1 /**************************************************************************
5 * Copyright 2015 Samsung Electronics co., Ltd. All Rights Reserved.
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>
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:
22 * The above copyright notice and this permission notice (including the
23 * next paragraph) shall be included in all copies or substantial portions
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.
34 **************************************************************************/
40 #include "tdm_private.h"
42 #define CAPTURE_FUNC_ENTRY() \
43 tdm_func_capture *func_capture; \
44 tdm_private_display *private_display; \
45 tdm_private_module *private_module; \
46 tdm_private_capture *private_capture; \
47 tdm_error ret = TDM_ERROR_NONE; \
48 TDM_RETURN_VAL_IF_FAIL(capture != NULL, TDM_ERROR_INVALID_PARAMETER); \
49 private_capture = (tdm_private_capture*)capture; \
50 private_display = private_capture->private_display; \
51 private_module = private_capture->private_module; \
52 func_capture = &private_module->func_capture
55 _tdm_capture_print_list(struct list_head *list)
57 tdm_capture_private_buffer *b = NULL;
59 int len = sizeof(str);
61 TDM_RETURN_IF_FAIL(list != NULL);
65 LIST_FOR_EACH_ENTRY(b, list, link) {
67 tbm_bo bo = tbm_surface_internal_get_bo(b->buffer, 0);
68 int flags = tbm_bo_get_flags(bo);
69 int l = snprintf(p, len, " (%p[bo_flags:%x])", b->buffer, flags);
76 TDM_INFO("\t %s", str);
79 static tdm_capture_private_buffer *
80 _tdm_capture_find_tbm_buffer(struct list_head *list, tbm_surface_h buffer)
82 tdm_capture_private_buffer *b = NULL, *bb = NULL;
84 LIST_FOR_EACH_ENTRY_SAFE(b, bb, list, link) {
85 if (b->buffer == buffer)
92 static tdm_capture_private_buffer *
93 _tdm_capture_find_buffer(struct list_head *list, tdm_capture_private_buffer *capture_buffer)
95 tdm_capture_private_buffer *b = NULL, *bb = NULL;
97 LIST_FOR_EACH_ENTRY_SAFE(b, bb, list, link) {
98 if (b == capture_buffer)
106 _tdm_capture_thread_cb_done(tdm_private_display *private_display, void *object, tdm_thread_cb_base *cb_base, void *user_data)
108 tdm_thread_cb_capture_done *capture_done = (tdm_thread_cb_capture_done *)cb_base;
109 tdm_private_capture *private_capture = object;
110 tdm_capture_private_buffer *capture_buffer = NULL, *first_entry = NULL;
111 tbm_surface_h buffer;
113 TDM_RETURN_IF_FAIL(TDM_MUTEX_IS_LOCKED());
115 assert(private_capture->owner_tid == syscall(SYS_gettid));
117 buffer = capture_done->buffer;
119 if (tdm_debug_dump & TDM_DUMP_FLAG_CAPTURE) {
120 /* LCOV_EXCL_START */
121 char str[TDM_PATH_LEN];
123 snprintf(str, TDM_PATH_LEN, "capture_%03d", i++);
124 tdm_helper_dump_buffer_str(buffer, tdm_debug_dump_dir, str);
128 if (tdm_debug_module & TDM_DEBUG_BUFFER)
129 TDM_INFO("capture(%p) done: %p", private_capture, buffer);
131 if (tdm_ttrace_module & TDM_TTRACE_CAPTURE) {
132 tbm_bo bo = tbm_surface_internal_get_bo(buffer, 0);
133 TDM_TRACE_ASYNC_END((intptr_t)private_capture, "[CAPTURE] %d", tbm_bo_export(bo));
136 if (!LIST_IS_EMPTY(&private_capture->buffer_list)) {
137 first_entry = container_of((&private_capture->buffer_list)->next, capture_buffer, link);
138 if (first_entry->buffer != buffer)
139 TDM_ERR("buffer(%p) is skipped", first_entry->buffer);
142 if ((capture_buffer = _tdm_capture_find_tbm_buffer(&private_capture->buffer_list, buffer))) {
143 LIST_DEL(&capture_buffer->link);
144 LIST_DELINIT(&capture_buffer->commit_link);
146 _pthread_mutex_unlock(&private_display->lock);
147 if (private_capture->done_func)
148 private_capture->done_func(capture_buffer, buffer, private_capture->done_user_data);
149 tdm_buffer_unref_backend(buffer);
150 _pthread_mutex_lock(&private_display->lock);
152 free(capture_buffer);
157 _tdm_capture_cb_done(tdm_capture *capture_module, tbm_surface_h buffer, void *user_data)
159 tdm_private_capture *private_capture = user_data;
160 tdm_thread_cb_capture_done capture_done;
163 TDM_RETURN_IF_FAIL(TDM_MUTEX_IS_LOCKED());
165 memset(&capture_done, 0, sizeof capture_done);
166 capture_done.base.type = TDM_THREAD_CB_CAPTURE_DONE;
167 capture_done.base.length = sizeof capture_done;
168 capture_done.base.object_stamp = private_capture->stamp;
169 capture_done.base.data = NULL;
170 capture_done.base.sync = 0;
171 capture_done.buffer = buffer;
173 ret = tdm_thread_cb_call(private_capture, &capture_done.base, 1);
174 TDM_WARNING_IF_FAIL(ret == TDM_ERROR_NONE);
178 _tdm_capture_cb_done_hal_tdm(hal_tdm_capture *capture_module, tbm_surface_h buffer, void *user_data)
180 tdm_private_capture *private_capture = user_data;
181 tdm_thread_cb_capture_done capture_done;
184 TDM_RETURN_IF_FAIL(TDM_MUTEX_IS_LOCKED());
186 memset(&capture_done, 0, sizeof capture_done);
187 capture_done.base.type = TDM_THREAD_CB_CAPTURE_DONE;
188 capture_done.base.length = sizeof capture_done;
189 capture_done.base.object_stamp = private_capture->stamp;
190 capture_done.base.data = NULL;
191 capture_done.base.sync = 0;
192 capture_done.buffer = buffer;
194 ret = tdm_thread_cb_call(private_capture, &capture_done.base, 1);
195 TDM_WARNING_IF_FAIL(ret == TDM_ERROR_NONE);
199 _tdm_capture_find_object(tdm_private_display *private_display, double stamp)
201 tdm_private_module *private_module = NULL;
202 tdm_private_capture *private_capture = NULL;
204 TDM_RETURN_VAL_IF_FAIL(TDM_MUTEX_IS_LOCKED(), NULL);
206 LIST_FOR_EACH_ENTRY(private_module, &private_display->module_list, link) {
207 LIST_FOR_EACH_ENTRY(private_capture, &private_module->capture_list, display_link) {
208 if (private_capture->stamp == stamp)
209 return private_capture;
217 tdm_capture_init(tdm_private_display *private_display)
219 tdm_thread_cb_set_find_func(TDM_THREAD_CB_CAPTURE_DONE, _tdm_capture_find_object);
221 return TDM_ERROR_NONE;
224 INTERN tdm_private_capture *
225 tdm_capture_create_output_internal(tdm_private_output *private_output,
228 tdm_private_display *private_display = private_output->private_display;
229 tdm_private_module *private_module = private_output->private_module;
230 tdm_func_output *func_output = &private_module->func_output;
231 tdm_func_capture *func_capture = &private_module->func_capture;
232 tdm_private_capture *private_capture = NULL;
233 tdm_capture *capture_module = NULL;
234 tdm_error ret = TDM_ERROR_NONE;
236 TDM_RETURN_VAL_IF_FAIL(TDM_MUTEX_IS_LOCKED(), NULL);
238 if (!(private_module->capabilities & TDM_DISPLAY_CAPABILITY_CAPTURE)) {
239 /* LCOV_EXCL_START */
240 TDM_ERR("backend(%s) no capture capability", private_module->module_data->name);
242 *error = TDM_ERROR_NO_CAPABILITY;
247 if (!(private_module->caps_capture.capabilities & TDM_CAPTURE_CAPABILITY_OUTPUT)) {
248 /* LCOV_EXCL_START */
249 TDM_ERR("backend(%s) no output capture capability", private_module->module_data->name);
251 *error = TDM_ERROR_NO_CAPABILITY;
256 if (private_module->use_hal_tdm)
257 capture_module = (tdm_capture *)hal_tdm_output_create_capture(private_output->output_backend, (hal_tdm_error *)&ret);
259 capture_module = func_output->output_create_capture(private_output->output_backend, &ret);
260 if (ret != TDM_ERROR_NONE) {
261 /* LCOV_EXCL_START */
262 if (error) *error = ret;
267 private_capture = calloc(1, sizeof(tdm_private_capture));
268 if (!private_capture) {
269 /* LCOV_EXCL_START */
270 TDM_ERR("failed: alloc memory");
271 if (error) *error = TDM_ERROR_OUT_OF_MEMORY;
276 ret = tdm_thread_cb_add(private_capture, TDM_THREAD_CB_CAPTURE_DONE, NULL, _tdm_capture_thread_cb_done, NULL);
277 if (ret != TDM_ERROR_NONE) {
278 /* LCOV_EXCL_START */
279 TDM_ERR("capture tdm_thread_cb_add failed");
280 if (error) *error = ret;
285 if (private_module->use_hal_tdm)
286 ret = (hal_tdm_error)hal_tdm_capture_set_done_handler((hal_tdm_capture *)capture_module, _tdm_capture_cb_done_hal_tdm, private_capture);
288 ret = func_capture->capture_set_done_handler(capture_module, _tdm_capture_cb_done, private_capture);
289 if (ret != TDM_ERROR_NONE) {
290 /* LCOV_EXCL_START */
291 TDM_ERR("capture(%p) set capture_done_handler failed", private_capture);
292 if (error) *error = ret;
297 private_capture->stamp = tdm_helper_get_time();
298 while (_tdm_capture_find_object(private_display, private_capture->stamp))
299 private_capture->stamp++;
301 LIST_ADD(&private_capture->link, &private_output->capture_list);
302 LIST_ADD(&private_capture->display_link, &private_module->capture_list);
304 private_capture->private_module = private_module;
306 private_capture->target = TDM_CAPTURE_TARGET_OUTPUT;
307 private_capture->private_display = private_display;
308 private_capture->private_output = private_output;
309 private_capture->private_layer = NULL;
310 private_capture->capture_module = capture_module;
311 private_capture->owner_tid = syscall(SYS_gettid);
313 LIST_INITHEAD(&private_capture->pending_buffer_list);
314 LIST_INITHEAD(&private_capture->buffer_list);
316 TDM_DBG("capture(%p) create", private_capture);
319 *error = TDM_ERROR_NONE;
321 return private_capture;
324 free(private_capture);
326 if (private_module->use_hal_tdm)
327 hal_tdm_capture_destroy((hal_tdm_capture *)capture_module);
329 func_capture->capture_destroy(capture_module);
334 /* LCOV_EXCL_START */
335 INTERN tdm_private_capture *
336 tdm_capture_create_layer_internal(tdm_private_layer *private_layer,
339 tdm_private_output *private_output = private_layer->private_output;
340 tdm_private_module *private_module = private_layer->private_module;
341 tdm_private_display *private_display = private_output->private_display;
342 tdm_func_layer *func_layer = &private_module->func_layer;
343 tdm_func_capture *func_capture = &private_module->func_capture;
344 tdm_private_capture *private_capture = NULL;
345 tdm_capture *capture_module = NULL;
346 tdm_error ret = TDM_ERROR_NONE;
348 TDM_RETURN_VAL_IF_FAIL(TDM_MUTEX_IS_LOCKED(), NULL);
350 if (!(private_module->capabilities & TDM_DISPLAY_CAPABILITY_CAPTURE)) {
351 TDM_ERR("backend(%s) no capture capability", private_module->module_data->name);
353 *error = TDM_ERROR_NO_CAPABILITY;
357 if (!(private_module->caps_capture.capabilities & TDM_CAPTURE_CAPABILITY_LAYER)) {
358 TDM_ERR("backend(%s) no layer capture capability", private_module->module_data->name);
360 *error = TDM_ERROR_NO_CAPABILITY;
364 capture_module = func_layer->layer_create_capture(private_layer->layer_backend,
366 if (ret != TDM_ERROR_NONE)
369 private_capture = calloc(1, sizeof(tdm_private_capture));
370 if (!private_capture) {
371 TDM_ERR("failed: alloc memory");
372 func_capture->capture_destroy(capture_module);
374 *error = TDM_ERROR_OUT_OF_MEMORY;
378 private_capture->stamp = tdm_helper_get_time();
379 while (_tdm_capture_find_object(private_display, private_capture->stamp))
380 private_capture->stamp++;
382 LIST_ADD(&private_capture->link, &private_layer->capture_list);
383 LIST_ADD(&private_capture->display_link, &private_module->capture_list);
385 private_capture->private_module = private_module;
387 private_capture->target = TDM_CAPTURE_TARGET_LAYER;
388 private_capture->private_display = private_display;
389 private_capture->private_output = private_output;
390 private_capture->private_layer = private_layer;
391 private_capture->capture_module = capture_module;
392 private_capture->owner_tid = syscall(SYS_gettid);
394 LIST_INITHEAD(&private_capture->pending_buffer_list);
395 LIST_INITHEAD(&private_capture->buffer_list);
397 TDM_DBG("capture(%p) create", private_capture);
400 *error = TDM_ERROR_NONE;
402 return private_capture;
407 tdm_capture_destroy_internal(tdm_private_capture *private_capture)
409 tdm_private_display *private_display;
410 tdm_private_module *private_module;
411 tdm_func_capture *func_capture;
412 tdm_capture_private_buffer *b = NULL, *bb = NULL;
413 struct list_head clone_list;
415 TDM_RETURN_IF_FAIL(TDM_MUTEX_IS_LOCKED());
417 if (!private_capture)
420 private_display = private_capture->private_display;
422 tdm_thread_cb_remove(private_capture, TDM_THREAD_CB_CAPTURE_DONE, NULL, _tdm_capture_thread_cb_done, NULL);
424 LIST_DEL(&private_capture->link);
425 LIST_DEL(&private_capture->display_link);
427 private_module = private_capture->private_module;
428 func_capture = &private_module->func_capture;
429 if (private_module->use_hal_tdm)
430 hal_tdm_capture_destroy((hal_tdm_capture *)private_capture->capture_module);
432 func_capture->capture_destroy(private_capture->capture_module);
434 if (!LIST_IS_EMPTY(&private_capture->pending_buffer_list)) {
435 TDM_WRN("capture(%p) not finished:", private_capture);
436 _tdm_capture_print_list(&private_capture->pending_buffer_list);
438 LIST_INITHEAD(&clone_list);
439 LIST_FOR_EACH_ENTRY_SAFE(b, bb, &private_capture->pending_buffer_list, link) {
441 LIST_ADDTAIL(&b->link, &clone_list);
444 _pthread_mutex_unlock(&private_display->lock);
445 LIST_FOR_EACH_ENTRY_SAFE(b, bb, &clone_list, link) {
448 if (tdm_ttrace_module & TDM_TTRACE_CAPTURE) {
449 tbm_bo bo = tbm_surface_internal_get_bo(b->buffer, 0);
450 TDM_TRACE_ASYNC_END((intptr_t)private_capture, "[CAPTURE] %d", tbm_bo_export(bo));
453 tdm_buffer_unref_backend(b->buffer);
456 _pthread_mutex_lock(&private_display->lock);
459 if (!LIST_IS_EMPTY(&private_capture->buffer_list)) {
460 TDM_WRN("capture(%p) not finished:", private_capture);
461 _tdm_capture_print_list(&private_capture->buffer_list);
463 LIST_INITHEAD(&clone_list);
464 LIST_FOR_EACH_ENTRY_SAFE(b, bb, &private_capture->buffer_list, link) {
466 LIST_ADDTAIL(&b->link, &clone_list);
469 _pthread_mutex_unlock(&private_display->lock);
470 LIST_FOR_EACH_ENTRY_SAFE(b, bb, &clone_list, link) {
473 if (tdm_ttrace_module & TDM_TTRACE_CAPTURE) {
474 tbm_bo bo = tbm_surface_internal_get_bo(b->buffer, 0);
475 TDM_TRACE_ASYNC_END((intptr_t)private_capture, "[CAPTURE] %d", tbm_bo_export(bo));
478 tdm_buffer_unref_backend(b->buffer);
481 _pthread_mutex_lock(&private_display->lock);
484 private_capture->stamp = 0;
485 free(private_capture);
489 tdm_capture_destroy(tdm_capture *capture)
491 tdm_private_capture *private_capture = capture;
492 tdm_private_display *private_display;
494 if (!private_capture)
497 TDM_DBG("capture(%p) destroy", private_capture);
499 private_display = private_capture->private_display;
501 _pthread_mutex_lock(&private_display->lock);
502 tdm_capture_destroy_internal(private_capture);
503 _pthread_mutex_unlock(&private_display->lock);
507 tdm_capture_set_info(tdm_capture *capture, tdm_info_capture *info)
509 CAPTURE_FUNC_ENTRY();
511 TDM_RETURN_VAL_IF_FAIL(info != NULL, TDM_ERROR_INVALID_PARAMETER);
512 TDM_RETURN_VAL_IF_FAIL(info->type != 0, TDM_ERROR_INVALID_PARAMETER);
514 _pthread_mutex_lock(&private_display->lock);
516 if (!private_module->use_hal_tdm) {
517 if (!func_capture->capture_set_info) {
518 /* LCOV_EXCL_START */
519 _pthread_mutex_unlock(&private_display->lock);
520 TDM_DBG("failed: not implemented!!");
521 return TDM_ERROR_NOT_IMPLEMENTED;
526 if (info->type == TDM_CAPTURE_TYPE_STREAM && info->frequency == 0) {
527 tdm_private_output *private_output = private_capture->private_output;
528 info->frequency = private_output->current_mode->vrefresh;
531 TDM_INFO("capture(%p) info: dst(%ux%u %u,%u %ux%u %c%c%c%c) trans(%d) type(%d) freq(%d) flags(%x)",
533 info->dst_config.size.h, info->dst_config.size.v,
534 info->dst_config.pos.x, info->dst_config.pos.y,
535 info->dst_config.pos.w, info->dst_config.pos.h,
536 FOURCC_STR(info->dst_config.format),
537 info->transform, info->type, info->frequency, info->flags);
539 if (private_module->use_hal_tdm)
540 ret = (tdm_error)hal_tdm_capture_set_info((hal_tdm_capture *)private_capture->capture_module, (hal_tdm_info_capture *)info);
542 ret = func_capture->capture_set_info(private_capture->capture_module, info);
543 TDM_WARNING_IF_FAIL(ret == TDM_ERROR_NONE);
545 private_capture->info = *info;
547 _pthread_mutex_unlock(&private_display->lock);
553 tdm_capture_set_done_handler(tdm_capture *capture, tdm_capture_done_handler func, void *user_data)
555 tdm_private_display *private_display;
556 tdm_private_capture *private_capture;
557 tdm_error ret = TDM_ERROR_NONE;
559 TDM_RETURN_VAL_IF_FAIL(capture != NULL, TDM_ERROR_INVALID_PARAMETER);
561 private_capture = (tdm_private_capture*)capture;
562 private_display = private_capture->private_display;
564 TDM_RETURN_VAL_IF_FAIL(func != NULL, TDM_ERROR_INVALID_PARAMETER);
566 _pthread_mutex_lock(&private_display->lock);
568 private_capture->done_func = func;
569 private_capture->done_user_data = user_data;
571 _pthread_mutex_unlock(&private_display->lock);
577 tdm_capture_attach(tdm_capture *capture, tbm_surface_h buffer)
579 tdm_capture_private_buffer *capture_buffer;
581 CAPTURE_FUNC_ENTRY();
583 TDM_RETURN_VAL_IF_FAIL(buffer != NULL, TDM_ERROR_INVALID_PARAMETER);
585 _pthread_mutex_lock(&private_display->lock);
587 if (!private_module->use_hal_tdm) {
588 if (!func_capture->capture_attach) {
589 /* LCOV_EXCL_START */
590 _pthread_mutex_unlock(&private_display->lock);
591 TDM_DBG("failed: not implemented!!");
592 return TDM_ERROR_NOT_IMPLEMENTED;
597 if (tdm_module_check_abi(private_module, 1, 2) &&
598 private_module->caps_capture.max_attach_count > 0) {
599 /* LCOV_EXCL_START */
600 int length = LIST_LENGTH(&private_capture->pending_buffer_list) +
601 LIST_LENGTH(&private_capture->buffer_list);
602 if (length >= private_module->caps_capture.max_attach_count) {
603 _pthread_mutex_unlock(&private_display->lock);
604 TDM_DBG("failed: backend(%s) too many attached!! max_attach_count(%d)",
605 private_module->module_data->name, private_module->caps_capture.max_attach_count);
606 return TDM_ERROR_BAD_REQUEST;
611 capture_buffer = calloc(1, sizeof * capture_buffer);
612 if (!capture_buffer) {
613 /* LCOV_EXCL_START */
614 _pthread_mutex_unlock(&private_display->lock);
615 TDM_ERR("alloc failed");
616 return TDM_ERROR_OUT_OF_MEMORY;
620 if (private_module->use_hal_tdm)
621 ret = (tdm_error)hal_tdm_capture_attach((hal_tdm_capture *)private_capture->capture_module, buffer);
623 ret = func_capture->capture_attach(private_capture->capture_module, buffer);
624 TDM_WARNING_IF_FAIL(ret == TDM_ERROR_NONE);
626 if (ret != TDM_ERROR_NONE) {
627 /* LCOV_EXCL_START */
628 free(capture_buffer);
629 _pthread_mutex_unlock(&private_display->lock);
630 TDM_ERR("attach failed");
635 LIST_ADDTAIL(&capture_buffer->link, &private_capture->pending_buffer_list);
636 capture_buffer->buffer = tdm_buffer_ref_backend(buffer);
638 if (tdm_debug_module & TDM_DEBUG_BUFFER) {
639 TDM_INFO("capture(%p) attached:", private_capture);
640 _tdm_capture_print_list(&private_capture->pending_buffer_list);
641 _tdm_capture_print_list(&private_capture->buffer_list);
644 if (tdm_ttrace_module & TDM_TTRACE_CAPTURE) {
645 tbm_bo bo = tbm_surface_internal_get_bo(buffer, 0);
646 TDM_TRACE_ASYNC_BEGIN((intptr_t)capture, "[CAPTURE] %d", tbm_bo_export(bo));
649 _pthread_mutex_unlock(&private_display->lock);
655 tdm_capture_commit(tdm_capture *capture)
657 tdm_capture_private_buffer *b = NULL, *bb = NULL;
658 tdm_private_output *private_output;
659 struct list_head commit_buffer_list;
661 CAPTURE_FUNC_ENTRY();
663 _pthread_mutex_lock(&private_display->lock);
665 private_output = private_capture->private_output;
667 /* TODO: possible when standby mode? can't decide it yet. no scenario. */
668 if (TDM_OUTPUT_DPMS_VSYNC_IS_OFF(private_output->current_dpms_value)) {
669 TDM_ERR("output(%d) dpms: %s", private_output->pipe,
670 tdm_dpms_str(private_output->current_dpms_value));
671 _pthread_mutex_unlock(&private_display->lock);
672 return TDM_ERROR_BAD_REQUEST;
675 if (!private_module->use_hal_tdm) {
676 if (!func_capture->capture_commit) {
677 /* LCOV_EXCL_START */
678 _pthread_mutex_unlock(&private_display->lock);
679 TDM_DBG("failed: not implemented!!");
680 return TDM_ERROR_NOT_IMPLEMENTED;
685 LIST_INITHEAD(&commit_buffer_list);
687 LIST_FOR_EACH_ENTRY_SAFE(b, bb, &private_capture->pending_buffer_list, link) {
689 LIST_ADDTAIL(&b->link, &private_capture->buffer_list);
690 LIST_ADDTAIL(&b->commit_link, &commit_buffer_list);
693 if (tdm_debug_module & TDM_DEBUG_BUFFER) {
694 TDM_INFO("capture(%p) committed:", private_capture);
695 _tdm_capture_print_list(&private_capture->pending_buffer_list);
696 _tdm_capture_print_list(&private_capture->buffer_list);
699 if (private_module->use_hal_tdm)
700 ret = (tdm_error)hal_tdm_capture_commit((hal_tdm_capture *)private_capture->capture_module);
702 ret = func_capture->capture_commit(private_capture->capture_module);
703 TDM_WARNING_IF_FAIL(ret == TDM_ERROR_NONE);
705 LIST_FOR_EACH_ENTRY_SAFE(b, bb, &commit_buffer_list, commit_link) {
706 LIST_DELINIT(&b->commit_link);
708 if (!_tdm_capture_find_buffer(&private_capture->buffer_list, b))
711 if (ret != TDM_ERROR_NONE) {
712 /* LCOV_EXCL_START */
714 _pthread_mutex_unlock(&private_display->lock);
715 tdm_buffer_unref_backend(b->buffer);
716 _pthread_mutex_lock(&private_display->lock);
724 _pthread_mutex_unlock(&private_display->lock);