NUM_ELE_IN_CPLX_NUM *MAX_CHANNEL_COUNT * sizeof(FLOAT32 *) + \
67 (MAX_SUBBAND_DELAY + MAX_DRC_FRAME_SIZE) * MAX_CHANNEL_COUNT * \
68 sizeof(FLOAT32) * NUM_ELE_IN_CPLX_NUM
69
70 #define NUM_DRC_TABLES 4
71 #define SCRATCH_MEM_SIZE \
72 (AUDIO_CODEC_FRAME_SIZE_MAX * MAX_CHANNEL_COUNT * sizeof(FLOAT32) * \
73 NUM_ELE_IN_CPLX_NUM)
74
75 #define PERSIST_MEM_SIZE \
76 (sizeof(ia_drc_state_struct) + sizeof(ia_drc_bits_dec_struct) + \
77 sizeof(ia_drc_gain_dec_struct) * 2 + \
78 sizeof(ia_drc_loudness_info_set_struct) + sizeof(ia_drc_gain_struct) + \
79 sizeof(ia_drc_interface_struct) + sizeof(ia_drc_config) + \
80 sizeof(ia_drc_sel_pro_struct) + sizeof(ia_drc_sel_proc_params_struct) + \
81 sizeof(ia_drc_sel_proc_output_struct) + \
82 sizeof(ia_drc_peak_limiter_struct) + sizeof(ia_drc_peak_limiter_struct) + \
83 sizeof(ia_drc_qmf_filt_struct) + ANALY_BUF_SIZE + SYNTH_BUF_SIZE + \
84 PEAK_LIM_BUF_SIZE + MAX_DRC_BS_BUF_SIZE + \
85 MAX_DRC_CONFG_BUF_SIZE + /*DRC Config Bitstream*/ \
86 MAX_LOUD_INFO_BUF_SIZE + /*DRC loudness info Bitstream*/ \
87 MAX_INTERFACE_BUF_SIZE + /*DRC interface Bitstream*/ \
88 NUM_GAIN_DEC_INSTANCES * \
89 (SEL_DRC_COUNT * sizeof(ia_interp_buf_struct) * MAX_GAIN_ELE_COUNT + \
90 sizeof(ia_eq_set_struct) + /*non_interleaved_audio*/ \
91 MAX_CHANNEL_COUNT * sizeof(FLOAT32 *) + \
92 MAX_DRC_FRAME_SIZE * sizeof(FLOAT32) * \
93 MAX_CHANNEL_COUNT + /*audio_in_out_buf ptr*/ \
94 MAX_CHANNEL_COUNT * sizeof(FLOAT32 *) + /*audio_io_buffer_delayed*/ \
95 MAX_CHANNEL_COUNT * sizeof(FLOAT32 *) + \
96 MAX_DRC_FRAME_SIZE * sizeof(FLOAT32) * \
97 MAX_CHANNEL_COUNT + /*subband band buffer ptr*/ \
98 NUM_ELE_IN_CPLX_NUM * MAX_CHANNEL_COUNT * sizeof(FLOAT32 *) + \
99 SUBBAND_BUF_SIZE + (PARAM_DRC_MAX_BUF_SZ * MAX_CHANNEL_COUNT)))
100
ia_drc_dec_api(pVOID p_ia_drc_dec_obj,WORD32 i_cmd,WORD32 i_idx,pVOID pv_value)101 IA_ERRORCODE ia_drc_dec_api(pVOID p_ia_drc_dec_obj, WORD32 i_cmd, WORD32 i_idx,
102 pVOID pv_value) {
103 ia_drc_api_struct *p_obj_drc = p_ia_drc_dec_obj;
104 IA_ERRORCODE error_code = IA_NO_ERROR;
105 LOOPIDX i;
106
107 pUWORD32 pui_value = pv_value;
108 pUWORD32 pus_value = pv_value;
109 pWORD8 pb_value = pv_value;
110 SIZE_T *ps_value = pv_value;
111
112 switch (i_cmd) {
113 case IA_API_CMD_GET_MEM_INFO_SIZE:
114 case IA_API_CMD_GET_MEM_INFO_ALIGNMENT:
115 case IA_API_CMD_GET_MEM_INFO_TYPE:
116 case IA_API_CMD_GET_MEM_INFO_PLACEMENT:
117 case IA_API_CMD_GET_MEM_INFO_PRIORITY:
118 case IA_API_CMD_SET_MEM_PTR:
119 case IA_API_CMD_SET_MEM_PLACEMENT: {
120 return impd_drc_mem_api(p_ia_drc_dec_obj, i_cmd, i_idx, pv_value);
121 }
122 };
123
124 switch (i_cmd) {
125 case IA_API_CMD_GET_LIB_ID_STRINGS: {
126 switch (i_idx) {
127 case IA_CMD_TYPE_LIB_NAME: {
128 WORD8 lib_name[] = LIBNAME;
129 for (i = 0; i < IA_API_STR_LEN && lib_name[i - 1] != 0; i++) {
130 pb_value[i] = lib_name[i];
131 }
132 break;
133 }
134 case IA_CMD_TYPE_LIB_VERSION: {
135 break;
136 }
137
138 case IA_CMD_TYPE_API_VERSION: {
139 }
140 default: { return -1; }
141 };
142 break;
143 }
144 case IA_API_CMD_GET_API_SIZE: {
145 *pui_value = sizeof(ia_drc_api_struct);
146
147 break;
148 }
149 case IA_API_CMD_INIT: {
150 switch (i_idx) {
151 case IA_CMD_TYPE_INIT_SET_BUFF_PTR: {
152 p_obj_drc->p_state->persistent_ptr =
153 (UWORD8 *)p_obj_drc->pp_mem[IA_DRC_PERSIST_IDX] +
154 sizeof(ia_drc_state_struct);
155 impd_drc_set_struct_pointer(p_obj_drc);
156
157 break;
158 }
159 case IA_CMD_TYPE_INIT_API_PRE_CONFIG_PARAMS: {
160 impd_drc_set_default_config(p_obj_drc);
161 break;
162 }
163 case IA_CMD_TYPE_INIT_API_POST_CONFIG_PARAMS: {
164 impd_drc_fill_mem_tables(p_obj_drc);
165 break;
166 }
167 case IA_CMD_TYPE_INIT_PROCESS: {
168 IA_ERRORCODE Error = 0;
169
170 if (p_obj_drc->pp_mem[IA_DRC_PERSIST_IDX] == 0) {
171 return (-1);
172 }
173
174 Error = impd_drc_init(p_obj_drc);
175 if (Error) return Error;
176 p_obj_drc->p_state->ui_init_done = 1;
177 return Error;
178 break;
179 }
180 case IA_CMD_TYPE_INIT_DONE_QUERY: {
181 if (p_obj_drc->p_state->ui_init_done == 1) {
182 *pui_value = 1;
183 } else {
184 *pui_value = 0;
185 }
186 break;
187 }
188
189 case IA_CMD_TYPE_INIT_CPY_BSF_BUFF_OVER_QUERY: {
190 *pui_value = p_obj_drc->str_bit_handler.cpy_over;
191 break;
192 }
193 case IA_CMD_TYPE_INIT_CPY_IC_BSF_BUFF_OVER_QUERY: {
194 *pui_value = p_obj_drc->str_bit_handler.cpy_over_ic;
195 break;
196 }
197
198 case IA_CMD_TYPE_INIT_CPY_IL_BSF_BUFF_OVER_QUERY: {
199 *pui_value = p_obj_drc->str_bit_handler.cpy_over_il;
200 break;
201 }
202 case IA_CMD_TYPE_INIT_CPY_IN_BSF_BUFF_OVER_QUERY: {
203 *pui_value = p_obj_drc->str_bit_handler.cpy_over_in;
204 break;
205 }
206 case IA_CMD_TYPE_INIT_CPY_BSF_BUFF: {
207 memcpy(p_obj_drc->str_bit_handler.it_bit_buf +
208 p_obj_drc->str_bit_handler.num_bytes_offset_bs,
209 p_obj_drc->pp_mem[2], p_obj_drc->str_bit_handler.num_byts_cur);
210 p_obj_drc->str_bit_handler.num_bytes_bs =
211 p_obj_drc->str_bit_handler.num_bytes_bs +
212 p_obj_drc->str_bit_handler.num_byts_cur;
213 p_obj_drc->str_bit_handler.num_bytes_offset_bs =
214 p_obj_drc->str_bit_handler.num_bytes_bs;
215 p_obj_drc->str_bit_handler.num_total_bytes =
216 p_obj_drc->str_bit_handler.num_bytes_bs;
217
218 break;
219 }
220 case IA_CMD_TYPE_INIT_CPY_IC_BSF_BUFF: {
221 memcpy(p_obj_drc->str_bit_handler.bitstream_drc_config +
222 p_obj_drc->str_bit_handler.num_bytes_bs_drc_config,
223 p_obj_drc->pp_mem[2],
224 p_obj_drc->str_bit_handler.num_byts_cur_ic);
225 p_obj_drc->str_bit_handler.num_bytes_bs_drc_config =
226 p_obj_drc->str_bit_handler.num_bytes_bs_drc_config +
227 p_obj_drc->str_bit_handler.num_byts_cur_ic;
228 break;
229 }
230 case IA_CMD_TYPE_INIT_CPY_IL_BSF_BUFF: {
231 memcpy(p_obj_drc->str_bit_handler.bitstream_loudness_info +
232 p_obj_drc->str_bit_handler.num_bytes_bs_loudness_info,
233 p_obj_drc->pp_mem[2],
234 p_obj_drc->str_bit_handler.num_byts_cur_il);
235 p_obj_drc->str_bit_handler.num_bytes_bs_loudness_info =
236 p_obj_drc->str_bit_handler.num_bytes_bs_loudness_info +
237 p_obj_drc->str_bit_handler.num_byts_cur_il;
238 break;
239 }
240 case IA_CMD_TYPE_INIT_CPY_IN_BSF_BUFF: {
241 memcpy(p_obj_drc->str_bit_handler.bitstream_unidrc_interface +
242 p_obj_drc->str_bit_handler.num_bytes_bs_unidrc_interface,
243 p_obj_drc->pp_mem[2],
244 p_obj_drc->str_bit_handler.num_byts_cur_in);
245 p_obj_drc->str_bit_handler.num_bytes_bs_unidrc_interface =
246 p_obj_drc->str_bit_handler.num_bytes_bs_unidrc_interface +
247 p_obj_drc->str_bit_handler.num_byts_cur_in;
248 break;
249 }
250 default: { return -1; }
251 };
252 break;
253 }
254 case IA_API_CMD_GET_CONFIG_PARAM: {
255 switch (i_idx) {
256 case IA_DRC_DEC_CONFIG_PARAM_SAMP_FREQ: {
257 *pus_value = p_obj_drc->str_config.sampling_rate;
258 break;
259 }
260
261 case IA_DRC_DEC_CONFIG_PARAM_NUM_CHANNELS: {
262 *pus_value = p_obj_drc->str_config.num_ch_out;
263 break;
264 }
265 case IA_DRC_DEC_CONFIG_PROC_OUT_PTR: {
266 *ps_value = (SIZE_T)p_obj_drc->str_payload.pstr_drc_sel_proc_output;
267 break;
268 }
269 }
270 break;
271 }
272 case IA_API_CMD_SET_CONFIG_PARAM: {
273 switch (i_idx) {
274 case IA_DRC_DEC_CONFIG_PARAM_SAMP_FREQ: {
275 if (*pus_value < 8000 || *pus_value > 96000) {
276 return IA_DRC_DEC_CONFIG_NON_FATAL_INVALID_SAMP_FREQ;
277 }
278 p_obj_drc->str_config.sampling_rate = *pus_value;
279 break;
280 }
281 case IA_DRC_DEC_CONFIG_PARAM_NUM_CHANNELS: {
282 p_obj_drc->str_config.num_ch_in = *pus_value;
283 if (*pus_value < 1 || *pus_value > MAX_CHANNEL_COUNT) {
284 return IA_DRC_DEC_CONFIG_NON_FATAL_INVALID_NUM_OF_CHANNELS;
285 }
286 break;
287 }
288
289 case IA_DRC_DEC_CONFIG_PARAM_PCM_WDSZ: {
290 switch (*pus_value) {
291 case 16:
292 case 24:
293 case 32:
294 break;
295 default:
296 return IA_DRC_DEC_CONFIG_NON_FATAL_INVALID_PCM_SIZE;
297 }
298
299 p_obj_drc->str_config.pcm_size = *pus_value;
300
301 break;
302 }
303
304 case IA_DRC_DEC_CONFIG_PARAM_BITS_FORMAT: {
305 break;
306 }
307 case IA_DRC_DEC_CONFIG_PARAM_INT_PRESENT: {
308 break;
309 }
310 case IA_DRC_DEC_CONFIG_PARAM_FRAME_SIZE: {
311 if (*pus_value < 1 || *pus_value > 4096) {
312 return IA_DRC_DEC_CONFIG_NON_FATAL_INVALID_FRAME_SIZE;
313 }
314
315 p_obj_drc->str_config.frame_size = *pus_value;
316
317 break;
318 }
319 case IA_DRC_DEC_CONFIG_GAIN_STREAM_FLAG: {
320 break;
321 }
322
323 case IA_DRC_DEC_CONFIG_DRC_EFFECT_TYPE: {
324 p_obj_drc->str_config.effect_type = *pus_value;
325 break;
326 }
327 case IA_DRC_DEC_CONFIG_DRC_TARGET_LOUDNESS: {
328 p_obj_drc->str_config.target_loudness = *pus_value;
329 break;
330 }
331 case IA_DRC_DEC_CONFIG_DRC_LOUD_NORM: {
332 p_obj_drc->str_config.loud_norm_flag = *pus_value;
333 break;
334 }
335
336 default: { return -1; }
337 }
338 break;
339 }
340 case IA_API_CMD_GET_MEMTABS_SIZE: {
341 *pui_value =
342 (sizeof(ia_mem_info_struct) + sizeof(pVOID *)) * (NUM_DRC_TABLES);
343 break;
344 }
345 case IA_API_CMD_SET_MEMTABS_PTR: {
346 if (ps_value == NULL) return IA_DRC_DEC_API_FATAL_MEM_ALLOC;
347 memset(ps_value, 0,
348 (sizeof(ia_mem_info_struct) + sizeof(pVOID *)) * (NUM_DRC_TABLES));
349 p_obj_drc->p_mem_info = (ia_mem_info_struct *)(ps_value);
350 p_obj_drc->pp_mem =
351 (pVOID)((SIZE_T)p_obj_drc->p_mem_info +
352 (NUM_DRC_TABLES * sizeof(*(p_obj_drc->p_mem_info))));
353 break;
354 }
355 case IA_API_CMD_GET_N_MEMTABS: {
356 *pui_value = NUM_DRC_TABLES;
357 break;
358 }
359 case IA_API_CMD_GET_N_TABLES: {
360 break;
361 }
362
363 case IA_API_CMD_EXECUTE: {
364 switch (i_idx) {
365 case IA_CMD_TYPE_DO_EXECUTE: {
366 if (!p_obj_drc->p_state->ui_init_done) {
367 error_code = IA_FATAL_ERROR;
368 } else if (p_obj_drc->str_config.dec_type == DEC_TYPE_TD) {
369 error_code = impd_process_time_domain(p_obj_drc);
370 } else if (p_obj_drc->str_config.dec_type == DEC_TYPE_QMF64) {
371 error_code = IA_FATAL_ERROR;
372 } else if (p_obj_drc->str_config.dec_type == DEC_TYPE_STFT256) {
373 error_code = IA_FATAL_ERROR;
374 } else if (p_obj_drc->str_config.dec_type == DEC_TYPE_TD_QMF64) {
375 error_code = IA_FATAL_ERROR;
376 }
377 p_obj_drc->str_bit_handler.byte_index_bs =
378 p_obj_drc->str_bit_handler.num_total_bytes -
379 p_obj_drc->str_bit_handler.num_bytes_bs;
380 p_obj_drc->str_bit_handler.num_bytes_offset_bs = 0;
381
382 break;
383 }
384 case IA_CMD_TYPE_DONE_QUERY: {
385 *pui_value = p_obj_drc->p_state->ui_exe_done;
386 break;
387 }
388 default: { return -1; }
389 };
390 break;
391 }
392 case IA_API_CMD_PUT_INPUT_QUERY: {
393 *pui_value = 1;
394 break;
395 }
396 case IA_API_CMD_GET_CURIDX_INPUT_BUF: {
397 UWORD32 ui_in_buf_size = p_obj_drc->p_mem_info[IA_DRC_INPUT_IDX].ui_size;
398 UWORD32 ui_in_bytes = p_obj_drc->p_state->ui_in_bytes;
399 *pui_value = ui_in_buf_size > ui_in_bytes ? ui_in_bytes : ui_in_buf_size;
400 break;
401 }
402 case IA_API_CMD_SET_INPUT_BYTES: {
403 p_obj_drc->p_state->ui_in_bytes = *pui_value;
404 break;
405 }
406
407 case IA_API_CMD_GET_OUTPUT_BYTES: {
408 *pui_value = p_obj_drc->p_state->ui_out_bytes;
409 break;
410 }
411 case IA_API_CMD_INPUT_OVER: {
412 p_obj_drc->p_state->ui_exe_done = 1;
413 break;
414 }
415 case IA_API_CMD_SET_INPUT_BYTES_BS: {
416 p_obj_drc->str_bit_handler.num_byts_cur = *pus_value;
417 break;
418 }
419 case IA_API_CMD_SET_INPUT_BYTES_IC_BS: {
420 p_obj_drc->str_bit_handler.num_byts_cur_ic = *pus_value;
421 break;
422 }
423 case IA_API_CMD_SET_INPUT_BYTES_IL_BS: {
424 p_obj_drc->str_bit_handler.num_byts_cur_il = *pus_value;
425 break;
426 }
427 case IA_API_CMD_SET_INPUT_BYTES_IN_BS: {
428 p_obj_drc->str_bit_handler.num_byts_cur_in = *pus_value;
429 break;
430 }
431 default: { return -1; }
432 };
433 return error_code;
434 }
435
impd_drc_mem_api(ia_drc_api_struct * p_obj_drc,WORD32 i_cmd,WORD32 i_idx,pVOID pv_value)436 IA_ERRORCODE impd_drc_mem_api(ia_drc_api_struct *p_obj_drc, WORD32 i_cmd,
437 WORD32 i_idx, pVOID pv_value) {
438 pUWORD32 pui_value = pv_value;
439
440 switch (i_cmd) {
441 case IA_API_CMD_GET_MEM_INFO_SIZE: {
442 *pui_value = p_obj_drc->p_mem_info[i_idx].ui_size;
443 break;
444 }
445 case IA_API_CMD_GET_MEM_INFO_ALIGNMENT: {
446 *pui_value = p_obj_drc->p_mem_info[i_idx].ui_alignment;
447 break;
448 }
449 case IA_API_CMD_GET_MEM_INFO_TYPE: {
450 *pui_value = p_obj_drc->p_mem_info[i_idx].ui_type;
451 break;
452 }
453 case IA_API_CMD_GET_MEM_INFO_PLACEMENT: {
454 *pui_value = p_obj_drc->p_mem_info[i_idx].ui_placement[0];
455 *(pui_value + 1) = p_obj_drc->p_mem_info[i_idx].ui_placement[1];
456 break;
457 }
458 case IA_API_CMD_GET_MEM_INFO_PRIORITY: {
459 *pui_value = p_obj_drc->p_mem_info[i_idx].ui_priority;
460 break;
461 }
462 case IA_API_CMD_SET_MEM_PTR: {
463 if (pv_value == 0) {
464 return (-1);
465 }
466 if (((SIZE_T)pv_value % p_obj_drc->p_mem_info[i_idx].ui_alignment) != 0) {
467 return (-1);
468 }
469 p_obj_drc->pp_mem[i_idx] = pv_value;
470 memset(p_obj_drc->pp_mem[i_idx], 0, p_obj_drc->p_mem_info[i_idx].ui_size);
471 if (IA_MEMTYPE_PERSIST == i_idx) {
472 p_obj_drc->p_state = pv_value;
473 }
474 break;
475 }
476 case IA_API_CMD_SET_MEM_PLACEMENT: {
477 }
478 };
479 return IA_NO_ERROR;
480 }
481
impd_drc_fill_mem_tables(ia_drc_api_struct * p_obj_drc)482 IA_ERRORCODE impd_drc_fill_mem_tables(ia_drc_api_struct *p_obj_drc) {
483 ia_mem_info_struct *p_mem_info;
484 {
485 p_mem_info = &p_obj_drc->p_mem_info[IA_DRC_PERSIST_IDX];
486 memset(p_mem_info, 0, sizeof(*p_mem_info));
487 p_mem_info->ui_size = PERSIST_MEM_SIZE;
488 p_mem_info->ui_alignment = 8;
489 p_mem_info->ui_type = IA_MEMTYPE_PERSIST;
490 p_mem_info->ui_placement[0] = 0;
491 p_mem_info->ui_placement[1] = 0;
492 p_mem_info->ui_priority = IA_MEMPRIORITY_ANYWHERE;
493 p_mem_info->ui_placed[0] = 0;
494 p_mem_info->ui_placed[1] = 0;
495 }
496 {
497 p_mem_info = &p_obj_drc->p_mem_info[IA_DRC_INPUT_IDX];
498 memset(p_mem_info, 0, sizeof(*p_mem_info));
499 p_mem_info->ui_size = p_obj_drc->str_config.frame_size *
500 (p_obj_drc->str_config.pcm_size >> 3) *
501 p_obj_drc->str_config.num_ch_in;
502 p_mem_info->ui_alignment = 4;
503 p_mem_info->ui_type = IA_MEMTYPE_INPUT;
504 p_mem_info->ui_placement[0] = 0;
505 p_mem_info->ui_placement[1] = 0;
506 p_mem_info->ui_priority = IA_MEMPRIORITY_ANYWHERE;
507 p_mem_info->ui_placed[0] = 0;
508 p_mem_info->ui_placed[1] = 0;
509 }
510 {
511 p_mem_info = &p_obj_drc->p_mem_info[IA_DRC_OUTPUT_IDX];
512 memset(p_mem_info, 0, sizeof(*p_mem_info));
513 p_mem_info->ui_size = p_obj_drc->str_config.frame_size *
514 (p_obj_drc->str_config.pcm_size >> 3) *
515 p_obj_drc->str_config.num_ch_in;
516 p_mem_info->ui_alignment = 4;
517 p_mem_info->ui_type = IA_MEMTYPE_OUTPUT;
518 p_mem_info->ui_placement[0] = 0;
519 p_mem_info->ui_placement[1] = 0;
520 p_mem_info->ui_priority = IA_MEMPRIORITY_ANYWHERE;
521 p_mem_info->ui_placed[0] = 0;
522 p_mem_info->ui_placed[1] = 0;
523 }
524 {
525 p_mem_info = &p_obj_drc->p_mem_info[IA_DRC_SCRATCH_IDX];
526 memset(p_mem_info, 0, sizeof(*p_mem_info));
527 p_mem_info->ui_size = SCRATCH_MEM_SIZE;
528 p_mem_info->ui_alignment = 8;
529 p_mem_info->ui_type = IA_MEMTYPE_SCRATCH;
530 p_mem_info->ui_placement[0] = 0;
531 p_mem_info->ui_placement[1] = 0;
532 p_mem_info->ui_priority = IA_MEMPRIORITY_ANYWHERE;
533 p_mem_info->ui_placed[0] = 0;
534 p_mem_info->ui_placed[1] = 0;
535 }
536 return IA_NO_ERROR;
537 }
538