src/tdm_hwc_window.c

   1 /**************************************************************************
   2  *
   3  * libtdm
   4  *
   5  * Copyright 2015 Samsung Electronics co., Ltd. All Rights Reserved.
   6  *
   7  * Contact: Eunchul Kim <chulspro.kim@samsung.com>,
   8  *          JinYoung Jeon <jy0.jeon@samsung.com>,
   9  *          Taeheon Kim <th908.kim@samsung.com>,
  10  *          YoungJun Cho <yj44.cho@samsung.com>,
  11  *          SooChan Lim <sc1.lim@samsung.com>,
  12  *          Boram Park <boram1288.park@samsung.com>
  13  *
  14  * Permission is hereby granted, free of charge, to any person obtaining a
  15  * copy of this software and associated documentation files (the
  16  * "Software"), to deal in the Software without restriction, including
  17  * without limitation the rights to use, copy, modify, merge, publish,
  18  * distribute, sub license, and/or sell copies of the Software, and to
  19  * permit persons to whom the Software is furnished to do so, subject to
  20  * the following conditions:
  21  *
  22  * The above copyright notice and this permission notice (including the
  23  * next paragraph) shall be included in all copies or substantial portions
  24  * of the Software.
  25  *
  26  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  27  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  28  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
  29  * IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR
  30  * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
  31  * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
  32  * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  33  *
  34 **************************************************************************/
  35
  36 #ifdef HAVE_CONFIG_H
  37 #include "config.h"
  38 #endif
  39
  40 #include "tdm_private.h"
  41
  42 #define COUNT_MAX   10
  43
  44 #define HWC_WINDOW_FUNC_ENTRY() \
  45         tdm_private_display *private_display; \
  46         tdm_private_output *private_output; \
  47         tdm_private_hwc_window *private_hwc_window; \
  48         tdm_error ret = TDM_ERROR_NONE; /* default TDM_ERROR_NONE */\
  49         TDM_RETURN_VAL_IF_FAIL(hwc_window != NULL, TDM_ERROR_INVALID_PARAMETER); \
  50         private_hwc_window = (tdm_private_hwc_window*)hwc_window; \
  51         private_output = private_hwc_window->private_output; \
  52         private_display = private_output->private_display
  53
  54 #define HWC_WINDOW_FUNC_ENTRY_ERROR() \
  55         tdm_private_display *private_display; \
  56         tdm_private_output *private_output; \
  57         tdm_private_hwc_window *private_hwc_window; \
  58         tdm_error ret = TDM_ERROR_NONE; /* default TDM_ERROR_NONE */\
  59         TDM_RETURN_VAL_IF_FAIL_WITH_ERROR(hwc_window != NULL, TDM_ERROR_INVALID_PARAMETER, NULL); \
  60         private_hwc_window = (tdm_private_hwc_window*)hwc_window; \
  61         private_output = private_hwc_window->private_output; \
  62         private_display = private_output->private_display
  63
  64 #define HWC_WINDOW_FUNC_ENTRY_VOID_RETURN() \
  65         tdm_private_display *private_display; \
  66         tdm_private_output *private_output; \
  67         tdm_private_hwc_window *private_hwc_window; \
  68         tdm_error ret = TDM_ERROR_NONE; /* default TDM_ERROR_NONE */\
  69         TDM_RETURN_IF_FAIL(hwc_window != NULL); \
  70         private_hwc_window = (tdm_private_hwc_window*)hwc_window; \
  71         private_output = private_hwc_window->private_output; \
  72         private_display = private_output->private_display
  73
  74 tbm_surface_queue_h
  75 tdm_hwc_window_get_tbm_buffer_queue(tdm_hwc_window *hwc_window, tdm_error *error)
  76 {
  77         tdm_private_module *private_module;
  78         tdm_func_hwc_window *func_hwc_window = NULL;
  79         tbm_surface_queue_h queue = NULL;
  80
  81         HWC_WINDOW_FUNC_ENTRY_ERROR();
  82
  83         _pthread_mutex_lock(&private_display->lock);
  84
  85         private_module = private_output->private_module;
  86         func_hwc_window = &private_module->func_hwc_window;
  87
  88         if (!func_hwc_window->hwc_window_get_tbm_buffer_queue) {
  89                 /* LCOV_EXCL_START */
  90                 _pthread_mutex_unlock(&private_display->lock);
  91                 TDM_WRN("not implemented!!");
  92                 if (error)
  93                         *error = TDM_ERROR_NOT_IMPLEMENTED;
  94                 return NULL;
  95                 /* LCOV_EXCL_STOP */
  96         }
  97
  98         queue = func_hwc_window->hwc_window_get_tbm_buffer_queue(private_hwc_window->hwc_window_backend, error);
  99
 100         _pthread_mutex_unlock(&private_display->lock);
 101
 102         return queue;
 103 }
 104
 105 EXTERN tdm_error
 106 tdm_hwc_window_set_composition_type(tdm_hwc_window *hwc_window,
 107                                                                         tdm_hwc_window_composition composition_type)
 108 {
 109         tdm_private_module *private_module;
 110         tdm_func_hwc_window *func_hwc_window = NULL;
 111
 112         HWC_WINDOW_FUNC_ENTRY();
 113         TDM_RETURN_VAL_IF_FAIL(composition_type >= TDM_COMPOSITION_NONE, TDM_ERROR_INVALID_PARAMETER);
 114         TDM_RETURN_VAL_IF_FAIL(composition_type <= TDM_COMPOSITION_VIDEO, TDM_ERROR_INVALID_PARAMETER);
 115
 116         _pthread_mutex_lock(&private_display->lock);
 117
 118         private_module = private_output->private_module;
 119         func_hwc_window = &private_module->func_hwc_window;
 120
 121         if (!func_hwc_window->hwc_window_set_composition_type) {
 122                 /* LCOV_EXCL_START */
 123                 _pthread_mutex_unlock(&private_display->lock);
 124                 TDM_WRN("not implemented!!");
 125                 return TDM_ERROR_NOT_IMPLEMENTED;
 126                 /* LCOV_EXCL_STOP */
 127         }
 128
 129         ret = func_hwc_window->hwc_window_set_composition_type(private_hwc_window->hwc_window_backend, composition_type);
 130
 131         _pthread_mutex_unlock(&private_display->lock);
 132
 133         return ret;
 134 }
 135
 136 EXTERN tdm_error
 137 tdm_hwc_window_set_buffer_damage(tdm_hwc_window *hwc_window, tdm_hwc_region damage)
 138 {
 139         tdm_private_module *private_module;
 140         tdm_func_hwc_window *func_hwc_window = NULL;
 141
 142         HWC_WINDOW_FUNC_ENTRY();
 143         if (damage.num_rects > 0)
 144                 TDM_RETURN_VAL_IF_FAIL(damage.rects != NULL, TDM_ERROR_INVALID_PARAMETER);
 145
 146         _pthread_mutex_lock(&private_display->lock);
 147
 148         private_module = private_output->private_module;
 149         func_hwc_window = &private_module->func_hwc_window;
 150
 151         if (!func_hwc_window->hwc_window_set_buffer_damage) {
 152                 /* LCOV_EXCL_START */
 153                 _pthread_mutex_unlock(&private_display->lock);
 154                 TDM_WRN("not implemented!!");
 155                 return TDM_ERROR_NOT_IMPLEMENTED;
 156                 /* LCOV_EXCL_STOP */
 157         }
 158
 159         ret = func_hwc_window->hwc_window_set_buffer_damage(private_hwc_window->hwc_window_backend, damage);
 160
 161         _pthread_mutex_unlock(&private_display->lock);
 162
 163         return ret;
 164 }
 165
 166
 167 EXTERN tdm_error
 168 tdm_hwc_window_set_info(tdm_hwc_window *hwc_window, tdm_hwc_window_info *info)
 169 {
 170         tdm_private_module *private_module;
 171         tdm_func_hwc_window *func_hwc_window = NULL;
 172         char fmtstr[128];
 173
 174         HWC_WINDOW_FUNC_ENTRY();
 175
 176         TDM_RETURN_VAL_IF_FAIL(info != NULL, TDM_ERROR_INVALID_PARAMETER);
 177
 178         _pthread_mutex_lock(&private_display->lock);
 179
 180         private_module = private_output->private_module;
 181         func_hwc_window = &private_module->func_hwc_window;
 182
 183         if (!func_hwc_window->hwc_window_set_info) {
 184                 /* LCOV_EXCL_START */
 185                 _pthread_mutex_unlock(&private_display->lock);
 186                 TDM_WRN("not implemented!!");
 187                 return TDM_ERROR_NOT_IMPLEMENTED;
 188                 /* LCOV_EXCL_STOP */
 189         }
 190
 191         if (info->src_config.format)
 192                 snprintf(fmtstr, 128, "%c%c%c%c", FOURCC_STR(info->src_config.format));
 193         else
 194                 snprintf(fmtstr, 128, "NONE");
 195
 196         TDM_INFO("hwc_window(%p) info: src(%dx%d %d,%d %dx%d %s) dst(%d,%d %dx%d) trans(%d)",
 197                          private_hwc_window, info->src_config.size.h, info->src_config.size.v,
 198                          info->src_config.pos.x, info->src_config.pos.y,
 199                          info->src_config.pos.w, info->src_config.pos.h,
 200                          fmtstr,
 201                          info->dst_pos.x, info->dst_pos.y,
 202                          info->dst_pos.w, info->dst_pos.h,
 203                          info->transform);
 204
 205         ret = func_hwc_window->hwc_window_set_info(private_hwc_window->hwc_window_backend, info);
 206
 207         _pthread_mutex_unlock(&private_display->lock);
 208
 209         return ret;
 210 }
 211
 212 EXTERN tdm_error
 213 tdm_hwc_window_set_buffer(tdm_hwc_window *hwc_window, tbm_surface_h buffer)
 214 {
 215         tdm_private_module *private_module;
 216         tdm_func_hwc_window *func_hwc_window;
 217
 218         HWC_WINDOW_FUNC_ENTRY();
 219
 220         _pthread_mutex_lock(&private_display->lock);
 221
 222         if ((tdm_debug_dump & TDM_DUMP_FLAG_WINDOW) && buffer) {
 223                 /* LCOV_EXCL_START */
 224                 char str[TDM_PATH_LEN];
 225                 static int i;
 226                 snprintf(str, TDM_PATH_LEN, "window_%d_%03d", private_output->index, i++);
 227                 tdm_helper_dump_buffer_str(buffer, tdm_debug_dump_dir, str);
 228                 /* LCOV_EXCL_STOP */
 229         }
 230
 231         private_module = private_output->private_module;
 232         func_hwc_window = &private_module->func_hwc_window;
 233
 234         if (!func_hwc_window->hwc_window_set_buffer) {
 235                 /* LCOV_EXCL_START */
 236                 _pthread_mutex_unlock(&private_display->lock);
 237                 TDM_WRN("not implemented!!");
 238                 return TDM_ERROR_NOT_IMPLEMENTED;
 239                 /* LCOV_EXCL_STOP */
 240         }
 241
 242         ret = func_hwc_window->hwc_window_set_buffer(private_hwc_window->hwc_window_backend, buffer);
 243
 244         _pthread_mutex_unlock(&private_display->lock);
 245
 246         return ret;
 247 }
 248
 249 EXTERN tdm_error
 250 tdm_hwc_window_unset_buffer(tdm_hwc_window *hwc_window)
 251 {
 252         tdm_private_module *private_module;
 253         tdm_func_hwc_window *func_hwc_window;
 254
 255         HWC_WINDOW_FUNC_ENTRY();
 256
 257         _pthread_mutex_lock(&private_display->lock);
 258
 259         private_module = private_output->private_module;
 260         func_hwc_window = &private_module->func_hwc_window;
 261
 262         if (!func_hwc_window->hwc_window_unset_buffer) {
 263                 /* LCOV_EXCL_START */
 264                 _pthread_mutex_unlock(&private_display->lock);
 265                 TDM_ERR("not implemented!!");
 266                 return TDM_ERROR_NOT_IMPLEMENTED;
 267                 /* LCOV_EXCL_STOP */
 268         }
 269
 270         ret = func_hwc_window->hwc_window_unset_buffer(private_hwc_window->hwc_window_backend);
 271
 272         _pthread_mutex_unlock(&private_display->lock);
 273
 274         return ret;
 275 }
 276
 277 INTERN tdm_hwc_window *
 278 tdm_hwc_window_create_internal(tdm_private_output *private_output, int is_video,
 279                                                                    tdm_error *error)
 280 {
 281         tdm_private_display *private_display = private_output->private_display;
 282         tdm_private_module *private_module = private_output->private_module;
 283         tdm_func_output *func_output = &private_module->func_output;
 284         tdm_private_hwc_window *private_hwc_window = NULL;
 285         tdm_hwc_window *hwc_window_backend = NULL;
 286         tdm_error ret = TDM_ERROR_NONE;
 287
 288         TDM_RETURN_VAL_IF_FAIL(TDM_MUTEX_IS_LOCKED(), NULL);
 289
 290         if (!is_video) {
 291                 if (!func_output->output_hwc_create_window) {
 292                         /* LCOV_EXCL_START */
 293                         if (error)
 294                                 *error = TDM_ERROR_BAD_MODULE;
 295                         return NULL;
 296                         /* LCOV_EXCL_STOP */
 297                 }
 298
 299                 hwc_window_backend = func_output->output_hwc_create_window(
 300                                                  private_output->output_backend, &ret);
 301                 if (ret != TDM_ERROR_NONE) {
 302                         if (error)
 303                                 *error = ret;
 304                         return NULL;
 305                 }
 306         } else {
 307                 if (!func_output->output_hwc_create_video_window) {
 308                         /* LCOV_EXCL_START */
 309                         if (error)
 310                                 *error = TDM_ERROR_NOT_IMPLEMENTED;
 311                         return NULL;
 312                         /* LCOV_EXCL_STOP */
 313                 }
 314
 315                 hwc_window_backend = func_output->output_hwc_create_video_window(
 316                                                  private_output->output_backend, &ret);
 317                 if (ret != TDM_ERROR_NONE) {
 318                         if (error)
 319                                 *error = ret;
 320                         return NULL;
 321                 }
 322         }
 323
 324         private_hwc_window = calloc(1, sizeof(tdm_private_hwc_window));
 325         if (!private_hwc_window) {
 326                 /* LCOV_EXCL_START */
 327                 TDM_ERR("failed: alloc memory");
 328                 func_output->output_hwc_destroy_window(private_output->output_backend, hwc_window_backend);
 329                 if (error)
 330                         *error = TDM_ERROR_OUT_OF_MEMORY;
 331                 return NULL;
 332                 /* LCOV_EXCL_STOP */
 333         }
 334
 335         LIST_ADD(&private_hwc_window->link, &private_output->hwc_window_list);
 336
 337         private_hwc_window->private_display = private_display;
 338         private_hwc_window->private_output = private_output;
 339         private_hwc_window->hwc_window_backend = hwc_window_backend;
 340
 341         TDM_DBG("hwc_window(%p) create", private_hwc_window);
 342
 343         if (error)
 344                 *error = TDM_ERROR_NONE;
 345
 346         return private_hwc_window;
 347 }
 348
 349 INTERN tdm_error
 350 tdm_hwc_window_destroy_internal(tdm_private_hwc_window * private_hwc_window)
 351 {
 352         tdm_private_output *private_output;
 353         tdm_private_module *private_module;
 354         tdm_func_output *func_output;
 355
 356         TDM_RETURN_VAL_IF_FAIL(TDM_MUTEX_IS_LOCKED(), TDM_ERROR_OPERATION_FAILED);
 357
 358         if (!private_hwc_window)
 359                 return TDM_ERROR_OPERATION_FAILED;
 360
 361         private_output = private_hwc_window->private_output;
 362         private_module = private_output->private_module;
 363
 364         LIST_DEL(&private_hwc_window->link);
 365
 366         func_output = &private_module->func_output;
 367         func_output->output_hwc_destroy_window(private_output->output_backend, private_hwc_window->hwc_window_backend);
 368
 369         free(private_hwc_window);
 370         return TDM_ERROR_NONE;
 371 }
 372
 373 EXTERN tdm_error
 374 tdm_hwc_window_set_flags(tdm_hwc_window *hwc_window, tdm_hwc_window_flag flags)
 375 {
 376         tdm_private_module *private_module;
 377         tdm_func_hwc_window *func_hwc_window = NULL;
 378
 379         HWC_WINDOW_FUNC_ENTRY();
 380
 381         _pthread_mutex_lock(&private_display->lock);
 382
 383         private_module = private_output->private_module;
 384         func_hwc_window = &private_module->func_hwc_window;
 385
 386         if (!func_hwc_window->hwc_window_set_flags) {
 387                 /* LCOV_EXCL_START */
 388                 _pthread_mutex_unlock(&private_display->lock);
 389                 TDM_WRN("not implemented!!");
 390                 return TDM_ERROR_NOT_IMPLEMENTED;
 391                 /* LCOV_EXCL_STOP */
 392         }
 393
 394         ret = func_hwc_window->hwc_window_set_flags(private_hwc_window->hwc_window_backend, flags);
 395
 396         _pthread_mutex_unlock(&private_display->lock);
 397
 398         return ret;
 399 }
 400
 401 EXTERN tdm_error
 402 tdm_hwc_window_unset_flags(tdm_hwc_window *hwc_window, tdm_hwc_window_flag flags)
 403 {
 404         tdm_private_module *private_module;
 405         tdm_func_hwc_window *func_hwc_window = NULL;
 406
 407         HWC_WINDOW_FUNC_ENTRY();
 408
 409         _pthread_mutex_lock(&private_display->lock);
 410
 411         private_module = private_output->private_module;
 412         func_hwc_window = &private_module->func_hwc_window;
 413
 414         if (!func_hwc_window->hwc_window_unset_flags) {
 415                 /* LCOV_EXCL_START */
 416                 _pthread_mutex_unlock(&private_display->lock);
 417                 TDM_WRN("not implemented!!");
 418                 return TDM_ERROR_NOT_IMPLEMENTED;
 419                 /* LCOV_EXCL_STOP */
 420         }
 421
 422         ret = func_hwc_window->hwc_window_unset_flags(private_hwc_window->hwc_window_backend, flags);
 423
 424         _pthread_mutex_unlock(&private_display->lock);
 425
 426         return ret;
 427 }
 428
 429 static void
 430 _tdm_hwc_window_layer_commit_handler(tdm_layer *layer, unsigned int sequence,
 431                                                                                  unsigned int tv_sec, unsigned int tv_usec,
 432                                                                                  void *user_data)
 433 {
 434         tdm_private_hwc_window_commit_handler *hwc_window_commit_handler = (tdm_private_hwc_window_commit_handler *)user_data;
 435         tdm_hwc_window_commit_handler func = hwc_window_commit_handler->func;
 436         tdm_hwc_window *hwc_window = (tdm_hwc_window *)hwc_window_commit_handler->private_hwc_window;
 437         void *data = hwc_window_commit_handler->user_data;
 438
 439         func(hwc_window, sequence, tv_sec, tv_usec, data);
 440
 441         free(hwc_window_commit_handler);
 442 }
 443
 444 tdm_error
 445 tdm_hwc_window_commit(tdm_hwc_window *hwc_window, tdm_hwc_window_commit_handler func, void *user_data)
 446 {
 447         tdm_private_module *private_module;
 448         tdm_func_hwc_window *func_hwc_window = NULL;
 449         tdm_private_hwc_window_commit_handler *hwc_window_commit_handler;
 450         tdm_layer *layer = NULL;
 451         tdm_private_layer *private_layer;
 452         tdm_info_layer *info_layer;
 453         tdm_hwc_window_info window_info;
 454         tbm_surface_h buffer;
 455
 456         HWC_WINDOW_FUNC_ENTRY();
 457
 458         _pthread_mutex_lock(&private_display->lock);
 459
 460         private_module = private_output->private_module;
 461         func_hwc_window = &private_module->func_hwc_window;
 462
 463         if (!func_hwc_window->hwc_window_get_layer) {
 464                 /* LCOV_EXCL_START */
 465                 _pthread_mutex_unlock(&private_display->lock);
 466                 TDM_ERR("not implemented!!");
 467                 return TDM_ERROR_NOT_IMPLEMENTED;
 468                 /* LCOV_EXCL_STOP */
 469         }
 470
 471         layer = func_hwc_window->hwc_window_get_layer(private_hwc_window->hwc_window_backend,
 472                                                                                                                    &ret);
 473         if (!layer) {
 474                 /* LCOV_EXCL_START */
 475                 _pthread_mutex_unlock(&private_display->lock);
 476                 TDM_ERR("no assigned layer!!");
 477                 return TDM_ERROR_INVALID_PARAMETER;
 478                 /* LCOV_EXCL_STOP */
 479         }
 480
 481         private_layer = (tdm_private_layer*)layer;
 482
 483         buffer = func_hwc_window->hwc_window_get_buffer(private_hwc_window->hwc_window_backend,
 484                                                                                                                    &ret);
 485         if (buffer)
 486                 ret = tdm_layer_set_buffer_internal(private_layer, buffer);
 487         else
 488                 ret = tdm_layer_unset_buffer_internal(private_layer);
 489         if (ret != TDM_ERROR_NONE) {
 490                 /* LCOV_EXCL_START */
 491                 TDM_ERR("failed: layer set buffer(window)");
 492                 /* LCOV_EXCL_STOP */
 493                 return ret;
 494         }
 495
 496         ret = func_hwc_window->hwc_window_get_info(private_hwc_window->hwc_window_backend,
 497                                                                                                                    &window_info);
 498         if (ret != TDM_ERROR_NONE) {
 499                 /* LCOV_EXCL_START */
 500                 TDM_ERR("failed: commit layer(window)");
 501                 /* LCOV_EXCL_STOP */
 502                 return ret;
 503         }
 504
 505         info_layer = (tdm_info_layer *)&window_info;
 506         ret = tdm_layer_set_info_internal(private_layer, info_layer);
 507         if (ret != TDM_ERROR_NONE) {
 508                 /* LCOV_EXCL_START */
 509                 TDM_ERR("failed: layer set info(window)");
 510                 /* LCOV_EXCL_STOP */
 511                 return ret;
 512         }
 513
 514         hwc_window_commit_handler = calloc(1, sizeof(tdm_private_hwc_window_commit_handler));
 515         if (!hwc_window_commit_handler) {
 516                 /* LCOV_EXCL_START */
 517                 TDM_ERR("failed: alloc memory");
 518                 return TDM_ERROR_OUT_OF_MEMORY;
 519                 /* LCOV_EXCL_STOP */
 520         }
 521
 522         hwc_window_commit_handler->private_hwc_window = private_hwc_window;
 523         hwc_window_commit_handler->func = func;
 524         hwc_window_commit_handler->user_data = user_data;
 525
 526         ret = tdm_layer_commit_internal(private_layer, _tdm_hwc_window_layer_commit_handler, hwc_window_commit_handler);
 527         if (ret != TDM_ERROR_NONE) {
 528                 /* LCOV_EXCL_START */
 529                 TDM_ERR("failed: commit layer(window)");
 530                 free(hwc_window_commit_handler);
 531                 /* LCOV_EXCL_STOP */
 532                 return ret;
 533         }
 534
 535         _pthread_mutex_unlock(&private_display->lock);
 536
 537         return ret;
 538 }
 539
 540 EXTERN tdm_error
 541 tdm_hwc_window_video_get_capability(tdm_hwc_window *hwc_window,
 542                                                                         tdm_hwc_window_video_capability *video_capability)
 543 {
 544         tdm_private_module *private_module;
 545         tdm_func_hwc_window *func_hwc_window = NULL;
 546
 547         HWC_WINDOW_FUNC_ENTRY();
 548
 549         TDM_RETURN_VAL_IF_FAIL(video_capability != NULL, TDM_ERROR_INVALID_PARAMETER);
 550
 551         _pthread_mutex_lock(&private_display->lock);
 552
 553         private_module = private_output->private_module;
 554         func_hwc_window = &private_module->func_hwc_window;
 555
 556         if (!func_hwc_window->hwc_window_video_get_capability) {
 557                 /* LCOV_EXCL_START */
 558                 _pthread_mutex_unlock(&private_display->lock);
 559                 TDM_WRN("not implemented!!");
 560                 return TDM_ERROR_NOT_IMPLEMENTED;
 561                 /* LCOV_EXCL_STOP */
 562         }
 563
 564         ret = func_hwc_window->hwc_window_video_get_capability(private_hwc_window->hwc_window_backend,
 565                                                                                                                    video_capability);
 566
 567         _pthread_mutex_unlock(&private_display->lock);
 568
 569         return ret;
 570 }
 571
 572 EXTERN tdm_error
 573 tdm_hwc_window_video_get_available_properties(tdm_hwc_window *hwc_window,
 574                                                                                           const tdm_prop **props, int *count)
 575 {
 576         tdm_private_module *private_module;
 577         tdm_func_hwc_window *func_hwc_window = NULL;
 578
 579         HWC_WINDOW_FUNC_ENTRY();
 580
 581         TDM_RETURN_VAL_IF_FAIL(props != NULL, TDM_ERROR_INVALID_PARAMETER);
 582         TDM_RETURN_VAL_IF_FAIL(count != NULL, TDM_ERROR_INVALID_PARAMETER);
 583
 584         _pthread_mutex_lock(&private_display->lock);
 585
 586         private_module = private_output->private_module;
 587         func_hwc_window = &private_module->func_hwc_window;
 588
 589         if (!func_hwc_window->hwc_window_video_get_available_properties) {
 590                 /* LCOV_EXCL_START */
 591                 _pthread_mutex_unlock(&private_display->lock);
 592                 TDM_WRN("not implemented!!");
 593                 return TDM_ERROR_NOT_IMPLEMENTED;
 594                 /* LCOV_EXCL_STOP */
 595         }
 596
 597         ret = func_hwc_window->hwc_window_video_get_available_properties(private_hwc_window->hwc_window_backend,
 598                                                                                                                                          props, count);
 599
 600         _pthread_mutex_unlock(&private_display->lock);
 601
 602         return ret;
 603 }
 604
 605 EXTERN tdm_error
 606 tdm_hwc_window_video_get_property(tdm_hwc_window *hwc_window,
 607                                                                         unsigned int id, tdm_value *value)
 608 {
 609         tdm_private_module *private_module;
 610         tdm_func_hwc_window *func_hwc_window = NULL;
 611
 612         HWC_WINDOW_FUNC_ENTRY();
 613
 614         TDM_RETURN_VAL_IF_FAIL(value != NULL, TDM_ERROR_INVALID_PARAMETER);
 615
 616         _pthread_mutex_lock(&private_display->lock);
 617
 618         private_module = private_output->private_module;
 619         func_hwc_window = &private_module->func_hwc_window;
 620
 621         if (!func_hwc_window->hwc_window_video_get_property) {
 622                 /* LCOV_EXCL_START */
 623                 _pthread_mutex_unlock(&private_display->lock);
 624                 TDM_WRN("not implemented!!");
 625                 return TDM_ERROR_NOT_IMPLEMENTED;
 626                 /* LCOV_EXCL_STOP */
 627         }
 628
 629         ret = func_hwc_window->hwc_window_video_get_property(private_hwc_window->hwc_window_backend,
 630                                                                                                                  id, value);
 631
 632         _pthread_mutex_unlock(&private_display->lock);
 633
 634         return ret;
 635 }
 636
 637 EXTERN tdm_error
 638 tdm_hwc_window_video_set_property(tdm_hwc_window *hwc_window,
 639                                                                         unsigned int id, tdm_value value)
 640 {
 641         tdm_private_module *private_module;
 642         tdm_func_hwc_window *func_hwc_window = NULL;
 643
 644         HWC_WINDOW_FUNC_ENTRY();
 645
 646         _pthread_mutex_lock(&private_display->lock);
 647
 648         private_module = private_output->private_module;
 649         func_hwc_window = &private_module->func_hwc_window;
 650
 651         if (!func_hwc_window->hwc_window_video_set_property) {
 652                 /* LCOV_EXCL_START */
 653                 _pthread_mutex_unlock(&private_display->lock);
 654                 TDM_WRN("not implemented!!");
 655                 return TDM_ERROR_NOT_IMPLEMENTED;
 656                 /* LCOV_EXCL_STOP */
 657         }
 658
 659         ret = func_hwc_window->hwc_window_video_set_property(private_hwc_window->hwc_window_backend,
 660                                                                                                                  id, value);
 661
 662         _pthread_mutex_unlock(&private_display->lock);
 663
 664         return ret;
 665 }