4 * Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.
6 * Contact: JongHyuk Choi <jhchoi.choi@samsung.com>, YeJin Cho <cho.yejin@samsung.com>,
7 * Seungbae Shin <seungbae.shin@samsung.com>, YoungHwan An <younghwan_.an@samsung.com>
9 * Licensed under the Apache License, Version 2.0 (the "License");
10 * you may not use this file except in compliance with the License.
11 * You may obtain a copy of the License at
13 * http://www.apache.org/licenses/LICENSE-2.0
15 * Unless required by applicable law or agreed to in writing, software
16 * distributed under the License is distributed on an "AS IS" BASIS,
17 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
18 * See the License for the specific language governing permissions and
19 * limitations under the License.
23 /*===========================================================================================
27 ========================================================================================== */
30 #include <gst/app/gstappsrc.h>
32 #include "mm_player_gst.h"
33 #include "mm_player_priv.h"
34 #include "mm_player_attrs.h"
35 #include "mm_player_utils.h"
36 #include "mm_player_tracks.h"
38 /*===========================================================================================
40 | LOCAL DEFINITIONS AND DECLARATIONS FOR MODULE |
42 ========================================================================================== */
44 /*---------------------------------------------------------------------------
45 | GLOBAL CONSTANT DEFINITIONS: |
46 ---------------------------------------------------------------------------*/
48 /*---------------------------------------------------------------------------
49 | IMPORTED VARIABLE DECLARATIONS: |
50 ---------------------------------------------------------------------------*/
52 /*---------------------------------------------------------------------------
53 | IMPORTED FUNCTION DECLARATIONS: |
54 ---------------------------------------------------------------------------*/
56 /*---------------------------------------------------------------------------
58 ---------------------------------------------------------------------------*/
60 /*---------------------------------------------------------------------------
61 | LOCAL CONSTANT DEFINITIONS: |
62 ---------------------------------------------------------------------------*/
64 /*---------------------------------------------------------------------------
65 | LOCAL DATA TYPE DEFINITIONS: |
66 ---------------------------------------------------------------------------*/
68 /*---------------------------------------------------------------------------
69 | GLOBAL VARIABLE DEFINITIONS: |
70 ---------------------------------------------------------------------------*/
72 /*---------------------------------------------------------------------------
73 | LOCAL VARIABLE DEFINITIONS: |
74 ---------------------------------------------------------------------------*/
76 /*---------------------------------------------------------------------------
77 | LOCAL FUNCTION PROTOTYPES: |
78 ---------------------------------------------------------------------------*/
80 /*===========================================================================================
82 | FUNCTION DEFINITIONS |
84 ========================================================================================== */
87 print_tag(const GstTagList *list, const gchar *tag, gpointer unused)
91 count = gst_tag_list_get_tag_size(list, tag);
93 LOGD("count = %d", count);
95 for (i = 0; i < count; i++) {
98 if (gst_tag_get_type(tag) == G_TYPE_STRING) {
99 if (!gst_tag_list_get_string_index(list, tag, i, &str))
100 g_assert_not_reached();
102 str = g_strdup_value_contents(gst_tag_list_get_value_index(list, tag, i));
106 g_print(" %15s: %s", gst_tag_get_nick(tag), str);
108 g_print(" : %s", str);
116 __mmplayer_check_error_posted_from_activated_track(mmplayer_t *player, gchar *src_element_name)
118 /* check whether the error is posted from not-activated track or not */
120 gint active_pad_index = 0;
122 MMPLAYER_RETURN_VAL_IF_FAIL(player->pipeline->mainbin[MMPLAYER_M_A_INPUT_SELECTOR].gst, TRUE);
124 active_pad_index = player->selector[MM_PLAYER_TRACK_TYPE_AUDIO].active_pad_index;
125 LOGD("current active pad index -%d", active_pad_index);
127 if (src_element_name) {
130 if (player->audio_decoders) {
131 GList *adec = player->audio_decoders;
132 for (; adec ; adec = g_list_next(adec)) {
133 gchar *name = adec->data;
135 LOGD("found audio decoder name = %s", name);
136 if (g_strrstr(name, src_element_name)) {
143 LOGD("active pad = %d, error src index = %d", active_pad_index, msg_src_pos);
146 if (active_pad_index != msg_src_pos) {
147 LOGD("skip error because error is posted from no activated track");
155 __mmplayer_gst_transform_error_decode(mmplayer_t *player, const char *klass)
157 /* Demuxer can't parse one track because it's corrupted.
158 * So, the decoder for it is not linked.
159 * But, it has one playable track.
161 if (g_strrstr(klass, "Demux")) {
162 if (player->can_support_codec == FOUND_PLUGIN_VIDEO) {
163 return MM_ERROR_PLAYER_AUDIO_CODEC_NOT_FOUND;
164 } else if (player->can_support_codec == FOUND_PLUGIN_AUDIO) {
165 return MM_ERROR_PLAYER_VIDEO_CODEC_NOT_FOUND;
167 if (player->pipeline->audiobin) { // PCM
168 return MM_ERROR_PLAYER_VIDEO_CODEC_NOT_FOUND;
170 LOGD("not found any available codec. Player should be destroyed.");
171 return MM_ERROR_PLAYER_CODEC_NOT_FOUND;
176 return MM_ERROR_PLAYER_INVALID_STREAM;
180 __mmplayer_gst_transform_error_type(mmplayer_t *player, GstElement *src_element)
182 if (src_element == player->pipeline->mainbin[MMPLAYER_M_SUBPARSE].gst) {
183 LOGE("Not supported subtitle.");
184 return MM_ERROR_PLAYER_NOT_SUPPORTED_SUBTITLE;
186 return MM_ERROR_PLAYER_NOT_SUPPORTED_FORMAT;
190 __mmplayer_gst_transform_error_failed(mmplayer_t *player, const char *klass, GError *error)
192 /* Decoder Custom Message */
193 if (!strstr(error->message, "ongoing"))
194 return MM_ERROR_PLAYER_NOT_SUPPORTED_FORMAT;
196 if (strncasecmp(klass, "audio", 5)) {
197 if ((player->can_support_codec & FOUND_PLUGIN_VIDEO)) {
198 LOGD("Video can keep playing.");
199 return MM_ERROR_PLAYER_AUDIO_CODEC_NOT_FOUND;
201 } else if (strncasecmp(klass, "video", 5)) {
202 if ((player->can_support_codec & FOUND_PLUGIN_AUDIO)) {
203 LOGD("Audio can keep playing.");
204 return MM_ERROR_PLAYER_VIDEO_CODEC_NOT_FOUND;
208 LOGD("not found any available codec. Player should be destroyed.");
209 return MM_ERROR_PLAYER_CODEC_NOT_FOUND;
213 __mmplayer_gst_transform_error_decrypt(mmplayer_t *player, GError *error)
215 if (strstr(error->message, "rights expired"))
216 return MM_ERROR_PLAYER_DRM_EXPIRED;
217 else if (strstr(error->message, "no rights"))
218 return MM_ERROR_PLAYER_DRM_NO_LICENSE;
219 else if (strstr(error->message, "has future rights"))
220 return MM_ERROR_PLAYER_DRM_FUTURE_USE;
221 else if (strstr(error->message, "opl violation"))
222 return MM_ERROR_PLAYER_DRM_OUTPUT_PROTECTION;
224 return MM_ERROR_PLAYER_DRM_NOT_AUTHORIZED;
227 /* NOTE : decide gstreamer state whether there is some playable track or not. */
229 __mmplayer_gst_transform_gsterror(mmplayer_t *player, GstMessage *message, GError *error)
231 gchar *src_element_name = NULL;
232 GstElement *src_element = NULL;
233 GstElementFactory *factory = NULL;
234 const gchar *klass = NULL;
238 MMPLAYER_RETURN_VAL_IF_FAIL(message, MM_ERROR_INVALID_ARGUMENT);
239 MMPLAYER_RETURN_VAL_IF_FAIL(message->src, MM_ERROR_INVALID_ARGUMENT);
240 MMPLAYER_RETURN_VAL_IF_FAIL(error, MM_ERROR_INVALID_ARGUMENT);
241 MMPLAYER_RETURN_VAL_IF_FAIL(player &&
243 player->pipeline->mainbin, MM_ERROR_PLAYER_NOT_INITIALIZED);
245 src_element = GST_ELEMENT_CAST(message->src);
247 return MM_ERROR_PLAYER_INTERNAL;
249 src_element_name = GST_ELEMENT_NAME(src_element);
250 if (!src_element_name)
251 return MM_ERROR_PLAYER_INTERNAL;
253 factory = gst_element_get_factory(src_element);
255 return MM_ERROR_PLAYER_INTERNAL;
257 klass = gst_element_factory_get_metadata(factory, GST_ELEMENT_METADATA_KLASS);
259 return MM_ERROR_PLAYER_INTERNAL;
261 LOGD("error code=%d, msg=%s, src element=%s, class=%s",
262 error->code, error->message, src_element_name, klass);
264 if (!__mmplayer_check_error_posted_from_activated_track(player, src_element_name))
265 return MM_ERROR_NONE;
267 switch (error->code) {
268 case GST_STREAM_ERROR_DECODE:
269 return __mmplayer_gst_transform_error_decode(player, klass);
270 case GST_STREAM_ERROR_CODEC_NOT_FOUND:
271 case GST_STREAM_ERROR_TYPE_NOT_FOUND:
272 case GST_STREAM_ERROR_WRONG_TYPE:
273 return __mmplayer_gst_transform_error_type(player, src_element);
274 case GST_STREAM_ERROR_FAILED:
275 return __mmplayer_gst_transform_error_failed(player, klass, error);
276 case GST_STREAM_ERROR_DECRYPT:
277 case GST_STREAM_ERROR_DECRYPT_NOKEY:
278 LOGE("decryption error, [%s] failed, reason : [%s]", src_element_name, error->message);
279 return __mmplayer_gst_transform_error_decrypt(player, error);
286 return MM_ERROR_PLAYER_INVALID_STREAM;
290 __mmplayer_gst_handle_core_error(mmplayer_t *player, int code)
292 gint trans_err = MM_ERROR_NONE;
296 MMPLAYER_RETURN_VAL_IF_FAIL(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
299 case GST_CORE_ERROR_MISSING_PLUGIN:
300 return MM_ERROR_PLAYER_NOT_SUPPORTED_FORMAT;
301 case GST_CORE_ERROR_STATE_CHANGE:
302 case GST_CORE_ERROR_SEEK:
303 case GST_CORE_ERROR_NOT_IMPLEMENTED:
304 case GST_CORE_ERROR_FAILED:
305 case GST_CORE_ERROR_TOO_LAZY:
306 case GST_CORE_ERROR_PAD:
307 case GST_CORE_ERROR_THREAD:
308 case GST_CORE_ERROR_NEGOTIATION:
309 case GST_CORE_ERROR_EVENT:
310 case GST_CORE_ERROR_CAPS:
311 case GST_CORE_ERROR_TAG:
312 case GST_CORE_ERROR_CLOCK:
313 case GST_CORE_ERROR_DISABLED:
315 trans_err = MM_ERROR_PLAYER_INVALID_STREAM;
325 __mmplayer_gst_handle_library_error(mmplayer_t *player, int code)
327 gint trans_err = MM_ERROR_NONE;
331 MMPLAYER_RETURN_VAL_IF_FAIL(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
334 case GST_LIBRARY_ERROR_FAILED:
335 case GST_LIBRARY_ERROR_TOO_LAZY:
336 case GST_LIBRARY_ERROR_INIT:
337 case GST_LIBRARY_ERROR_SHUTDOWN:
338 case GST_LIBRARY_ERROR_SETTINGS:
339 case GST_LIBRARY_ERROR_ENCODE:
341 trans_err = MM_ERROR_PLAYER_INVALID_STREAM;
351 __mmplayer_gst_handle_resource_error(mmplayer_t *player, int code, GstMessage *message)
353 gint trans_err = MM_ERROR_NONE;
357 MMPLAYER_RETURN_VAL_IF_FAIL(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
360 case GST_RESOURCE_ERROR_NO_SPACE_LEFT:
361 trans_err = MM_ERROR_PLAYER_NO_FREE_SPACE;
363 case GST_RESOURCE_ERROR_NOT_FOUND:
364 case GST_RESOURCE_ERROR_OPEN_READ:
365 if (MMPLAYER_IS_HTTP_STREAMING(player) || MMPLAYER_IS_HTTP_LIVE_STREAMING(player)
366 || MMPLAYER_IS_RTSP_STREAMING(player)) {
367 trans_err = MM_ERROR_PLAYER_STREAMING_CONNECTION_FAIL;
370 case GST_RESOURCE_ERROR_READ:
371 if (MMPLAYER_IS_HTTP_STREAMING(player) || MMPLAYER_IS_HTTP_LIVE_STREAMING(player)
372 || MMPLAYER_IS_RTSP_STREAMING(player)) {
373 trans_err = MM_ERROR_PLAYER_STREAMING_FAIL;
375 } else if (message != NULL && message->src != NULL) {
376 storage_state_e storage_state = STORAGE_STATE_UNMOUNTABLE;
377 mmplayer_path_type_e path_type = MMPLAYER_PATH_MAX;
379 if (message->src == (GstObject *)player->pipeline->mainbin[MMPLAYER_M_SRC].gst)
380 path_type = MMPLAYER_PATH_VOD;
381 else if (message->src == (GstObject *)player->pipeline->mainbin[MMPLAYER_M_SUBSRC].gst)
382 path_type = MMPLAYER_PATH_TEXT;
384 if (path_type != MMPLAYER_PATH_MAX && player->storage_info[path_type].type == STORAGE_TYPE_EXTERNAL) {
385 /* check storage state */
386 storage_get_state(player->storage_info[path_type].id, &storage_state);
387 player->storage_info[path_type].state = storage_state;
388 LOGW("path %d, storage state %d:%d", path_type, player->storage_info[path_type].id, storage_state);
391 case GST_RESOURCE_ERROR_WRITE:
392 case GST_RESOURCE_ERROR_FAILED:
393 case GST_RESOURCE_ERROR_SEEK:
394 case GST_RESOURCE_ERROR_TOO_LAZY:
395 case GST_RESOURCE_ERROR_BUSY:
396 case GST_RESOURCE_ERROR_OPEN_WRITE:
397 case GST_RESOURCE_ERROR_OPEN_READ_WRITE:
398 case GST_RESOURCE_ERROR_CLOSE:
399 case GST_RESOURCE_ERROR_SYNC:
400 case GST_RESOURCE_ERROR_SETTINGS:
402 trans_err = MM_ERROR_PLAYER_INTERNAL;
412 __mmplayer_gst_handle_stream_error(mmplayer_t *player, GError *error, GstMessage *message)
414 gint trans_err = MM_ERROR_NONE;
418 MMPLAYER_RETURN_VAL_IF_FAIL(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
419 MMPLAYER_RETURN_VAL_IF_FAIL(error, MM_ERROR_INVALID_ARGUMENT);
420 MMPLAYER_RETURN_VAL_IF_FAIL(message, MM_ERROR_INVALID_ARGUMENT);
422 switch (error->code) {
423 case GST_STREAM_ERROR_FAILED:
424 case GST_STREAM_ERROR_TYPE_NOT_FOUND:
425 case GST_STREAM_ERROR_DECODE:
426 case GST_STREAM_ERROR_WRONG_TYPE:
427 case GST_STREAM_ERROR_DECRYPT:
428 case GST_STREAM_ERROR_DECRYPT_NOKEY:
429 case GST_STREAM_ERROR_CODEC_NOT_FOUND:
430 trans_err = __mmplayer_gst_transform_gsterror(player, message, error);
433 case GST_STREAM_ERROR_NOT_IMPLEMENTED:
434 case GST_STREAM_ERROR_TOO_LAZY:
435 case GST_STREAM_ERROR_ENCODE:
436 case GST_STREAM_ERROR_DEMUX:
437 case GST_STREAM_ERROR_MUX:
438 case GST_STREAM_ERROR_FORMAT:
440 trans_err = MM_ERROR_PLAYER_INVALID_STREAM;
450 __mmplayer_handle_gst_error(mmplayer_t *player, GstMessage *message, GError *error)
452 MMMessageParamType msg_param;
453 gchar *msg_src_element;
457 MMPLAYER_RETURN_VAL_IF_FAIL(player, FALSE);
458 MMPLAYER_RETURN_VAL_IF_FAIL(error, FALSE);
460 /* NOTE : do somthing necessary inside of __gst_handle_XXX_error. not here */
462 memset(&msg_param, 0, sizeof(MMMessageParamType));
464 if (error->domain == GST_CORE_ERROR) {
465 msg_param.code = __mmplayer_gst_handle_core_error(player, error->code);
466 } else if (error->domain == GST_LIBRARY_ERROR) {
467 msg_param.code = __mmplayer_gst_handle_library_error(player, error->code);
468 } else if (error->domain == GST_RESOURCE_ERROR) {
469 msg_param.code = __mmplayer_gst_handle_resource_error(player, error->code, message);
470 } else if (error->domain == GST_STREAM_ERROR) {
471 msg_param.code = __mmplayer_gst_handle_stream_error(player, error, message);
473 LOGW("This error domain is not defined.");
475 /* we treat system error as an internal error */
476 msg_param.code = MM_ERROR_PLAYER_INVALID_STREAM;
480 msg_src_element = GST_ELEMENT_NAME(GST_ELEMENT_CAST(message->src));
482 msg_param.data = (void *)error->message;
484 LOGE("-Msg src : [%s] Domain : [%s] Error : [%s] Code : [%d] is tranlated to error code : [0x%x]",
485 msg_src_element, g_quark_to_string(error->domain), error->message, error->code, msg_param.code);
489 if (msg_param.code == MM_ERROR_NONE)
492 /* skip error to avoid duplicated posting */
493 if (((player->storage_info[MMPLAYER_PATH_VOD].type == STORAGE_TYPE_EXTERNAL) &&
494 (player->storage_info[MMPLAYER_PATH_VOD].state <= STORAGE_STATE_REMOVED)) ||
495 ((player->storage_info[MMPLAYER_PATH_TEXT].type == STORAGE_TYPE_EXTERNAL) &&
496 (player->storage_info[MMPLAYER_PATH_TEXT].state <= STORAGE_STATE_REMOVED))) {
498 /* The error will be handled by mused.
499 * @ref _mmplayer_manage_external_storage_state() */
501 LOGW("storage is removed, skip error post");
505 /* post error to application */
506 if (!player->msg_posted) {
507 MMPLAYER_POST_MSG(player, MM_MESSAGE_ERROR, &msg_param);
508 /* don't post more if one was sent already */
509 player->msg_posted = TRUE;
511 LOGD("skip error post because it's sent already.");
520 __mmplayer_handle_streaming_error(mmplayer_t *player, GstMessage *message)
523 MMMessageParamType msg_param;
524 gchar *msg_src_element = NULL;
525 GstStructure *s = NULL;
527 gchar *error_string = NULL;
531 MMPLAYER_RETURN_VAL_IF_FAIL(player, FALSE);
532 MMPLAYER_RETURN_VAL_IF_FAIL(message, FALSE);
534 s = gst_structure_copy(gst_message_get_structure(message));
537 if (!gst_structure_get_uint(s, "error_id", &error_id))
538 error_id = MMPLAYER_STREAMING_ERROR_NONE;
541 case MMPLAYER_STREAMING_ERROR_UNSUPPORTED_AUDIO:
542 msg_param.code = MM_ERROR_PLAYER_STREAMING_UNSUPPORTED_AUDIO;
544 case MMPLAYER_STREAMING_ERROR_UNSUPPORTED_VIDEO:
545 msg_param.code = MM_ERROR_PLAYER_STREAMING_UNSUPPORTED_VIDEO;
547 case MMPLAYER_STREAMING_ERROR_CONNECTION_FAIL:
548 msg_param.code = MM_ERROR_PLAYER_STREAMING_CONNECTION_FAIL;
550 case MMPLAYER_STREAMING_ERROR_DNS_FAIL:
551 msg_param.code = MM_ERROR_PLAYER_STREAMING_DNS_FAIL;
553 case MMPLAYER_STREAMING_ERROR_SERVER_DISCONNECTED:
554 msg_param.code = MM_ERROR_PLAYER_STREAMING_SERVER_DISCONNECTED;
556 case MMPLAYER_STREAMING_ERROR_BAD_SERVER:
557 msg_param.code = MM_ERROR_PLAYER_STREAMING_BAD_SERVER;
559 case MMPLAYER_STREAMING_ERROR_INVALID_PROTOCOL:
560 msg_param.code = MM_ERROR_PLAYER_STREAMING_INVALID_PROTOCOL;
562 case MMPLAYER_STREAMING_ERROR_INVALID_URL:
563 msg_param.code = MM_ERROR_PLAYER_STREAMING_INVALID_URL;
565 case MMPLAYER_STREAMING_ERROR_UNEXPECTED_MSG:
566 msg_param.code = MM_ERROR_PLAYER_STREAMING_UNEXPECTED_MSG;
568 case MMPLAYER_STREAMING_ERROR_OUT_OF_MEMORIES:
569 msg_param.code = MM_ERROR_PLAYER_STREAMING_OUT_OF_MEMORIES;
571 case MMPLAYER_STREAMING_ERROR_RTSP_TIMEOUT:
572 msg_param.code = MM_ERROR_PLAYER_STREAMING_RTSP_TIMEOUT;
574 case MMPLAYER_STREAMING_ERROR_BAD_REQUEST:
575 msg_param.code = MM_ERROR_PLAYER_STREAMING_BAD_REQUEST;
577 case MMPLAYER_STREAMING_ERROR_NOT_AUTHORIZED:
578 msg_param.code = MM_ERROR_PLAYER_STREAMING_NOT_AUTHORIZED;
580 case MMPLAYER_STREAMING_ERROR_PAYMENT_REQUIRED:
581 msg_param.code = MM_ERROR_PLAYER_STREAMING_PAYMENT_REQUIRED;
583 case MMPLAYER_STREAMING_ERROR_FORBIDDEN:
584 msg_param.code = MM_ERROR_PLAYER_STREAMING_FORBIDDEN;
586 case MMPLAYER_STREAMING_ERROR_CONTENT_NOT_FOUND:
587 msg_param.code = MM_ERROR_PLAYER_STREAMING_CONTENT_NOT_FOUND;
589 case MMPLAYER_STREAMING_ERROR_METHOD_NOT_ALLOWED:
590 msg_param.code = MM_ERROR_PLAYER_STREAMING_METHOD_NOT_ALLOWED;
592 case MMPLAYER_STREAMING_ERROR_NOT_ACCEPTABLE:
593 msg_param.code = MM_ERROR_PLAYER_STREAMING_NOT_ACCEPTABLE;
595 case MMPLAYER_STREAMING_ERROR_PROXY_AUTHENTICATION_REQUIRED:
596 msg_param.code = MM_ERROR_PLAYER_STREAMING_PROXY_AUTHENTICATION_REQUIRED;
598 case MMPLAYER_STREAMING_ERROR_SERVER_TIMEOUT:
599 msg_param.code = MM_ERROR_PLAYER_STREAMING_SERVER_TIMEOUT;
601 case MMPLAYER_STREAMING_ERROR_GONE:
602 msg_param.code = MM_ERROR_PLAYER_STREAMING_GONE;
604 case MMPLAYER_STREAMING_ERROR_LENGTH_REQUIRED:
605 msg_param.code = MM_ERROR_PLAYER_STREAMING_LENGTH_REQUIRED;
607 case MMPLAYER_STREAMING_ERROR_PRECONDITION_FAILED:
608 msg_param.code = MM_ERROR_PLAYER_STREAMING_PRECONDITION_FAILED;
610 case MMPLAYER_STREAMING_ERROR_REQUEST_ENTITY_TOO_LARGE:
611 msg_param.code = MM_ERROR_PLAYER_STREAMING_REQUEST_ENTITY_TOO_LARGE;
613 case MMPLAYER_STREAMING_ERROR_REQUEST_URI_TOO_LARGE:
614 msg_param.code = MM_ERROR_PLAYER_STREAMING_REQUEST_URI_TOO_LARGE;
616 case MMPLAYER_STREAMING_ERROR_UNSUPPORTED_MEDIA_TYPE:
617 msg_param.code = MM_ERROR_PLAYER_STREAMING_UNSUPPORTED_MEDIA_TYPE;
619 case MMPLAYER_STREAMING_ERROR_PARAMETER_NOT_UNDERSTOOD:
620 msg_param.code = MM_ERROR_PLAYER_STREAMING_PARAMETER_NOT_UNDERSTOOD;
622 case MMPLAYER_STREAMING_ERROR_CONFERENCE_NOT_FOUND:
623 msg_param.code = MM_ERROR_PLAYER_STREAMING_CONFERENCE_NOT_FOUND;
625 case MMPLAYER_STREAMING_ERROR_NOT_ENOUGH_BANDWIDTH:
626 msg_param.code = MM_ERROR_PLAYER_STREAMING_NOT_ENOUGH_BANDWIDTH;
628 case MMPLAYER_STREAMING_ERROR_NO_SESSION_ID:
629 msg_param.code = MM_ERROR_PLAYER_STREAMING_NO_SESSION_ID;
631 case MMPLAYER_STREAMING_ERROR_METHOD_NOT_VALID_IN_THIS_STATE:
632 msg_param.code = MM_ERROR_PLAYER_STREAMING_METHOD_NOT_VALID_IN_THIS_STATE;
634 case MMPLAYER_STREAMING_ERROR_HEADER_FIELD_NOT_VALID_FOR_SOURCE:
635 msg_param.code = MM_ERROR_PLAYER_STREAMING_HEADER_FIELD_NOT_VALID_FOR_SOURCE;
637 case MMPLAYER_STREAMING_ERROR_INVALID_RANGE:
638 msg_param.code = MM_ERROR_PLAYER_STREAMING_INVALID_RANGE;
640 case MMPLAYER_STREAMING_ERROR_PARAMETER_IS_READONLY:
641 msg_param.code = MM_ERROR_PLAYER_STREAMING_PARAMETER_IS_READONLY;
643 case MMPLAYER_STREAMING_ERROR_AGGREGATE_OP_NOT_ALLOWED:
644 msg_param.code = MM_ERROR_PLAYER_STREAMING_AGGREGATE_OP_NOT_ALLOWED;
646 case MMPLAYER_STREAMING_ERROR_ONLY_AGGREGATE_OP_ALLOWED:
647 msg_param.code = MM_ERROR_PLAYER_STREAMING_ONLY_AGGREGATE_OP_ALLOWED;
649 case MMPLAYER_STREAMING_ERROR_BAD_TRANSPORT:
650 msg_param.code = MM_ERROR_PLAYER_STREAMING_BAD_TRANSPORT;
652 case MMPLAYER_STREAMING_ERROR_DESTINATION_UNREACHABLE:
653 msg_param.code = MM_ERROR_PLAYER_STREAMING_DESTINATION_UNREACHABLE;
655 case MMPLAYER_STREAMING_ERROR_INTERNAL_SERVER_ERROR:
656 msg_param.code = MM_ERROR_PLAYER_STREAMING_INTERNAL_SERVER_ERROR;
658 case MMPLAYER_STREAMING_ERROR_NOT_IMPLEMENTED:
659 msg_param.code = MM_ERROR_PLAYER_STREAMING_NOT_IMPLEMENTED;
661 case MMPLAYER_STREAMING_ERROR_BAD_GATEWAY:
662 msg_param.code = MM_ERROR_PLAYER_STREAMING_BAD_GATEWAY;
664 case MMPLAYER_STREAMING_ERROR_SERVICE_UNAVAILABLE:
665 msg_param.code = MM_ERROR_PLAYER_STREAMING_SERVICE_UNAVAILABLE;
667 case MMPLAYER_STREAMING_ERROR_GATEWAY_TIME_OUT:
668 msg_param.code = MM_ERROR_PLAYER_STREAMING_GATEWAY_TIME_OUT;
670 case MMPLAYER_STREAMING_ERROR_RTSP_VERSION_NOT_SUPPORTED:
671 msg_param.code = MM_ERROR_PLAYER_STREAMING_RTSP_VERSION_NOT_SUPPORTED;
673 case MMPLAYER_STREAMING_ERROR_OPTION_NOT_SUPPORTED:
674 msg_param.code = MM_ERROR_PLAYER_STREAMING_OPTION_NOT_SUPPORTED;
678 gst_structure_free(s);
679 return MM_ERROR_PLAYER_STREAMING_FAIL;
683 error_string = g_strdup(gst_structure_get_string(s, "error_string"));
685 msg_param.data = (void *)error_string;
688 msg_src_element = GST_ELEMENT_NAME(GST_ELEMENT_CAST(message->src));
690 LOGE("-Msg src : [%s] Code : [0x%x] Error : [%s]",
691 msg_src_element, msg_param.code, (char *)msg_param.data);
694 /* post error to application */
695 if (!player->msg_posted) {
696 MMPLAYER_POST_MSG(player, MM_MESSAGE_ERROR, &msg_param);
698 /* don't post more if one was sent already */
699 player->msg_posted = TRUE;
701 LOGD("skip error post because it's sent already.");
704 gst_structure_free(s);
705 MMPLAYER_FREEIF(error_string);
713 __mmplayer_get_metadata_360_from_tags(GstTagList *tags, mmplayer_spherical_metadata_t *metadata)
715 gst_tag_list_get_int(tags, "is_spherical", &metadata->is_spherical);
716 gst_tag_list_get_int(tags, "is_stitched", &metadata->is_stitched);
717 gst_tag_list_get_string(tags, "stitching_software",
718 &metadata->stitching_software);
719 gst_tag_list_get_string(tags, "projection_type",
720 &metadata->projection_type_string);
721 gst_tag_list_get_string(tags, "stereo_mode", &metadata->stereo_mode_string);
722 gst_tag_list_get_int(tags, "source_count", &metadata->source_count);
723 gst_tag_list_get_int(tags, "init_view_heading",
724 &metadata->init_view_heading);
725 gst_tag_list_get_int(tags, "init_view_pitch", &metadata->init_view_pitch);
726 gst_tag_list_get_int(tags, "init_view_roll", &metadata->init_view_roll);
727 gst_tag_list_get_int(tags, "timestamp", &metadata->timestamp);
728 gst_tag_list_get_int(tags, "full_pano_width_pixels",
729 &metadata->full_pano_width_pixels);
730 gst_tag_list_get_int(tags, "full_pano_height_pixels",
731 &metadata->full_pano_height_pixels);
732 gst_tag_list_get_int(tags, "cropped_area_image_width",
733 &metadata->cropped_area_image_width);
734 gst_tag_list_get_int(tags, "cropped_area_image_height",
735 &metadata->cropped_area_image_height);
736 gst_tag_list_get_int(tags, "cropped_area_left",
737 &metadata->cropped_area_left);
738 gst_tag_list_get_int(tags, "cropped_area_top", &metadata->cropped_area_top);
739 gst_tag_list_get_int(tags, "ambisonic_type", &metadata->ambisonic_type);
740 gst_tag_list_get_int(tags, "ambisonic_format", &metadata->ambisonic_format);
741 gst_tag_list_get_int(tags, "ambisonic_order", &metadata->ambisonic_order);
745 __mmplayer_gst_extract_tag_from_msg(mmplayer_t *player, GstMessage *msg)
748 /* macro for better code readability */
749 #define MMPLAYER_UPDATE_TAG_STRING(gsttag, player, playertag) \
751 if (gst_tag_list_get_string(tag_list, gsttag, &string)) {\
752 if (string != NULL) { \
753 SECURE_LOGD("update tag string : %s", string); \
754 if (strlen(string) > MM_MAX_STRING_LENGTH) { \
755 char *new_string = g_malloc(MM_MAX_STRING_LENGTH); \
756 strncpy(new_string, string, MM_MAX_STRING_LENGTH - 1); \
757 new_string[MM_MAX_STRING_LENGTH - 1] = '\0'; \
758 mm_player_set_attribute((MMHandleType)player, NULL,\
759 playertag, new_string, strlen(new_string), NULL); \
760 MMPLAYER_FREEIF(new_string); \
762 mm_player_set_attribute((MMHandleType)player, NULL,\
763 playertag, string, strlen(string), NULL); \
765 MMPLAYER_FREEIF(string); \
770 #define MMPLAYER_UPDATE_TAG_IMAGE(gsttag, player, playertag) \
772 GstSample *sample = NULL;\
773 if (gst_tag_list_get_sample_index(tag_list, gsttag, index, &sample)) {\
774 GstMapInfo info = GST_MAP_INFO_INIT;\
775 buffer = gst_sample_get_buffer(sample);\
776 if (!gst_buffer_map(buffer, &info, GST_MAP_READ)) {\
777 LOGD("failed to get image data from tag");\
778 gst_sample_unref(sample);\
781 SECURE_LOGD("update album cover data : %p, size : %zu", info.data, info.size);\
782 MMPLAYER_FREEIF(player->album_art);\
783 player->album_art = (gchar *)g_malloc(info.size);\
784 if (player->album_art) {\
785 memcpy(player->album_art, info.data, info.size);\
786 mm_player_set_attribute((MMHandleType)player, NULL,\
787 playertag, (void *)player->album_art, info.size, NULL); \
788 if (MMPLAYER_IS_HTTP_LIVE_STREAMING(player)) {\
789 msg_param.data = (void *)player->album_art;\
790 msg_param.size = info.size;\
791 MMPLAYER_POST_MSG(player, MM_MESSAGE_IMAGE_BUFFER, &msg_param);\
792 SECURE_LOGD("post message image buffer data : %p, size : %zu", info.data, info.size);\
795 gst_buffer_unmap(buffer, &info);\
796 gst_sample_unref(sample);\
800 #define MMPLAYER_UPDATE_TAG_UINT(gsttag, player, playertag) \
802 if (gst_tag_list_get_uint(tag_list, gsttag, &v_uint)) { \
805 mmplayer_track_type_e track_type = MM_PLAYER_TRACK_TYPE_AUDIO; \
806 if (strstr(GST_OBJECT_NAME(msg->src), "audio")) \
807 track_type = MM_PLAYER_TRACK_TYPE_AUDIO; \
808 else if (strstr(GST_OBJECT_NAME(msg->src), "video")) \
809 track_type = MM_PLAYER_TRACK_TYPE_VIDEO; \
811 track_type = MM_PLAYER_TRACK_TYPE_TEXT; \
812 if (!strncmp(gsttag, GST_TAG_BITRATE, strlen(GST_TAG_BITRATE))) { \
813 if (track_type == MM_PLAYER_TRACK_TYPE_AUDIO) \
814 mm_player_set_attribute((MMHandleType)player, NULL,\
815 "content_audio_bitrate", v_uint, NULL); \
816 player->bitrate[track_type] = v_uint; \
817 player->total_bitrate = 0; \
818 for (i = 0; i < MM_PLAYER_STREAM_COUNT_MAX; i++) \
819 player->total_bitrate += player->bitrate[i]; \
820 mm_player_set_attribute((MMHandleType)player, NULL,\
821 playertag, player->total_bitrate, NULL); \
822 SECURE_LOGD("update bitrate %d[bps] of stream #%d.", v_uint, (int)track_type); \
823 } else if (!strncmp(gsttag, GST_TAG_MAXIMUM_BITRATE, strlen(GST_TAG_MAXIMUM_BITRATE))) { \
824 player->maximum_bitrate[track_type] = v_uint; \
825 player->total_maximum_bitrate = 0; \
826 for (i = 0; i < MM_PLAYER_STREAM_COUNT_MAX; i++) \
827 player->total_maximum_bitrate += player->maximum_bitrate[i]; \
828 mm_player_set_attribute((MMHandleType)player, NULL,\
829 playertag, player->total_maximum_bitrate, NULL); \
830 SECURE_LOGD("update maximum bitrate %d[bps] of stream #%d", v_uint, (int)track_type);\
832 mm_player_set_attribute((MMHandleType)player, NULL, playertag, v_uint, NULL); \
839 #define MMPLAYER_UPDATE_TAG_DATE(gsttag, player, playertag) \
841 if (gst_tag_list_get_date(tag_list, gsttag, &date)) {\
843 string = g_strdup_printf("%d", g_date_get_year(date));\
844 mm_player_set_attribute((MMHandleType)player, NULL,\
845 playertag, string, strlen(string), NULL); \
846 SECURE_LOGD("metainfo year : %s", string);\
847 MMPLAYER_FREEIF(string);\
853 #define MMPLAYER_UPDATE_TAG_DATE_TIME(gsttag, player, playertag) \
855 if (gst_tag_list_get_date_time(tag_list, gsttag, &datetime)) {\
856 if (datetime != NULL) {\
857 string = g_strdup_printf("%d", gst_date_time_get_year(datetime));\
858 mm_player_set_attribute((MMHandleType)player, NULL,\
859 playertag, string, strlen(string), NULL); \
860 SECURE_LOGD("metainfo year : %s", string);\
861 MMPLAYER_FREEIF(string);\
862 gst_date_time_unref(datetime);\
868 GstTagList *tag_list = NULL;
873 GstDateTime *datetime = NULL;
875 GstBuffer *buffer = NULL;
877 MMMessageParamType msg_param = {0, };
879 /* currently not used. but those are needed for above macro */
880 //guint64 v_uint64 = 0;
881 //gdouble v_double = 0;
883 MMPLAYER_RETURN_VAL_IF_FAIL(player && msg, FALSE);
885 /* get tag list from gst message */
886 gst_message_parse_tag(msg, &tag_list);
888 /* store tags to player attributes */
889 MMPLAYER_UPDATE_TAG_STRING(GST_TAG_TITLE, player, "tag_title");
890 MMPLAYER_UPDATE_TAG_STRING(GST_TAG_ARTIST, player, "tag_artist");
891 MMPLAYER_UPDATE_TAG_STRING(GST_TAG_ALBUM, player, "tag_album");
892 MMPLAYER_UPDATE_TAG_STRING(GST_TAG_COMPOSER, player, "tag_author");
893 MMPLAYER_UPDATE_TAG_DATE(GST_TAG_DATE, player, "tag_date");
894 MMPLAYER_UPDATE_TAG_DATE_TIME(GST_TAG_DATE_TIME, player, "tag_date");
895 MMPLAYER_UPDATE_TAG_STRING(GST_TAG_GENRE, player, "tag_genre");
896 MMPLAYER_UPDATE_TAG_UINT(GST_TAG_TRACK_NUMBER, player, "tag_track_num");
897 MMPLAYER_UPDATE_TAG_STRING(GST_TAG_DESCRIPTION, player, "tag_description");
898 MMPLAYER_UPDATE_TAG_STRING(GST_TAG_COPYRIGHT, player, "tag_copyright");
899 MMPLAYER_UPDATE_TAG_STRING(GST_TAG_VIDEO_CODEC, player, "content_video_codec");
900 MMPLAYER_UPDATE_TAG_STRING(GST_TAG_AUDIO_CODEC, player, "content_audio_codec");
901 MMPLAYER_UPDATE_TAG_UINT(GST_TAG_BITRATE, player, "content_bitrate");
902 MMPLAYER_UPDATE_TAG_UINT(GST_TAG_MAXIMUM_BITRATE, player, "content_max_bitrate");
903 MMPLAYER_UPDATE_TAG_LOCK(player);
904 MMPLAYER_UPDATE_TAG_IMAGE(GST_TAG_IMAGE, player, "tag_album_cover");
905 MMPLAYER_UPDATE_TAG_UNLOCK(player);
906 MMPLAYER_UPDATE_TAG_STRING(GST_TAG_IMAGE_ORIENTATION, player, "content_video_orientation");
908 if (strstr(GST_OBJECT_NAME(msg->src), "demux")) {
909 if (player->video360_metadata.is_spherical == -1) {
910 __mmplayer_get_metadata_360_from_tags(tag_list, &player->video360_metadata);
911 mm_player_set_attribute((MMHandleType)player, NULL,
912 "content_video_is_spherical", player->video360_metadata.is_spherical, NULL);
913 if (player->video360_metadata.is_spherical == 1) {
914 LOGD("This is spherical content for 360 playback.");
915 player->is_content_spherical = TRUE;
917 LOGD("This is not spherical content");
918 player->is_content_spherical = FALSE;
921 if (player->video360_metadata.projection_type_string) {
922 if (!strcmp(player->video360_metadata.projection_type_string, "equirectangular")) {
923 player->video360_metadata.projection_type = VIDEO360_PROJECTION_TYPE_EQUIRECTANGULAR;
925 LOGE("Projection %s: code not implemented.", player->video360_metadata.projection_type_string);
926 player->is_content_spherical = player->is_video360_enabled = FALSE;
930 if (player->video360_metadata.stereo_mode_string) {
931 if (!strcmp(player->video360_metadata.stereo_mode_string, "mono")) {
932 player->video360_metadata.stereo_mode = VIDEO360_MODE_MONOSCOPIC;
933 } else if (!strcmp(player->video360_metadata.stereo_mode_string, "left-right")) {
934 player->video360_metadata.stereo_mode = VIDEO360_MODE_STEREOSCOPIC_LEFT_RIGHT;
935 } else if (!strcmp(player->video360_metadata.stereo_mode_string, "top-bottom")) {
936 player->video360_metadata.stereo_mode = VIDEO360_MODE_STEREOSCOPIC_TOP_BOTTOM;
938 LOGE("Stereo mode %s: code not implemented.", player->video360_metadata.stereo_mode_string);
939 player->is_content_spherical = player->is_video360_enabled = FALSE;
945 gst_tag_list_unref(tag_list);
950 /* if retval is FALSE, it will be dropped for perfomance. */
952 __mmplayer_gst_check_useful_message(mmplayer_t *player, GstMessage *message)
954 gboolean retval = FALSE;
956 if (!(player->pipeline && player->pipeline->mainbin)) {
957 LOGE("player pipeline handle is null");
961 switch (GST_MESSAGE_TYPE(message)) {
962 case GST_MESSAGE_TAG:
963 case GST_MESSAGE_EOS:
964 case GST_MESSAGE_ERROR:
965 case GST_MESSAGE_WARNING:
966 case GST_MESSAGE_CLOCK_LOST:
967 case GST_MESSAGE_NEW_CLOCK:
968 case GST_MESSAGE_ELEMENT:
969 case GST_MESSAGE_DURATION_CHANGED:
970 case GST_MESSAGE_ASYNC_START:
971 case GST_MESSAGE_STREAM_COLLECTION:
974 case GST_MESSAGE_ASYNC_DONE:
975 case GST_MESSAGE_STATE_CHANGED:
976 /* we only handle messages from pipeline */
977 if ((message->src == (GstObject *)player->pipeline->mainbin[MMPLAYER_M_PIPE].gst) && (!player->gapless.reconfigure))
982 case GST_MESSAGE_BUFFERING:
984 gint buffer_percent = 0;
987 gst_message_parse_buffering(message, &buffer_percent);
988 if (buffer_percent != MAX_BUFFER_PERCENT) {
989 LOGD("[%s] buffering msg %d%%!!", GST_OBJECT_NAME(GST_MESSAGE_SRC(message)), buffer_percent);
993 if (!MMPLAYER_CMD_TRYLOCK(player)) {
994 LOGW("can't get cmd lock, send msg to bus");
998 if ((player->streamer) && (player->streamer->buffering_state & MM_PLAYER_BUFFERING_IN_PROGRESS)) {
999 LOGD("[%s] Buffering DONE is detected !", GST_OBJECT_NAME(GST_MESSAGE_SRC(message)));
1000 player->streamer->buffering_state |= MM_PLAYER_BUFFERING_COMPLETE;
1003 MMPLAYER_CMD_UNLOCK(player);
1007 case GST_MESSAGE_STREAMS_SELECTED:
1009 if (!MMPLAYER_USE_URIDECODEBIN3(player))
1010 break; /* drop msg */
1012 LOGD("GST_MESSAGE_STREAMS_SELECTED");
1013 player->no_more_pad = TRUE;
1014 _mmplayer_pipeline_complete(NULL, player);
1027 __mmplayer_update_buffer_setting(mmplayer_t *player, GstMessage *buffering_msg)
1029 guint64 data_size = 0;
1030 gint64 pos_nsec = 0;
1032 MMPLAYER_RETURN_IF_FAIL(player && player->pipeline && player->pipeline->mainbin);
1034 _mmplayer_gst_get_position(player, &pos_nsec); /* to update player->last_position */
1036 if (MMPLAYER_IS_HTTP_STREAMING(player)) {
1037 data_size = player->http_content_size;
1040 _mm_player_streaming_buffering(player->streamer, buffering_msg, data_size, player->last_position, player->duration);
1041 _mm_player_streaming_sync_property(player->streamer, player->pipeline->mainbin[MMPLAYER_M_AUTOPLUG].gst);
1047 __mmplayer_handle_buffering_playback(mmplayer_t *player)
1049 int ret = MM_ERROR_NONE;
1050 mmplayer_state_e prev_state = MM_PLAYER_STATE_NONE;
1051 mmplayer_state_e current_state = MM_PLAYER_STATE_NONE;
1052 mmplayer_state_e target_state = MM_PLAYER_STATE_NONE;
1053 mmplayer_state_e pending_state = MM_PLAYER_STATE_NONE;
1055 if (!player || !player->streamer || (MMPLAYER_IS_LIVE_STREAMING(player) && MMPLAYER_IS_RTSP_STREAMING(player))) {
1056 LOGW("do nothing for buffering msg");
1057 ret = MM_ERROR_PLAYER_INVALID_STATE;
1061 prev_state = MMPLAYER_PREV_STATE(player);
1062 current_state = MMPLAYER_CURRENT_STATE(player);
1063 target_state = MMPLAYER_TARGET_STATE(player);
1064 pending_state = MMPLAYER_PENDING_STATE(player);
1066 LOGD("player state : prev %s, current %s, pending %s, target %s, buffering state 0x%X",
1067 MMPLAYER_STATE_GET_NAME(prev_state),
1068 MMPLAYER_STATE_GET_NAME(current_state),
1069 MMPLAYER_STATE_GET_NAME(pending_state),
1070 MMPLAYER_STATE_GET_NAME(target_state),
1071 player->streamer->buffering_state);
1073 if (!(player->streamer->buffering_state & MM_PLAYER_BUFFERING_IN_PROGRESS)) {
1074 /* NOTE : if buffering has done, player has to go to target state. */
1075 switch (target_state) {
1076 case MM_PLAYER_STATE_PAUSED:
1078 switch (pending_state) {
1079 case MM_PLAYER_STATE_PLAYING:
1080 _mmplayer_gst_pause(player, TRUE);
1083 case MM_PLAYER_STATE_PAUSED:
1084 LOGD("player is already going to paused state, there is nothing to do.");
1087 case MM_PLAYER_STATE_NONE:
1088 case MM_PLAYER_STATE_NULL:
1089 case MM_PLAYER_STATE_READY:
1091 LOGW("invalid pending state [%s].", MMPLAYER_STATE_GET_NAME(pending_state));
1097 case MM_PLAYER_STATE_PLAYING:
1099 switch (pending_state) {
1100 case MM_PLAYER_STATE_NONE:
1102 if (current_state != MM_PLAYER_STATE_PLAYING)
1103 _mmplayer_gst_resume(player, TRUE);
1107 case MM_PLAYER_STATE_PAUSED:
1108 /* NOTE: It should be worked as asynchronously.
1109 * Because, buffering can be completed during autoplugging when pipeline would try to go playing state directly.
1111 if (current_state == MM_PLAYER_STATE_PLAYING) {
1112 /* NOTE: If the current state is PLAYING, it means, async _mmplayer_gst_pause() is not completed yet.
1113 * The current state should be changed to paused purposely to prevent state conflict.
1115 MMPLAYER_SET_STATE(player, MM_PLAYER_STATE_PAUSED);
1117 _mmplayer_gst_resume(player, TRUE);
1120 case MM_PLAYER_STATE_PLAYING:
1121 LOGD("player is already going to playing state, there is nothing to do.");
1124 case MM_PLAYER_STATE_NULL:
1125 case MM_PLAYER_STATE_READY:
1127 LOGW("invalid pending state [%s].", MMPLAYER_STATE_GET_NAME(pending_state));
1133 case MM_PLAYER_STATE_NULL:
1134 case MM_PLAYER_STATE_READY:
1135 case MM_PLAYER_STATE_NONE:
1137 LOGW("invalid target state [%s].", MMPLAYER_STATE_GET_NAME(target_state));
1141 /* NOTE : during the buffering, pause the player for stopping pipeline clock.
1142 * it's for stopping the pipeline clock to prevent dropping the data in sink element.
1144 switch (pending_state) {
1145 case MM_PLAYER_STATE_NONE:
1147 if (current_state != MM_PLAYER_STATE_PAUSED) {
1148 /* rtsp streaming pause makes rtsp server stop sending data. */
1149 if (!MMPLAYER_IS_RTSP_STREAMING(player)) {
1150 LOGD("set pause state during buffering");
1151 _mmplayer_gst_pause(player, TRUE);
1157 case MM_PLAYER_STATE_PLAYING:
1158 /* rtsp streaming pause makes rtsp server stop sending data. */
1159 if (!MMPLAYER_IS_RTSP_STREAMING(player))
1160 _mmplayer_gst_pause(player, TRUE);
1163 case MM_PLAYER_STATE_PAUSED:
1166 case MM_PLAYER_STATE_NULL:
1167 case MM_PLAYER_STATE_READY:
1169 LOGW("invalid pending state [%s].", MMPLAYER_STATE_GET_NAME(pending_state));
1178 static stream_variant_t *
1179 __mmplayer_adaptive_var_info(const stream_variant_t *self, gpointer user_data)
1181 stream_variant_t *var_info = NULL;
1182 g_return_val_if_fail(self != NULL, NULL);
1184 var_info = g_new0(stream_variant_t, 1);
1185 if (!var_info) return NULL;
1186 var_info->bandwidth = self->bandwidth;
1187 var_info->width = self->width;
1188 var_info->height = self->height;
1193 __mmplayer_gst_handle_duration(mmplayer_t *player, GstMessage *msg)
1199 MMPLAYER_RETURN_VAL_IF_FAIL(player, FALSE);
1200 MMPLAYER_RETURN_VAL_IF_FAIL(msg, FALSE);
1202 if ((MMPLAYER_IS_HTTP_STREAMING(player)) &&
1203 (msg->src) && (msg->src == (GstObject *)player->pipeline->mainbin[MMPLAYER_M_SRC].gst)) {
1204 LOGD("msg src : [%s]", GST_ELEMENT_NAME(GST_ELEMENT_CAST(msg->src)));
1206 if (gst_element_query_duration(GST_ELEMENT_CAST(msg->src), GST_FORMAT_BYTES, &bytes)) {
1207 LOGD("data total size of http content: %"G_GINT64_FORMAT, bytes);
1208 player->http_content_size = (bytes > 0) ? bytes : 0;
1211 /* handling audio clip which has vbr. means duration is keep changing */
1212 _mmplayer_update_content_attrs(player, ATTR_DURATION);
1221 __mmplayer_eos_timer_cb(gpointer u_data)
1223 mmplayer_t *player = NULL;
1224 MMHandleType attrs = 0;
1227 MMPLAYER_RETURN_VAL_IF_FAIL(u_data, FALSE);
1229 player = (mmplayer_t *)u_data;
1230 attrs = MMPLAYER_GET_ATTRS(player);
1232 mm_attrs_get_int_by_name(attrs, "profile_play_count", &count);
1236 ret_value = _mmplayer_gst_set_position(player, 0, TRUE);
1237 if (ret_value != MM_ERROR_NONE)
1238 LOGE("seeking to 0 failed in repeat play");
1241 MMPLAYER_POST_MSG(player, MM_MESSAGE_END_OF_STREAM, NULL);
1244 /* we are returning FALSE as we need only one posting */
1249 __mmplayer_handle_eos_delay(mmplayer_t *player, int delay_in_ms)
1251 MMPLAYER_RETURN_IF_FAIL(player);
1253 /* post now if delay is zero */
1254 if (delay_in_ms == 0 || player->audio_decoded_cb) {
1255 LOGD("eos delay is zero. posting EOS now");
1256 MMPLAYER_POST_MSG(player, MM_MESSAGE_END_OF_STREAM, NULL);
1258 if (player->audio_decoded_cb)
1259 _mmplayer_cancel_eos_timer(player);
1264 /* cancel if existing */
1265 _mmplayer_cancel_eos_timer(player);
1267 /* init new timeout */
1268 /* NOTE : consider give high priority to this timer */
1269 LOGD("posting EOS message after [%d] msec", delay_in_ms);
1271 player->eos_timer = g_timeout_add(delay_in_ms,
1272 __mmplayer_eos_timer_cb, player);
1274 player->context.global_default = g_main_context_default();
1275 LOGD("global default context = %p, eos timer id = %d", player->context.global_default, player->eos_timer);
1277 /* check timer is valid. if not, send EOS now */
1278 if (player->eos_timer == 0) {
1279 LOGW("creating timer for delayed EOS has failed. sending EOS now");
1280 MMPLAYER_POST_MSG(player, MM_MESSAGE_END_OF_STREAM, NULL);
1285 __mmplayer_gst_pending_seek(mmplayer_t *player)
1287 mmplayer_state_e current_state = MM_PLAYER_STATE_NONE;
1288 int ret = MM_ERROR_NONE;
1292 MMPLAYER_RETURN_VAL_IF_FAIL(player && player->pipeline, MM_ERROR_PLAYER_NOT_INITIALIZED);
1294 if (!player->pending_seek.is_pending) {
1295 LOGD("pending seek is not reserved. nothing to do.");
1299 /* check player state if player could pending seek or not. */
1300 current_state = MMPLAYER_CURRENT_STATE(player);
1302 if (current_state != MM_PLAYER_STATE_PAUSED && current_state != MM_PLAYER_STATE_PLAYING) {
1303 LOGW("try to pending seek in %s state, try next time. ",
1304 MMPLAYER_STATE_GET_NAME(current_state));
1308 LOGD("trying to play from(%"G_GINT64_FORMAT") pending position", player->pending_seek.pos);
1310 ret = _mmplayer_gst_set_position(player, player->pending_seek.pos, FALSE);
1311 if (ret != MM_ERROR_NONE)
1312 LOGE("failed to seek pending postion. just keep staying current position.");
1314 player->pending_seek.is_pending = false;
1322 __mmplayer_gst_set_async(mmplayer_t *player, gboolean async, enum mmplayer_sink_type type)
1324 mmplayer_gst_element_t *videobin = NULL, *audiobin = NULL, *textbin = NULL;
1326 MMPLAYER_RETURN_IF_FAIL(player && player->pipeline);
1328 audiobin = player->pipeline->audiobin; /* can be null */
1329 videobin = player->pipeline->videobin; /* can be null */
1330 textbin = player->pipeline->textbin; /* can be null */
1332 LOGD("Async will be set to %d about 0x%X type sink", async, type);
1334 if ((type & MMPLAYER_AUDIO_SINK) && audiobin && audiobin[MMPLAYER_A_SINK].gst)
1335 g_object_set(audiobin[MMPLAYER_A_SINK].gst, "async", async, NULL);
1337 if ((type & MMPLAYER_VIDEO_SINK) && videobin && videobin[MMPLAYER_V_SINK].gst)
1338 g_object_set(videobin[MMPLAYER_V_SINK].gst, "async", async, NULL);
1340 if ((type & MMPLAYER_TEXT_SINK) && textbin && textbin[MMPLAYER_T_FAKE_SINK].gst)
1341 g_object_set(textbin[MMPLAYER_T_FAKE_SINK].gst, "async", async, NULL);
1347 __mmplayer_drop_subtitle(mmplayer_t *player, gboolean is_drop)
1349 mmplayer_gst_element_t *textbin;
1352 MMPLAYER_RETURN_IF_FAIL(player &&
1354 player->pipeline->textbin);
1356 MMPLAYER_RETURN_IF_FAIL(player->pipeline->textbin[MMPLAYER_T_IDENTITY].gst);
1358 textbin = player->pipeline->textbin;
1361 LOGD("Drop subtitle text after getting EOS");
1363 __mmplayer_gst_set_async(player, FALSE, MMPLAYER_TEXT_SINK);
1364 g_object_set(textbin[MMPLAYER_T_IDENTITY].gst, "drop-probability", (gfloat)1.0, NULL);
1366 player->is_subtitle_force_drop = TRUE;
1368 if (player->is_subtitle_force_drop == TRUE) {
1369 LOGD("Enable subtitle data path without drop");
1371 g_object_set(textbin[MMPLAYER_T_IDENTITY].gst, "drop-probability", (gfloat)0.0, NULL);
1372 __mmplayer_gst_set_async(player, TRUE, MMPLAYER_TEXT_SINK);
1374 LOGD("non-connected with external display");
1376 player->is_subtitle_force_drop = FALSE;
1382 __mmplayer_gst_handle_eos_message(mmplayer_t *player, GstMessage *msg)
1384 MMHandleType attrs = 0;
1389 /* NOTE : EOS event is comming multiple time. watch out it */
1390 /* check state. we only process EOS when pipeline state goes to PLAYING */
1391 if (!(player->cmd == MMPLAYER_COMMAND_START || player->cmd == MMPLAYER_COMMAND_RESUME)) {
1392 LOGD("EOS received on non-playing state. ignoring it");
1396 if (player->pipeline && player->pipeline->textbin)
1397 __mmplayer_drop_subtitle(player, TRUE);
1399 if ((player->audio_decoded_cb) && (player->audio_extract_opt & MM_PLAYER_AUDIO_EXTRACT_NO_SYNC_WITH_CLOCK))
1400 _mmplayer_audio_stream_clear_buffer(player, TRUE);
1402 /* rewind if repeat count is greater then zero */
1403 /* get play count */
1404 attrs = MMPLAYER_GET_ATTRS(player);
1406 mm_attrs_get_int_by_name(attrs, "profile_play_count", &count);
1408 LOGD("play count: %d, playback rate: %f", count, player->playback_rate);
1410 if (count == -1 || player->playback_rate < 0.0) /* default value is 1 */ {
1411 if (player->playback_rate < 0.0) {
1412 player->resumed_by_rewind = TRUE;
1413 _mmplayer_set_mute((MMHandleType)player, false);
1414 MMPLAYER_POST_MSG(player, MM_MESSAGE_RESUMED_BY_REW, NULL);
1417 __mmplayer_handle_eos_delay(player, player->ini.delay_before_repeat);
1420 player->sent_bos = FALSE;
1422 LOGD("do not post eos msg for repeating");
1427 if (player->pipeline)
1428 MMPLAYER_GENERATE_DOT_IF_ENABLED(player, "pipeline-status-eos");
1430 /* post eos message to application */
1431 __mmplayer_handle_eos_delay(player, player->ini.eos_delay);
1433 /* reset last position */
1434 player->last_position = 0;
1441 __mmplayer_gst_handle_error_message(mmplayer_t *player, GstMessage *msg)
1443 GError *error = NULL;
1444 gchar *debug = NULL;
1448 /* generating debug info before returning error */
1449 MMPLAYER_GENERATE_DOT_IF_ENABLED(player, "pipeline-status-error");
1451 /* get error code */
1452 gst_message_parse_error(msg, &error, &debug);
1454 if (gst_structure_has_name(gst_message_get_structure(msg), "streaming_error")) {
1455 /* Note : the streaming error from the streaming source is handled
1456 * using __mmplayer_handle_streaming_error.
1458 __mmplayer_handle_streaming_error(player, msg);
1460 /* dump state of all element */
1461 _mmplayer_dump_pipeline_state(player);
1463 /* traslate gst error code to msl error code. then post it
1464 * to application if needed
1466 __mmplayer_handle_gst_error(player, msg, error);
1469 LOGE("error debug : %s", debug);
1472 MMPLAYER_FREEIF(debug);
1473 g_error_free(error);
1480 __mmplayer_gst_handle_buffering_message(mmplayer_t *player, GstMessage *msg)
1482 MMMessageParamType msg_param = {0, };
1483 int bRet = MM_ERROR_NONE;
1486 MMPLAYER_RETURN_IF_FAIL(player && player->pipeline && player->pipeline->mainbin);
1488 if (!MMPLAYER_IS_STREAMING(player)) {
1489 LOGW("this is not streaming playback.");
1493 MMPLAYER_CMD_LOCK(player);
1495 if (!player->streamer) {
1496 LOGW("Pipeline is shutting down");
1497 MMPLAYER_CMD_UNLOCK(player);
1501 /* ignore the remained buffering message till getting 100% msg */
1502 if (player->streamer->buffering_state == MM_PLAYER_BUFFERING_COMPLETE) {
1503 gint buffer_percent = 0;
1505 gst_message_parse_buffering(msg, &buffer_percent);
1507 if (buffer_percent == MAX_BUFFER_PERCENT) {
1508 LOGD("Ignored all the previous buffering msg!(got %d%%)", buffer_percent);
1509 __mmplayer_update_buffer_setting(player, NULL); /* update buffering size for next buffering */
1510 player->streamer->buffering_state = MM_PLAYER_BUFFERING_DEFAULT;
1512 MMPLAYER_CMD_UNLOCK(player);
1516 /* ignore the remained buffering message */
1517 if (player->streamer->buffering_state == MM_PLAYER_BUFFERING_ABORT) {
1518 gint buffer_percent = 0;
1520 gst_message_parse_buffering(msg, &buffer_percent);
1522 LOGD("interrupted buffering -last posted %d %%, new per %d %%",
1523 player->streamer->buffering_percent, buffer_percent);
1525 if (player->streamer->buffering_percent > buffer_percent || buffer_percent <= 0) {
1526 player->streamer->buffering_state = MM_PLAYER_BUFFERING_DEFAULT;
1527 player->streamer->buffering_req.is_pre_buffering = FALSE;
1529 LOGD("interrupted buffering - need to enter the buffering mode again - %d %%", buffer_percent);
1531 LOGD("interrupted buffering - ignored the remained buffering msg!");
1532 MMPLAYER_CMD_UNLOCK(player);
1537 __mmplayer_update_buffer_setting(player, msg);
1539 bRet = __mmplayer_handle_buffering_playback(player); /* playback control */
1541 if (bRet == MM_ERROR_NONE) {
1542 msg_param.connection.buffering = player->streamer->buffering_percent;
1543 MMPLAYER_POST_MSG(player, MM_MESSAGE_BUFFERING, &msg_param);
1545 if (MMPLAYER_IS_RTSP_STREAMING(player) &&
1546 player->pending_resume &&
1547 (player->streamer->buffering_percent >= MAX_BUFFER_PERCENT)) {
1549 player->is_external_subtitle_added_now = FALSE;
1550 player->pending_resume = FALSE;
1551 _mmplayer_resume((MMHandleType)player);
1554 if (MMPLAYER_IS_RTSP_STREAMING(player) &&
1555 (player->streamer->buffering_percent >= MAX_BUFFER_PERCENT)) {
1557 if (player->seek_state == MMPLAYER_SEEK_IN_PROGRESS) {
1558 if (MMPLAYER_TARGET_STATE(player) == MM_PLAYER_STATE_PAUSED) {
1559 player->seek_state = MMPLAYER_SEEK_NONE;
1560 MMPLAYER_POST_MSG(player, MM_MESSAGE_SEEK_COMPLETED, NULL);
1561 } else if (MMPLAYER_TARGET_STATE(player) == MM_PLAYER_STATE_PLAYING) {
1562 /* Considering the async state trasition in case of RTSP.
1563 After getting state change gst msg, seek cmpleted msg will be posted. */
1564 player->seek_state = MMPLAYER_SEEK_COMPLETED;
1568 } else if (bRet == MM_ERROR_PLAYER_INVALID_STATE) {
1569 if (!player->streamer) {
1570 LOGW("player->streamer is NULL, so discarding the buffering percent update");
1571 MMPLAYER_CMD_UNLOCK(player);
1575 if ((MMPLAYER_IS_LIVE_STREAMING(player)) && (MMPLAYER_IS_RTSP_STREAMING(player))) {
1577 LOGD("player->last_position=%"G_GINT64_FORMAT" , player->streamer->buffering_percent=%d",
1578 GST_TIME_AS_SECONDS(player->last_position), player->streamer->buffering_percent);
1580 if ((GST_TIME_AS_SECONDS(player->last_position) <= 0) && (MMPLAYER_CURRENT_STATE(player) == MM_PLAYER_STATE_PAUSED)) {
1581 msg_param.connection.buffering = player->streamer->buffering_percent;
1582 MMPLAYER_POST_MSG(player, MM_MESSAGE_BUFFERING, &msg_param);
1584 LOGD("Not updating Buffering Message for Live RTSP case !!!");
1587 msg_param.connection.buffering = player->streamer->buffering_percent;
1588 MMPLAYER_POST_MSG(player, MM_MESSAGE_BUFFERING, &msg_param);
1591 MMPLAYER_CMD_UNLOCK(player);
1599 __mmplayer_gst_handle_state_message(mmplayer_t *player, GstMessage *msg)
1601 mmplayer_gst_element_t *mainbin;
1602 const GValue *voldstate, *vnewstate, *vpending;
1603 GstState oldstate = GST_STATE_NULL;
1604 GstState newstate = GST_STATE_NULL;
1605 GstState pending = GST_STATE_NULL;
1608 MMPLAYER_RETURN_IF_FAIL(player && player->pipeline && player->pipeline->mainbin);
1610 mainbin = player->pipeline->mainbin;
1612 /* we only handle messages from pipeline */
1613 if (msg->src != (GstObject *)mainbin[MMPLAYER_M_PIPE].gst)
1616 /* get state info from msg */
1617 voldstate = gst_structure_get_value(gst_message_get_structure(msg), "old-state");
1618 vnewstate = gst_structure_get_value(gst_message_get_structure(msg), "new-state");
1619 vpending = gst_structure_get_value(gst_message_get_structure(msg), "pending-state");
1621 if (!voldstate || !vnewstate) {
1622 LOGE("received msg has wrong format.");
1626 oldstate = (GstState)voldstate->data[0].v_int;
1627 newstate = (GstState)vnewstate->data[0].v_int;
1629 pending = (GstState)vpending->data[0].v_int;
1631 LOGD("state changed [%s] : %s ---> %s final : %s",
1632 GST_OBJECT_NAME(GST_MESSAGE_SRC(msg)),
1633 gst_element_state_get_name((GstState)oldstate),
1634 gst_element_state_get_name((GstState)newstate),
1635 gst_element_state_get_name((GstState)pending));
1637 if (newstate == GST_STATE_PLAYING) {
1638 if ((MMPLAYER_IS_RTSP_STREAMING(player)) && (player->pending_seek.is_pending)) {
1640 int retVal = MM_ERROR_NONE;
1641 LOGD("trying to play from (%"G_GINT64_FORMAT") pending position", player->pending_seek.pos);
1643 retVal = _mmplayer_gst_set_position(player, player->pending_seek.pos, TRUE);
1645 if (MM_ERROR_NONE != retVal)
1646 LOGE("failed to seek pending postion. just keep staying current position.");
1648 player->pending_seek.is_pending = false;
1652 if (oldstate == newstate) {
1653 LOGD("pipeline reports state transition to old state");
1658 case GST_STATE_PAUSED:
1660 gboolean prepare_async = FALSE;
1662 if (!player->sent_bos && oldstate == GST_STATE_READY) {
1663 // managed prepare async case
1664 mm_attrs_get_int_by_name(player->attrs, "profile_prepare_async", &prepare_async);
1665 LOGD("checking prepare mode for async transition - %d", prepare_async);
1668 if (MMPLAYER_IS_STREAMING(player) || MMPLAYER_IS_MS_BUFF_SRC(player) || prepare_async) {
1669 MMPLAYER_SET_STATE(player, MM_PLAYER_STATE_PAUSED);
1671 if (MMPLAYER_IS_STREAMING(player) && (player->streamer))
1672 _mm_player_streaming_set_content_bitrate(player->streamer,
1673 player->total_maximum_bitrate, player->total_bitrate);
1675 if (player->pending_seek.is_pending) {
1676 LOGW("trying to do pending seek");
1677 MMPLAYER_CMD_LOCK(player);
1678 __mmplayer_gst_pending_seek(player);
1679 MMPLAYER_CMD_UNLOCK(player);
1685 case GST_STATE_PLAYING:
1687 if (MMPLAYER_IS_STREAMING(player)) {
1688 // managed prepare async case when buffering is completed
1689 // pending state should be reset otherwise, it's still playing even though it's resumed after bufferging.
1690 if ((MMPLAYER_CURRENT_STATE(player) != MM_PLAYER_STATE_PLAYING) ||
1691 (MMPLAYER_PENDING_STATE(player) == MM_PLAYER_STATE_PLAYING))
1692 MMPLAYER_SET_STATE(player, MM_PLAYER_STATE_PLAYING);
1694 if (MMPLAYER_IS_RTSP_STREAMING(player) && (MMPLAYER_IS_LIVE_STREAMING(player))) {
1696 LOGD("Current Buffering Percent = %d", player->streamer->buffering_percent);
1697 if (player->streamer->buffering_percent < 100) {
1699 MMMessageParamType msg_param = {0, };
1700 LOGW("Posting Buffering Completed Message to Application !!!");
1702 msg_param.connection.buffering = 100;
1703 MMPLAYER_POST_MSG(player, MM_MESSAGE_BUFFERING, &msg_param);
1708 if (player->gapless.stream_changed) {
1709 _mmplayer_update_content_attrs(player, ATTR_ALL);
1710 player->gapless.stream_changed = FALSE;
1713 if (player->seek_state == MMPLAYER_SEEK_COMPLETED) {
1714 player->seek_state = MMPLAYER_SEEK_NONE;
1715 MMPLAYER_POST_MSG(player, MM_MESSAGE_SEEK_COMPLETED, NULL);
1719 case GST_STATE_VOID_PENDING:
1720 case GST_STATE_NULL:
1721 case GST_STATE_READY:
1731 __mmplayer_gst_handle_element_message(mmplayer_t *player, GstMessage *msg)
1733 const gchar *structure_name;
1734 gint count = 0, idx = 0;
1737 MMPLAYER_RETURN_IF_FAIL(player && player->pipeline && player->pipeline->mainbin);
1739 if (gst_message_get_structure(msg) == NULL)
1742 structure_name = gst_structure_get_name(gst_message_get_structure(msg));
1743 if (!structure_name)
1746 LOGD("GST_MESSAGE_ELEMENT %s from %s", structure_name, GST_OBJECT_NAME(GST_MESSAGE_SRC(msg)));
1748 if (!strcmp(structure_name, "adaptive-streaming-variant")) {
1749 const GValue *var_info = NULL;
1751 var_info = gst_structure_get_value(gst_message_get_structure(msg), "video-variant-info");
1752 if (var_info != NULL) {
1753 if (player->adaptive_info.var_list)
1754 g_list_free_full(player->adaptive_info.var_list, g_free);
1756 /* share addr or copy the list */
1757 player->adaptive_info.var_list =
1758 g_list_copy_deep((GList *)g_value_get_pointer(var_info), (GCopyFunc)__mmplayer_adaptive_var_info, NULL);
1760 count = g_list_length(player->adaptive_info.var_list);
1762 stream_variant_t *temp = NULL;
1764 /* print out for debug */
1765 LOGD("num of variant_info %d", count);
1766 for (idx = 0; idx < count; idx++) {
1767 temp = g_list_nth_data(player->adaptive_info.var_list, idx);
1769 LOGD("variant(%d) [b]%d [w]%d [h]%d ", idx, temp->bandwidth, temp->width, temp->height);
1775 if (!strcmp(structure_name, "prepare-decode-buffers")) {
1776 gint num_buffers = 0;
1777 gint extra_num_buffers = 0;
1779 if (gst_structure_get_int(gst_message_get_structure(msg), "num_buffers", &num_buffers)) {
1780 LOGD("video_num_buffers : %d", num_buffers);
1781 mm_player_set_attribute((MMHandleType)player, NULL,
1782 MM_PLAYER_VIDEO_BUFFER_TOTAL_SIZE, num_buffers, NULL);
1785 if (gst_structure_get_int(gst_message_get_structure(msg), "extra_num_buffers", &extra_num_buffers)) {
1786 LOGD("num_of_vout_extra num buffers : %d", extra_num_buffers);
1787 mm_player_set_attribute((MMHandleType)player, NULL,
1788 MM_PLAYER_VIDEO_BUFFER_EXTRA_SIZE, extra_num_buffers, NULL);
1793 if (!strcmp(structure_name, "Ext_Sub_Language_List"))
1794 _mmplayer_track_update_text_attr_info(player, msg);
1796 /* custom message */
1797 if (!strcmp(structure_name, "audio_codec_not_supported")) {
1798 MMMessageParamType msg_param = {0,};
1799 msg_param.code = MM_ERROR_PLAYER_AUDIO_CODEC_NOT_FOUND;
1800 MMPLAYER_POST_MSG(player, MM_MESSAGE_ERROR, &msg_param);
1803 /* custom message for RTSP attribute :
1804 RTSP case, buffer is not come from server before PLAYING state. However,we have to get attribute after PAUSE state chaged.
1805 sdp which has contents info is received when rtsp connection is opened.
1806 extract duration ,codec info , resolution from sdp and get it by GstMessage */
1807 if (!strcmp(structure_name, "rtspsrc_properties")) {
1808 gchar *audio_codec = NULL;
1809 gchar *video_codec = NULL;
1810 gchar *video_frame_size = NULL;
1812 gst_structure_get(gst_message_get_structure(msg),
1813 "rtsp_duration", G_TYPE_UINT64, &player->duration, NULL);
1814 LOGD("rtsp duration : %"G_GINT64_FORMAT" msec", GST_TIME_AS_MSECONDS(player->duration));
1815 player->streaming_type = _mmplayer_get_stream_service_type(player);
1817 gst_structure_get(gst_message_get_structure(msg),
1818 "rtsp_audio_codec", G_TYPE_STRING, &audio_codec, NULL);
1819 LOGD("rtsp_audio_codec : %s", audio_codec);
1821 mm_player_set_attribute((MMHandleType)player, NULL,
1822 "content_audio_codec", audio_codec, strlen(audio_codec), NULL);
1824 gst_structure_get(gst_message_get_structure(msg),
1825 "rtsp_video_codec", G_TYPE_STRING, &video_codec, NULL);
1826 LOGD("rtsp_video_codec : %s", video_codec);
1828 mm_player_set_attribute((MMHandleType)player, NULL,
1829 "content_video_codec", video_codec, strlen(video_codec), NULL);
1831 gst_structure_get(gst_message_get_structure(msg),
1832 "rtsp_video_frame_size", G_TYPE_STRING, &video_frame_size, NULL);
1833 LOGD("rtsp_video_frame_size : %s", video_frame_size);
1834 if (video_frame_size) {
1835 char *seperator = strchr(video_frame_size, '-');
1837 char video_width[10] = {0,};
1838 int frame_size_len = strlen(video_frame_size);
1839 int separtor_len = strlen(seperator);
1841 strncpy(video_width, video_frame_size, (frame_size_len - separtor_len));
1844 mm_player_set_attribute((MMHandleType)player, NULL, MM_PLAYER_VIDEO_WIDTH,
1845 atoi(video_width), MM_PLAYER_VIDEO_HEIGHT, atoi(seperator), NULL);
1855 __mmplayer_gst_handle_async_done_message(mmplayer_t *player, GstMessage *msg)
1857 mmplayer_gst_element_t *mainbin;
1860 MMPLAYER_RETURN_IF_FAIL(player && player->pipeline && player->pipeline->mainbin);
1862 mainbin = player->pipeline->mainbin;
1864 LOGD("GST_MESSAGE_ASYNC_DONE : %s", GST_ELEMENT_NAME(GST_MESSAGE_SRC(msg)));
1866 /* we only handle messages from pipeline */
1867 if (msg->src != (GstObject *)mainbin[MMPLAYER_M_PIPE].gst)
1870 if (player->seek_state == MMPLAYER_SEEK_IN_PROGRESS) {
1871 if (MMPLAYER_TARGET_STATE(player) == MM_PLAYER_STATE_PAUSED) {
1872 player->seek_state = MMPLAYER_SEEK_NONE;
1873 MMPLAYER_POST_MSG(player, MM_MESSAGE_SEEK_COMPLETED, NULL);
1874 } else if (MMPLAYER_TARGET_STATE(player) == MM_PLAYER_STATE_PLAYING) {
1875 if (mainbin[MMPLAYER_M_AUTOPLUG].gst) {
1876 LOGD("sync %s state(%s) with parent state(%s)",
1877 GST_ELEMENT_NAME(mainbin[MMPLAYER_M_AUTOPLUG].gst),
1878 gst_element_state_get_name(GST_STATE(mainbin[MMPLAYER_M_AUTOPLUG].gst)),
1879 gst_element_state_get_name(GST_STATE(mainbin[MMPLAYER_M_PIPE].gst)));
1881 /* In case of streaming, pause is required before finishing seeking by buffering.
1882 After completing the seek(during buffering), the player and sink elems has paused state but others in playing state.
1883 Because the buffering state is controlled according to the state transition for force resume,
1884 the decodebin state should be paused as player state. */
1885 gst_element_sync_state_with_parent(mainbin[MMPLAYER_M_AUTOPLUG].gst);
1888 if ((MMPLAYER_IS_HTTP_STREAMING(player)) &&
1889 (player->streamer) &&
1890 (player->streamer->streaming_buffer_type == BUFFER_TYPE_MUXED) &&
1891 !(player->streamer->buffering_state & MM_PLAYER_BUFFERING_IN_PROGRESS)) {
1892 GstQuery *query = NULL;
1893 gboolean busy = FALSE;
1896 if (player->streamer->buffer_handle[BUFFER_TYPE_MUXED].buffer) {
1897 query = gst_query_new_buffering(GST_FORMAT_PERCENT);
1898 if (gst_element_query(player->streamer->buffer_handle[BUFFER_TYPE_MUXED].buffer, query))
1899 gst_query_parse_buffering_percent(query, &busy, &percent);
1900 gst_query_unref(query);
1902 LOGD("buffered percent(%s): %d",
1903 GST_ELEMENT_NAME(player->streamer->buffer_handle[BUFFER_TYPE_MUXED].buffer), percent);
1907 __mmplayer_handle_buffering_playback(player);
1910 player->seek_state = MMPLAYER_SEEK_COMPLETED;
1919 __mmplayer_gst_bus_msg_callback(GstMessage *msg, gpointer data)
1921 mmplayer_t *player = (mmplayer_t *)(data);
1923 MMPLAYER_RETURN_IF_FAIL(player);
1924 MMPLAYER_RETURN_IF_FAIL(msg && GST_IS_MESSAGE(msg));
1926 switch (GST_MESSAGE_TYPE(msg)) {
1927 case GST_MESSAGE_UNKNOWN:
1928 LOGD("unknown message received");
1931 case GST_MESSAGE_EOS:
1932 LOGD("GST_MESSAGE_EOS received");
1933 __mmplayer_gst_handle_eos_message(player, msg);
1936 case GST_MESSAGE_ERROR:
1937 __mmplayer_gst_handle_error_message(player, msg);
1940 case GST_MESSAGE_WARNING:
1943 GError *error = NULL;
1945 gst_message_parse_warning(msg, &error, &debug);
1947 LOGD("warning : %s", error->message);
1948 LOGD("debug : %s", debug);
1950 MMPLAYER_POST_MSG(player, MM_MESSAGE_WARNING, NULL);
1952 MMPLAYER_FREEIF(debug);
1953 g_error_free(error);
1957 case GST_MESSAGE_TAG:
1959 LOGD("GST_MESSAGE_TAG");
1960 if (!__mmplayer_gst_extract_tag_from_msg(player, msg))
1961 LOGW("failed to extract tags from gstmessage");
1965 case GST_MESSAGE_BUFFERING:
1966 __mmplayer_gst_handle_buffering_message(player, msg);
1969 case GST_MESSAGE_STATE_CHANGED:
1970 __mmplayer_gst_handle_state_message(player, msg);
1973 case GST_MESSAGE_CLOCK_LOST:
1975 GstClock *clock = NULL;
1976 gboolean need_new_clock = FALSE;
1978 gst_message_parse_clock_lost(msg, &clock);
1979 LOGD("GST_MESSAGE_CLOCK_LOST : %s", (clock ? GST_OBJECT_NAME(clock) : "NULL"));
1981 if (!player->videodec_linked)
1982 need_new_clock = TRUE;
1983 else if (!player->ini.use_system_clock)
1984 need_new_clock = TRUE;
1986 if (need_new_clock) {
1987 LOGD("Provide clock is TRUE, do pause->resume");
1988 _mmplayer_gst_pause(player, FALSE);
1989 _mmplayer_gst_resume(player, FALSE);
1994 case GST_MESSAGE_NEW_CLOCK:
1996 GstClock *clock = NULL;
1997 gst_message_parse_new_clock(msg, &clock);
1998 LOGD("GST_MESSAGE_NEW_CLOCK : %s", (clock ? GST_OBJECT_NAME(clock) : "NULL"));
2002 case GST_MESSAGE_ELEMENT:
2003 __mmplayer_gst_handle_element_message(player, msg);
2006 case GST_MESSAGE_DURATION_CHANGED:
2008 LOGD("GST_MESSAGE_DURATION_CHANGED");
2009 if (!__mmplayer_gst_handle_duration(player, msg))
2010 LOGW("failed to update duration");
2014 case GST_MESSAGE_ASYNC_START:
2015 LOGD("GST_MESSAGE_ASYNC_START : %s", GST_ELEMENT_NAME(GST_MESSAGE_SRC(msg)));
2018 case GST_MESSAGE_ASYNC_DONE:
2019 __mmplayer_gst_handle_async_done_message(player, msg);
2021 case GST_MESSAGE_STREAM_COLLECTION:
2022 LOGD("GST_MESSAGE_STREAM_COLLECTION : %s", GST_ELEMENT_NAME(GST_MESSAGE_SRC(msg)));
2024 case GST_MESSAGE_STREAMS_SELECTED:
2025 LOGD("GST_MESSAGE_STREAMS_SELECTED : %s", GST_ELEMENT_NAME(GST_MESSAGE_SRC(msg)));
2029 case GST_MESSAGE_REQUEST_STATE: LOGD("GST_MESSAGE_REQUEST_STATE"); break;
2030 case GST_MESSAGE_STEP_START: LOGD("GST_MESSAGE_STEP_START"); break;
2031 case GST_MESSAGE_QOS: LOGD("GST_MESSAGE_QOS"); break;
2032 case GST_MESSAGE_PROGRESS: LOGD("GST_MESSAGE_PROGRESS"); break;
2033 case GST_MESSAGE_ANY: LOGD("GST_MESSAGE_ANY"); break;
2034 case GST_MESSAGE_INFO: LOGD("GST_MESSAGE_STATE_DIRTY"); break;
2035 case GST_MESSAGE_STATE_DIRTY: LOGD("GST_MESSAGE_STATE_DIRTY"); break;
2036 case GST_MESSAGE_STEP_DONE: LOGD("GST_MESSAGE_STEP_DONE"); break;
2037 case GST_MESSAGE_CLOCK_PROVIDE: LOGD("GST_MESSAGE_CLOCK_PROVIDE"); break;
2038 case GST_MESSAGE_STRUCTURE_CHANGE: LOGD("GST_MESSAGE_STRUCTURE_CHANGE"); break;
2039 case GST_MESSAGE_STREAM_STATUS: LOGD("GST_MESSAGE_STREAM_STATUS"); break;
2040 case GST_MESSAGE_APPLICATION: LOGD("GST_MESSAGE_APPLICATION"); break;
2041 case GST_MESSAGE_SEGMENT_START: LOGD("GST_MESSAGE_SEGMENT_START"); break;
2042 case GST_MESSAGE_SEGMENT_DONE: LOGD("GST_MESSAGE_SEGMENT_DONE"); break;
2043 case GST_MESSAGE_LATENCY: LOGD("GST_MESSAGE_LATENCY"); break;
2050 /* should not call 'gst_message_unref(msg)' */
2054 static GstBusSyncReply
2055 __mmplayer_gst_bus_sync_callback(GstBus *bus, GstMessage *message, gpointer data)
2057 mmplayer_t *player = (mmplayer_t *)data;
2058 GstBusSyncReply reply = GST_BUS_DROP;
2060 if (!(player->pipeline && player->pipeline->mainbin)) {
2061 LOGE("player pipeline handle is null");
2062 return GST_BUS_PASS;
2065 if (!__mmplayer_gst_check_useful_message(player, message)) {
2066 gst_message_unref(message);
2067 return GST_BUS_DROP;
2070 switch (GST_MESSAGE_TYPE(message)) {
2071 case GST_MESSAGE_TAG:
2072 __mmplayer_gst_extract_tag_from_msg(player, message);
2076 GstTagList *tags = NULL;
2078 gst_message_parse_tag(message, &tags);
2080 LOGE("TAGS received from element \"%s\".",
2081 GST_STR_NULL(GST_ELEMENT_NAME(GST_MESSAGE_SRC(message))));
2083 gst_tag_list_foreach(tags, print_tag, NULL);
2084 gst_tag_list_unref(tags);
2092 case GST_MESSAGE_DURATION_CHANGED:
2093 __mmplayer_gst_handle_duration(player, message);
2095 case GST_MESSAGE_ASYNC_DONE:
2096 /* NOTE:Don't call gst_callback directly
2097 * because previous frame can be showed even though this message is received for seek.
2100 reply = GST_BUS_PASS;
2104 if (reply == GST_BUS_DROP)
2105 gst_message_unref(message);
2111 __mmplayer_gst_appsrc_feed_data_mem(GstElement *element, guint size, gpointer user_data)
2113 GstElement *appsrc = element;
2114 mmplayer_input_buffer_t *buf = (mmplayer_input_buffer_t *)user_data;
2115 GstBuffer *buffer = NULL;
2116 GstFlowReturn ret = GST_FLOW_OK;
2119 MMPLAYER_RETURN_IF_FAIL(element);
2120 MMPLAYER_RETURN_IF_FAIL(buf);
2122 buffer = gst_buffer_new();
2124 if (buf->offset < 0 || buf->len < 0) {
2125 LOGE("invalid buf info %d %d", buf->offset, buf->len);
2129 if (buf->offset >= buf->len) {
2130 LOGD("call eos appsrc");
2131 g_signal_emit_by_name(appsrc, "end-of-stream", &ret);
2135 if (buf->len - buf->offset < size)
2136 len = buf->len - buf->offset;
2138 gst_buffer_insert_memory(buffer, -1, gst_memory_new_wrapped(0, (guint8 *)(buf->buf + buf->offset), len, 0, len, NULL, NULL));
2139 GST_BUFFER_OFFSET(buffer) = (guint64)buf->offset;
2140 GST_BUFFER_OFFSET_END(buffer) = (guint64)(buf->offset + len);
2143 LOGD("feed buffer %p, offset %u-%u length %u", buffer, buf->offset, (buf->offset+len), len);
2145 g_signal_emit_by_name(appsrc, "push-buffer", buffer, &ret);
2151 __mmplayer_gst_appsrc_seek_data_mem(GstElement *element, guint64 size, gpointer user_data)
2153 mmplayer_input_buffer_t *buf = (mmplayer_input_buffer_t *)user_data;
2155 MMPLAYER_RETURN_VAL_IF_FAIL(buf, FALSE);
2157 buf->offset = (int)size;
2163 __mmplayer_gst_appsrc_feed_data(GstElement *element, guint size, gpointer user_data)
2165 mmplayer_t *player = (mmplayer_t *)user_data;
2166 mmplayer_stream_type_e stream_type = MM_PLAYER_STREAM_TYPE_DEFAULT;
2167 MMMessageParamType msg_param = {0,};
2168 guint64 current_level_bytes = 0;
2170 MMPLAYER_RETURN_IF_FAIL(player);
2172 if (g_strrstr(GST_ELEMENT_NAME(element), "audio")) {
2173 stream_type = MM_PLAYER_STREAM_TYPE_AUDIO;
2174 } else if (g_strrstr(GST_ELEMENT_NAME(element), "video")) {
2175 stream_type = MM_PLAYER_STREAM_TYPE_VIDEO;
2177 LOGW("invalid feed-data signal from %s", GST_ELEMENT_NAME(element));
2181 g_object_get(G_OBJECT(element), "current-level-bytes", ¤t_level_bytes, NULL);
2183 LOGI("stream type: %d, level: %"G_GUINT64_FORMAT, stream_type, current_level_bytes);
2185 msg_param.union_type = MM_MSG_UNION_BUFFER_STATUS;
2186 msg_param.buffer_status.stream_type = stream_type;
2187 msg_param.buffer_status.status = MM_PLAYER_MEDIA_STREAM_BUFFER_UNDERRUN;
2188 msg_param.buffer_status.bytes = current_level_bytes;
2190 MMPLAYER_POST_MSG(player, MM_MESSAGE_PUSH_BUFFER_STATUS, &msg_param);
2194 __mmplayer_gst_appsrc_enough_data(GstElement *element, gpointer user_data)
2196 mmplayer_t *player = (mmplayer_t *)user_data;
2197 mmplayer_stream_type_e stream_type = MM_PLAYER_STREAM_TYPE_DEFAULT;
2198 MMMessageParamType msg_param = {0,};
2199 guint64 current_level_bytes = 0;
2201 MMPLAYER_RETURN_IF_FAIL(player);
2203 if (g_strrstr(GST_ELEMENT_NAME(element), "audio")) {
2204 stream_type = MM_PLAYER_STREAM_TYPE_AUDIO;
2205 } else if (g_strrstr(GST_ELEMENT_NAME(element), "video")) {
2206 stream_type = MM_PLAYER_STREAM_TYPE_VIDEO;
2208 LOGW("invalid enough-data signal from %s", GST_ELEMENT_NAME(element));
2212 g_object_get(G_OBJECT(element), "current-level-bytes", ¤t_level_bytes, NULL);
2214 LOGI("stream type: %d, level: %"G_GUINT64_FORMAT, stream_type, current_level_bytes);
2216 msg_param.union_type = MM_MSG_UNION_BUFFER_STATUS;
2217 msg_param.buffer_status.stream_type = stream_type;
2218 msg_param.buffer_status.status = MM_PLAYER_MEDIA_STREAM_BUFFER_OVERFLOW;
2219 msg_param.buffer_status.bytes = current_level_bytes;
2221 MMPLAYER_POST_MSG(player, MM_MESSAGE_PUSH_BUFFER_STATUS, &msg_param);
2225 __mmplayer_gst_appsrc_seek_data(GstElement *element, guint64 position, gpointer user_data)
2227 mmplayer_t *player = (mmplayer_t *)user_data;
2228 mmplayer_stream_type_e stream_type = MM_PLAYER_STREAM_TYPE_DEFAULT;
2229 MMMessageParamType msg_param = {0,};
2231 MMPLAYER_RETURN_VAL_IF_FAIL(player, FALSE);
2233 if (g_strrstr(GST_ELEMENT_NAME(element), "audio")) {
2234 stream_type = MM_PLAYER_STREAM_TYPE_AUDIO;
2235 } else if (g_strrstr(GST_ELEMENT_NAME(element), "video")) {
2236 stream_type = MM_PLAYER_STREAM_TYPE_VIDEO;
2238 LOGW("invalid seek-data signal from %s", GST_ELEMENT_NAME(element));
2242 LOGD("stream type: %d, pos: %"G_GUINT64_FORMAT, stream_type, position);
2244 msg_param.union_type = MM_MSG_UNION_SEEK_DATA;
2245 msg_param.seek_data.stream_type = stream_type;
2246 msg_param.seek_data.offset = position;
2248 MMPLAYER_POST_MSG(player, MM_MESSAGE_PUSH_BUFFER_SEEK_DATA, &msg_param);
2254 __mmplayer_gst_create_es_decoder(mmplayer_t *player, mmplayer_stream_type_e type, GstPad *srcpad)
2256 #define MAX_LEN_NAME 20
2258 gboolean ret = FALSE;
2259 GstPad *sinkpad = NULL;
2260 gchar *prefix = NULL;
2261 gchar dec_name[MAX_LEN_NAME] = {0, };
2262 main_element_id_e elem_id = MMPLAYER_M_NUM;
2264 mmplayer_gst_element_t *mainbin = NULL;
2265 GstElement *decodebin = NULL;
2266 GstCaps *dec_caps = NULL;
2270 MMPLAYER_RETURN_VAL_IF_FAIL(player &&
2272 player->pipeline->mainbin, FALSE);
2273 MMPLAYER_RETURN_VAL_IF_FAIL(srcpad, FALSE);
2275 mainbin = player->pipeline->mainbin;
2277 case MM_PLAYER_STREAM_TYPE_AUDIO:
2279 elem_id = MMPLAYER_M_AUTOPLUG_A_DEC;
2281 case MM_PLAYER_STREAM_TYPE_VIDEO:
2283 elem_id = MMPLAYER_M_AUTOPLUG_V_DEC;
2286 LOGE("invalid type %d", type);
2290 if (mainbin[elem_id].gst) {
2291 LOGE("elem(%d) is already created", elem_id);
2295 snprintf(dec_name, sizeof(dec_name), "%s_decodebin", prefix);
2297 /* create decodebin */
2298 decodebin = gst_element_factory_make("decodebin", dec_name);
2300 LOGE("failed to create %s", dec_name);
2304 mainbin[elem_id].id = elem_id;
2305 mainbin[elem_id].gst = decodebin;
2307 /* raw pad handling signal */
2308 _mmplayer_add_signal_connection(player, G_OBJECT(decodebin), MM_PLAYER_SIGNAL_TYPE_AUTOPLUG, "pad-added",
2309 G_CALLBACK(_mmplayer_gst_decode_pad_added), (gpointer)player);
2311 /* This signal is emitted whenever decodebin finds a new stream. It is emitted
2312 before looking for any elements that can handle that stream.*/
2313 _mmplayer_add_signal_connection(player, G_OBJECT(decodebin), MM_PLAYER_SIGNAL_TYPE_AUTOPLUG, "autoplug-select",
2314 G_CALLBACK(_mmplayer_gst_decode_autoplug_select), (gpointer)player);
2316 /* This signal is emitted when a element is added to the bin.*/
2317 _mmplayer_add_signal_connection(player, G_OBJECT(decodebin), MM_PLAYER_SIGNAL_TYPE_AUTOPLUG, "element-added",
2318 G_CALLBACK(_mmplayer_gst_element_added), (gpointer)player);
2320 if (!gst_bin_add(GST_BIN(mainbin[MMPLAYER_M_PIPE].gst), decodebin)) {
2321 LOGE("failed to add new decodebin");
2325 dec_caps = gst_pad_query_caps(srcpad, NULL);
2328 LOGD("got pad %s:%s , dec_caps %" GST_PTR_FORMAT, GST_DEBUG_PAD_NAME(srcpad), dec_caps);
2330 g_object_set(G_OBJECT(decodebin), "sink-caps", dec_caps, NULL);
2331 gst_caps_unref(dec_caps);
2334 sinkpad = gst_element_get_static_pad(decodebin, "sink");
2336 if (!sinkpad || gst_pad_link(srcpad, sinkpad) != GST_PAD_LINK_OK) {
2337 LOGE("failed to link [%s:%s] to decoder", GST_DEBUG_PAD_NAME(srcpad));
2340 gst_object_unref(GST_OBJECT(sinkpad));
2342 gst_element_sync_state_with_parent(decodebin);
2348 gst_object_unref(GST_OBJECT(sinkpad));
2350 if (mainbin[elem_id].gst) {
2351 gst_element_set_state(mainbin[elem_id].gst, GST_STATE_NULL);
2352 gst_bin_remove(GST_BIN(mainbin[MMPLAYER_M_PIPE].gst), mainbin[elem_id].gst);
2353 gst_object_unref(mainbin[elem_id].gst);
2354 mainbin[elem_id].gst = NULL;
2362 __mmplayer_gst_create_es_path(mmplayer_t *player, mmplayer_stream_type_e type, GstCaps *caps)
2364 #define MAX_LEN_NAME 20
2365 mmplayer_gst_element_t *mainbin = NULL;
2366 gchar *prefix = NULL;
2367 main_element_id_e src_id = MMPLAYER_M_NUM, queue_id = MMPLAYER_M_NUM;
2369 gchar src_name[MAX_LEN_NAME] = {0, }, queue_name[MAX_LEN_NAME] = {0, };
2370 GstElement *src = NULL, *queue = NULL;
2371 GstPad *srcpad = NULL;
2374 MMPLAYER_RETURN_VAL_IF_FAIL(player && player->pipeline &&
2375 player->pipeline->mainbin, FALSE);
2377 mainbin = player->pipeline->mainbin;
2379 LOGD("type(%d) path is creating", type);
2381 case MM_PLAYER_STREAM_TYPE_AUDIO:
2383 if (mainbin[MMPLAYER_M_SRC].gst)
2384 src_id = MMPLAYER_M_2ND_SRC;
2386 src_id = MMPLAYER_M_SRC;
2387 queue_id = MMPLAYER_M_A_BUFFER;
2389 case MM_PLAYER_STREAM_TYPE_VIDEO:
2391 src_id = MMPLAYER_M_SRC;
2392 queue_id = MMPLAYER_M_V_BUFFER;
2394 case MM_PLAYER_STREAM_TYPE_TEXT:
2395 prefix = "subtitle";
2396 src_id = MMPLAYER_M_SUBSRC;
2397 queue_id = MMPLAYER_M_S_BUFFER;
2400 LOGE("invalid type %d", type);
2404 snprintf(src_name, sizeof(src_name), "%s_appsrc", prefix);
2405 snprintf(queue_name, sizeof(queue_name), "%s_queue", prefix);
2408 src = gst_element_factory_make("appsrc", src_name);
2410 LOGF("failed to create %s", src_name);
2414 mainbin[src_id].id = src_id;
2415 mainbin[src_id].gst = src;
2417 g_object_set(G_OBJECT(src), "format", GST_FORMAT_TIME,
2418 "caps", caps, NULL);
2420 /* size of many video frames are larger than default blocksize as 4096 */
2421 if (type == MM_PLAYER_STREAM_TYPE_VIDEO)
2422 g_object_set(G_OBJECT(src), "blocksize", (guint)1048576, NULL);
2424 if (player->media_stream_buffer_max_size[type] > 0)
2425 g_object_set(G_OBJECT(src), "max-bytes", player->media_stream_buffer_max_size[type], NULL);
2427 if (player->media_stream_buffer_min_percent[type] > 0)
2428 g_object_set(G_OBJECT(src), "min-percent", player->media_stream_buffer_min_percent[type], NULL);
2430 /*Fix Seek External Demuxer: set audio and video appsrc as seekable */
2431 gst_app_src_set_stream_type((GstAppSrc*)G_OBJECT(src), GST_APP_STREAM_TYPE_SEEKABLE);
2433 _mmplayer_add_signal_connection(player, G_OBJECT(src), MM_PLAYER_SIGNAL_TYPE_OTHERS, "seek-data",
2434 G_CALLBACK(__mmplayer_gst_appsrc_seek_data), (gpointer)player);
2435 _mmplayer_add_signal_connection(player, G_OBJECT(src), MM_PLAYER_SIGNAL_TYPE_OTHERS, "need-data",
2436 G_CALLBACK(__mmplayer_gst_appsrc_feed_data), (gpointer)player);
2437 _mmplayer_add_signal_connection(player, G_OBJECT(src), MM_PLAYER_SIGNAL_TYPE_OTHERS, "enough-data",
2438 G_CALLBACK(__mmplayer_gst_appsrc_enough_data), (gpointer)player);
2441 queue = gst_element_factory_make("queue2", queue_name);
2443 LOGE("failed to create %s", queue_name);
2446 g_object_set(G_OBJECT(queue), "max-size-buffers", 2, NULL);
2448 mainbin[queue_id].id = queue_id;
2449 mainbin[queue_id].gst = queue;
2451 if (!gst_bin_add(GST_BIN(mainbin[MMPLAYER_M_PIPE].gst), mainbin[src_id].gst)) {
2452 LOGE("failed to add src");
2456 if (!gst_bin_add(GST_BIN(mainbin[MMPLAYER_M_PIPE].gst), mainbin[queue_id].gst)) {
2457 LOGE("failed to add queue");
2461 if (!gst_element_link(mainbin[src_id].gst, mainbin[queue_id].gst)) {
2462 LOGE("failed to link src and queue");
2466 /* create decoder */
2467 srcpad = gst_element_get_static_pad(mainbin[queue_id].gst, "src");
2469 LOGE("failed to get srcpad of queue");
2473 if (type == MM_PLAYER_STREAM_TYPE_TEXT) {
2474 _mmplayer_gst_create_decoder(player, srcpad, caps);
2476 if (!__mmplayer_gst_create_es_decoder(player, type, srcpad)) {
2477 LOGE("failed to create decoder");
2478 gst_object_unref(GST_OBJECT(srcpad));
2482 gst_object_unref(GST_OBJECT(srcpad));
2486 if (mainbin[src_id].gst) {
2487 gst_element_set_state(mainbin[src_id].gst, GST_STATE_NULL);
2488 gst_bin_remove(GST_BIN(mainbin[MMPLAYER_M_PIPE].gst), mainbin[src_id].gst);
2489 gst_object_unref(mainbin[src_id].gst);
2490 mainbin[src_id].gst = NULL;
2493 if (mainbin[queue_id].gst) {
2494 gst_element_set_state(mainbin[queue_id].gst, GST_STATE_NULL);
2495 gst_bin_remove(GST_BIN(mainbin[MMPLAYER_M_PIPE].gst), mainbin[queue_id].gst);
2496 gst_object_unref(mainbin[queue_id].gst);
2497 mainbin[queue_id].gst = NULL;
2504 __mmplayer_gst_rtp_dynamic_pad(GstElement *element, GstPad *pad, gpointer data)
2506 GstPad *sinkpad = NULL;
2507 GstCaps *caps = NULL;
2508 GstElement *new_element = NULL;
2509 GstStructure *str = NULL;
2510 const gchar *name = NULL;
2512 mmplayer_t *player = (mmplayer_t *)data;
2516 MMPLAYER_RETURN_IF_FAIL(element && pad);
2517 MMPLAYER_RETURN_IF_FAIL(player &&
2519 player->pipeline->mainbin);
2521 /* payload type is recognizable. increase num_dynamic and wait for sinkbin creation.
2522 * num_dynamic_pad will decreased after creating a sinkbin.
2524 player->num_dynamic_pad++;
2525 LOGD("stream count inc : %d", player->num_dynamic_pad);
2527 caps = gst_pad_query_caps(pad, NULL);
2528 MMPLAYER_CHECK_NULL(caps);
2530 str = gst_caps_get_structure(caps, 0);
2531 name = gst_structure_get_string(str, "media");
2533 LOGE("cannot get mimetype from structure.");
2537 if (strstr(name, "video")) {
2539 mm_attrs_get_int_by_name(player->attrs, "display_surface_type", &stype);
2541 if ((stype == MM_DISPLAY_SURFACE_NULL) && (!player->set_mode.video_export)) {
2542 if (player->v_stream_caps) {
2543 gst_caps_unref(player->v_stream_caps);
2544 player->v_stream_caps = NULL;
2547 new_element = gst_element_factory_make("fakesink", NULL);
2548 player->num_dynamic_pad--;
2553 if (!_mmplayer_gst_create_decoder(player, pad, caps)) {
2554 LOGE("failed to autoplug for caps");
2558 gst_caps_unref(caps);
2563 /* excute new_element if created*/
2565 LOGD("adding new element to pipeline");
2567 /* set state to READY before add to bin */
2568 MMPLAYER_ELEMENT_SET_STATE(new_element, GST_STATE_READY);
2570 /* add new element to the pipeline */
2571 if (FALSE == gst_bin_add(GST_BIN(player->pipeline->mainbin[MMPLAYER_M_PIPE].gst), new_element)) {
2572 LOGE("failed to add autoplug element to bin");
2576 /* get pad from element */
2577 sinkpad = gst_element_get_static_pad(GST_ELEMENT(new_element), "sink");
2579 LOGE("failed to get sinkpad from autoplug element");
2584 if (GST_PAD_LINK_OK != gst_pad_link(pad, sinkpad)) {
2585 LOGE("failed to link autoplug element");
2589 gst_object_unref(sinkpad);
2592 /* run. setting PLAYING here since streamming source is live source */
2593 MMPLAYER_ELEMENT_SET_STATE(new_element, GST_STATE_PLAYING);
2597 gst_caps_unref(caps);
2603 STATE_CHANGE_FAILED:
2605 /* FIXIT : take care if new_element has already added to pipeline */
2607 gst_object_unref(GST_OBJECT(new_element));
2610 gst_object_unref(GST_OBJECT(sinkpad));
2613 gst_caps_unref(caps);
2615 /* FIXIT : how to inform this error to MSL ????? */
2616 /* FIXIT : I think we'd better to use g_idle_add() to destroy pipeline and
2617 * then post an error to application
2622 __mmplayer_gst_rtp_no_more_pads(GstElement *element, gpointer data)
2624 mmplayer_t *player = (mmplayer_t *)data;
2628 /* NOTE : we can remove fakesink here if there's no rtp_dynamic_pad. because whenever
2629 * we connect autoplugging element to the pad which is just added to rtspsrc, we increase
2630 * num_dynamic_pad. and this is no-more-pad situation which means no more pad will be added.
2631 * So we can say this. if num_dynamic_pad is zero, it must be one of followings
2633 * [1] audio and video will be dumped with filesink.
2634 * [2] autoplugging is done by just using pad caps.
2635 * [3] typefinding has happend in audio but audiosink is created already before no-more-pad signal
2636 * and the video will be dumped via filesink.
2638 if (player->num_dynamic_pad == 0) {
2639 LOGD("it seems pad caps is directely used for autoplugging. removing fakesink now");
2641 if (!_mmplayer_gst_remove_fakesink(player,
2642 &player->pipeline->mainbin[MMPLAYER_M_SRC_FAKESINK]))
2643 /* NOTE : _mmplayer_pipeline_complete() can be called several time. because
2644 * signaling mechanism(pad-added, no-more-pad, new-decoded-pad) from various
2645 * source element are not same. To overcome this situation, this function will called
2646 * several places and several times. Therefore, this is not an error case.
2651 /* create dot before error-return. for debugging */
2652 MMPLAYER_GENERATE_DOT_IF_ENABLED(player, "pipeline-no-more-pad");
2654 player->no_more_pad = TRUE;
2660 __mmplayer_gst_make_rtsp_src(mmplayer_t *player)
2662 GstElement *element = NULL;
2663 gchar *user_agent = NULL;
2664 MMHandleType attrs = 0;
2667 MMPLAYER_RETURN_VAL_IF_FAIL(player, NULL);
2669 /* get profile attribute */
2670 attrs = MMPLAYER_GET_ATTRS(player);
2672 LOGE("failed to get content attribute");
2676 element = gst_element_factory_make("rtspsrc", "rtsp source");
2678 LOGE("failed to create rtspsrc element");
2683 mm_attrs_get_string_by_name(attrs, "streaming_user_agent", &user_agent);
2685 SECURE_LOGD("user_agent : %s", user_agent);
2687 /* setting property to streaming source */
2688 g_object_set(G_OBJECT(element), "location", player->profile.uri, NULL);
2690 g_object_set(G_OBJECT(element), "user-agent", user_agent, NULL);
2692 _mmplayer_add_signal_connection(player, G_OBJECT(element), MM_PLAYER_SIGNAL_TYPE_AUTOPLUG, "pad-added",
2693 G_CALLBACK(__mmplayer_gst_rtp_dynamic_pad), (gpointer)player);
2694 _mmplayer_add_signal_connection(player, G_OBJECT(element), MM_PLAYER_SIGNAL_TYPE_AUTOPLUG, "no-more-pads",
2695 G_CALLBACK(__mmplayer_gst_rtp_no_more_pads), (gpointer)player);
2701 void __mmplayer_http_src_setup(GstElement *element, GstElement *source, gpointer data)
2703 #define HTTP_SOURCE_BLOCK_SIZE (64 * 1024)
2705 mmplayer_t *player = (mmplayer_t *)data;
2706 MMHandleType attrs = 0;
2707 gchar *user_agent, *cookies, **cookie_list;
2708 gint http_timeout = DEFAULT_HTTP_TIMEOUT;
2709 user_agent = cookies = NULL;
2713 MMPLAYER_RETURN_IF_FAIL(player);
2715 LOGD("source element %s", GST_ELEMENT_NAME(source));
2717 /* get profile attribute */
2718 attrs = MMPLAYER_GET_ATTRS(player);
2720 LOGE("failed to get content attribute");
2724 player->pipeline->mainbin[MMPLAYER_M_SRC].id = MMPLAYER_M_SRC;
2725 player->pipeline->mainbin[MMPLAYER_M_SRC].gst = source;
2728 mm_attrs_get_string_by_name(attrs, "streaming_cookie", &cookies);
2729 mm_attrs_get_string_by_name(attrs, "streaming_user_agent", &user_agent);
2731 if (player->ini.http_timeout != DEFAULT_HTTP_TIMEOUT)
2732 http_timeout = player->ini.http_timeout;
2735 SECURE_LOGD("cookies : %s", cookies);
2736 SECURE_LOGD("user_agent : %s", user_agent);
2737 LOGD("timeout : %d", http_timeout);
2739 /* setting property to streaming source */
2740 g_object_set(G_OBJECT(source), "timeout", http_timeout, "blocksize", (unsigned long)(HTTP_SOURCE_BLOCK_SIZE), NULL);
2742 /* parsing cookies */
2743 if ((cookie_list = _mmplayer_get_cookie_list((const char *)cookies))) {
2744 g_object_set(G_OBJECT(source), "cookies", cookie_list, NULL);
2745 g_strfreev(cookie_list);
2749 g_object_set(G_OBJECT(source), "user-agent", user_agent, NULL);
2755 gint __mmplayer_gst_select_stream (GstElement * uridecodebin, GstStreamCollection * collection,
2756 GstStream * stream, gpointer data)
2758 GstStreamType stype = gst_stream_get_stream_type (stream);
2760 if (stype & GST_STREAM_TYPE_AUDIO)
2761 LOGW("AUDIO type 0x%X", stype);
2762 else if (stype & GST_STREAM_TYPE_VIDEO)
2763 LOGW("VIDEO type 0x%X", stype);
2764 else if (stype & GST_STREAM_TYPE_TEXT)
2765 LOGW("TEXT type 0x%X", stype);
2771 __mmplayer_gst_deep_element_added(GstElement *bin, GstBin *child, GstElement *element, gpointer data)
2773 gchar *factory_name = NULL;
2774 mmplayer_t *player = (mmplayer_t *)data;
2776 factory_name = GST_OBJECT_NAME(gst_element_get_factory(element));
2778 LOGD("%s > %s > %s : %s", GST_ELEMENT_NAME(bin), GST_ELEMENT_NAME(child),
2779 factory_name, GST_ELEMENT_NAME(element));
2781 /* keep the first typefind reference only */
2782 if (!player->pipeline->mainbin[MMPLAYER_M_TYPEFIND].gst && g_strrstr(factory_name, "typefind")) {
2783 player->pipeline->mainbin[MMPLAYER_M_TYPEFIND].id = MMPLAYER_M_TYPEFIND;
2784 player->pipeline->mainbin[MMPLAYER_M_TYPEFIND].gst = element;
2786 _mmplayer_add_signal_connection(player, G_OBJECT(element),
2787 MM_PLAYER_SIGNAL_TYPE_AUTOPLUG, "have-type", G_CALLBACK(_mmplayer_typefind_have_type), (gpointer)player);
2788 } else if (g_strrstr(factory_name, "parsebin")) {
2789 player->pipeline->mainbin[MMPLAYER_M_AUTOPLUG_PARSEBIN].id = MMPLAYER_M_AUTOPLUG_PARSEBIN;
2790 player->pipeline->mainbin[MMPLAYER_M_AUTOPLUG_PARSEBIN].gst = element;
2791 _mmplayer_add_signal_connection(player, G_OBJECT(element),
2792 MM_PLAYER_SIGNAL_TYPE_AUTOPLUG, "unknown-type", G_CALLBACK(_mmplayer_gst_decode_unknown_type), (gpointer)player);
2794 _mmplayer_add_signal_connection(player, G_OBJECT(element),
2795 MM_PLAYER_SIGNAL_TYPE_AUTOPLUG, "autoplug-continue", G_CALLBACK(_mmplayer_gst_decode_autoplug_continue), (gpointer)player);
2797 _mmplayer_add_signal_connection(player, G_OBJECT(element),
2798 MM_PLAYER_SIGNAL_TYPE_AUTOPLUG, "autoplug-select", G_CALLBACK(_mmplayer_gst_decode_autoplug_select), (gpointer)player);
2800 _mmplayer_gst_element_added((GstElement *)child, element, data);
2807 __mmplayer_gst_deep_element_removed(GstElement *bin, GstBin *child, GstElement *element, gpointer data)
2809 LOGD("%s > %s > %s", GST_ELEMENT_NAME(bin), GST_ELEMENT_NAME(child), GST_ELEMENT_NAME(element));
2814 __mmplayer_gst_make_uridecodebin(mmplayer_t *player)
2816 GstElement *uridecodebin3 = NULL;
2817 GstElement *decodebin3 = NULL, *multiqueue = NULL;
2820 MMPLAYER_RETURN_VAL_IF_FAIL(player, NULL);
2822 uridecodebin3 = gst_element_factory_make("uridecodebin3", "uridecodebin3");
2823 if (!uridecodebin3) {
2824 LOGE("failed to create uridecodebin3");
2829 SECURE_LOGD("uri : %s", player->profile.uri);
2831 decodebin3 = gst_bin_get_by_name((GstBin *)uridecodebin3, "decodebin3-0");
2834 g_object_set(G_OBJECT(decodebin3), "message-forward", TRUE, NULL);
2835 multiqueue = gst_bin_get_by_name((GstBin *)decodebin3, "multiqueue0");
2839 player->pipeline->mainbin[MMPLAYER_M_DEMUXED_S_BUFFER].id = MMPLAYER_M_DEMUXED_S_BUFFER;
2840 player->pipeline->mainbin[MMPLAYER_M_DEMUXED_S_BUFFER].gst = multiqueue;
2842 /* in case of multiqueue, max bytes size is defined with fixed value in mm_player_streaming.h */
2843 _mm_player_streaming_set_multiqueue(player->streamer, multiqueue);
2846 /* setting property to streaming source */
2847 g_object_set(G_OBJECT(uridecodebin3), "uri", player->profile.uri, "message-forward", TRUE, NULL);
2849 _mmplayer_add_signal_connection(player, G_OBJECT(uridecodebin3),
2850 MM_PLAYER_SIGNAL_TYPE_AUTOPLUG, "source-setup", G_CALLBACK(__mmplayer_http_src_setup), (gpointer)player);
2852 _mmplayer_add_signal_connection(player, G_OBJECT(uridecodebin3),
2853 MM_PLAYER_SIGNAL_TYPE_AUTOPLUG, "pad-added", G_CALLBACK(_mmplayer_gst_decode_pad_added), (gpointer)player);
2855 _mmplayer_add_signal_connection(player, G_OBJECT(uridecodebin3),
2856 MM_PLAYER_SIGNAL_TYPE_AUTOPLUG, "pad-removed", G_CALLBACK(_mmplayer_gst_decode_pad_removed), (gpointer)player);
2858 _mmplayer_add_signal_connection(player, G_OBJECT(uridecodebin3),
2859 MM_PLAYER_SIGNAL_TYPE_AUTOPLUG, "no-more-pads", G_CALLBACK(_mmplayer_gst_decode_no_more_pads), (gpointer)player);
2861 _mmplayer_add_signal_connection(player, G_OBJECT(uridecodebin3),
2862 MM_PLAYER_SIGNAL_TYPE_AUTOPLUG, "select-stream", G_CALLBACK(__mmplayer_gst_select_stream), (gpointer)player);
2864 /* FIXME: need to be added for gapless playback
2865 _mmplayer_add_signal_connection(player, G_OBJECT(element),
2866 MM_PLAYER_SIGNAL_TYPE_AUTOPLUG, "about-to-finish", G_CALLBACK(_mmplayer_gst_decode_drained), (gpointer)player);
2869 _mmplayer_add_signal_connection(player, G_OBJECT(uridecodebin3),
2870 MM_PLAYER_SIGNAL_TYPE_AUTOPLUG, "deep-element-added", G_CALLBACK(__mmplayer_gst_deep_element_added), (gpointer)player);
2872 _mmplayer_add_signal_connection(player, G_OBJECT(uridecodebin3),
2873 MM_PLAYER_SIGNAL_TYPE_AUTOPLUG, "deep-element-removed", G_CALLBACK(__mmplayer_gst_deep_element_removed), (gpointer)player);
2875 if (MMPLAYER_URL_HAS_DASH_SUFFIX(player))
2876 LOGW("[DASH] this is still experimental feature");
2879 return uridecodebin3;
2883 __mmplayer_gst_make_http_src(mmplayer_t *player)
2885 #define MAX_RETRY_COUNT 10
2886 GstElement *element = NULL;
2887 MMHandleType attrs = 0;
2888 gchar *user_agent, *cookies, **cookie_list;
2889 gint http_timeout = DEFAULT_HTTP_TIMEOUT;
2891 user_agent = cookies = NULL;
2895 MMPLAYER_RETURN_VAL_IF_FAIL(player, NULL);
2897 /* get profile attribute */
2898 attrs = MMPLAYER_GET_ATTRS(player);
2900 LOGE("failed to get content attribute");
2904 LOGD("using http streamming source [%s]", player->ini.httpsrc_element);
2906 element = gst_element_factory_make(player->ini.httpsrc_element, "http_streaming_source");
2908 LOGE("failed to create http streaming source element[%s]", player->ini.httpsrc_element);
2913 mm_attrs_get_string_by_name(attrs, "streaming_cookie", &cookies);
2914 mm_attrs_get_string_by_name(attrs, "streaming_user_agent", &user_agent);
2916 if (player->ini.http_timeout != DEFAULT_HTTP_TIMEOUT)
2917 http_timeout = player->ini.http_timeout;
2920 SECURE_LOGD("location : %s", player->profile.uri);
2921 SECURE_LOGD("cookies : %s", cookies);
2922 SECURE_LOGD("user_agent : %s", user_agent);
2923 LOGD("timeout : %d", http_timeout);
2925 /* setting property to streaming source */
2926 g_object_set(G_OBJECT(element), "location", player->profile.uri,
2927 "timeout", http_timeout, "blocksize", (unsigned long)(64 * 1024),
2928 "retries", MAX_RETRY_COUNT, NULL);
2930 /* parsing cookies */
2931 if ((cookie_list = _mmplayer_get_cookie_list((const char *)cookies))) {
2932 g_object_set(G_OBJECT(element), "cookies", cookie_list, NULL);
2933 g_strfreev(cookie_list);
2937 g_object_set(G_OBJECT(element), "user-agent", user_agent, NULL);
2939 if (MMPLAYER_URL_HAS_DASH_SUFFIX(player))
2940 LOGW("[DASH] this is still experimental feature");
2947 __mmplayer_gst_make_file_src(mmplayer_t *player)
2949 GstElement *element = NULL;
2952 MMPLAYER_RETURN_VAL_IF_FAIL(player, NULL);
2954 LOGD("using filesrc for 'file://' handler");
2955 if (!_mmplayer_get_storage_info(player->profile.uri, &player->storage_info[MMPLAYER_PATH_VOD])) {
2956 LOGE("failed to get storage info");
2960 element = gst_element_factory_make("filesrc", "source");
2962 LOGE("failed to create filesrc");
2966 g_object_set(G_OBJECT(element), "location", (player->profile.uri) + 7, NULL); /* uri+7 -> remove "file:// */
2973 __mmplayer_gst_msg_push(GstBus *bus, GstMessage *msg, gpointer data)
2975 mmplayer_t *player = (mmplayer_t *)data;
2977 g_return_val_if_fail(player, FALSE);
2978 g_return_val_if_fail(msg && GST_IS_MESSAGE(msg), FALSE);
2980 gst_message_ref(msg);
2982 g_mutex_lock(&player->bus_msg_q_lock);
2983 g_queue_push_tail(player->bus_msg_q, msg);
2984 g_mutex_unlock(&player->bus_msg_q_lock);
2986 MMPLAYER_BUS_MSG_THREAD_LOCK(player);
2987 MMPLAYER_BUS_MSG_THREAD_SIGNAL(player);
2988 MMPLAYER_BUS_MSG_THREAD_UNLOCK(player);
2992 static gpointer __mmplayer_gst_bus_msg_thread(gpointer data)
2994 mmplayer_t *player = (mmplayer_t *)(data);
2995 GstMessage *msg = NULL;
2999 MMPLAYER_RETURN_VAL_IF_FAIL(player &&
3001 player->pipeline->mainbin &&
3002 player->pipeline->mainbin[MMPLAYER_M_PIPE].gst,
3005 bus = gst_pipeline_get_bus(GST_PIPELINE(player->pipeline->mainbin[MMPLAYER_M_PIPE].gst));
3007 LOGE("cannot get BUS from the pipeline");
3011 MMPLAYER_BUS_MSG_THREAD_LOCK(player);
3013 LOGD("[handle: %p] gst bus msg thread will be started.", player);
3014 while (!player->bus_msg_thread_exit) {
3015 g_mutex_lock(&player->bus_msg_q_lock);
3016 msg = g_queue_pop_head(player->bus_msg_q);
3017 g_mutex_unlock(&player->bus_msg_q_lock);
3019 MMPLAYER_BUS_MSG_THREAD_WAIT(player);
3022 MMPLAYER_BUS_MSG_THREAD_UNLOCK(player);
3023 /* handle the gst msg */
3024 __mmplayer_gst_bus_msg_callback(msg, player);
3025 MMPLAYER_BUS_MSG_THREAD_LOCK(player);
3026 gst_message_unref(msg);
3029 MMPLAYER_BUS_MSG_THREAD_UNLOCK(player);
3030 gst_object_unref(GST_OBJECT(bus));
3037 __mmplayer_gst_check_duration(mmplayer_t *player, gint64 position)
3039 gint64 dur_nsec = 0;
3042 MMPLAYER_RETURN_VAL_IF_FAIL(player && player->pipeline, MM_ERROR_PLAYER_NOT_INITIALIZED);
3044 if (MMPLAYER_IS_MS_BUFF_SRC(player))
3045 return MM_ERROR_NONE;
3047 /* NOTE : duration cannot be zero except live streaming.
3048 * Since some element could have some timing problemn with quering duration, try again.
3050 if (player->duration == 0) {
3051 if (!gst_element_query_duration(player->pipeline->mainbin[MMPLAYER_M_PIPE].gst, GST_FORMAT_TIME, &dur_nsec)) {
3052 /* For RTSP Streaming , duration is not returned in READY state. So seek to the previous position does not work properly.
3053 * Added a patch to postpone the actual seek when state changes to PLAY. Sending a fake SEEK_COMPLETED event to finish the current request. */
3054 if ((MMPLAYER_IS_RTSP_STREAMING(player)) &&
3055 (_mmplayer_get_stream_service_type(player) == STREAMING_SERVICE_VOD)) {
3056 player->pending_seek.is_pending = true;
3057 player->pending_seek.pos = position;
3058 player->seek_state = MMPLAYER_SEEK_NONE;
3059 MMPLAYER_POST_MSG(player, MM_MESSAGE_SEEK_COMPLETED, NULL);
3060 return MM_ERROR_PLAYER_NO_OP;
3062 player->seek_state = MMPLAYER_SEEK_NONE;
3063 return MM_ERROR_PLAYER_SEEK;
3066 player->duration = dur_nsec;
3069 if (player->duration > 0 && player->duration < position) {
3070 LOGE("invalid pos %"G_GINT64_FORMAT", dur: %"G_GINT64_FORMAT, position, player->duration);
3071 return MM_ERROR_INVALID_ARGUMENT;
3075 return MM_ERROR_NONE;
3079 __mmplayer_gst_check_seekable(mmplayer_t *player)
3081 GstQuery *query = NULL;
3082 gboolean seekable = FALSE;
3084 if (MMPLAYER_IS_MS_BUFF_SRC(player)) {
3088 query = gst_query_new_seeking(GST_FORMAT_TIME);
3089 if (gst_element_query(player->pipeline->mainbin[MMPLAYER_M_PIPE].gst, query)) {
3090 gst_query_parse_seeking(query, NULL, &seekable, NULL, NULL);
3091 gst_query_unref(query);
3094 LOGW("non-seekable content");
3095 player->seek_state = MMPLAYER_SEEK_NONE;
3099 LOGW("failed to get seeking query");
3100 gst_query_unref(query); /* keep seeking operation */
3107 _mmplayer_gst_set_state(mmplayer_t *player, GstElement *element, GstState state, gboolean async, gint timeout)
3109 GstState element_state = GST_STATE_VOID_PENDING;
3110 GstState element_pending_state = GST_STATE_VOID_PENDING;
3111 GstStateChangeReturn ret = GST_STATE_CHANGE_FAILURE;
3115 MMPLAYER_RETURN_VAL_IF_FAIL(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
3116 MMPLAYER_RETURN_VAL_IF_FAIL(element, MM_ERROR_INVALID_ARGUMENT);
3118 LOGD("setting [%s] element state to : %s", GST_ELEMENT_NAME(element), gst_element_state_get_name(state));
3121 ret = gst_element_set_state(element, state);
3122 if (ret == GST_STATE_CHANGE_FAILURE) {
3123 LOGE("failed to set [%s] state", GST_ELEMENT_NAME(element));
3125 /* dump state of all element */
3126 _mmplayer_dump_pipeline_state(player);
3128 return MM_ERROR_PLAYER_INTERNAL;
3131 /* return here so state transition to be done in async mode */
3133 LOGD("async state transition. not waiting for state complete.");
3134 return MM_ERROR_NONE;
3137 /* wait for state transition */
3138 ret = gst_element_get_state(element, &element_state, &element_pending_state, timeout * GST_SECOND);
3139 if (ret == GST_STATE_CHANGE_FAILURE || (state != element_state)) {
3140 LOGE("failed to change [%s] element state to [%s] within %d sec",
3141 GST_ELEMENT_NAME(element),
3142 gst_element_state_get_name(state), timeout);
3144 LOGE(" [%s] state : %s pending : %s",
3145 GST_ELEMENT_NAME(element),
3146 gst_element_state_get_name(element_state),
3147 gst_element_state_get_name(element_pending_state));
3149 /* dump state of all element */
3150 _mmplayer_dump_pipeline_state(player);
3152 return MM_ERROR_PLAYER_INTERNAL;
3155 LOGD("[%s] element state has changed", GST_ELEMENT_NAME(element));
3159 return MM_ERROR_NONE;
3163 _mmplayer_gst_start(mmplayer_t *player)
3165 int ret = MM_ERROR_NONE;
3166 gboolean async = FALSE;
3170 MMPLAYER_RETURN_VAL_IF_FAIL(player && player->pipeline, MM_ERROR_PLAYER_NOT_INITIALIZED);
3172 /* NOTE : if SetPosition was called before Start. do it now
3173 * streaming doesn't support it. so it should be always sync
3174 * !!create one more api to check if there is pending seek rather than checking variables
3176 if (player->pending_seek.is_pending && !MMPLAYER_IS_STREAMING(player)) {
3177 MMPLAYER_TARGET_STATE(player) = MM_PLAYER_STATE_PAUSED;
3178 ret = _mmplayer_gst_pause(player, FALSE);
3179 if (ret != MM_ERROR_NONE) {
3180 LOGE("failed to set state to PAUSED for pending seek");
3184 MMPLAYER_TARGET_STATE(player) = MM_PLAYER_STATE_PLAYING;
3185 if (__mmplayer_gst_pending_seek(player) != MM_ERROR_NONE)
3186 LOGW("failed to seek pending postion. starting from the begin of content");
3189 LOGD("current state before doing transition");
3190 MMPLAYER_PENDING_STATE(player) = MM_PLAYER_STATE_PLAYING;
3191 MMPLAYER_PRINT_STATE(player);
3193 /* set pipeline state to PLAYING */
3194 ret = _mmplayer_gst_set_state(player,
3195 player->pipeline->mainbin[MMPLAYER_M_PIPE].gst, GST_STATE_PLAYING, async, MMPLAYER_STATE_CHANGE_TIMEOUT(player));
3196 if (ret != MM_ERROR_NONE) {
3197 LOGE("failed to set state to PLAYING");
3201 MMPLAYER_SET_STATE(player, MM_PLAYER_STATE_PLAYING);
3203 /* generating debug info before returning error */
3204 MMPLAYER_GENERATE_DOT_IF_ENABLED(player, "pipeline-status-start");
3212 _mmplayer_gst_stop(mmplayer_t *player)
3214 GstStateChangeReturn change_ret = GST_STATE_CHANGE_SUCCESS;
3215 MMHandleType attrs = 0;
3216 gboolean rewind = FALSE;
3218 int ret = MM_ERROR_NONE;
3222 MMPLAYER_RETURN_VAL_IF_FAIL(player && player->pipeline, MM_ERROR_PLAYER_NOT_INITIALIZED);
3223 MMPLAYER_RETURN_VAL_IF_FAIL(player->pipeline->mainbin, MM_ERROR_PLAYER_NOT_INITIALIZED);
3225 LOGD("current state before doing transition");
3226 MMPLAYER_PENDING_STATE(player) = MM_PLAYER_STATE_READY;
3227 MMPLAYER_PRINT_STATE(player);
3229 attrs = MMPLAYER_GET_ATTRS(player);
3231 LOGE("cannot get content attribute");
3232 return MM_ERROR_PLAYER_INTERNAL;
3235 /* Just set state to PAUESED and the rewind. it's usual player behavior. */
3236 timeout = MMPLAYER_STATE_CHANGE_TIMEOUT(player);
3238 if ((!MMPLAYER_IS_STREAMING(player) && !MMPLAYER_IS_MS_BUFF_SRC(player)) ||
3239 (player->streaming_type == STREAMING_SERVICE_VOD && player->videodec_linked))
3242 if (player->es_player_push_mode)
3243 /* disable the async state transition because there could be no data in the pipeline */
3244 __mmplayer_gst_set_async(player, FALSE, MMPLAYER_SINK_ALL);
3247 ret = _mmplayer_gst_set_state(player, player->pipeline->mainbin[MMPLAYER_M_PIPE].gst, GST_STATE_PAUSED, FALSE, timeout);
3249 if (player->es_player_push_mode) {
3250 /* enable the async state transition as default operation */
3251 __mmplayer_gst_set_async(player, TRUE, MMPLAYER_SINK_ALL);
3254 /* return if set_state has failed */
3255 if (ret != MM_ERROR_NONE) {
3256 LOGE("failed to set state.");
3262 if (!_mmplayer_gst_seek(player, player->pipeline->mainbin[MMPLAYER_M_PIPE].gst, player->playback_rate,
3263 GST_FORMAT_TIME, GST_SEEK_FLAG_FLUSH, GST_SEEK_TYPE_SET, 0,
3264 GST_SEEK_TYPE_NONE, GST_CLOCK_TIME_NONE)) {
3265 LOGW("failed to rewind");
3266 ret = MM_ERROR_PLAYER_SEEK;
3271 player->sent_bos = FALSE;
3273 if (player->es_player_push_mode) //for cloudgame
3276 /* wait for seek to complete */
3277 change_ret = gst_element_get_state(player->pipeline->mainbin[MMPLAYER_M_PIPE].gst, NULL, NULL, timeout * GST_SECOND);
3278 if (change_ret == GST_STATE_CHANGE_SUCCESS || change_ret == GST_STATE_CHANGE_NO_PREROLL) {
3279 MMPLAYER_SET_STATE(player, MM_PLAYER_STATE_READY);
3281 LOGE("fail to stop player.");
3282 ret = MM_ERROR_PLAYER_INTERNAL;
3283 _mmplayer_dump_pipeline_state(player);
3286 /* generate dot file if enabled */
3287 MMPLAYER_GENERATE_DOT_IF_ENABLED(player, "pipeline-status-stop");
3295 _mmplayer_gst_pause(mmplayer_t *player, gboolean async)
3297 int ret = MM_ERROR_NONE;
3301 MMPLAYER_RETURN_VAL_IF_FAIL(player && player->pipeline, MM_ERROR_PLAYER_NOT_INITIALIZED);
3302 MMPLAYER_RETURN_VAL_IF_FAIL(player->pipeline->mainbin, MM_ERROR_PLAYER_NOT_INITIALIZED);
3304 LOGD("current state before doing transition");
3305 MMPLAYER_PENDING_STATE(player) = MM_PLAYER_STATE_PAUSED;
3306 MMPLAYER_PRINT_STATE(player);
3308 /* set pipeline status to PAUSED */
3309 ret = _mmplayer_gst_set_state(player,
3310 player->pipeline->mainbin[MMPLAYER_M_PIPE].gst, GST_STATE_PAUSED, async, MMPLAYER_STATE_CHANGE_TIMEOUT(player));
3315 if (ret != MM_ERROR_NONE) {
3316 GstMessage *msg = NULL;
3317 GTimer *timer = NULL;
3318 gdouble MAX_TIMEOUT_SEC = 3;
3320 LOGE("failed to set state to PAUSED");
3322 if (!player->bus_watcher) {
3323 LOGE("there is no bus msg thread. pipeline is shutting down.");
3327 if (player->msg_posted) {
3328 LOGE("error msg is already posted.");
3332 timer = g_timer_new();
3333 g_timer_start(timer);
3335 GstBus *bus = gst_pipeline_get_bus(GST_PIPELINE(player->pipeline->mainbin[MMPLAYER_M_PIPE].gst));
3338 msg = gst_bus_timed_pop(bus, 100 * GST_MSECOND);
3340 if (GST_MESSAGE_TYPE(msg) == GST_MESSAGE_ERROR) {
3341 GError *error = NULL;
3343 /* parse error code */
3344 gst_message_parse_error(msg, &error, NULL);
3346 if (gst_structure_has_name(gst_message_get_structure(msg), "streaming_error")) {
3347 /* Note : the streaming error from the streaming source is handled
3348 * using __mmplayer_handle_streaming_error.
3350 __mmplayer_handle_streaming_error(player, msg);
3353 LOGE("paring error posted from bus, domain : %s, code : %d", g_quark_to_string(error->domain), error->code);
3355 if (error->domain == GST_STREAM_ERROR)
3356 ret = __mmplayer_gst_handle_stream_error(player, error, msg);
3357 else if (error->domain == GST_RESOURCE_ERROR)
3358 ret = __mmplayer_gst_handle_resource_error(player, error->code, NULL);
3359 else if (error->domain == GST_LIBRARY_ERROR)
3360 ret = __mmplayer_gst_handle_library_error(player, error->code);
3361 else if (error->domain == GST_CORE_ERROR)
3362 ret = __mmplayer_gst_handle_core_error(player, error->code);
3364 g_error_free(error);
3366 player->msg_posted = TRUE;
3368 gst_message_unref(msg);
3370 } while (!player->msg_posted && (g_timer_elapsed(timer, NULL) < MAX_TIMEOUT_SEC));
3372 gst_object_unref(bus);
3373 g_timer_stop(timer);
3374 g_timer_destroy(timer);
3379 if (!MMPLAYER_USE_URIDECODEBIN3(player)) {
3380 if ((!MMPLAYER_IS_RTSP_STREAMING(player)) && (!player->video_decoded_cb) &&
3381 (!player->pipeline->videobin) && (!player->pipeline->audiobin))
3382 return MM_ERROR_PLAYER_CODEC_NOT_FOUND;
3385 MMPLAYER_SET_STATE(player, MM_PLAYER_STATE_PAUSED);
3388 /* generate dot file before returning error */
3389 MMPLAYER_GENERATE_DOT_IF_ENABLED(player, "pipeline-status-pause");
3397 _mmplayer_gst_resume(mmplayer_t *player, gboolean async)
3399 int ret = MM_ERROR_NONE;
3404 MMPLAYER_RETURN_VAL_IF_FAIL(player && player->pipeline,
3405 MM_ERROR_PLAYER_NOT_INITIALIZED);
3407 LOGD("current state before doing transition");
3408 MMPLAYER_PENDING_STATE(player) = MM_PLAYER_STATE_PLAYING;
3409 MMPLAYER_PRINT_STATE(player);
3412 LOGD("do async state transition to PLAYING");
3414 /* set pipeline state to PLAYING */
3415 timeout = MMPLAYER_STATE_CHANGE_TIMEOUT(player);
3417 ret = _mmplayer_gst_set_state(player,
3418 player->pipeline->mainbin[MMPLAYER_M_PIPE].gst, GST_STATE_PLAYING, async, timeout);
3419 if (ret != MM_ERROR_NONE) {
3420 LOGE("failed to set state to PLAYING");
3425 MMPLAYER_SET_STATE(player, MM_PLAYER_STATE_PLAYING);
3428 /* generate dot file */
3429 MMPLAYER_GENERATE_DOT_IF_ENABLED(player, "pipeline-status-resume");
3436 /* sending event to one of sinkelements */
3438 _mmplayer_gst_send_event_to_sink(mmplayer_t *player, GstEvent *event)
3440 GstEvent *event2 = NULL;
3441 GList *sinks = NULL;
3442 gboolean res = FALSE;
3445 MMPLAYER_RETURN_VAL_IF_FAIL(player, FALSE);
3446 MMPLAYER_RETURN_VAL_IF_FAIL(event, FALSE);
3448 /* While adding subtitles in live feeds seek is getting called.
3449 Adding defensive check in framework layer.*/
3450 if (GST_EVENT_TYPE(event) == GST_EVENT_SEEK) {
3451 if (MMPLAYER_IS_LIVE_STREAMING(player)) {
3452 LOGE("Should not send seek event during live playback");
3457 if (player->play_subtitle)
3458 event2 = gst_event_copy((const GstEvent *)event);
3460 sinks = player->sink_elements;
3462 GstElement *sink = GST_ELEMENT_CAST(sinks->data);
3464 if (GST_IS_ELEMENT(sink)) {
3465 /* keep ref to the event */
3466 gst_event_ref(event);
3468 if ((res = gst_element_send_event(sink, event))) {
3469 LOGD("sending event[%s] to sink element [%s] success!",
3470 GST_EVENT_TYPE_NAME(event), GST_ELEMENT_NAME(sink));
3472 /* rtsp case, asyn_done is not called after seek during pause state */
3473 if (MMPLAYER_IS_RTSP_STREAMING(player)) {
3474 if (GST_EVENT_TYPE(event) == GST_EVENT_SEEK) {
3475 if (MMPLAYER_TARGET_STATE(player) == MM_PLAYER_STATE_PAUSED) {
3476 LOGD("RTSP seek completed, after pause state..");
3477 player->seek_state = MMPLAYER_SEEK_NONE;
3478 MMPLAYER_POST_MSG(player, MM_MESSAGE_SEEK_COMPLETED, NULL);
3484 if (MMPLAYER_IS_MS_BUFF_SRC(player)) {
3485 sinks = g_list_next(sinks);
3492 LOGD("sending event[%s] to sink element [%s] failed. try with next one.",
3493 GST_EVENT_TYPE_NAME(event), GST_ELEMENT_NAME(sink));
3496 sinks = g_list_next(sinks);
3499 /* Note : Textbin is not linked to the video or audio bin.
3500 * It needs to send the event to the text sink seperatelly.
3502 if (player->play_subtitle && player->pipeline) {
3503 GstElement *text_sink = GST_ELEMENT_CAST(player->pipeline->textbin[MMPLAYER_T_FAKE_SINK].gst);
3505 if (GST_IS_ELEMENT(text_sink)) {
3506 /* keep ref to the event */
3507 gst_event_ref(event2);
3509 if ((res = gst_element_send_event(text_sink, event2)))
3510 LOGD("sending event[%s] to subtitle sink element [%s] success!",
3511 GST_EVENT_TYPE_NAME(event2), GST_ELEMENT_NAME(text_sink));
3513 LOGE("sending event[%s] to subtitle sink element [%s] failed!",
3514 GST_EVENT_TYPE_NAME(event2), GST_ELEMENT_NAME(text_sink));
3516 gst_event_unref(event2);
3520 gst_event_unref(event);
3528 _mmplayer_gst_seek(mmplayer_t *player, GstElement *element, gdouble rate,
3529 GstFormat format, GstSeekFlags flags, GstSeekType cur_type,
3530 gint64 cur, GstSeekType stop_type, gint64 stop)
3532 GstEvent *event = NULL;
3533 gboolean result = FALSE;
3537 MMPLAYER_RETURN_VAL_IF_FAIL(player, FALSE);
3539 if (player->pipeline && player->pipeline->textbin)
3540 __mmplayer_drop_subtitle(player, FALSE);
3542 event = gst_event_new_seek(rate, format, flags, cur_type,
3543 cur, stop_type, stop);
3545 result = _mmplayer_gst_send_event_to_sink(player, event);
3553 _mmplayer_gst_set_position(mmplayer_t *player, gint64 position, gboolean internal_called)
3555 int ret = MM_ERROR_NONE;
3556 gint64 pos_nsec = 0;
3557 gboolean accurated = FALSE;
3558 GstSeekFlags seek_flags = GST_SEEK_FLAG_FLUSH;
3561 MMPLAYER_RETURN_VAL_IF_FAIL(player && player->pipeline, MM_ERROR_PLAYER_NOT_INITIALIZED);
3562 MMPLAYER_RETURN_VAL_IF_FAIL(!MMPLAYER_IS_LIVE_STREAMING(player), MM_ERROR_PLAYER_NO_OP);
3564 if ((MMPLAYER_CURRENT_STATE(player) != MM_PLAYER_STATE_PLAYING)
3565 && (MMPLAYER_CURRENT_STATE(player) != MM_PLAYER_STATE_PAUSED))
3568 ret = __mmplayer_gst_check_duration(player, position);
3569 if (ret != MM_ERROR_NONE) {
3570 LOGE("failed to check duration 0x%X", ret);
3571 return (ret == MM_ERROR_PLAYER_NO_OP) ? MM_ERROR_NONE : ret;
3574 if (!__mmplayer_gst_check_seekable(player))
3575 return MM_ERROR_PLAYER_NO_OP;
3577 LOGD("seeking to(%"G_GINT64_FORMAT") nsec, rate: %f, dur: %"G_GINT64_FORMAT" nsec",
3578 position, player->playback_rate, player->duration);
3580 /* For rtspsrc stack , npt-start value coming from server is used for finding the current position.
3581 But when a rtsp clip (especially from Youtube Desktop View) is paused and kept for sometime,npt-start is still increasing.
3582 This causes problem is position calculation during normal pause resume scenarios also.
3583 Currently during seek , we are sending the current position to rtspsrc module for position saving for later use. */
3584 if ((MMPLAYER_IS_RTSP_STREAMING(player)) &&
3585 (_mmplayer_get_stream_service_type(player) == STREAMING_SERVICE_VOD)) {
3586 if (!gst_element_query_position(player->pipeline->mainbin[MMPLAYER_M_PIPE].gst, GST_FORMAT_TIME, &pos_nsec))
3587 LOGW("getting current position failed in seek");
3589 player->last_position = pos_nsec;
3590 g_object_set(player->pipeline->mainbin[MMPLAYER_M_SRC].gst, "resume-position", player->last_position, NULL);
3593 if (player->seek_state != MMPLAYER_SEEK_NONE) {
3594 LOGD("not completed seek");
3595 return MM_ERROR_PLAYER_DOING_SEEK;
3598 if (!internal_called)
3599 player->seek_state = MMPLAYER_SEEK_IN_PROGRESS;
3601 /* rtsp streaming case, there is no sink after READY TO PAUSE state(no preroll state change).
3602 that's why set position through property. */
3603 if ((MMPLAYER_IS_RTSP_STREAMING(player)) &&
3604 (MMPLAYER_CURRENT_STATE(player) == MM_PLAYER_STATE_PAUSED) &&
3605 (MMPLAYER_PREV_STATE(player) == MM_PLAYER_STATE_READY) &&
3606 (!player->videodec_linked) && (!player->audiodec_linked)) {
3608 LOGD("[%s] set position =%"GST_TIME_FORMAT,
3609 GST_ELEMENT_NAME(player->pipeline->mainbin[MMPLAYER_M_SRC].gst), GST_TIME_ARGS(position));
3611 g_object_set(player->pipeline->mainbin[MMPLAYER_M_SRC].gst, "pending-start-position", position, NULL);
3612 player->seek_state = MMPLAYER_SEEK_NONE;
3613 MMPLAYER_POST_MSG(player, MM_MESSAGE_SEEK_COMPLETED, NULL);
3615 mm_attrs_get_int_by_name(player->attrs, "accurate_seek", &accurated);
3617 seek_flags |= GST_SEEK_FLAG_ACCURATE;
3619 seek_flags |= GST_SEEK_FLAG_KEY_UNIT;
3621 if (!_mmplayer_gst_seek(player, player->pipeline->mainbin[MMPLAYER_M_PIPE].gst, player->playback_rate,
3622 GST_FORMAT_TIME, seek_flags,
3623 GST_SEEK_TYPE_SET, position, GST_SEEK_TYPE_NONE, GST_CLOCK_TIME_NONE)) {
3624 LOGE("failed to set position");
3629 /* NOTE : store last seeking point to overcome some bad operation
3630 * (returning zero when getting current position) of some elements
3632 player->last_position = position;
3634 /* MSL should guarante playback rate when seek is selected during trick play of fast forward. */
3635 if (player->playback_rate > 1.0)
3636 _mmplayer_set_playspeed((MMHandleType)player, player->playback_rate, FALSE);
3638 if ((player->streamer) && (player->streamer->buffering_state & MM_PLAYER_BUFFERING_IN_PROGRESS)) {
3639 LOGD("buffering should be reset after seeking");
3640 player->streamer->buffering_state = MM_PLAYER_BUFFERING_ABORT;
3641 player->streamer->buffering_percent = 100; /* after seeking, new per can be non-zero. */
3645 return MM_ERROR_NONE;
3648 player->pending_seek.is_pending = true;
3649 player->pending_seek.pos = position;
3651 LOGW("player current-state : %s, pending-state : %s, just preserve pending position(%"G_GINT64_FORMAT")",
3652 MMPLAYER_STATE_GET_NAME(MMPLAYER_CURRENT_STATE(player)),
3653 MMPLAYER_STATE_GET_NAME(MMPLAYER_PENDING_STATE(player)),
3654 player->pending_seek.pos);
3656 return MM_ERROR_NONE;
3659 player->seek_state = MMPLAYER_SEEK_NONE;
3660 return MM_ERROR_PLAYER_SEEK;
3664 _mmplayer_gst_get_position(mmplayer_t *player, gint64 *position)
3666 #define TRICKPLAY_OFFSET GST_MSECOND
3668 mmplayer_state_e current_state = MM_PLAYER_STATE_NONE;
3669 gint64 pos_nsec = 0;
3670 gboolean ret = TRUE;
3672 MMPLAYER_RETURN_VAL_IF_FAIL(player && position && player->pipeline && player->pipeline->mainbin,
3673 MM_ERROR_PLAYER_NOT_INITIALIZED);
3675 current_state = MMPLAYER_CURRENT_STATE(player);
3677 /* NOTE : query position except paused state to overcome some bad operation
3678 * please refer to below comments in details
3680 if (current_state != MM_PLAYER_STATE_PAUSED)
3681 ret = gst_element_query_position(player->pipeline->mainbin[MMPLAYER_M_PIPE].gst, GST_FORMAT_TIME, &pos_nsec);
3683 /* NOTE : get last point to overcome some bad operation of some elements
3684 *(returning zero when getting current position in paused state
3685 * and when failed to get postion during seeking
3687 if ((current_state == MM_PLAYER_STATE_PAUSED) || (!ret)) {
3688 LOGD("pos_nsec = %"GST_TIME_FORMAT" and ret = %d and state = %d", GST_TIME_ARGS(pos_nsec), ret, current_state);
3690 if (player->playback_rate < 0.0)
3691 pos_nsec = player->last_position - TRICKPLAY_OFFSET;
3693 pos_nsec = player->last_position;
3696 pos_nsec = player->last_position;
3698 player->last_position = pos_nsec;
3700 LOGD("returning last point : %"GST_TIME_FORMAT, GST_TIME_ARGS(pos_nsec));
3703 if (player->duration > 0 && pos_nsec > player->duration)
3704 pos_nsec = player->duration;
3706 player->last_position = pos_nsec;
3709 *position = pos_nsec;
3711 return MM_ERROR_NONE;
3715 _mmplayer_gst_get_buffer_position(mmplayer_t *player, int *start_pos, int *end_pos)
3717 #define STREAMING_IS_FINISHED 0
3718 #define BUFFERING_MAX_PER 100
3719 #define DEFAULT_PER_VALUE -1
3720 #define CHECK_PERCENT_VALUE(a, min, max)(((a) > (min)) ? (((a) < (max)) ? (a) : (max)) : (min))
3722 mmplayer_gst_element_t *mainbin = NULL;
3723 gint start_per = DEFAULT_PER_VALUE, end_per = DEFAULT_PER_VALUE;
3724 gint64 buffered_total = 0;
3725 gint64 position = 0;
3726 gint buffered_sec = -1;
3727 GstBufferingMode mode = GST_BUFFERING_STREAM;
3728 gint64 content_size_time = player->duration;
3729 guint64 content_size_bytes = player->http_content_size;
3731 MMPLAYER_RETURN_VAL_IF_FAIL(player &&
3733 player->pipeline->mainbin,
3734 MM_ERROR_PLAYER_NOT_INITIALIZED);
3736 MMPLAYER_RETURN_VAL_IF_FAIL(start_pos && end_pos, MM_ERROR_INVALID_ARGUMENT);
3741 if (!MMPLAYER_IS_HTTP_STREAMING(player)) {
3742 /* and rtsp is not ready yet. */
3743 LOGW("it's only used for http streaming case");
3744 return MM_ERROR_PLAYER_NO_OP;
3747 if (content_size_time <= 0 || content_size_bytes <= 0) {
3748 LOGW("there is no content size");
3749 return MM_ERROR_NONE;
3752 if (_mmplayer_gst_get_position(player, &position) != MM_ERROR_NONE) {
3753 LOGW("fail to get current position");
3754 return MM_ERROR_NONE;
3757 LOGD("pos %"G_GINT64_FORMAT" msec, dur %d sec, len %"G_GUINT64_FORMAT" bytes",
3758 GST_TIME_AS_MSECONDS(position), (guint)GST_TIME_AS_SECONDS(content_size_time), content_size_bytes);
3760 mainbin = player->pipeline->mainbin;
3761 start_per = (gint)(floor(100 * (gdouble)position / (gdouble)content_size_time));
3763 if (mainbin[MMPLAYER_M_MUXED_S_BUFFER].gst) {
3764 GstQuery *query = NULL;
3765 gint byte_in_rate = 0, byte_out_rate = 0;
3766 gint64 estimated_total = 0;
3768 query = gst_query_new_buffering(GST_FORMAT_BYTES);
3769 if (!query || !gst_element_query(mainbin[MMPLAYER_M_MUXED_S_BUFFER].gst, query)) {
3770 LOGW("fail to get buffering query from queue2");
3772 gst_query_unref(query);
3773 return MM_ERROR_NONE;
3776 gst_query_parse_buffering_stats(query, &mode, &byte_in_rate, &byte_out_rate, NULL);
3777 LOGD("mode %d, in_rate %d, out_rate %d", mode, byte_in_rate, byte_out_rate);
3779 if (mode == GST_BUFFERING_STREAM) {
3780 /* using only queue in case of push mode(ts / mp3) */
3781 if (gst_element_query_position(mainbin[MMPLAYER_M_SRC].gst,
3782 GST_FORMAT_BYTES, &buffered_total)) {
3783 LOGD("buffered_total %"G_GINT64_FORMAT, buffered_total);
3784 end_per = 100 * buffered_total / content_size_bytes;
3787 /* GST_BUFFERING_TIMESHIFT or GST_BUFFERING_DOWNLOAD */
3789 guint num_of_ranges = 0;
3790 gint64 start_byte = 0, stop_byte = 0;
3792 gst_query_parse_buffering_range(query, NULL, NULL, NULL, &estimated_total);
3793 if (estimated_total != STREAMING_IS_FINISHED) {
3794 /* buffered size info from queue2 */
3795 num_of_ranges = gst_query_get_n_buffering_ranges(query);
3796 for (idx = 0; idx < num_of_ranges; idx++) {
3797 gst_query_parse_nth_buffering_range(query, idx, &start_byte, &stop_byte);
3798 LOGD("range %d, %"G_GINT64_FORMAT" ~ %"G_GUINT64_FORMAT, idx, start_byte, stop_byte);
3800 buffered_total += (stop_byte - start_byte);
3803 end_per = BUFFERING_MAX_PER;
3806 gst_query_unref(query);
3809 if (end_per == DEFAULT_PER_VALUE) {
3810 guint dur_sec = (guint)(content_size_time/GST_SECOND);
3812 guint avg_byterate = (guint)(content_size_bytes / dur_sec);
3814 /* buffered size info from multiqueue */
3815 if (mainbin[MMPLAYER_M_DEMUXED_S_BUFFER].gst) {
3816 guint curr_size_bytes = 0;
3817 g_object_get(G_OBJECT(mainbin[MMPLAYER_M_DEMUXED_S_BUFFER].gst),
3818 "curr-size-bytes", &curr_size_bytes, NULL);
3819 LOGD("curr_size_bytes of multiqueue = %d", curr_size_bytes);
3820 buffered_total += curr_size_bytes;
3823 if (avg_byterate > 0)
3824 buffered_sec = (gint)(ceil((gdouble)buffered_total / (gdouble)avg_byterate));
3825 else if (player->total_maximum_bitrate > 0)
3826 buffered_sec = (gint)(ceil((gdouble)GET_BIT_FROM_BYTE(buffered_total) / (gdouble)player->total_maximum_bitrate));
3827 else if (player->total_bitrate > 0)
3828 buffered_sec = (gint)(ceil((gdouble)GET_BIT_FROM_BYTE(buffered_total) / (gdouble)player->total_bitrate));
3830 if (buffered_sec >= 0)
3831 end_per = start_per + (gint)(ceil)(100 * (gdouble)buffered_sec / (gdouble)dur_sec);
3835 *start_pos = CHECK_PERCENT_VALUE(start_per, 0, 100);
3836 *end_pos = CHECK_PERCENT_VALUE(end_per, *start_pos, 100);
3838 LOGD("buffered info: %"G_GINT64_FORMAT" bytes, %d sec, per %d~%d",
3839 buffered_total, buffered_sec, *start_pos, *end_pos);
3841 return MM_ERROR_NONE;
3845 _mmplayer_gst_create_source(mmplayer_t *player)
3847 GstElement *element = NULL;
3850 MMPLAYER_RETURN_VAL_IF_FAIL(player && player->pipeline &&
3851 player->pipeline->mainbin, NULL);
3853 /* setup source for gapless play */
3854 switch (player->profile.uri_type) {
3856 case MM_PLAYER_URI_TYPE_FILE:
3857 element = __mmplayer_gst_make_file_src(player);
3859 case MM_PLAYER_URI_TYPE_URL_HTTP:
3860 element = __mmplayer_gst_make_http_src(player);
3863 LOGE("not support uri type %d", player->profile.uri_type);
3868 LOGE("failed to create source element");
3877 _mmplayer_gst_build_es_pipeline(mmplayer_t *player)
3880 MMPLAYER_RETURN_VAL_IF_FAIL(player && player->pipeline &&
3881 player->pipeline->mainbin, MM_ERROR_PLAYER_NOT_INITIALIZED);
3883 SECURE_LOGD("uri : %s", player->profile.uri);
3885 mm_player_set_attribute((MMHandleType)player, NULL, "profile_prepare_async", TRUE, NULL);
3887 if ((player->v_stream_caps) &&
3888 !(__mmplayer_gst_create_es_path(player, MM_PLAYER_STREAM_TYPE_VIDEO, player->v_stream_caps)))
3889 return MM_ERROR_PLAYER_INTERNAL;
3891 if ((player->a_stream_caps) &&
3892 !(__mmplayer_gst_create_es_path(player, MM_PLAYER_STREAM_TYPE_AUDIO, player->a_stream_caps)))
3893 return MM_ERROR_PLAYER_INTERNAL;
3895 if ((player->s_stream_caps) &&
3896 !(__mmplayer_gst_create_es_path(player, MM_PLAYER_STREAM_TYPE_TEXT, player->s_stream_caps)))
3897 return MM_ERROR_PLAYER_INTERNAL;
3900 return MM_ERROR_NONE;
3904 _mmplayer_gst_build_pipeline(mmplayer_t *player)
3906 mmplayer_gst_element_t *mainbin = NULL;
3907 GstElement *src_elem = NULL;
3908 GstElement *autoplug_elem = NULL;
3909 GList *element_bucket = NULL;
3910 main_element_id_e autoplug_elem_id = MMPLAYER_M_NUM;
3913 MMPLAYER_RETURN_VAL_IF_FAIL(player && player->pipeline &&
3914 player->pipeline->mainbin, MM_ERROR_PLAYER_NOT_INITIALIZED);
3916 mainbin = player->pipeline->mainbin;
3918 LOGD("uri type %d", player->profile.uri_type);
3920 /* create source element */
3921 switch (player->profile.uri_type) {
3922 case MM_PLAYER_URI_TYPE_URL_RTSP:
3923 src_elem = __mmplayer_gst_make_rtsp_src(player);
3925 case MM_PLAYER_URI_TYPE_URL_HTTP:
3926 if (player->ini.use_uridecodebin3) { /* or MMPLAYER_USE_URIDECODEBIN3(player) */
3927 LOGD("uridecodebin include src element.");
3930 src_elem = __mmplayer_gst_make_http_src(player);
3932 case MM_PLAYER_URI_TYPE_FILE:
3933 src_elem = __mmplayer_gst_make_file_src(player);
3935 case MM_PLAYER_URI_TYPE_SS:
3937 gint http_timeout = DEFAULT_HTTP_TIMEOUT;
3938 src_elem = gst_element_factory_make("souphttpsrc", "http streaming source");
3940 LOGE("failed to create http streaming source element[%s]", player->ini.httpsrc_element);
3944 if (player->ini.http_timeout != DEFAULT_HTTP_TIMEOUT) {
3945 LOGD("get timeout from ini");
3946 http_timeout = player->ini.http_timeout;
3949 /* setting property to streaming source */
3950 g_object_set(G_OBJECT(src_elem), "location", player->profile.uri, "timeout", http_timeout, NULL);
3953 case MM_PLAYER_URI_TYPE_MEM:
3955 GstAppStreamType stream_type = GST_APP_STREAM_TYPE_RANDOM_ACCESS;
3957 src_elem = gst_element_factory_make("appsrc", "mem-source");
3959 LOGE("failed to create appsrc element");
3963 g_object_set(src_elem, "stream-type", stream_type,
3964 "size", (gint64)player->profile.input_mem.len, "blocksize", 20480, NULL);
3966 _mmplayer_add_signal_connection(player, G_OBJECT(src_elem), MM_PLAYER_SIGNAL_TYPE_OTHERS, "seek-data",
3967 G_CALLBACK(__mmplayer_gst_appsrc_seek_data_mem), (gpointer)&player->profile.input_mem);
3968 _mmplayer_add_signal_connection(player, G_OBJECT(src_elem), MM_PLAYER_SIGNAL_TYPE_OTHERS, "need-data",
3969 G_CALLBACK(__mmplayer_gst_appsrc_feed_data_mem), (gpointer)&player->profile.input_mem);
3973 LOGE("not support uri type");
3978 LOGE("failed to create source element");
3979 return MM_ERROR_PLAYER_INTERNAL;
3982 /* take source element */
3983 LOGD("source elem is created %s", GST_ELEMENT_NAME(src_elem));
3985 mainbin[MMPLAYER_M_SRC].id = MMPLAYER_M_SRC;
3986 mainbin[MMPLAYER_M_SRC].gst = src_elem;
3987 element_bucket = g_list_append(element_bucket, &mainbin[MMPLAYER_M_SRC]);
3989 ADD_DECODEBIN: /* create next element for auto-plugging */
3990 if (MMPLAYER_IS_HTTP_STREAMING(player)) {
3991 if (!src_elem) { /* make uridecodebin3 which include src element */
3992 autoplug_elem_id = MMPLAYER_M_AUTOPLUG;
3993 autoplug_elem = __mmplayer_gst_make_uridecodebin(player);
3994 if (!autoplug_elem) {
3995 LOGE("failed to create uridecodebin3 element");
3999 autoplug_elem_id = MMPLAYER_M_TYPEFIND;
4000 autoplug_elem = gst_element_factory_make("typefind", "typefinder");
4001 if (!autoplug_elem) {
4002 LOGE("failed to create typefind element");
4005 _mmplayer_add_signal_connection(player, G_OBJECT(autoplug_elem), MM_PLAYER_SIGNAL_TYPE_AUTOPLUG, "have-type",
4006 G_CALLBACK(_mmplayer_typefind_have_type), (gpointer)player);
4008 } else if (!MMPLAYER_IS_RTSP_STREAMING(player)) {
4009 autoplug_elem_id = MMPLAYER_M_AUTOPLUG;
4010 autoplug_elem = _mmplayer_gst_make_decodebin(player);
4011 if (!autoplug_elem) {
4012 LOGE("failed to create decodebin");
4016 /* default size of mq in decodebin is 2M
4017 * but it can cause blocking issue during seeking depends on content. */
4018 g_object_set(G_OBJECT(autoplug_elem), "max-size-bytes", (5 * 1024 * 1024), NULL);
4021 if (autoplug_elem) {
4022 LOGD("autoplug elem is created %s", GST_ELEMENT_NAME(autoplug_elem));
4023 mainbin[autoplug_elem_id].id = autoplug_elem_id;
4024 mainbin[autoplug_elem_id].gst = autoplug_elem;
4026 element_bucket = g_list_append(element_bucket, &mainbin[autoplug_elem_id]);
4029 /* add elements to pipeline */
4030 if (!_mmplayer_gst_element_add_bucket_to_bin(GST_BIN(mainbin[MMPLAYER_M_PIPE].gst), element_bucket)) {
4031 LOGE("failed to add elements to pipeline");
4035 /* linking elements in the bucket by added order. */
4036 if (_mmplayer_gst_element_link_bucket(element_bucket) == -1) {
4037 LOGE("failed to link some elements");
4041 /* FIXME: need to check whether this is required or not. */
4042 if (MMPLAYER_IS_HTTP_STREAMING(player) || MMPLAYER_IS_RTSP_STREAMING(player) ||
4043 (player->audio_extract_opt & MM_PLAYER_AUDIO_EXTRACT_DEINTERLEAVE)) {
4044 /* create fakesink element for keeping the pipeline state PAUSED. if needed */
4045 mainbin[MMPLAYER_M_SRC_FAKESINK].id = MMPLAYER_M_SRC_FAKESINK;
4046 mainbin[MMPLAYER_M_SRC_FAKESINK].gst = gst_element_factory_make("fakesink", "state-holder");
4048 if (!mainbin[MMPLAYER_M_SRC_FAKESINK].gst) {
4049 LOGE("failed to create fakesink");
4052 GST_OBJECT_FLAG_UNSET(mainbin[MMPLAYER_M_SRC_FAKESINK].gst, GST_ELEMENT_FLAG_SINK);
4054 /* take ownership of fakesink. we are reusing it */
4055 gst_object_ref(mainbin[MMPLAYER_M_SRC_FAKESINK].gst);
4057 if (!gst_bin_add(GST_BIN(mainbin[MMPLAYER_M_PIPE].gst), mainbin[MMPLAYER_M_SRC_FAKESINK].gst)) {
4058 LOGE("failed to add fakesink to bin");
4059 gst_object_unref(mainbin[MMPLAYER_M_SRC_FAKESINK].gst);
4064 g_list_free(element_bucket);
4067 return MM_ERROR_NONE;
4070 g_list_free(element_bucket);
4072 if (mainbin[MMPLAYER_M_SRC].gst)
4073 gst_object_unref(GST_OBJECT(mainbin[MMPLAYER_M_SRC].gst));
4075 if (mainbin[autoplug_elem_id].gst)
4076 gst_object_unref(GST_OBJECT(mainbin[autoplug_elem_id].gst));
4078 if (mainbin[MMPLAYER_M_SRC_FAKESINK].gst)
4079 gst_object_unref(GST_OBJECT(mainbin[MMPLAYER_M_SRC_FAKESINK].gst));
4081 mainbin[MMPLAYER_M_SRC].gst = NULL;
4082 mainbin[autoplug_elem_id].gst = NULL;
4083 mainbin[MMPLAYER_M_SRC_FAKESINK].gst = NULL;
4085 return MM_ERROR_PLAYER_INTERNAL;
4089 _mmplayer_gst_add_bus_watch(mmplayer_t *player)
4092 mmplayer_gst_element_t *mainbin = NULL;
4095 MMPLAYER_RETURN_VAL_IF_FAIL(player && player->pipeline &&
4096 player->pipeline->mainbin, MM_ERROR_PLAYER_NOT_INITIALIZED);
4098 mainbin = player->pipeline->mainbin;
4100 /* connect bus callback */
4101 bus = gst_pipeline_get_bus(GST_PIPELINE(mainbin[MMPLAYER_M_PIPE].gst));
4103 LOGE("cannot get bus from pipeline");
4104 return MM_ERROR_PLAYER_INTERNAL;
4107 player->bus_watcher = gst_bus_add_watch(bus, (GstBusFunc)__mmplayer_gst_msg_push, player);
4108 player->context.thread_default = g_main_context_get_thread_default();
4109 if (player->context.thread_default == NULL) {
4110 player->context.thread_default = g_main_context_default();
4111 LOGD("thread-default context is the global default context");
4113 LOGW("bus watcher thread context = %p, watcher : %d", player->context.thread_default, player->bus_watcher);
4115 /* set sync handler to get tag synchronously */
4116 gst_bus_set_sync_handler(bus, __mmplayer_gst_bus_sync_callback, player, NULL);
4117 gst_object_unref(GST_OBJECT(bus));
4119 /* create gst bus_msb_cb thread */
4120 g_mutex_init(&player->bus_msg_thread_mutex);
4121 g_cond_init(&player->bus_msg_thread_cond);
4122 player->bus_msg_thread_exit = FALSE;
4123 player->bus_msg_thread =
4124 g_thread_try_new("gst_bus_msg_thread", __mmplayer_gst_bus_msg_thread, (gpointer)player, NULL);
4125 if (!player->bus_msg_thread) {
4126 LOGE("failed to create gst BUS msg thread");
4127 g_mutex_clear(&player->bus_msg_thread_mutex);
4128 g_cond_clear(&player->bus_msg_thread_cond);
4129 return MM_ERROR_PLAYER_INTERNAL;
4133 return MM_ERROR_NONE;
4137 _mmplayer_activate_next_source(mmplayer_t *player, GstState target)
4139 mmplayer_gst_element_t *mainbin = NULL;
4140 MMMessageParamType msg_param = {0,};
4141 GstElement *element = NULL;
4142 MMHandleType attrs = 0;
4144 main_element_id_e elem_idx = MMPLAYER_M_NUM;
4148 if (!player || !player->pipeline || !player->pipeline->mainbin) {
4149 LOGE("player is not initialized");
4153 mainbin = player->pipeline->mainbin;
4154 msg_param.code = MM_ERROR_PLAYER_INTERNAL;
4156 attrs = MMPLAYER_GET_ATTRS(player);
4158 LOGE("fail to get attributes");
4162 mm_attrs_get_string_by_name(attrs, "profile_uri", &uri);
4164 if (_mmplayer_parse_profile((const char *)uri, NULL, &player->profile) != MM_ERROR_NONE) {
4165 LOGE("failed to parse profile");
4166 msg_param.code = MM_ERROR_PLAYER_INVALID_URI;
4170 if ((MMPLAYER_URL_HAS_DASH_SUFFIX(player)) ||
4171 (MMPLAYER_URL_HAS_HLS_SUFFIX(player))) {
4172 LOGE("dash or hls is not supportable");
4173 msg_param.code = MM_ERROR_PLAYER_INVALID_URI;
4177 element = _mmplayer_gst_create_source(player);
4179 LOGE("no source element was created");
4183 if (gst_bin_add(GST_BIN(mainbin[MMPLAYER_M_PIPE].gst), element) == FALSE) {
4184 LOGE("failed to add source element to pipeline");
4185 gst_object_unref(GST_OBJECT(element));
4190 /* take source element */
4191 mainbin[MMPLAYER_M_SRC].id = MMPLAYER_M_SRC;
4192 mainbin[MMPLAYER_M_SRC].gst = element;
4196 if (MMPLAYER_IS_HTTP_STREAMING(player)) {
4197 if (player->streamer == NULL) {
4198 player->streamer = _mm_player_streaming_create();
4199 _mm_player_streaming_initialize(player->streamer, TRUE);
4202 elem_idx = MMPLAYER_M_TYPEFIND;
4203 element = gst_element_factory_make("typefind", "typefinder");
4204 _mmplayer_add_signal_connection(player, G_OBJECT(element),
4205 MM_PLAYER_SIGNAL_TYPE_AUTOPLUG, "have-type", G_CALLBACK(_mmplayer_typefind_have_type), (gpointer)player);
4207 elem_idx = MMPLAYER_M_AUTOPLUG;
4208 element = _mmplayer_gst_make_decodebin(player);
4211 /* check autoplug element is OK */
4213 LOGE("can not create element(%d)", elem_idx);
4217 if (gst_bin_add(GST_BIN(mainbin[MMPLAYER_M_PIPE].gst), element) == FALSE) {
4218 LOGE("failed to add sinkbin to pipeline");
4219 gst_object_unref(GST_OBJECT(element));
4224 mainbin[elem_idx].id = elem_idx;
4225 mainbin[elem_idx].gst = element;
4227 if (gst_element_link(mainbin[MMPLAYER_M_SRC].gst, mainbin[elem_idx].gst) == FALSE) {
4228 LOGE("Failed to link src - autoplug(or typefind)");
4232 if (gst_element_set_state(mainbin[MMPLAYER_M_SRC].gst, target) == GST_STATE_CHANGE_FAILURE) {
4233 LOGE("Failed to change state of src element");
4237 if (!MMPLAYER_IS_HTTP_STREAMING(player)) {
4238 if (gst_element_set_state(mainbin[MMPLAYER_M_AUTOPLUG].gst, target) == GST_STATE_CHANGE_FAILURE) {
4239 LOGE("Failed to change state of decodebin");
4243 if (gst_element_set_state(mainbin[MMPLAYER_M_TYPEFIND].gst, target) == GST_STATE_CHANGE_FAILURE) {
4244 LOGE("Failed to change state of src element");
4249 player->gapless.stream_changed = TRUE;
4250 player->gapless.running = TRUE;
4256 MMPLAYER_PLAYBACK_UNLOCK(player);
4258 if (!player->msg_posted) {
4259 MMPLAYER_POST_MSG(player, MM_MESSAGE_ERROR, &msg_param);
4260 player->msg_posted = TRUE;