diff options
| author | Tim-Philipp Müller <tim@centricular.net> | 2012-07-12 23:43:16 +0100 |
|---|---|---|
| committer | Tim-Philipp Müller <tim@centricular.net> | 2012-07-12 23:43:16 +0100 |
| commit | 981387682584860c09930f277b072aafec1428a0 (patch) | |
| tree | ea2487abb142007e0e9ab627d926c44187dad395 | |
| parent | 68860526e96eb2c938e984757236f2a7b66ade41 (diff) | |
toc: remove TOC API again from 0.10
This has undergone significant changes in implementation and
design in 0.11, and we're just not going to backport this to
0.10, so let's just remove it again and continue to fix this
up in master/1.0.
| -rw-r--r-- | docs/design/part-toc.txt | 89 | ||||
| -rw-r--r-- | docs/gst/gstreamer-docs.sgml | 2 | ||||
| -rw-r--r-- | docs/gst/gstreamer-sections.txt | 56 | ||||
| -rw-r--r-- | gst/Makefile.am | 4 | ||||
| -rw-r--r-- | gst/gst.c | 3 | ||||
| -rw-r--r-- | gst/gst.h | 2 | ||||
| -rw-r--r-- | gst/gst_private.h | 14 | ||||
| -rw-r--r-- | gst/gstevent.c | 111 | ||||
| -rw-r--r-- | gst/gstevent.h | 16 | ||||
| -rw-r--r-- | gst/gstmessage.c | 59 | ||||
| -rw-r--r-- | gst/gstmessage.h | 8 | ||||
| -rw-r--r-- | gst/gstquark.c | 2 | ||||
| -rw-r--r-- | gst/gstquark.h | 5 | ||||
| -rw-r--r-- | gst/gstquery.c | 92 | ||||
| -rw-r--r-- | gst/gstquery.h | 10 | ||||
| -rw-r--r-- | gst/gsttoc.c | 1038 | ||||
| -rw-r--r-- | gst/gsttoc.h | 111 | ||||
| -rw-r--r-- | gst/gsttocsetter.c | 362 | ||||
| -rw-r--r-- | gst/gsttocsetter.h | 67 | ||||
| -rw-r--r-- | tests/check/Makefile.am | 2 | ||||
| -rw-r--r-- | tests/check/gst/.gitignore | 2 | ||||
| -rw-r--r-- | tests/check/gst/gsttoc.c | 369 | ||||
| -rw-r--r-- | tests/check/gst/gsttocsetter.c | 431 | ||||
| -rw-r--r-- | tools/gst-launch.c | 55 | ||||
| -rw-r--r-- | win32/common/libgstreamer.def | 28 |
25 files changed, 3 insertions, 2935 deletions
diff --git a/docs/design/part-toc.txt b/docs/design/part-toc.txt deleted file mode 100644 index 73231dacf..000000000 --- a/docs/design/part-toc.txt +++ /dev/null @@ -1,89 +0,0 @@ -Implementing GstToc support in GStreamer elements - -1. General info about GstToc structure - -GstToc introduces a general way to handle chapters within multimedia -formats. GstToc can be represented as tree structure with arbitrary -hierarchy. Tree item can be either of two types: chapter or edition. -Chapter acts like a part of the media data, for example audio track -in CUE sheet, or part of the movie. Edition acts like some kind of -alternative way to process media content, for example DVD angles. -GstToc has one limitation on tree structure: on the same level of -hierarchy there couldn't be items of different type, i.e. you shouldn't -have editions and chapters mixed together. Here is an example of right TOC: - - ------- TOC ------- - / \ - edition1 edition2 - | | - -chapter1 -chapter3 - -chapter2 - -Here are two editions, the first contains two chapters, and the second -has only one chapter. And here is an example of invalid TOC: - - ------- TOC ------- - / \ - edition1 chapter1 - | - -chapter1 - -chapter2 - -Here you have edition1 and chapter1 mixed on the same level of hierarchy, -and such TOC will be considered broken. - -GstToc has 'entries' field of GList type which consists of children items. -Each item is of type GstTocEntry. Also GstToc has list of tags and -GstStructure called 'info'. Please, use GstToc.info and GstTocEntry.info -fields this way: create a GstStructure, put all info related to your element -there and put this structure into the 'info' field under the name of your -element. Some fields in the 'info' structure can be used for internal -purposes, so you should use it in the way described above to not to -overwrite already existent fields. - -Let's look at GstTocEntry a bit closer. One of the most important fields -is 'uid', which must be unique for each item within the TOC. This is used -to identify each item inside TOC, especially when element receives TOC -select event with UID to seek on. Field 'subentries' of type GList contains -children items of type GstTocEntry. Thus you can achieve arbitrary hierarchy -level. Field 'type' can be either GST_TOC_ENTRY_TYPE_CHAPTER or -GST_TOC_ENTRY_TYPE_EDITION which corresponds to chapter or edition type of -item respectively. Field 'pads' of type GList contains list of GStreamer -pads related to the item. It can be used for example to link a TOC with -specific pad. Field 'tags' is a list of tags related to the item. And field -'info' is similar to GstToc.info described above. - -So, a little more about managing GstToc. Use gst_toc_new() and gst_toc_free() -to create/free it. GstTocEntry can be created using gst_toc_entry_new() and -gst_toc_entry_new_with_pad(). The latter method used to create GstTocEntry -linked to particular pad. While building GstToc you can set start and stop -timestamps for each item using gst_toc_entry_set_start_stop(). -The best way to process already created GstToc is to recursively go through -the 'entries' and 'subentries' fields. - -2. Working with GstQuery - -GstQuery with GstToc can be created using gst_query_new_toc(). Use -gst_query_set_toc() to set TOC into the query and parse it with -gst_query_parse_toc(). The 'extend_uid' parameter (0 for root level) in two -last methods should be used for TOC extending: get GstTocEntry with -gst_toc_find_entry() by given UID and use it to add your own chapters/editions. -The common action on such query is to set TOC for it. - -3. Working with GstMessage - -GstMessage with GstToc can be created using gst_message_new_toc() and parsed -with gst_message_parse_toc(). The 'updated' parameter in these methods indicates -whether the TOC was just discovered (set to false) or TOC was already found and -have been updated (set to true). The common usage for such message is to post it -to pipeline in case you have discovered TOC data within your element. - -4. Working with GstEvent - -GstToc supports select event through GstEvent infrastructure. The idea is the -following: when you receive TOC select event, parse it with -gst_event_parse_toc_select() and seek stream (if it is not streamable) for -specified TOC UID (you can use gst_toc_find_entry() to find entry in TOC by UID). -To create TOC select event use gst_event_new_toc_select(). The common action on -such event is to seek to specified UID within your element. - diff --git a/docs/gst/gstreamer-docs.sgml b/docs/gst/gstreamer-docs.sgml index deda41e72..ca969a141 100644 --- a/docs/gst/gstreamer-docs.sgml +++ b/docs/gst/gstreamer-docs.sgml @@ -99,8 +99,6 @@ Windows. It is released under the GNU Library General Public License <xi:include href="xml/gsttagsetter.xml" /> <xi:include href="xml/gsttask.xml" /> <xi:include href="xml/gsttaskpool.xml" /> - <xi:include href="xml/gsttoc.xml" /> - <xi:include href="xml/gsttocsetter.xml" /> <xi:include href="xml/gsttypefind.xml" /> <xi:include href="xml/gsttypefindfactory.xml" /> <xi:include href="xml/gsturihandler.xml" /> diff --git a/docs/gst/gstreamer-sections.txt b/docs/gst/gstreamer-sections.txt index 0343b26ae..f6e2eb772 100644 --- a/docs/gst/gstreamer-sections.txt +++ b/docs/gst/gstreamer-sections.txt @@ -850,12 +850,6 @@ gst_event_parse_step gst_event_new_sink_message gst_event_parse_sink_message - -gst_event_new_toc -gst_event_parse_toc - -gst_event_new_toc_select -gst_event_parse_toc_select <SUBSECTION Standard> GstEventClass GST_EVENT @@ -1303,8 +1297,6 @@ gst_message_set_qos_stats gst_message_parse_qos gst_message_parse_qos_values gst_message_parse_qos_stats -gst_message_new_toc -gst_message_parse_toc GstStructureChangeType gst_message_new_structure_change @@ -2091,9 +2083,6 @@ gst_query_new_uri gst_query_parse_uri gst_query_set_uri -gst_query_new_toc -gst_query_parse_toc -gst_query_set_toc <SUBSECTION Standard> GstQueryClass GST_QUERY @@ -2554,51 +2543,6 @@ gst_task_state_get_type <SECTION> -<FILE>gsttoc</FILE> -<TITLE>GstToc</TITLE> -GstToc -GstTocEntry -GstTocEntryType -gst_toc_entry_new -gst_toc_entry_new_with_pad -gst_toc_entry_free -gst_toc_new -gst_toc_free -gst_toc_entry_copy -gst_toc_copy -gst_toc_find_entry -gst_toc_entry_get_start_stop -gst_toc_entry_set_start_stop -<SUBSECTION Standard> -GST_TYPE_TOC_ENTRY_TYPE -<SUBSECTION Private> -gst_toc_entry_type_get_type -</SECTION> - - -<SECTION> -<FILE>gsttocsetter</FILE> -<TITLE>GstTocSetter</TITLE> -GstTocSetter -GstTocSetterIFace -gst_toc_setter_get_toc -gst_toc_setter_get_toc_copy -gst_toc_setter_reset_toc -gst_toc_setter_set_toc -gst_toc_setter_get_toc_entry -gst_toc_setter_get_toc_entry_copy -gst_toc_setter_add_toc_entry -<SUBSECTION Standard> -GST_IS_TOC_SETTER -GST_TOC_SETTER -GST_TOC_SETTER_GET_IFACE -GST_TYPE_TOC_SETTER -<SUBSECTION Private> -gst_toc_setter_get_type -</SECTION> - - -<SECTION> <FILE>gsttrace</FILE> <TITLE>GstTrace</TITLE> GstTrace diff --git a/gst/Makefile.am b/gst/Makefile.am index 0da40a0e4..60d4b11a0 100644 --- a/gst/Makefile.am +++ b/gst/Makefile.am @@ -98,8 +98,6 @@ libgstreamer_@GST_MAJORMINOR@_la_SOURCES = \ gsttagsetter.c \ gsttask.c \ gsttaskpool.c \ - gsttoc.c \ - gsttocsetter.c \ $(GST_TRACE_SRC) \ gsttypefind.c \ gsttypefindfactory.c \ @@ -190,8 +188,6 @@ gst_headers = \ gsttagsetter.h \ gsttask.h \ gsttaskpool.h \ - gsttoc.h \ - gsttocsetter.h \ gsttrace.h \ gsttypefind.h \ gsttypefindfactory.h \ @@ -756,7 +756,6 @@ init_post (GOptionContext * context, GOptionGroup * group, gpointer data, g_type_class_ref (gst_search_mode_get_type ()); g_type_class_ref (gst_progress_type_get_type ()); g_type_class_ref (gst_caps_intersect_mode_get_type ()); - g_type_class_ref (gst_toc_entry_type_get_type ()); gst_structure_get_type (); _gst_value_initialize (); @@ -768,7 +767,6 @@ init_post (GOptionContext * context, GOptionGroup * group, gpointer data, gst_buffer_list_iterator_get_type (); _gst_message_initialize (); _gst_tag_initialize (); - priv_gst_toc_initialize (); gst_parse_context_get_type (); _gst_plugin_initialize (); @@ -1126,7 +1124,6 @@ gst_deinit (void) g_type_class_unref (g_type_class_peek (gst_param_spec_fraction_get_type ())); g_type_class_unref (g_type_class_peek (gst_progress_type_get_type ())); g_type_class_unref (g_type_class_peek (gst_caps_intersect_mode_get_type ())); - g_type_class_unref (g_type_class_peek (gst_toc_entry_type_get_type ())); gst_deinitialized = TRUE; GST_INFO ("deinitialized GStreamer"); @@ -68,8 +68,6 @@ #include <gst/gsttagsetter.h> #include <gst/gsttask.h> #include <gst/gsttaskpool.h> -#include <gst/gsttoc.h> -#include <gst/gsttocsetter.h> #include <gst/gsttrace.h> #include <gst/gsttypefind.h> #include <gst/gsttypefindfactory.h> diff --git a/gst/gst_private.h b/gst/gst_private.h index 31f258034..c36a72d99 100644 --- a/gst/gst_private.h +++ b/gst/gst_private.h @@ -54,9 +54,6 @@ extern const char g_log_domain_gstreamer[]; /* for GstElement */ #include "gstelement.h" -/* for GstToc */ -#include "gsttoc.h" - G_BEGIN_DECLS /* used by gstparse.c and grammar.y */ @@ -112,17 +109,6 @@ void _gst_query_initialize (void); void _gst_tag_initialize (void); void _gst_value_initialize (void); -void priv_gst_toc_initialize (void); - -/* TOC functions */ -/* These functions are used to parse TOC messages, events and queries */ -GstToc* priv_gst_toc_from_structure (const GstStructure *toc); -GstStructure* priv_gst_toc_to_structure (const GstToc *toc); -gboolean priv_gst_toc_structure_get_updated (const GstStructure * toc); -void priv_gst_toc_structure_set_updated (GstStructure * toc, gboolean updated); -gchar* priv_gst_toc_structure_get_extend_uid (const GstStructure * toc); -void priv_gst_toc_structure_set_extend_uid (GstStructure * toc, const gchar * extend_uid); - /* Private registry functions */ gboolean _priv_gst_registry_remove_cache_plugins (GstRegistry *registry); void _priv_gst_registry_cleanup (void); diff --git a/gst/gstevent.c b/gst/gstevent.c index fbd39a262..d2e8d10d8 100644 --- a/gst/gstevent.c +++ b/gst/gstevent.c @@ -114,7 +114,6 @@ static GstEventQuarks event_quarks[] = { {GST_EVENT_EOS, "eos", 0}, {GST_EVENT_NEWSEGMENT, "newsegment", 0}, {GST_EVENT_TAG, "tag", 0}, - {GST_EVENT_TOC, "toc", 0}, {GST_EVENT_BUFFERSIZE, "buffersize", 0}, {GST_EVENT_SINK_MESSAGE, "sink-message", 0}, {GST_EVENT_QOS, "qos", 0}, @@ -122,7 +121,6 @@ static GstEventQuarks event_quarks[] = { {GST_EVENT_NAVIGATION, "navigation", 0}, {GST_EVENT_LATENCY, "latency", 0}, {GST_EVENT_STEP, "step", 0}, - {GST_EVENT_TOC_SELECT, "toc-select", 0}, {GST_EVENT_CUSTOM_UPSTREAM, "custom-upstream", 0}, {GST_EVENT_CUSTOM_DOWNSTREAM, "custom-downstream", 0}, {GST_EVENT_CUSTOM_DOWNSTREAM_OOB, "custom-downstream-oob", 0}, @@ -1305,112 +1303,3 @@ gst_event_parse_sink_message (GstEvent * event, GstMessage ** msg) GST_MESSAGE (gst_value_dup_mini_object (gst_structure_id_get_value (event->structure, GST_QUARK (MESSAGE)))); } - -/** - * gst_event_new_toc: - * @toc: #GstToc structure. - * @updated: whether @toc was updated or not. - * - * Generate a TOC event from the given @toc. The purpose of the TOC event is to - * inform elements that some kind of the TOC was found. - * - * Returns: a new #GstEvent. - * - * Since: 0.10.37 - */ -GstEvent * -gst_event_new_toc (GstToc * toc, gboolean updated) -{ - GstStructure *toc_struct; - - g_return_val_if_fail (toc != NULL, NULL); - - GST_CAT_INFO (GST_CAT_EVENT, "creating toc event"); - - toc_struct = priv_gst_toc_to_structure (toc); - - if (G_LIKELY (toc_struct != NULL)) { - priv_gst_toc_structure_set_updated (toc_struct, updated); - return gst_event_new_custom (GST_EVENT_TOC, toc_struct); - } else - return NULL; -} - -/** - * gst_event_parse_toc: - * @event: a TOC event. - * @toc: (out): pointer to #GstToc structure. - * @updated: (out): pointer to store TOC updated flag. - * - * Parse a TOC @event and store the results in the given @toc and @updated locations. - * - * Since: 0.10.37 - */ -void -gst_event_parse_toc (GstEvent * event, GstToc ** toc, gboolean * updated) -{ - const GstStructure *structure; - - g_return_if_fail (event != NULL); - g_return_if_fail (GST_EVENT_TYPE (event) == GST_EVENT_TOC); - g_return_if_fail (toc != NULL); - - structure = gst_event_get_structure (event); - *toc = priv_gst_toc_from_structure (structure); - - if (updated != NULL) - *updated = priv_gst_toc_structure_get_updated (structure); -} - -/** - * gst_event_new_toc_select: - * @uid: UID in the TOC to start playback from. - * - * Generate a TOC select event with the given @uid. The purpose of the - * TOC select event is to start playback based on the TOC's entry with the - * given @uid. - * - * Returns: a new #GstEvent. - * - * Since: 0.10.37 - */ -GstEvent * -gst_event_new_toc_select (const gchar * uid) -{ - GstStructure *structure; - - g_return_val_if_fail (uid != NULL, NULL); - - GST_CAT_INFO (GST_CAT_EVENT, "creating toc select event for UID: %s", uid); - - structure = gst_structure_id_new (GST_QUARK (EVENT_TOC_SELECT), - GST_QUARK (UID), G_TYPE_STRING, uid, NULL); - - return gst_event_new_custom (GST_EVENT_TOC_SELECT, structure); -} - -/** - * gst_event_parse_toc_select: - * @event: a TOC select event. - * @uid: (out): storage for the selection UID. - * - * Parse a TOC select @event and store the results in the given @uid location. - * - * Since: 0.10.37 - */ -void -gst_event_parse_toc_select (GstEvent * event, gchar ** uid) -{ - const GstStructure *structure; - const GValue *val; - - g_return_if_fail (event != NULL); - g_return_if_fail (GST_EVENT_TYPE (event) == GST_EVENT_TOC_SELECT); - - structure = gst_event_get_structure (event); - val = gst_structure_id_get_value (structure, GST_QUARK (UID)); - - if (uid != NULL) - *uid = g_strdup (g_value_get_string (val)); - -} diff --git a/gst/gstevent.h b/gst/gstevent.h index 887543298..36ae3c9f0 100644 --- a/gst/gstevent.h +++ b/gst/gstevent.h @@ -31,7 +31,6 @@ #include <gst/gstclock.h> #include <gst/gststructure.h> #include <gst/gsttaglist.h> -#include <gst/gsttoc.h> G_BEGIN_DECLS @@ -95,8 +94,6 @@ typedef enum { * send messages that should be emitted in sync with * rendering. * Since: 0.10.26 - * @GST_EVENT_TOC: An event which indicates that a new table of contents (TOC) - was found or updated. Since: 0.10.37 * @GST_EVENT_QOS: A quality message. Used to indicate to upstream elements * that the downstream elements should adjust their processing * rate. @@ -109,8 +106,6 @@ typedef enum { * Since: 0.10.12 * @GST_EVENT_STEP: A request for stepping through the media. Sinks will usually * execute the step operation. Since: 0.10.24 - * @GST_EVENT_TOC_SELECT: A request for a new playback position based on TOC - * entry's UID. Since 0.10.37 * @GST_EVENT_CUSTOM_UPSTREAM: Upstream custom event * @GST_EVENT_CUSTOM_DOWNSTREAM: Downstream custom event that travels in the * data flow. @@ -139,14 +134,12 @@ typedef enum { GST_EVENT_TAG = GST_EVENT_MAKE_TYPE (7, FLAG(DOWNSTREAM) | FLAG(SERIALIZED)), GST_EVENT_BUFFERSIZE = GST_EVENT_MAKE_TYPE (8, FLAG(DOWNSTREAM) | FLAG(SERIALIZED)), GST_EVENT_SINK_MESSAGE = GST_EVENT_MAKE_TYPE (9, FLAG(DOWNSTREAM) | FLAG(SERIALIZED)), - GST_EVENT_TOC = GST_EVENT_MAKE_TYPE (10, FLAG(DOWNSTREAM) | FLAG(SERIALIZED)), /* upstream events */ GST_EVENT_QOS = GST_EVENT_MAKE_TYPE (15, FLAG(UPSTREAM)), GST_EVENT_SEEK = GST_EVENT_MAKE_TYPE (16, FLAG(UPSTREAM)), GST_EVENT_NAVIGATION = GST_EVENT_MAKE_TYPE (17, FLAG(UPSTREAM)), GST_EVENT_LATENCY = GST_EVENT_MAKE_TYPE (18, FLAG(UPSTREAM)), GST_EVENT_STEP = GST_EVENT_MAKE_TYPE (19, FLAG(UPSTREAM)), - GST_EVENT_TOC_SELECT = GST_EVENT_MAKE_TYPE (20, FLAG(UPSTREAM)), /* custom events start here */ GST_EVENT_CUSTOM_UPSTREAM = GST_EVENT_MAKE_TYPE (32, FLAG(UPSTREAM)), @@ -519,11 +512,6 @@ void gst_event_parse_new_segment_full (GstEvent *event, GstEvent* gst_event_new_tag (GstTagList *taglist) G_GNUC_MALLOC; void gst_event_parse_tag (GstEvent *event, GstTagList **taglist); -/* TOC event */ -GstEvent* gst_event_new_toc (GstToc *toc, gboolean updated); -void gst_event_parse_toc (GstEvent *event, GstToc **toc, gboolean *updated); - - /* buffer */ GstEvent * gst_event_new_buffer_size (GstFormat format, gint64 minsize, gint64 maxsize, gboolean async) G_GNUC_MALLOC; @@ -561,10 +549,6 @@ GstEvent* gst_event_new_step (GstFormat format, guint64 amoun void gst_event_parse_step (GstEvent *event, GstFormat *format, guint64 *amount, gdouble *rate, gboolean *flush, gboolean *intermediate); -/* TOC select event */ -GstEvent* gst_event_new_toc_select (const gchar *uid); -void gst_event_parse_toc_select (GstEvent *event, gchar **uid); - G_END_DECLS #endif /* __GST_EVENT_H__ */ diff --git a/gst/gstmessage.c b/gst/gstmessage.c index feabbf070..423ebc2d8 100644 --- a/gst/gstmessage.c +++ b/gst/gstmessage.c @@ -113,7 +113,6 @@ static GstMessageQuarks message_quarks[] = { {GST_MESSAGE_STEP_START, "step-start", 0}, {GST_MESSAGE_QOS, "qos", 0}, {GST_MESSAGE_PROGRESS, "progress", 0}, - {GST_MESSAGE_TOC, "toc", 0}, {0, NULL, 0} }; @@ -2155,61 +2154,3 @@ gst_message_parse_progress (GstMessage * message, GstProgressType * type, GST_QUARK (CODE), G_TYPE_STRING, code, GST_QUARK (TEXT), G_TYPE_STRING, text, NULL); } - -/** - * gst_message_new_toc: - * @src: the object originating the message. - * @toc: #GstToc structure for the message. - * @updated: whether TOC was updated or not. - * - * Create a new TOC message. The message is posted by elements - * that discovered or updated a TOC. - * - * Returns: a new TOC message. - * - * MT safe. - * - * Since: 0.10.37 - */ -GstMessage * -gst_message_new_toc (GstObject * src, GstToc * toc, gboolean updated) -{ - GstStructure *toc_struct; - - g_return_val_if_fail (toc != NULL, NULL); - - toc_struct = priv_gst_toc_to_structure (toc); - - if (G_LIKELY (toc_struct != NULL)) { - priv_gst_toc_structure_set_updated (toc_struct, updated); - return gst_message_new_custom (GST_MESSAGE_TOC, src, toc_struct); - } else - return NULL; -} - -/** - * gst_message_parse_toc: - * @message: a valid #GstMessage of type GST_MESSAGE_TOC. - * @toc: (out): return location for the TOC. - * @updated: (out): return location for the updated flag. - * - * Extract the TOC from the #GstMessage. The TOC returned in the - * output argument is a copy; the caller must free it with - * gst_toc_free() when done. - * - * MT safe. - * - * Since: 0.10.37 - */ -void -gst_message_parse_toc (GstMessage * message, GstToc ** toc, gboolean * updated) -{ - g_return_if_fail (GST_IS_MESSAGE (message)); - g_return_if_fail (GST_MESSAGE_TYPE (message) == GST_MESSAGE_TOC); - g_return_if_fail (toc != NULL); - - *toc = priv_gst_toc_from_structure (message->structure); - - if (updated != NULL) - *updated = priv_gst_toc_structure_get_updated (message->structure); -} diff --git a/gst/gstmessage.h b/gst/gstmessage.h index 0e7ac6bce..8229f842b 100644 --- a/gst/gstmessage.h +++ b/gst/gstmessage.h @@ -89,8 +89,6 @@ typedef struct _GstMessageClass GstMessageClass; * @GST_MESSAGE_QOS: A buffer was dropped or an element changed its processing * strategy for Quality of Service reasons. Since: 0.10.29 * @GST_MESSAGE_PROGRESS: A progress message. Since: 0.10.33 - * @GST_MESSAGE_TOC: A new table of contents (TOC) was found or previously found TOC - * was updated. Since: 0.10.37 * @GST_MESSAGE_ANY: mask for all of the above messages. * * The different message types that are available. @@ -127,7 +125,6 @@ typedef enum GST_MESSAGE_STEP_START = (1 << 23), GST_MESSAGE_QOS = (1 << 24), GST_MESSAGE_PROGRESS = (1 << 25), - GST_MESSAGE_TOC = (1 << 26), GST_MESSAGE_ANY = ~0 } GstMessageType; @@ -136,7 +133,6 @@ typedef enum #include <gst/gstelement.h> #include <gst/gsttaglist.h> #include <gst/gststructure.h> -#include <gst/gsttoc.h> /** * GST_MESSAGE_TRACE_NAME: @@ -526,10 +522,6 @@ GstMessage * gst_message_new_progress (GstObject * src, GstProgress void gst_message_parse_progress (GstMessage * message, GstProgressType * type, gchar ** code, gchar ** text); -/* TOC */ -GstMessage * gst_message_new_toc (GstObject *src, GstToc *toc, gboolean updated); -void gst_message_parse_toc (GstMessage *message, GstToc **toc, gboolean *updated); - /* custom messages */ GstMessage * gst_message_new_custom (GstMessageType type, GstObject * src, diff --git a/gst/gstquark.c b/gst/gstquark.c index f8b54da07..91a201271 100644 --- a/gst/gstquark.c +++ b/gst/gstquark.c @@ -50,7 +50,7 @@ static const gchar *_quark_strings[] = { "intermediate", "GstMessageStepStart", "active", "eos", "sink-message", "message", "GstMessageQOS", "running-time", "stream-time", "jitter", "quality", "processed", "dropped", "buffering-ranges", "GstMessageProgress", - "code", "text", "percent", "timeout", "toc-select", "uid" + "code", "text", "percent", "timeout" }; GQuark _priv_gst_quark_table[GST_QUARK_MAX]; diff --git a/gst/gstquark.h b/gst/gstquark.h index b3cfb459a..eec5ac193 100644 --- a/gst/gstquark.h +++ b/gst/gstquark.h @@ -132,10 +132,7 @@ typedef enum _GstQuarkId GST_QUARK_TEXT = 103, GST_QUARK_PERCENT = 104, GST_QUARK_TIMEOUT = 105, - GST_QUARK_EVENT_TOC_SELECT = 106, - GST_QUARK_UID = 107, - - GST_QUARK_MAX = 108 + GST_QUARK_MAX = 106 } GstQuarkId; extern GQuark _priv_gst_quark_table[GST_QUARK_MAX]; diff --git a/gst/gstquery.c b/gst/gstquery.c index 84a8809ea..d9c48f8b9 100644 --- a/gst/gstquery.c +++ b/gst/gstquery.c @@ -101,7 +101,6 @@ static GstQueryTypeDefinition standard_definitions[] = { {GST_QUERY_BUFFERING, "buffering", "Buffering status", 0}, {GST_QUERY_CUSTOM, "custom", "Custom query", 0}, {GST_QUERY_URI, "uri", "URI of the source or sink", 0}, - {GST_QUERY_TOC, "toc", "Full table of contents", 0}, {GST_QUERY_NONE, NULL, NULL, 0} }; @@ -1496,94 +1495,3 @@ gst_query_parse_uri (GstQuery * query, gchar ** uri) *uri = g_value_dup_string (gst_structure_id_get_value (query->structure, GST_QUARK (URI))); } - -/** - * gst_query_new_toc: - * - * Constructs a new query TOC query object. Use gst_query_unref() - * when done with it. A TOC query is used to query the full TOC with - * the UID marker for TOC extending (to insert some new entries). - * - * Returns: A #GstQuery. - * - * Since: 0.10.37 - */ -GstQuery * -gst_query_new_toc (void) -{ - GstQuery *query; - - query = gst_query_new (GST_QUERY_TOC, NULL); - - return query; -} - -/** - * gst_query_set_toc: - * @query: a #GstQuery with query type GST_QUERY_TOC. - * @toc: the GstToc to set. - * @extend_uid: UID which can be used for TOC extending (may be NULL), - * 0 means root TOC level. - * - * Answer a TOC query by setting appropriate #GstToc structure. - * - * Since: 0.10.37 - */ -void -gst_query_set_toc (GstQuery * query, GstToc * toc, const gchar * extend_uid) -{ - GstStructure *structure; - - g_return_if_fail (query != NULL); - g_return_if_fail (GST_QUERY_TYPE (query) == GST_QUERY_TOC); - g_return_if_fail (toc != NULL); - - structure = priv_gst_toc_to_structure (toc); - - g_return_if_fail (structure != NULL); - - /* that shouldn't be happen in normal usage */ - if (query->structure != NULL) - gst_structure_free (query->structure); - - if (extend_uid != NULL) - priv_gst_toc_structure_set_extend_uid (structure, extend_uid); - - query->structure = structure; - gst_structure_set_parent_refcount (query->structure, - &(query->mini_object.refcount)); -} - -/** - * gst_query_parse_toc: - * @query: a #GstQuery. - * @toc: (out): the storage for the received TOC (may be NULL). - * @extend_uid: (out): the storage for the received extend UID marker (may be NULL), - * 0 means root TOC level. - * - * Parse a TOC query, writing the TOC into @toc as a newly - * allocated #GstToc and extend UID into @extend_uid, if the respective parameters - * are non-NULL. Use @extend_uid value to insert new entries into the TOC (@extend_uid will - * act as root entry for newly inserted entries). - * Free @toc with gst_toc_free() and @extend_uid with g_free() after usage. - * - * Since: 0.10.37 - */ -void -gst_query_parse_toc (GstQuery * query, GstToc ** toc, gchar ** extend_uid) -{ - const GstStructure *structure; - - g_return_if_fail (query != NULL); - g_return_if_fail (GST_QUERY_TYPE (query) == GST_QUERY_TOC); - - structure = gst_query_get_structure (query); - - g_return_if_fail (structure != NULL); - - if (toc != NULL) - *toc = priv_gst_toc_from_structure (structure); - - if (extend_uid != NULL) - *extend_uid = priv_gst_toc_structure_get_extend_uid (structure); -} diff --git a/gst/gstquery.h b/gst/gstquery.h index 9a1a0f91c..2166537ef 100644 --- a/gst/gstquery.h +++ b/gst/gstquery.h @@ -51,8 +51,6 @@ G_BEGIN_DECLS * @GST_QUERY_CUSTOM: a custom application or element defined query. Since * 0.10.22. * @GST_QUERY_URI: query the URI of the source or sink. Since 0.10.22. - * @GST_QUERY_TOC: query the full table of contents (TOC) with the marker - * for an entry which can be used to extend received TOC. Since 0.10.37. * * Standard predefined Query types */ @@ -71,8 +69,7 @@ typedef enum { GST_QUERY_FORMATS, GST_QUERY_BUFFERING, GST_QUERY_CUSTOM, - GST_QUERY_URI, - GST_QUERY_TOC + GST_QUERY_URI } GstQueryType; /** @@ -339,11 +336,6 @@ GstQuery * gst_query_new_uri (void) G_GNUC_MALLOC; void gst_query_parse_uri (GstQuery *query, gchar **uri); void gst_query_set_uri (GstQuery *query, const gchar *uri); -/* TOC query */ -GstQuery * gst_query_new_toc (void); -void gst_query_set_toc (GstQuery *query, GstToc *toc, const gchar *extend_uid); -void gst_query_parse_toc (GstQuery *query, GstToc **toc, gchar **extend_uid); - G_END_DECLS #endif /* __GST_QUERY_H__ */ diff --git a/gst/gsttoc.c b/gst/gsttoc.c deleted file mode 100644 index c997c225e..000000000 --- a/gst/gsttoc.c +++ /dev/null @@ -1,1038 +0,0 @@ -/* GStreamer - * (c) 2010, 2012 Alexander Saprykin <xelfium@gmail.com> - * - * gsttoc.c: GstToc initialization and parsing/creation - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/** - * SECTION:gsttoc - * @short_description: Generic table of contents support - * @see_also: #GstStructure, #GstEvent, #GstMessage, #GstQuery, #GstPad - * - * #GstToc functions are used to create/free #GstToc and #GstTocEntry structures. - * Also they are used to convert #GstToc into #GstStructure and vice versa. - * - * #GstToc lets you to inform other elements in pipeline or application that playing - * source has some kind of table of contents (TOC). These may be chapters, editions, - * angles or other types. For example: DVD chapters, Matroska chapters or cue sheet - * TOC. Such TOC will be useful for applications to display instead of just a - * playlist. - * - * Using TOC is very easy. Firstly, create #GstToc structure which represents root - * contents of the source. You can also attach TOC-specific tags to it. Then fill - * it with #GstTocEntry entries by appending them to #GstToc.entries #GstTocEntry.subentries - * lists. You should use GST_TOC_ENTRY_TYPE_CHAPTER for generic TOC entry and - * GST_TOC_ENTRY_TYPE_EDITION for the entries which are considered to be alternatives - * (like DVD angles, Matroska editions and so on). - * - * Note that root level of the TOC can contain only either editions or chapters. You - * should not mix them together at the same level. Otherwise you will get serialization - * /deserialization errors. Make sure that no one of the entries has negative start and - * stop values. - * - * Please, use #GstToc.info and #GstTocEntry.info fields in that way: create a #GstStructure, - * put all info related to your element there and put this structure into the info field under - * the name of your element. Some fields in the info structure can be used for internal purposes, - * so you should use it in the way described above to not to overwrite already existent fields. - * - * Use gst_event_new_toc() to create a new TOC #GstEvent, and gst_event_parse_toc() to - * parse received TOC event. Use gst_event_new_toc_select() to create a new TOC select #GstEvent, - * and gst_event_parse_toc_select() to parse received TOC select event. The same rule for - * the #GstMessage: gst_message_new_toc() to create new TOC #GstMessage, and - * gst_message_parse_toc() to parse received TOC message. Also you can create a new TOC query - * with gst_query_new_toc(), set it with gst_query_set_toc() and parse it with - * gst_query_parse_toc(). - */ - -#ifdef HAVE_CONFIG_H -# include "config.h" -#endif - -#include "gst_private.h" -#include "gstenumtypes.h" -#include "gsttaglist.h" -#include "gststructure.h" -#include "gstvalue.h" -#include "gsttoc.h" -#include "gstpad.h" - -#define GST_TOC_TOC_NAME "toc" -#define GST_TOC_ENTRY_NAME "entry" - -#define GST_TOC_TOC_UPDATED_FIELD "updated" -#define GST_TOC_TOC_EXTENDUID_FIELD "extenduid" -#define GST_TOC_INFO_FIELD "info" - -#define GST_TOC_ENTRY_UID_FIELD "uid" -#define GST_TOC_ENTRY_TYPE_FIELD "type" -#define GST_TOC_ENTRY_TAGS_FIELD "tags" - -#define GST_TOC_TOC_ENTRIES_FIELD "subentries" - -#define GST_TOC_INFO_NAME "info-structure" -#define GST_TOC_INFO_TIME_FIELD "time" - -#define GST_TOC_TIME_NAME "time-structure" -#define GST_TOC_TIME_START_FIELD "start" -#define GST_TOC_TIME_STOP_FIELD "stop" - - -enum -{ - GST_TOC_TOC = 0, - GST_TOC_ENTRY = 1, - GST_TOC_UPDATED = 2, - GST_TOC_EXTENDUID = 3, - GST_TOC_UID = 4, - GST_TOC_TYPE = 5, - GST_TOC_TAGS = 6, - GST_TOC_SUBENTRIES = 7, - GST_TOC_INFO = 8, - GST_TOC_INFONAME = 9, - GST_TOC_TIME = 10, - GST_TOC_TIMENAME = 11, - GST_TOC_TIME_START = 12, - GST_TOC_TIME_STOP = 13, - GST_TOC_LAST = 14 -}; - -static GQuark gst_toc_fields[GST_TOC_LAST] = { 0 }; - -void -priv_gst_toc_initialize (void) -{ - static gboolean inited = FALSE; - - if (G_LIKELY (!inited)) { - gst_toc_fields[GST_TOC_TOC] = g_quark_from_static_string (GST_TOC_TOC_NAME); - gst_toc_fields[GST_TOC_ENTRY] = - g_quark_from_static_string (GST_TOC_ENTRY_NAME); - - gst_toc_fields[GST_TOC_UPDATED] = - g_quark_from_static_string (GST_TOC_TOC_UPDATED_FIELD); - gst_toc_fields[GST_TOC_EXTENDUID] = - g_quark_from_static_string (GST_TOC_TOC_EXTENDUID_FIELD); - gst_toc_fields[GST_TOC_INFO] = - g_quark_from_static_string (GST_TOC_INFO_FIELD); - - gst_toc_fields[GST_TOC_UID] = - g_quark_from_static_string (GST_TOC_ENTRY_UID_FIELD); - gst_toc_fields[GST_TOC_TYPE] = - g_quark_from_static_string (GST_TOC_ENTRY_TYPE_FIELD); - gst_toc_fields[GST_TOC_TAGS] = - g_quark_from_static_string (GST_TOC_ENTRY_TAGS_FIELD); - - gst_toc_fields[GST_TOC_SUBENTRIES] = - g_quark_from_static_string (GST_TOC_TOC_ENTRIES_FIELD); - - gst_toc_fields[GST_TOC_INFONAME] = - g_quark_from_static_string (GST_TOC_INFO_NAME); - gst_toc_fields[GST_TOC_TIME] = - g_quark_from_static_string (GST_TOC_INFO_TIME_FIELD); - gst_toc_fields[GST_TOC_TIMENAME] = - g_quark_from_static_string (GST_TOC_TIME_NAME); - gst_toc_fields[GST_TOC_TIME_START] = - g_quark_from_static_string (GST_TOC_TIME_START_FIELD); - gst_toc_fields[GST_TOC_TIME_STOP] = - g_quark_from_static_string (GST_TOC_TIME_STOP_FIELD); - - inited = TRUE; - } -} - -/** - * gst_toc_new: - * - * Create new #GstToc structure. - * - * Returns: newly allocated #GstToc structure, free it with gst_toc_free(). - * - * Since: 0.10.37 - */ -GstToc * -gst_toc_new (void) -{ - GstToc *toc; - - toc = g_slice_new0 (GstToc); - toc->tags = gst_tag_list_new (); - toc->info = gst_structure_id_empty_new (gst_toc_fields[GST_TOC_INFONAME]); - - return toc; -} - -/** - * gst_toc_entry_new: - * @type: entry type. - * @uid: unique ID (UID) in the whole TOC. - * - * Create new #GstTocEntry structure. - * - * Returns: newly allocated #GstTocEntry structure, free it with gst_toc_entry_free(). - * - * Since: 0.10.37 - */ -GstTocEntry * -gst_toc_entry_new (GstTocEntryType type, const gchar * uid) -{ - GstTocEntry *entry; - - g_return_val_if_fail (uid != NULL, NULL); - - entry = g_slice_new0 (GstTocEntry); - entry->uid = g_strdup (uid); - entry->type = type; - entry->tags = gst_tag_list_new (); - entry->info = gst_structure_id_empty_new (gst_toc_fields[GST_TOC_INFONAME]); - - return entry; -} - -/** - * gst_toc_entry_new_with_pad: - * @type: entry type. - * @uid: unique ID (UID) in the whole TOC. - * @pad: #GstPad related to this entry. - * - * Create new #GstTocEntry structure with #GstPad related. - * - * Returns: newly allocated #GstTocEntry structure, free it with gst_toc_entry_free() - * when done. - * - * Since: 0.10.37 - */ -GstTocEntry * -gst_toc_entry_new_with_pad (GstTocEntryType type, const gchar * uid, - gpointer pad) -{ - GstTocEntry *entry; - - g_return_val_if_fail (uid != NULL, NULL); - - entry = g_slice_new0 (GstTocEntry); - entry->uid = g_strdup (uid); - entry->type = type; - entry->tags = gst_tag_list_new (); - entry->info = gst_structure_id_empty_new (gst_toc_fields[GST_TOC_INFONAME]); - - if (pad != NULL && GST_IS_PAD (pad)) - entry->pads = g_list_append (entry->pads, gst_object_ref (pad)); - - return entry; -} - -/** - * gst_toc_free: - * @toc: #GstToc structure to free. - * - * Free unused #GstToc structure. - * - * Since: 0.10.37 - */ -void -gst_toc_free (GstToc * toc) -{ - g_return_if_fail (toc != NULL); - - g_list_foreach (toc->entries, (GFunc) gst_toc_entry_free, NULL); - g_list_free (toc->entries); - - if (toc->tags != NULL) - gst_tag_list_free (toc->tags); - - if (toc->info != NULL) - gst_structure_free (toc->info); - - g_slice_free (GstToc, toc); -} - -/** - * gst_toc_entry_free: - * @entry: #GstTocEntry structure to free. - * - * Free unused #GstTocEntry structure. Note that #GstTocEntry.uid will - * be freed with g_free() and all #GstPad objects in the #GstTocEntry.pads - * list will be unrefed with gst_object_unref(). - * - * Since: 0.10.37 - */ -void -gst_toc_entry_free (GstTocEntry * entry) -{ - GList *cur; - - g_return_if_fail (entry != NULL); - - g_list_foreach (entry->subentries, (GFunc) gst_toc_entry_free, NULL); - g_list_free (entry->subentries); - - g_free (entry->uid); - - if (entry->tags != NULL) - gst_tag_list_free (entry->tags); - - if (entry->info != NULL) - gst_structure_free (entry->info); - - cur = entry->pads; - while (cur != NULL) { - if (GST_IS_PAD (cur->data)) - gst_object_unref (cur->data); - cur = cur->next; - } - - g_list_free (entry->pads); - - g_slice_free (GstTocEntry, entry); -} - -static GstStructure * -gst_toc_structure_new (GstTagList * tags, GstStructure * info) -{ - GstStructure *ret; - GValue val = { 0 }; - - ret = gst_structure_id_empty_new (gst_toc_fields[GST_TOC_TOC]); - - if (tags != NULL) { - g_value_init (&val, GST_TYPE_STRUCTURE); - gst_value_set_structure (&val, GST_STRUCTURE (tags)); - gst_structure_id_set_value (ret, gst_toc_fields[GST_TOC_TAGS], &val); - g_value_unset (&val); - } - - if (info != NULL) { - g_value_init (&val, GST_TYPE_STRUCTURE); - gst_value_set_structure (&val, info); - gst_structure_id_set_value (ret, gst_toc_fields[GST_TOC_INFO], &val); - g_value_unset (&val); - } - - return ret; -} - -static GstStructure * -gst_toc_entry_structure_new (GstTocEntryType type, const gchar * uid, - GstTagList * tags, GstStructure * info) -{ - GValue val = { 0 }; - GstStructure *ret; - - ret = gst_structure_id_empty_new (gst_toc_fields[GST_TOC_ENTRY]); - - gst_structure_id_set (ret, gst_toc_fields[GST_TOC_TYPE], - GST_TYPE_TOC_ENTRY_TYPE, type, NULL); - - g_value_init (&val, G_TYPE_STRING); - g_value_set_string (&val, uid); - gst_structure_id_set_value (ret, gst_toc_fields[GST_TOC_UID], &val); - g_value_unset (&val); - - if (tags != NULL) { - g_value_init (&val, GST_TYPE_STRUCTURE); - gst_value_set_structure (&val, GST_STRUCTURE (tags)); - gst_structure_id_set_value (ret, gst_toc_fields[GST_TOC_TAGS], &val); - g_value_unset (&val); - } - - if (info != NULL) { - g_value_init (&val, GST_TYPE_STRUCTURE); - gst_value_set_structure (&val, info); - gst_structure_id_set_value (ret, gst_toc_fields[GST_TOC_INFO], &val); - g_value_unset (&val); - } - - return ret; -} - -static guint -gst_toc_entry_structure_n_subentries (const GstStructure * entry) -{ - if (G_UNLIKELY (!gst_structure_id_has_field_typed (entry, - gst_toc_fields[GST_TOC_SUBENTRIES], GST_TYPE_ARRAY))) - return 0; - else - return gst_value_array_get_size ((gst_structure_id_get_value (entry, - gst_toc_fields[GST_TOC_SUBENTRIES]))); -} - -static const GstStructure * -gst_toc_entry_structure_nth_subentry (const GstStructure * entry, guint nth) -{ - guint count; - const GValue *array; - - count = gst_toc_entry_structure_n_subentries (entry); - - if (count < nth) - return NULL; - - if (G_UNLIKELY (!gst_structure_id_has_field_typed (entry, - gst_toc_fields[GST_TOC_SUBENTRIES], GST_TYPE_ARRAY))) - return NULL; - else { - array = - gst_value_array_get_value (gst_structure_id_get_value (entry, - gst_toc_fields[GST_TOC_SUBENTRIES]), nth); - return gst_value_get_structure (array); - } -} - -static GstTocEntry * -gst_toc_entry_from_structure (const GstStructure * entry, guint level) -{ - GstTocEntry *ret, *subentry; - const GValue *val; - const GstStructure *subentry_struct; - GstTagList *list; - GstStructure *st; - gint count, i; - const gchar *uid; - guint chapters_count = 0, editions_count = 0; - - g_return_val_if_fail (entry != NULL, NULL); - g_return_val_if_fail (gst_structure_id_has_field_typed (entry, - gst_toc_fields[GST_TOC_UID], G_TYPE_STRING), NULL); - g_return_val_if_fail (gst_structure_id_has_field_typed (entry, - gst_toc_fields[GST_TOC_TYPE], GST_TYPE_TOC_ENTRY_TYPE), NULL); - - val = gst_structure_id_get_value (entry, gst_toc_fields[GST_TOC_UID]); - uid = g_value_get_string (val); - - ret = gst_toc_entry_new (GST_TOC_ENTRY_TYPE_CHAPTER, uid); - - gst_structure_get_enum (entry, GST_TOC_ENTRY_TYPE_FIELD, - GST_TYPE_TOC_ENTRY_TYPE, (gint *) & (ret->type)); - - if (gst_structure_id_has_field_typed (entry, - gst_toc_fields[GST_TOC_SUBENTRIES], GST_TYPE_ARRAY)) { - count = gst_toc_entry_structure_n_subentries (entry); - - for (i = 0; i < count; ++i) { - subentry_struct = gst_toc_entry_structure_nth_subentry (entry, i); - subentry = gst_toc_entry_from_structure (subentry_struct, level + 1); - - /* skip empty editions */ - if (G_UNLIKELY (subentry->type == GST_TOC_ENTRY_TYPE_EDITION - && subentry->subentries == NULL)) { - g_warning - ("Empty edition found while deserializing TOC from GstStructure, skipping"); - continue; - } - - if (subentry->type == GST_TOC_ENTRY_TYPE_EDITION) - ++editions_count; - else - ++chapters_count; - - /* check for mixed content */ - if (G_UNLIKELY (chapters_count > 0 && editions_count > 0)) { - g_critical - ("Mixed editions and chapters in the TOC contents, the TOC is broken"); - gst_toc_entry_free (subentry); - gst_toc_entry_free (ret); - return NULL; - } - - if (G_UNLIKELY (subentry == NULL)) { - gst_toc_entry_free (ret); - return NULL; - } - - ret->subentries = g_list_prepend (ret->subentries, subentry); - } - - ret->subentries = g_list_reverse (ret->subentries); - } - - if (gst_structure_id_has_field_typed (entry, - gst_toc_fields[GST_TOC_TAGS], GST_TYPE_STRUCTURE)) { - val = gst_structure_id_get_value (entry, gst_toc_fields[GST_TOC_TAGS]); - - if (G_LIKELY (GST_IS_TAG_LIST (gst_value_get_structure (val)))) { - list = gst_tag_list_copy (GST_TAG_LIST (gst_value_get_structure (val))); - gst_tag_list_free (ret->tags); - ret->tags = list; - } - } - - if (gst_structure_id_has_field_typed (entry, - gst_toc_fields[GST_TOC_INFO], GST_TYPE_STRUCTURE)) { - val = gst_structure_id_get_value (entry, gst_toc_fields[GST_TOC_INFO]); - - if (G_LIKELY (GST_IS_STRUCTURE (gst_value_get_structure (val)))) { - st = gst_structure_copy (gst_value_get_structure (val)); - gst_structure_free (ret->info); - ret->info = st; - } - } - - return ret; -} - -GstToc * -priv_gst_toc_from_structure (const GstStructure * toc) -{ - GstToc *ret; - GstTocEntry *subentry; - const GstStructure *subentry_struct; - const GValue *val; - GstTagList *list; - GstStructure *st; - guint count, i; - guint editions_count = 0, chapters_count = 0; - - g_return_val_if_fail (toc != NULL, NULL); - - ret = gst_toc_new (); - - if (gst_structure_id_has_field_typed (toc, - gst_toc_fields[GST_TOC_SUBENTRIES], GST_TYPE_ARRAY)) { - count = gst_toc_entry_structure_n_subentries (toc); - - for (i = 0; i < count; ++i) { - subentry_struct = gst_toc_entry_structure_nth_subentry (toc, i); - subentry = gst_toc_entry_from_structure (subentry_struct, 0); - - /* skip empty editions */ - if (G_UNLIKELY (subentry->type == GST_TOC_ENTRY_TYPE_EDITION - && subentry->subentries == NULL)) { - g_warning - ("Empty edition found while deserializing TOC from GstStructure, skipping"); - continue; - } - - /* check for success */ - if (G_UNLIKELY (subentry == NULL)) { - g_critical ("Couldn't serialize deserializing TOC from GstStructure"); - gst_toc_free (ret); - return NULL; - } - - if (subentry->type == GST_TOC_ENTRY_TYPE_EDITION) - ++editions_count; - else - ++chapters_count; - - /* check for mixed content */ - if (G_UNLIKELY (chapters_count > 0 && editions_count > 0)) { - g_critical - ("Mixed editions and chapters in the TOC contents, the TOC is broken"); - gst_toc_entry_free (subentry); - gst_toc_free (ret); - return NULL; - } - - ret->entries = g_list_prepend (ret->entries, subentry); - } - - ret->entries = g_list_reverse (ret->entries); - } - - if (gst_structure_id_has_field_typed (toc, - gst_toc_fields[GST_TOC_TAGS], GST_TYPE_STRUCTURE)) { - val = gst_structure_id_get_value (toc, gst_toc_fields[GST_TOC_TAGS]); - - if (G_LIKELY (GST_IS_TAG_LIST (gst_value_get_structure (val)))) { - list = gst_tag_list_copy (GST_TAG_LIST (gst_value_get_structure (val))); - gst_tag_list_free (ret->tags); - ret->tags = list; - } - } - - if (gst_structure_id_has_field_typed (toc, - gst_toc_fields[GST_TOC_INFO], GST_TYPE_STRUCTURE)) { - val = gst_structure_id_get_value (toc, gst_toc_fields[GST_TOC_INFO]); - - if (G_LIKELY (GST_IS_STRUCTURE (gst_value_get_structure (val)))) { - st = gst_structure_copy (gst_value_get_structure (val)); - gst_structure_free (ret->info); - ret->info = st; - } - } - - if (G_UNLIKELY (ret->entries == NULL)) { - gst_toc_free (ret); - return NULL; - } - - return ret; -} - -static GstStructure * -gst_toc_entry_to_structure (const GstTocEntry * entry, guint level) -{ - GstStructure *ret, *subentry_struct; - GstTocEntry *subentry; - GList *cur; - GValue subentries_val = { 0 }; - GValue entry_val = { 0 }; - guint chapters_count = 0, editions_count = 0; - - g_return_val_if_fail (entry != NULL, NULL); - - ret = - gst_toc_entry_structure_new (entry->type, entry->uid, entry->tags, - entry->info); - - g_value_init (&subentries_val, GST_TYPE_ARRAY); - g_value_init (&entry_val, GST_TYPE_STRUCTURE); - - cur = entry->subentries; - while (cur != NULL) { - subentry = cur->data; - - if (subentry->type == GST_TOC_ENTRY_TYPE_EDITION) - ++editions_count; - else - ++chapters_count; - - /* check for mixed content */ - if (G_UNLIKELY (chapters_count > 0 && editions_count > 0)) { - g_critical - ("Mixed editions and chapters in the TOC contents, the TOC is broken"); - gst_structure_free (ret); - g_value_unset (&entry_val); - g_value_unset (&subentries_val); - return NULL; - } - - /* skip empty editions */ - if (G_UNLIKELY (subentry->type == GST_TOC_ENTRY_TYPE_EDITION - && subentry->subentries == NULL)) { - g_warning - ("Empty edition found while serializing TOC to GstStructure, skipping"); - cur = cur->next; - continue; - } - - subentry_struct = gst_toc_entry_to_structure (subentry, level + 1); - - /* check for success */ - if (G_UNLIKELY (subentry_struct == NULL)) { - gst_structure_free (ret); - g_value_unset (&subentries_val); - g_value_unset (&entry_val); - return NULL; - } - - /* skip empty editions */ - if (G_UNLIKELY (subentry->type == GST_TOC_ENTRY_TYPE_EDITION - && subentry->subentries == NULL)) { - g_warning - ("Empty edition found while serializing TOC to GstStructure, skipping"); - cur = cur->next; - continue; - } - - gst_value_set_structure (&entry_val, subentry_struct); - gst_value_array_append_value (&subentries_val, &entry_val); - gst_structure_free (subentry_struct); - - cur = cur->next; - } - - gst_structure_id_set_value (ret, gst_toc_fields[GST_TOC_SUBENTRIES], - &subentries_val); - - g_value_unset (&subentries_val); - g_value_unset (&entry_val); - return ret; -} - -GstStructure * -priv_gst_toc_to_structure (const GstToc * toc) -{ - GValue val = { 0 }; - GValue subentries_val = { 0 }; - GstStructure *ret, *subentry_struct; - GstTocEntry *subentry; - GList *cur; - guint editions_count = 0, chapters_count = 0; - - g_return_val_if_fail (toc != NULL, NULL); - g_return_val_if_fail (toc->entries != NULL, NULL); - - ret = gst_toc_structure_new (toc->tags, toc->info); - - g_value_init (&val, GST_TYPE_STRUCTURE); - g_value_init (&subentries_val, GST_TYPE_ARRAY); - cur = toc->entries; - - while (cur != NULL) { - subentry = cur->data; - - if (subentry->type == GST_TOC_ENTRY_TYPE_EDITION) - ++editions_count; - else - ++chapters_count; - - /* check for mixed content */ - if (G_UNLIKELY (chapters_count > 0 && editions_count > 0)) { - g_critical - ("Mixed editions and chapters in the TOC contents, the TOC is broken"); - gst_structure_free (ret); - g_value_unset (&val); - g_value_unset (&subentries_val); - return NULL; - } - - /* skip empty editions */ - if (G_UNLIKELY (subentry->type == GST_TOC_ENTRY_TYPE_EDITION - && subentry->subentries == NULL)) { - g_warning - ("Empty edition found while serializing TOC to GstStructure, skipping"); - cur = cur->next; - continue; - } - - subentry_struct = gst_toc_entry_to_structure (subentry, 0); - - /* check for success */ - if (G_UNLIKELY (subentry_struct == NULL)) { - g_critical ("Couldn't serialize TOC to GstStructure"); - gst_structure_free (ret); - g_value_unset (&val); - g_value_unset (&subentries_val); - return NULL; - } - - gst_value_set_structure (&val, subentry_struct); - gst_value_array_append_value (&subentries_val, &val); - gst_structure_free (subentry_struct); - - cur = cur->next; - } - - gst_structure_id_set_value (ret, gst_toc_fields[GST_TOC_SUBENTRIES], - &subentries_val); - - g_value_unset (&val); - g_value_unset (&subentries_val); - return ret; -} - -static gboolean -gst_toc_check_entry_for_uid (const GstTocEntry * entry, const gchar * uid) -{ - GList *cur; - - g_return_val_if_fail (entry != NULL, FALSE); - g_return_val_if_fail (uid != NULL, FALSE); - - if (g_strcmp0 (entry->uid, uid) == 0) - return TRUE; - - cur = entry->subentries; - while (cur != NULL) { - if (gst_toc_check_entry_for_uid (cur->data, uid)) - return TRUE; - cur = cur->next; - } - - return FALSE; -} - -/** - * gst_toc_find_entry: - * @toc: #GstToc to search in. - * @uid: UID to find #GstTocEntry with. - * - * Find #GstTocEntry with given @uid in the @toc. - * - * Returns: #GstTocEntry with specified @uid from the @toc, or NULL if not found. - * - * Since: 0.10.37 - */ -GstTocEntry * -gst_toc_find_entry (const GstToc * toc, const gchar * uid) -{ - GList *cur; - - g_return_val_if_fail (toc != NULL, NULL); - g_return_val_if_fail (uid != NULL, NULL); - - cur = toc->entries; - while (cur != NULL) { - if (gst_toc_check_entry_for_uid (cur->data, uid)) - return cur->data; - cur = cur->next; - } - - return NULL; -} - -/** - * gst_toc_entry_copy: - * @entry: #GstTocEntry to copy. - * - * Copy #GstTocEntry with all subentries (deep copy). - * - * Returns: newly allocated #GstTocEntry in case of success, NULL otherwise; - * free it when done with gst_toc_entry_free(). - * - * Since: 0.10.37 - */ -GstTocEntry * -gst_toc_entry_copy (const GstTocEntry * entry) -{ - GstTocEntry *ret, *sub; - GList *cur; - GstTagList *list; - GstStructure *st; - - g_return_val_if_fail (entry != NULL, NULL); - - ret = gst_toc_entry_new (entry->type, entry->uid); - - if (GST_IS_STRUCTURE (entry->info)) { - st = gst_structure_copy (entry->info); - gst_structure_free (ret->info); - ret->info = st; - } - - if (GST_IS_TAG_LIST (entry->tags)) { - list = gst_tag_list_copy (entry->tags); - gst_tag_list_free (ret->tags); - ret->tags = list; - } - - cur = entry->pads; - while (cur != NULL) { - if (GST_IS_PAD (cur->data)) - ret->pads = g_list_prepend (ret->pads, gst_object_ref (cur->data)); - cur = cur->next; - } - ret->pads = g_list_reverse (ret->pads); - - cur = entry->subentries; - while (cur != NULL) { - sub = gst_toc_entry_copy (cur->data); - - if (sub != NULL) - ret->subentries = g_list_prepend (ret->subentries, sub); - - cur = cur->next; - } - ret->subentries = g_list_reverse (ret->subentries); - - return ret; -} - -/** - * gst_toc_copy: - * @toc: #GstToc to copy. - * - * Copy #GstToc with all subentries (deep copy). - * - * Returns: newly allocated #GstToc in case of success, NULL otherwise; - * free it when done with gst_toc_free(). - * - * Since: 0.10.37 - */ -GstToc * -gst_toc_copy (const GstToc * toc) -{ - GstToc *ret; - GstTocEntry *entry; - GList *cur; - GstTagList *list; - GstStructure *st; - - g_return_val_if_fail (toc != NULL, NULL); - - ret = gst_toc_new (); - - if (GST_IS_STRUCTURE (toc->info)) { - st = gst_structure_copy (toc->info); - gst_structure_free (ret->info); - ret->info = st; - } - - if (GST_IS_TAG_LIST (toc->tags)) { - list = gst_tag_list_copy (toc->tags); - gst_tag_list_free (ret->tags); - ret->tags = list; - } - - cur = toc->entries; - while (cur != NULL) { - entry = gst_toc_entry_copy (cur->data); - - if (entry != NULL) - ret->entries = g_list_prepend (ret->entries, entry); - - cur = cur->next; - } - ret->entries = g_list_reverse (ret->entries); - - return ret; -} - -/** - * gst_toc_entry_set_start_stop: - * @entry: #GstTocEntry to set values. - * @start: start value to set. - * @stop: stop value to set. - * - * Set @start and @stop values for the @entry. - * - * Since: 0.10.37 - */ -void -gst_toc_entry_set_start_stop (GstTocEntry * entry, gint64 start, gint64 stop) -{ - const GValue *val; - GstStructure *structure = NULL; - - g_return_if_fail (entry != NULL); - g_return_if_fail (GST_IS_STRUCTURE (entry->info)); - - if (gst_structure_id_has_field_typed (entry->info, - gst_toc_fields[GST_TOC_TIME], GST_TYPE_STRUCTURE)) { - val = - gst_structure_id_get_value (entry->info, gst_toc_fields[GST_TOC_TIME]); - structure = gst_structure_copy (gst_value_get_structure (val)); - } - - if (structure == NULL) - structure = gst_structure_id_empty_new (gst_toc_fields[GST_TOC_TIMENAME]); - - gst_structure_id_set (structure, gst_toc_fields[GST_TOC_TIME_START], - G_TYPE_INT64, start, gst_toc_fields[GST_TOC_TIME_STOP], G_TYPE_INT64, - stop, NULL); - - gst_structure_id_set (entry->info, gst_toc_fields[GST_TOC_TIME], - GST_TYPE_STRUCTURE, structure, NULL); - - gst_structure_free (structure); -} - -/** - * gst_toc_entry_get_start_stop: - * @entry: #GstTocEntry to get values from. - * @start: (out): the storage for the start value, leave #NULL if not need. - * @stop: (out): the storage for the stop value, leave #NULL if not need. - * - * Get start and stop values from the @entry and write them into appropriate storages. - * - * Returns: TRUE if all non-NULL storage pointers were filled with appropriate values, - * FALSE otherwise. - * - * Since: 0.10.37 - */ -gboolean -gst_toc_entry_get_start_stop (const GstTocEntry * entry, gint64 * start, - gint64 * stop) -{ - gboolean ret = TRUE; - const GValue *val; - const GstStructure *structure; - - g_return_val_if_fail (entry != NULL, FALSE); - g_return_val_if_fail (GST_IS_STRUCTURE (entry->info), FALSE); - - if (!gst_structure_id_has_field_typed (entry->info, - gst_toc_fields[GST_TOC_TIME], GST_TYPE_STRUCTURE)) - return FALSE; - - val = gst_structure_id_get_value (entry->info, gst_toc_fields[GST_TOC_TIME]); - structure = gst_value_get_structure (val); - - if (start != NULL) { - if (gst_structure_id_has_field_typed (structure, - gst_toc_fields[GST_TOC_TIME_START], G_TYPE_INT64)) - *start = - g_value_get_int64 (gst_structure_id_get_value (structure, - gst_toc_fields[GST_TOC_TIME_START])); - else - ret = FALSE; - } - - if (stop != NULL) { - if (gst_structure_id_has_field_typed (structure, - gst_toc_fields[GST_TOC_TIME_STOP], G_TYPE_INT64)) - *stop = - g_value_get_int64 (gst_structure_id_get_value (structure, - gst_toc_fields[GST_TOC_TIME_STOP])); - else - ret = FALSE; - } - - return ret; -} - -gboolean -priv_gst_toc_structure_get_updated (const GstStructure * toc) -{ - const GValue *val; - - g_return_val_if_fail (GST_IS_STRUCTURE (toc), FALSE); - - if (G_LIKELY (gst_structure_id_has_field_typed (toc, - gst_toc_fields[GST_TOC_UPDATED], G_TYPE_BOOLEAN))) { - val = gst_structure_id_get_value (toc, gst_toc_fields[GST_TOC_UPDATED]); - return g_value_get_boolean (val); - } - - return FALSE; -} - -void -priv_gst_toc_structure_set_updated (GstStructure * toc, gboolean updated) -{ - GValue val = { 0 }; - - g_return_if_fail (toc != NULL); - - g_value_init (&val, G_TYPE_BOOLEAN); - g_value_set_boolean (&val, updated); - gst_structure_id_set_value (toc, gst_toc_fields[GST_TOC_UPDATED], &val); - g_value_unset (&val); -} - -gchar * -priv_gst_toc_structure_get_extend_uid (const GstStructure * toc) -{ - const GValue *val; - - g_return_val_if_fail (GST_IS_STRUCTURE (toc), NULL); - - if (G_LIKELY (gst_structure_id_has_field_typed (toc, - gst_toc_fields[GST_TOC_EXTENDUID], G_TYPE_STRING))) { - val = gst_structure_id_get_value (toc, gst_toc_fields[GST_TOC_EXTENDUID]); - return g_strdup (g_value_get_string (val)); - } - - return NULL; -} - -void -priv_gst_toc_structure_set_extend_uid (GstStructure * toc, - const gchar * extend_uid) -{ - GValue val = { 0 }; - - g_return_if_fail (toc != NULL); - g_return_if_fail (extend_uid != NULL); - - g_value_init (&val, G_TYPE_STRING); - g_value_set_string (&val, extend_uid); - gst_structure_id_set_value (toc, gst_toc_fields[GST_TOC_EXTENDUID], &val); - g_value_unset (&val); -} diff --git a/gst/gsttoc.h b/gst/gsttoc.h deleted file mode 100644 index a817efecf..000000000 --- a/gst/gsttoc.h +++ /dev/null @@ -1,111 +0,0 @@ -/* GStreamer - * (c) 2010, 2012 Alexander Saprykin <xelfium@gmail.com> - * - * gsttoc.h: generic TOC API declaration - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#ifndef __GST_TOC_H__ -#define __GST_TOC_H__ - -#include <gst/gstconfig.h> -#include <gst/gsttaglist.h> -#include <gst/gstformat.h> - -G_BEGIN_DECLS - -typedef struct _GstTocEntry GstTocEntry; -typedef struct _GstToc GstToc; - -/** - * GstTocEntryType: - * @GST_TOC_ENTRY_TYPE_CHAPTER: a chapter type entry. - * @GST_TOC_ENTRY_TYPE_EDITION: an edition entry (angle or alternative in other terms). - * - * The different types of TOC entry. - */ -typedef enum { - GST_TOC_ENTRY_TYPE_CHAPTER = 0, - GST_TOC_ENTRY_TYPE_EDITION = 1 -} GstTocEntryType; - -/** - * GstTocEntry: - * @uid: unique (for a whole TOC) id of the entry. This value should be persistent and - * should not be changed while updating TOC. @uid should be handled as "opaque" value - * without meaning (e.g. applications should not assume the /editionX/chapterY/chapter/Z structure, - * other demuxers could do something else), it should help to track updates of certain entries. - * @type: #GstTocEntryType of this entry. - * @subentries: list of #GstTocEntry children. - * @pads: list of #GstPad objects, related to this #GstTocEntry. - * @tags: tags related to this entry. - * @info: extra information related to this entry. - * - * Definition of TOC entry structure. - */ -struct _GstTocEntry { - gchar *uid; - GstTocEntryType type; - GList *subentries; - GList *pads; - GstTagList *tags; - GstStructure *info; - - /*< private >*/ - gpointer _gst_reserved[GST_PADDING]; -}; - -/* FIXME: pad member should be GstPad type, but that's - * impossible due to recursive includes */ - -/** - * GstToc: - * @entries: list of #GstTocEntry entries of the TOC. - * @tags: tags related to the whole TOC. - * @info: extra information related to the TOC. - * - * Definition of TOC structure. - */ -struct _GstToc { - GList *entries; - GstTagList *tags; - GstStructure *info; - - /*< private >*/ - gpointer _gst_reserved[GST_PADDING]; -}; - -/* functions to create new structures */ -GstToc * gst_toc_new (void); -GstTocEntry * gst_toc_entry_new (GstTocEntryType type, const gchar *uid); -GstTocEntry * gst_toc_entry_new_with_pad (GstTocEntryType type, const gchar *uid, gpointer pad); - -/* functions to free structures */ -void gst_toc_entry_free (GstTocEntry *entry); -void gst_toc_free (GstToc *toc); - -GstTocEntry * gst_toc_find_entry (const GstToc *toc, const gchar *uid); -GstTocEntry * gst_toc_entry_copy (const GstTocEntry *entry); -GstToc * gst_toc_copy (const GstToc *toc); - -void gst_toc_entry_set_start_stop (GstTocEntry *entry, gint64 start, gint64 stop); -gboolean gst_toc_entry_get_start_stop (const GstTocEntry *entry, gint64 *start, gint64 *stop); - -G_END_DECLS - -#endif /* __GST_TOC_H__ */ - diff --git a/gst/gsttocsetter.c b/gst/gsttocsetter.c deleted file mode 100644 index bee9b34ff..000000000 --- a/gst/gsttocsetter.c +++ /dev/null @@ -1,362 +0,0 @@ -/* GStreamer - * Copyright (C) 2010, 2012 Alexander Saprykin <xelfium@gmail.com> - * - * gsttocsetter.c: interface for TOC setting on elements - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/** - * SECTION:gsttocsetter - * @short_description: Element interface that allows setting and retrieval - * of the TOC - * - * Element interface that allows setting of the TOC. - * - * Elements that support some kind of chapters or editions (or tracks like in - * the FLAC cue sheet) will implement this interface. - * - * If you just want to retrieve the TOC in your application then all you - * need to do is watch for TOC messages on your pipeline's bus (or you can - * perform TOC query). This interface is only for setting TOC data, not for - * extracting it. To set TOC from the application, find proper tocsetter element - * and set TOC using gst_toc_setter_set_toc(). - * - * Elements implementing the #GstTocSetter interface can extend existing TOC - * by getting extend UID for that (you can use gst_toc_find_entry() to retrieve it) - * with any TOC entries received from downstream. - */ - - -#ifdef HAVE_CONFIG_H -# include "config.h" -#endif - -#include "gst_private.h" -#include "gsttocsetter.h" -#include <gobject/gvaluecollector.h> -#include <string.h> - -GST_DEBUG_CATEGORY_STATIC (gst_toc_interface_debug); -#define GST_CAT_DEFAULT tag_toc_interface_debug - -static GQuark gst_toc_key; - -typedef struct -{ - GstToc *toc; - GStaticMutex lock; -} GstTocData; - -GType -gst_toc_setter_get_type (void) -{ - static volatile gsize toc_setter_type = 0; - - if (g_once_init_enter (&toc_setter_type)) { - GType _type; - static const GTypeInfo toc_setter_info = { - sizeof (GstTocSetterIFace), /* class_size */ - NULL, /* base_init */ - NULL, /* base_finalize */ - NULL, - NULL, /* class_finalize */ - NULL, /* class_data */ - 0, - 0, - NULL - }; - - GST_DEBUG_CATEGORY_INIT (gst_toc_interface_debug, "GstTocInterface", 0, - "interfaces for the TOC"); - - _type = g_type_register_static (G_TYPE_INTERFACE, "GstTocSetter", - &toc_setter_info, 0); - - g_type_interface_add_prerequisite (_type, GST_TYPE_ELEMENT); - - gst_toc_key = g_quark_from_static_string ("GST_TOC_SETTER"); - g_once_init_leave (&toc_setter_type, _type); - } - - return toc_setter_type; -} - -static void -gst_toc_data_free (gpointer p) -{ - GstTocData *data = (GstTocData *) p; - - if (data->toc) - gst_toc_free (data->toc); - - g_static_mutex_free (&data->lock); - - g_slice_free (GstTocData, data); -} - -static GstTocData * -gst_toc_setter_get_data (GstTocSetter * setter) -{ - GstTocData *data; - - data = g_object_get_qdata (G_OBJECT (setter), gst_toc_key); - if (!data) { - static GStaticMutex create_mutex = G_STATIC_MUTEX_INIT; - - /* make sure no other thread is creating a GstTocData at the same time */ - g_static_mutex_lock (&create_mutex); - data = g_object_get_qdata (G_OBJECT (setter), gst_toc_key); - if (!data) { - data = g_slice_new (GstTocData); - g_static_mutex_init (&data->lock); - data->toc = NULL; - g_object_set_qdata_full (G_OBJECT (setter), gst_toc_key, data, - gst_toc_data_free); - } - g_static_mutex_unlock (&create_mutex); - } - - return data; -} - -/** - * gst_toc_setter_reset_toc: - * @setter: a #GstTocSetter. - * - * Reset the internal TOC. Elements should call this from within the - * state-change handler. - * - * Since: 0.10.37 - */ -void -gst_toc_setter_reset_toc (GstTocSetter * setter) -{ - GstTocData *data; - - g_return_if_fail (GST_IS_TOC_SETTER (setter)); - - data = gst_toc_setter_get_data (setter); - - g_static_mutex_lock (&data->lock); - if (data->toc) { - gst_toc_free (data->toc); - data->toc = NULL; - } - g_static_mutex_unlock (&data->lock); -} - -/** - * gst_toc_setter_get_toc: - * @setter: a #GstTocSetter. - * - * Return current TOC the setter uses. The TOC should not be - * modified or freed. - * - * This function is not thread-safe. Use gst_toc_setter_get_toc_copy() instead. - * - * Returns: a current snapshot of the TOC used in the setter - * or NULL if none is used. - * - * Since: 0.10.37 - */ -const GstToc * -gst_toc_setter_get_toc (GstTocSetter * setter) -{ - g_return_val_if_fail (GST_IS_TOC_SETTER (setter), NULL); - - return gst_toc_setter_get_data (setter)->toc; -} - -/** - * gst_toc_setter_get_toc_copy: - * @setter: a #GstTocSetter. - * - * Return current TOC the setter uses. The difference between this - * function and gst_toc_setter_get_toc() is that this function returns deep - * copy of the TOC, so you can modify it in any way. This function is thread-safe. - * Free it when done with gst_toc_free(). - * - * Returns: a copy of the current snapshot of the TOC used in the setter - * or NULL if none is used. - * - * Since: 0.10.37 - */ -GstToc * -gst_toc_setter_get_toc_copy (GstTocSetter * setter) -{ - GstTocData *data; - GstToc *ret = NULL; - - g_return_val_if_fail (GST_IS_TOC_SETTER (setter), NULL); - - data = gst_toc_setter_get_data (setter); - g_static_mutex_lock (&data->lock); - - if (data->toc != NULL) - ret = gst_toc_copy (data->toc); - - g_static_mutex_unlock (&data->lock); - - return ret; -} - -/** - * gst_toc_setter_set_toc: - * @setter: a #GstTocSetter. - * @toc: a #GstToc to set. - * - * Set the given TOC on the setter. Previously setted TOC will be - * freed before setting a new one. - * - * Since: 0.10.37 - */ -void -gst_toc_setter_set_toc (GstTocSetter * setter, const GstToc * toc) -{ - GstTocData *data; - - g_return_if_fail (GST_IS_TOC_SETTER (setter)); - - data = gst_toc_setter_get_data (setter); - - g_static_mutex_lock (&data->lock); - if (data->toc) - gst_toc_free (data->toc); - - data->toc = gst_toc_copy (toc); - - g_static_mutex_unlock (&data->lock); -} - -/** - * gst_toc_setter_get_toc_entry: - * @setter: a #GstTocSetter. - * @uid: UID to find entry with. - * - * Return #GstTocEntry (if any) with given @uid. Returned entry should - * not be modified or freed. - * - * This function is not thread-safe. Use gst_toc_setter_get_toc_entry_copy() instead. - * - * Returns: a TOC entry with given @uid from the TOC in the setter - * or NULL if none entry with such @uid was found. - * - * Since: 0.10.37 - */ -const GstTocEntry * -gst_toc_setter_get_toc_entry (GstTocSetter * setter, const gchar * uid) -{ - GstTocData *data; - const GstTocEntry *ret; - - g_return_val_if_fail (GST_IS_TOC_SETTER (setter), NULL); - g_return_val_if_fail (uid != NULL, NULL); - - data = gst_toc_setter_get_data (setter); - - g_static_mutex_lock (&data->lock); - - ret = gst_toc_find_entry (data->toc, uid); - - g_static_mutex_unlock (&data->lock); - - return ret; -} - -/** - * gst_toc_setter_get_toc_entry_copy: - * @setter: a #GstTocSetter. - * @uid: UID to find entry with. - * - * Return #GstTocEntry (if any) with given @uid. It perform a deep copying, - * so you can modify returned value. Free it when done with gst_toc_entry_free(). - * This function is thread-safe. - * - * Returns: a TOC entry with given @uid from the TOC in the setter - * or NULL if none entry with such @uid was found. - * - * Since: 0.10.37 - */ -GstTocEntry * -gst_toc_setter_get_toc_entry_copy (GstTocSetter * setter, const gchar * uid) -{ - GstTocData *data; - GstTocEntry *ret = NULL; - const GstTocEntry *search; - - g_return_val_if_fail (GST_IS_TOC_SETTER (setter), NULL); - g_return_val_if_fail (uid != NULL, NULL); - - data = gst_toc_setter_get_data (setter); - - g_static_mutex_lock (&data->lock); - - search = gst_toc_find_entry (data->toc, uid); - if (search != NULL) - ret = gst_toc_entry_copy (search); - - g_static_mutex_unlock (&data->lock); - - return ret; -} - -/** - * gst_toc_setter_add_toc_entry: - * @setter: a #GstTocSetter. - * @parent_uid: UID of the parent entry to append given @entry. Use 0 for the TOC root level. - * @entry: #GstTocEntry to append. - * - * Try to find entry with given @parent_uid and append an @entry to that #GstTocEntry. - * - * Returns: TRUE if entry with @parent_uid was found, FALSE otherwise. - * - * Since: 0.10.37 - */ -gboolean -gst_toc_setter_add_toc_entry (GstTocSetter * setter, const gchar * parent_uid, - const GstTocEntry * entry) -{ - GstTocData *data; - GstTocEntry *parent; - GstTocEntry *copy_entry; - gboolean ret = FALSE; - - g_return_val_if_fail (GST_IS_TOC_SETTER (setter), FALSE); - g_return_val_if_fail (parent_uid != NULL, FALSE); - g_return_val_if_fail (entry != NULL, FALSE); - - data = gst_toc_setter_get_data (setter); - - g_static_mutex_lock (&data->lock); - - copy_entry = gst_toc_entry_copy (entry); - - if (g_strcmp0 (parent_uid, "0") == 0) - data->toc->entries = g_list_append (data->toc->entries, copy_entry); - else { - parent = gst_toc_find_entry (data->toc, parent_uid); - - if (parent != NULL) { - parent->subentries = g_list_append (parent->subentries, copy_entry); - ret = TRUE; - } - } - - g_static_mutex_unlock (&data->lock); - - return ret; -} diff --git a/gst/gsttocsetter.h b/gst/gsttocsetter.h deleted file mode 100644 index 2174e0d00..000000000 --- a/gst/gsttocsetter.h +++ /dev/null @@ -1,67 +0,0 @@ -/* GStreamer - * Copyright (C) 2010, 2012 Alexander Saprykin <xelfium@gmail.com> - * - * gsttocsetter.h: Interfaces for TOC - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#ifndef __GST_TOC_SETTER_H__ -#define __GST_TOC_SETTER_H__ - -#include <gst/gst.h> - -G_BEGIN_DECLS -#define GST_TYPE_TOC_SETTER (gst_toc_setter_get_type ()) -#define GST_TOC_SETTER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_TOC_SETTER, GstTocSetter)) -#define GST_IS_TOC_SETTER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_TOC_SETTER)) -#define GST_TOC_SETTER_GET_IFACE(obj) (G_TYPE_INSTANCE_GET_INTERFACE ((obj), GST_TYPE_TOC_SETTER, GstTocSetterIFace)) -/** - * GstTocSetter: - * - * Opaque #GstTocSetter data structure. - */ -typedef struct _GstTocSetter GstTocSetter; -typedef struct _GstTocSetterIFace GstTocSetterIFace; - -/** - * GstTocSetterIFace: - * @g_iface: parent interface type. - * - * #GstTocSetterIFace interface. - */ - -struct _GstTocSetterIFace -{ - GTypeInterface g_iface; - - /* signals */ - - /* virtual table */ -}; - -GType gst_toc_setter_get_type (void); -void gst_toc_setter_reset_toc (GstTocSetter *setter); -const GstToc * gst_toc_setter_get_toc (GstTocSetter *setter); -GstToc * gst_toc_setter_get_toc_copy (GstTocSetter *setter); -void gst_toc_setter_set_toc (GstTocSetter *setter, const GstToc *toc); -const GstTocEntry * gst_toc_setter_get_toc_entry (GstTocSetter *setter, const gchar *uid); -GstTocEntry * gst_toc_setter_get_toc_entry_copy (GstTocSetter *setter, const gchar *uid); -gboolean gst_toc_setter_add_toc_entry (GstTocSetter *setter, const gchar *parent_uid, const GstTocEntry *entry); - -G_END_DECLS -#endif /* __GST_TOC_SETTER_H__ */ - diff --git a/tests/check/Makefile.am b/tests/check/Makefile.am index c91bece8c..68dec6656 100644 --- a/tests/check/Makefile.am +++ b/tests/check/Makefile.am @@ -118,8 +118,6 @@ check_PROGRAMS = \ gst/gsttag \ gst/gsttagsetter \ gst/gsttask \ - gst/gsttoc \ - gst/gsttocsetter \ gst/gstvalue \ generic/states \ $(PARSE_CHECKS) \ diff --git a/tests/check/gst/.gitignore b/tests/check/gst/.gitignore index 1fd25553c..cfe258863 100644 --- a/tests/check/gst/.gitignore +++ b/tests/check/gst/.gitignore @@ -39,8 +39,6 @@ gstutils gstvalue gstquery gsttask -gsttoc -gsttocsetter *.check.xml gstinfo gstxml diff --git a/tests/check/gst/gsttoc.c b/tests/check/gst/gsttoc.c deleted file mode 100644 index 3788b1657..000000000 --- a/tests/check/gst/gsttoc.c +++ /dev/null @@ -1,369 +0,0 @@ -/* GStreamer - * - * unit test for GstToc - * - * Copyright (C) 2010, 2012 Alexander Saprykin <xelfium@gmail.com> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* ------- TOC ------- - * / \ - * edition1 edition2 - * | | - * -chapter1 -chapter3 - * -chapter2 | - * -subchapter1 - */ - -#include <gst/check/gstcheck.h> - -#define ENTRY_ED1 "/edition1" -#define ENTRY_ED2 "/edition2" -#define ENTRY_ED3 "test-edition" - -#define ENTRY_CH1 "/edition1/chapter1" -#define ENTRY_CH2 "/edition1/chapter2" -#define ENTRY_CH3 "/edition2/chapter3" -#define ENTRY_CH4 "/test-chapter" - -#define ENTRY_SUB1 "/edition2/chapter3/subchapter1" - -#define ENTRY_TAG "EntryTag" -#define TOC_TAG "TocTag" - -#define TEST_UID "129537542" -#define INFO_NAME "gst-toc-check" -#define INFO_FIELD "info-test" -#define INFO_TEXT_EN "info-text-entry" -#define INFO_TEXT_TOC "info-text-toc" - -#define CHECK_TOC_ENTRY(entry_c,type_c,uid_c) \ -{ \ - gchar *tag_c; \ - const GValue *val; \ - GstStructure *struct_c; \ - \ - fail_unless_equals_string (entry_c->uid, uid_c); \ - fail_unless (entry_c->type == type_c); \ - fail_unless (entry_c->tags != NULL); \ - fail_unless (entry_c->pads == NULL); \ - \ - fail_unless (entry_c->info != NULL); \ - gst_structure_get (entry_c->info, INFO_NAME, GST_TYPE_STRUCTURE, \ - &struct_c, NULL); \ - fail_unless (struct_c != NULL); \ - val = gst_structure_get_value (struct_c, INFO_FIELD); \ - fail_unless (val != NULL); \ - fail_unless_equals_string (g_value_get_string (val), INFO_TEXT_EN); \ - \ - fail_unless (gst_tag_list_get_string (entry_c->tags, \ - GST_TAG_TITLE, &tag_c)); \ - fail_unless_equals_string (tag_c, ENTRY_TAG); \ - g_free (tag_c); \ - gst_structure_free (struct_c); \ -} - -#define CHECK_TOC(toc_t) \ -{ \ - GstTocEntry *entry_t, *subentry_t; \ - gchar *tag_t; \ - const GValue *val; \ - GstStructure *struct_toc; \ - \ - /* check TOC */ \ - fail_unless (g_list_length (toc_t->entries) == 2); \ - fail_unless (toc_t->tags != NULL); \ - fail_unless (gst_tag_list_get_string (toc_t->tags, \ - GST_TAG_TITLE, &tag_t)); \ - fail_unless_equals_string (tag_t, TOC_TAG); \ - g_free (tag_t); \ - \ - fail_unless (toc_t->info != NULL); \ - gst_structure_get (toc_t->info, INFO_NAME, GST_TYPE_STRUCTURE, \ - &struct_toc, NULL); \ - fail_unless (struct_toc != NULL); \ - val = gst_structure_get_value (struct_toc, INFO_FIELD); \ - fail_unless (val != NULL); \ - fail_unless_equals_string (g_value_get_string (val), INFO_TEXT_TOC); \ - gst_structure_free (struct_toc); \ - \ - /* check edition1 */ \ - entry_t = g_list_nth_data (toc_t->entries, 0); \ - fail_if (entry_t == NULL); \ - fail_unless (g_list_length (entry_t->subentries) == 2); \ - CHECK_TOC_ENTRY (entry_t, GST_TOC_ENTRY_TYPE_EDITION, ENTRY_ED1); \ - /* check chapter1 */ \ - subentry_t = g_list_nth_data (entry_t->subentries, 0); \ - fail_if (subentry_t == NULL); \ - fail_unless (g_list_length (subentry_t->subentries) == 0); \ - CHECK_TOC_ENTRY (subentry_t, GST_TOC_ENTRY_TYPE_CHAPTER, ENTRY_CH1); \ - /* check chapter2 */ \ - subentry_t = g_list_nth_data (entry_t->subentries, 1); \ - fail_if (subentry_t == NULL); \ - fail_unless (g_list_length (subentry_t->subentries) == 0); \ - CHECK_TOC_ENTRY (subentry_t, GST_TOC_ENTRY_TYPE_CHAPTER, ENTRY_CH2); \ - /* check edition2 */ \ - entry_t = g_list_nth_data (toc_t->entries, 1); \ - fail_if (entry_t == NULL); \ - fail_unless (g_list_length (entry_t->subentries) == 1); \ - CHECK_TOC_ENTRY (entry_t, GST_TOC_ENTRY_TYPE_EDITION, ENTRY_ED2); \ - /* check chapter3 */ \ - subentry_t = g_list_nth_data (entry_t->subentries, 0); \ - fail_if (subentry_t == NULL); \ - fail_unless (g_list_length (subentry_t->subentries) == 1); \ - CHECK_TOC_ENTRY (subentry_t, GST_TOC_ENTRY_TYPE_CHAPTER, ENTRY_CH3); \ - /* check subchapter1 */ \ - subentry_t = g_list_nth_data (subentry_t->subentries, 0); \ - fail_if (subentry_t == NULL); \ - fail_unless (g_list_length (subentry_t->subentries) == 0); \ - CHECK_TOC_ENTRY (subentry_t, GST_TOC_ENTRY_TYPE_CHAPTER, ENTRY_SUB1); \ -} - -GST_START_TEST (test_serializing) -{ - GstStructure *structure; - GstToc *toc, *test_toc = NULL; - GstTocEntry *ed, *ch, *subch; - GstEvent *event; - GstMessage *message; - GstQuery *query; - gboolean updated; - gchar *uid; - gint64 start = -1, stop = -1; - - toc = gst_toc_new (); - fail_if (toc == NULL); - gst_tag_list_add (toc->tags, GST_TAG_MERGE_APPEND, GST_TAG_TITLE, - TOC_TAG, NULL); - structure = - gst_structure_new (INFO_NAME, INFO_FIELD, G_TYPE_STRING, INFO_TEXT_TOC, - NULL); - gst_structure_set (toc->info, INFO_NAME, GST_TYPE_STRUCTURE, structure, NULL); - gst_structure_free (structure); - - /* create edition1 */ - ed = gst_toc_entry_new (GST_TOC_ENTRY_TYPE_EDITION, ENTRY_ED1); - fail_if (ed == NULL); - gst_tag_list_add (ed->tags, GST_TAG_MERGE_APPEND, GST_TAG_TITLE, - ENTRY_TAG, NULL); - structure = - gst_structure_new (INFO_NAME, INFO_FIELD, G_TYPE_STRING, INFO_TEXT_EN, - NULL); - gst_structure_set (ed->info, INFO_NAME, GST_TYPE_STRUCTURE, structure, NULL); - gst_structure_free (structure); - - CHECK_TOC_ENTRY (ed, GST_TOC_ENTRY_TYPE_EDITION, ENTRY_ED1); - - /* append chapter1 to edition1 */ - ch = gst_toc_entry_new (GST_TOC_ENTRY_TYPE_CHAPTER, ENTRY_CH1); - fail_if (ch == NULL); - gst_tag_list_add (ch->tags, GST_TAG_MERGE_APPEND, GST_TAG_TITLE, - ENTRY_TAG, NULL); - structure = - gst_structure_new (INFO_NAME, INFO_FIELD, G_TYPE_STRING, INFO_TEXT_EN, - NULL); - gst_structure_set (ch->info, INFO_NAME, GST_TYPE_STRUCTURE, structure, NULL); - gst_structure_free (structure); - - CHECK_TOC_ENTRY (ch, GST_TOC_ENTRY_TYPE_CHAPTER, ENTRY_CH1); - - ed->subentries = g_list_append (ed->subentries, ch); - fail_unless (g_list_length (ed->subentries) == 1); - - /* append chapter2 to edition1 */ - ch = gst_toc_entry_new (GST_TOC_ENTRY_TYPE_CHAPTER, ENTRY_CH2); - fail_if (ch == NULL); - gst_tag_list_add (ch->tags, GST_TAG_MERGE_APPEND, GST_TAG_TITLE, - ENTRY_TAG, NULL); - structure = - gst_structure_new (INFO_NAME, INFO_FIELD, G_TYPE_STRING, INFO_TEXT_EN, - NULL); - gst_structure_set (ch->info, INFO_NAME, GST_TYPE_STRUCTURE, structure, NULL); - gst_structure_free (structure); - - CHECK_TOC_ENTRY (ch, GST_TOC_ENTRY_TYPE_CHAPTER, ENTRY_CH2); - - ed->subentries = g_list_append (ed->subentries, ch); - fail_unless (g_list_length (ed->subentries) == 2); - - /* append edition1 to the TOC */ - toc->entries = g_list_append (toc->entries, ed); - fail_unless (g_list_length (toc->entries) == 1); - - /* test gst_toc_entry_find() */ - ed = NULL; - ed = gst_toc_find_entry (toc, ENTRY_ED1); - - fail_if (ed == NULL); - - CHECK_TOC_ENTRY (ed, GST_TOC_ENTRY_TYPE_EDITION, ENTRY_ED1); - - /* test info GstStructure */ - gst_toc_entry_set_start_stop (ch, 100, 1000); - fail_if (!gst_toc_entry_get_start_stop (ch, &start, &stop)); - fail_unless (start == 100); - fail_unless (stop == 1000); - - /* create edition2 */ - ed = gst_toc_entry_new (GST_TOC_ENTRY_TYPE_EDITION, ENTRY_ED2); - fail_if (ed == NULL); - gst_tag_list_add (ed->tags, GST_TAG_MERGE_APPEND, GST_TAG_TITLE, - ENTRY_TAG, NULL); - structure = - gst_structure_new (INFO_NAME, INFO_FIELD, G_TYPE_STRING, INFO_TEXT_EN, - NULL); - gst_structure_set (ed->info, INFO_NAME, GST_TYPE_STRUCTURE, structure, NULL); - gst_structure_free (structure); - - CHECK_TOC_ENTRY (ed, GST_TOC_ENTRY_TYPE_EDITION, ENTRY_ED2); - - /* create chapter3 */ - ch = gst_toc_entry_new (GST_TOC_ENTRY_TYPE_CHAPTER, ENTRY_CH3); - fail_if (ch == NULL); - gst_tag_list_add (ch->tags, GST_TAG_MERGE_APPEND, GST_TAG_TITLE, - ENTRY_TAG, NULL); - structure = - gst_structure_new (INFO_NAME, INFO_FIELD, G_TYPE_STRING, INFO_TEXT_EN, - NULL); - gst_structure_set (ch->info, INFO_NAME, GST_TYPE_STRUCTURE, structure, NULL); - gst_structure_free (structure); - - CHECK_TOC_ENTRY (ch, GST_TOC_ENTRY_TYPE_CHAPTER, ENTRY_CH3); - - /* create subchapter1 */ - subch = gst_toc_entry_new (GST_TOC_ENTRY_TYPE_CHAPTER, ENTRY_SUB1); - fail_if (subch == NULL); - gst_tag_list_add (subch->tags, GST_TAG_MERGE_APPEND, GST_TAG_TITLE, - ENTRY_TAG, NULL); - structure = - gst_structure_new (INFO_NAME, INFO_FIELD, G_TYPE_STRING, INFO_TEXT_EN, - NULL); - gst_structure_set (subch->info, INFO_NAME, GST_TYPE_STRUCTURE, structure, - NULL); - gst_structure_free (structure); - - CHECK_TOC_ENTRY (subch, GST_TOC_ENTRY_TYPE_CHAPTER, ENTRY_SUB1); - - /* append subchapter1 to chapter3 */ - ch->subentries = g_list_append (ch->subentries, subch); - fail_unless (g_list_length (ch->subentries) == 1); - - /* append chapter3 to edition2 */ - ed->subentries = g_list_append (ed->subentries, ch); - fail_unless (g_list_length (ed->subentries) == 1); - - /* finally append edition2 to the TOC */ - toc->entries = g_list_append (toc->entries, ed); - fail_unless (g_list_length (toc->entries) == 2); - - /* test gst_toc_copy() */ - test_toc = gst_toc_copy (toc); - fail_if (test_toc == NULL); - CHECK_TOC (test_toc); - gst_toc_free (test_toc); - test_toc = NULL; - - /* check TOC event handling */ - event = gst_event_new_toc (toc, TRUE); - fail_if (event == NULL); - fail_if (event->structure == NULL); - fail_unless (event->type == GST_EVENT_TOC); - ASSERT_MINI_OBJECT_REFCOUNT (GST_MINI_OBJECT (event), "GstEvent", 1); - - gst_event_parse_toc (event, &test_toc, &updated); - fail_unless (updated == TRUE); - fail_if (test_toc == NULL); - CHECK_TOC (test_toc); - gst_toc_free (test_toc); - gst_event_unref (event); - updated = FALSE; - test_toc = NULL; - - /* check TOC message handling */ - message = gst_message_new_toc (NULL, toc, TRUE); - fail_if (message == NULL); - fail_if (event->structure == NULL); - fail_unless (message->type == GST_MESSAGE_TOC); - ASSERT_MINI_OBJECT_REFCOUNT (GST_MINI_OBJECT (message), "GstMessage", 1); - - gst_message_parse_toc (message, &test_toc, &updated); - fail_unless (updated == TRUE); - fail_if (test_toc == NULL); - CHECK_TOC (test_toc); - gst_toc_free (test_toc); - gst_message_unref (message); - test_toc = NULL; - - /* check TOC select event handling */ - event = gst_event_new_toc_select (TEST_UID); - fail_if (event == NULL); - fail_if (event->structure == NULL); - fail_unless (event->type == GST_EVENT_TOC_SELECT); - ASSERT_MINI_OBJECT_REFCOUNT (GST_MINI_OBJECT (event), "GstEvent", 1); - - gst_event_parse_toc_select (event, &uid); - fail_unless_equals_string (uid, TEST_UID); - gst_event_unref (event); - g_free (uid); - - /* check TOC query handling */ - query = gst_query_new_toc (); - fail_if (query == NULL); - gst_query_set_toc (query, toc, TEST_UID); - fail_if (query->structure == NULL); - fail_unless (query->type == GST_QUERY_TOC); - ASSERT_MINI_OBJECT_REFCOUNT (GST_MINI_OBJECT (query), "GstQuery", 1); - - gst_query_parse_toc (query, &test_toc, &uid); - fail_unless_equals_string (uid, TEST_UID); - fail_if (test_toc == NULL); - CHECK_TOC (test_toc); - gst_toc_free (test_toc); - gst_query_unref (query); - g_free (uid); - - /* that's wrong code, we should fail */ - ch = gst_toc_entry_new (GST_TOC_ENTRY_TYPE_CHAPTER, ENTRY_CH4); - toc->entries = g_list_prepend (toc->entries, ch); - ASSERT_CRITICAL (message = gst_message_new_toc (NULL, toc, TRUE)); - - /* and yet another one */ - toc->entries = g_list_remove (toc->entries, ch); - gst_toc_entry_free (ch); - ed = gst_toc_entry_new (GST_TOC_ENTRY_TYPE_EDITION, ENTRY_ED3); - ch = (GstTocEntry *) (toc->entries->data); - ch->subentries = g_list_prepend (ch->subentries, ed); - ASSERT_WARNING (message = gst_message_new_toc (NULL, toc, TRUE)); - - gst_toc_free (toc); -} - -GST_END_TEST; - -static Suite * -gst_toc_suite (void) -{ - Suite *s = suite_create ("GstToc"); - TCase *tc_chain = tcase_create ("general"); - - suite_add_tcase (s, tc_chain); - tcase_add_test (tc_chain, test_serializing); - - return s; -} - -GST_CHECK_MAIN (gst_toc); diff --git a/tests/check/gst/gsttocsetter.c b/tests/check/gst/gsttocsetter.c deleted file mode 100644 index eabf41eb8..000000000 --- a/tests/check/gst/gsttocsetter.c +++ /dev/null @@ -1,431 +0,0 @@ -/* GStreamer GstTocSetter interface unit tests - * Copyright (C) 2010, 2012 Alexander Saprykin <xelfium@gmail.com> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#include <gst/check/gstcheck.h> -#include <gst/gst.h> -#include <string.h> - -#define ENTRY_ED1 "/edition1" -#define ENTRY_ED2 "/edition2" -#define ENTRY_ED3 "test-edition" - -#define ENTRY_CH1 "/edition1/chapter1" -#define ENTRY_CH2 "/edition1/chapter2" -#define ENTRY_CH3 "/edition2/chapter3" -#define ENTRY_CH4 "/test-chapter" - -#define ENTRY_SUB1 "/edition2/chapter3/subchapter1" - -#define ENTRY_TAG "EntryTag" -#define TOC_TAG "TocTag" -#define INFO_NAME "gst-toc-setter-check" -#define INFO_FIELD "info-test" -#define INFO_TEXT_EN "info-text-entry" -#define INFO_TEXT_TOC "info-text-toc" - -#define CHECK_TOC_ENTRY(entry_c,type_c,uid_c) \ -{ \ - gchar *tag_c; \ - const GValue *val; \ - GstStructure *struct_c; \ - \ - fail_unless_equals_string (entry_c->uid, uid_c); \ - fail_unless (entry_c->type == type_c); \ - fail_unless (entry_c->tags != NULL); \ - fail_unless (entry_c->pads == NULL); \ - \ - fail_unless (entry_c->info != NULL); \ - gst_structure_get (entry_c->info, INFO_NAME, GST_TYPE_STRUCTURE, \ - &struct_c, NULL); \ - fail_unless (struct_c != NULL); \ - val = gst_structure_get_value (struct_c, INFO_FIELD); \ - fail_unless (val != NULL); \ - fail_unless_equals_string (g_value_get_string (val), INFO_TEXT_EN); \ - \ - fail_unless (gst_tag_list_get_string (entry_c->tags, \ - GST_TAG_TITLE, &tag_c)); \ - fail_unless_equals_string (tag_c, ENTRY_TAG); \ - g_free (tag_c); \ - gst_structure_free (struct_c); \ -} - -#define CHECK_TOC(toc_t) \ -{ \ - GstTocEntry *entry_t, *subentry_t; \ - gchar *tag_t; \ - const GValue *val; \ - GstStructure *struct_toc; \ - \ - /* check TOC */ \ - fail_unless (g_list_length (toc_t->entries) == 2); \ - fail_unless (toc_t->tags != NULL); \ - fail_unless (gst_tag_list_get_string (toc_t->tags, \ - GST_TAG_TITLE, &tag_t)); \ - fail_unless_equals_string (tag_t, TOC_TAG); \ - g_free (tag_t); \ - \ - fail_unless (toc_t->info != NULL); \ - gst_structure_get (toc_t->info, INFO_NAME, GST_TYPE_STRUCTURE, \ - &struct_toc, NULL); \ - fail_unless (struct_toc != NULL); \ - val = gst_structure_get_value (struct_toc, INFO_FIELD); \ - fail_unless (val != NULL); \ - fail_unless_equals_string (g_value_get_string (val), INFO_TEXT_TOC); \ - gst_structure_free (struct_toc); \ - \ - /* check edition1 */ \ - entry_t = g_list_nth_data (toc_t->entries, 0); \ - fail_if (entry_t == NULL); \ - fail_unless (g_list_length (entry_t->subentries) == 2); \ - CHECK_TOC_ENTRY (entry_t, GST_TOC_ENTRY_TYPE_EDITION, ENTRY_ED1); \ - /* check chapter1 */ \ - subentry_t = g_list_nth_data (entry_t->subentries, 0); \ - fail_if (subentry_t == NULL); \ - fail_unless (g_list_length (subentry_t->subentries) == 0); \ - CHECK_TOC_ENTRY (subentry_t, GST_TOC_ENTRY_TYPE_CHAPTER, ENTRY_CH1); \ - /* check chapter2 */ \ - subentry_t = g_list_nth_data (entry_t->subentries, 1); \ - fail_if (subentry_t == NULL); \ - fail_unless (g_list_length (subentry_t->subentries) == 0); \ - CHECK_TOC_ENTRY (subentry_t, GST_TOC_ENTRY_TYPE_CHAPTER, ENTRY_CH2); \ - /* check edition2 */ \ - entry_t = g_list_nth_data (toc_t->entries, 1); \ - fail_if (entry_t == NULL); \ - fail_unless (g_list_length (entry_t->subentries) == 1); \ - CHECK_TOC_ENTRY (entry_t, GST_TOC_ENTRY_TYPE_EDITION, ENTRY_ED2); \ - /* check chapter3 */ \ - subentry_t = g_list_nth_data (entry_t->subentries, 0); \ - fail_if (subentry_t == NULL); \ - fail_unless (g_list_length (subentry_t->subentries) == 1); \ - CHECK_TOC_ENTRY (subentry_t, GST_TOC_ENTRY_TYPE_CHAPTER, ENTRY_CH3); \ - /* check subchapter1 */ \ - subentry_t = g_list_nth_data (subentry_t->subentries, 0); \ - fail_if (subentry_t == NULL); \ - fail_unless (g_list_length (subentry_t->subentries) == 0); \ - CHECK_TOC_ENTRY (subentry_t, GST_TOC_ENTRY_TYPE_CHAPTER, ENTRY_SUB1); \ -} - -/* some minimal GstTocSetter object */ -#define GST_TYPE_DUMMY_ENC gst_dummy_enc_get_type() - -typedef GstElement GstDummyEnc; -typedef GstElementClass GstDummyEncClass; - -static void gst_dummy_enc_add_interfaces (GType enc_type); - -GType gst_dummy_enc_get_type (void); -GST_BOILERPLATE_FULL (GstDummyEnc, gst_dummy_enc, GstElement, - GST_TYPE_ELEMENT, gst_dummy_enc_add_interfaces); - -static void -gst_dummy_enc_add_interfaces (GType enc_type) -{ - static const GInterfaceInfo toc_setter_info = { NULL, NULL, NULL }; - - g_type_add_interface_static (enc_type, GST_TYPE_TOC_SETTER, &toc_setter_info); -} - -static void -gst_dummy_enc_base_init (gpointer g_class) -{ -} - -static void -gst_dummy_enc_class_init (GstDummyEncClass * klass) -{ -} - -static void -gst_dummy_enc_init (GstDummyEnc * enc, GstDummyEncClass * klass) -{ -} - -static GstToc * -create_toc (void) -{ - GstStructure *structure; - GstToc *toc; - GstTocEntry *ed, *ch, *subch; - - toc = gst_toc_new (); - gst_tag_list_add (toc->tags, GST_TAG_MERGE_APPEND, GST_TAG_TITLE, - TOC_TAG, NULL); - structure = - gst_structure_new (INFO_NAME, INFO_FIELD, G_TYPE_STRING, INFO_TEXT_TOC, - NULL); - gst_structure_set (toc->info, INFO_NAME, GST_TYPE_STRUCTURE, structure, NULL); - gst_structure_free (structure); - - /* create edition1 */ - ed = gst_toc_entry_new (GST_TOC_ENTRY_TYPE_EDITION, ENTRY_ED1); - gst_tag_list_add (ed->tags, GST_TAG_MERGE_APPEND, GST_TAG_TITLE, - ENTRY_TAG, NULL); - structure = - gst_structure_new (INFO_NAME, INFO_FIELD, G_TYPE_STRING, INFO_TEXT_EN, - NULL); - gst_structure_set (ed->info, INFO_NAME, GST_TYPE_STRUCTURE, structure, NULL); - gst_structure_free (structure); - - /* append chapter1 to edition1 */ - ch = gst_toc_entry_new (GST_TOC_ENTRY_TYPE_CHAPTER, ENTRY_CH1); - gst_tag_list_add (ch->tags, GST_TAG_MERGE_APPEND, GST_TAG_TITLE, - ENTRY_TAG, NULL); - structure = - gst_structure_new (INFO_NAME, INFO_FIELD, G_TYPE_STRING, INFO_TEXT_EN, - NULL); - gst_structure_set (ch->info, INFO_NAME, GST_TYPE_STRUCTURE, structure, NULL); - gst_structure_free (structure); - - ed->subentries = g_list_append (ed->subentries, ch); - - /* append chapter2 to edition1 */ - ch = gst_toc_entry_new (GST_TOC_ENTRY_TYPE_CHAPTER, ENTRY_CH2); - gst_tag_list_add (ch->tags, GST_TAG_MERGE_APPEND, GST_TAG_TITLE, - ENTRY_TAG, NULL); - structure = - gst_structure_new (INFO_NAME, INFO_FIELD, G_TYPE_STRING, INFO_TEXT_EN, - NULL); - gst_structure_set (ch->info, INFO_NAME, GST_TYPE_STRUCTURE, structure, NULL); - gst_structure_free (structure); - - ed->subentries = g_list_append (ed->subentries, ch); - - /* append edition1 to the TOC */ - toc->entries = g_list_append (toc->entries, ed); - - /* create edition2 */ - ed = gst_toc_entry_new (GST_TOC_ENTRY_TYPE_EDITION, ENTRY_ED2); - gst_tag_list_add (ed->tags, GST_TAG_MERGE_APPEND, GST_TAG_TITLE, - ENTRY_TAG, NULL); - structure = - gst_structure_new (INFO_NAME, INFO_FIELD, G_TYPE_STRING, INFO_TEXT_EN, - NULL); - gst_structure_set (ed->info, INFO_NAME, GST_TYPE_STRUCTURE, structure, NULL); - gst_structure_free (structure); - - /* create chapter3 */ - ch = gst_toc_entry_new (GST_TOC_ENTRY_TYPE_CHAPTER, ENTRY_CH3); - gst_tag_list_add (ch->tags, GST_TAG_MERGE_APPEND, GST_TAG_TITLE, - ENTRY_TAG, NULL); - structure = - gst_structure_new (INFO_NAME, INFO_FIELD, G_TYPE_STRING, INFO_TEXT_EN, - NULL); - gst_structure_set (ch->info, INFO_NAME, GST_TYPE_STRUCTURE, structure, NULL); - gst_structure_free (structure); - - /* create subchapter1 */ - subch = gst_toc_entry_new (GST_TOC_ENTRY_TYPE_CHAPTER, ENTRY_SUB1); - gst_tag_list_add (subch->tags, GST_TAG_MERGE_APPEND, GST_TAG_TITLE, - ENTRY_TAG, NULL); - structure = - gst_structure_new (INFO_NAME, INFO_FIELD, G_TYPE_STRING, INFO_TEXT_EN, - NULL); - gst_structure_set (subch->info, INFO_NAME, GST_TYPE_STRUCTURE, structure, - NULL); - gst_structure_free (structure); - - /* append subchapter1 to chapter3 */ - ch->subentries = g_list_append (ch->subentries, subch); - - /* append chapter3 to edition2 */ - ed->subentries = g_list_append (ed->subentries, ch); - - /* finally append edition2 to the TOC */ - toc->entries = g_list_append (toc->entries, ed); - - return toc; -} - -GST_START_TEST (test_set) -{ - GstToc *toc; - GstTocEntry *entry, *ed; - GstTocSetter *setter; - GstElement *enc; - - enc = g_object_new (GST_TYPE_DUMMY_ENC, NULL); - fail_unless (enc != NULL); - - setter = GST_TOC_SETTER (enc); - - toc = create_toc (); - fail_unless (toc != NULL); - - gst_toc_setter_set_toc (setter, toc); - - gst_toc_free (toc); - toc = gst_toc_setter_get_toc_copy (setter); - - CHECK_TOC (toc); - - /* test entry adding into the root TOC */ - entry = g_list_last (toc->entries)->data; - toc->entries = g_list_remove (toc->entries, entry); - - gst_toc_setter_set_toc (setter, toc); - gst_toc_setter_add_toc_entry (setter, "0", entry); - - gst_toc_free (toc); - gst_toc_entry_free (entry); - toc = gst_toc_setter_get_toc_copy (setter); - - CHECK_TOC (toc); - - /* test entry adding into the arbitrary entry */ - entry = gst_toc_find_entry (toc, ENTRY_CH2); - fail_if (entry == NULL); - - ed = toc->entries->data; - ed->subentries = g_list_remove (ed->subentries, entry); - - gst_toc_setter_add_toc_entry (setter, ed->uid, entry); - - CHECK_TOC (toc); - - gst_toc_free (toc); - gst_toc_setter_reset_toc (setter); - toc = gst_toc_setter_get_toc_copy (setter); - - fail_unless (toc == NULL); - - g_object_unref (enc); -} - -GST_END_TEST static int spin_and_wait = 1; -static int threads_running = 0; - -#define THREADS_TEST_SECONDS 1.5 - -static gpointer -test_threads_thread_func1 (gpointer data) -{ - GstToc *toc; - GstTocSetter *setter = GST_TOC_SETTER (data); - GTimer *timer; - - toc = create_toc (); - timer = g_timer_new (); - - g_atomic_int_inc (&threads_running); - while (g_atomic_int_get (&spin_and_wait)) - g_usleep (0); - - GST_INFO ("Go!"); - g_timer_start (timer); - - while (g_timer_elapsed (timer, NULL) < THREADS_TEST_SECONDS) - gst_toc_setter_set_toc (setter, toc); - - gst_toc_free (toc); - g_timer_destroy (timer); - GST_INFO ("Done"); - - return NULL; -} - -static gpointer -test_threads_thread_func2 (gpointer data) -{ - GstToc *toc; - GstTocSetter *setter = GST_TOC_SETTER (data); - GTimer *timer; - - toc = create_toc (); - timer = g_timer_new (); - - g_atomic_int_inc (&threads_running); - while (g_atomic_int_get (&spin_and_wait)) - g_usleep (0); - - GST_INFO ("Go!"); - g_timer_start (timer); - - while (g_timer_elapsed (timer, NULL) < THREADS_TEST_SECONDS) - gst_toc_setter_set_toc (setter, toc); - - gst_toc_free (toc); - g_timer_destroy (timer); - GST_INFO ("Done"); - - return NULL; -} - -static gpointer -test_threads_thread_func3 (gpointer data) -{ - GstTocSetter *setter = GST_TOC_SETTER (data); - GTimer *timer; - - timer = g_timer_new (); - - g_atomic_int_inc (&threads_running); - while (g_atomic_int_get (&spin_and_wait)) - g_usleep (0); - - GST_INFO ("Go!"); - g_timer_start (timer); - - while (g_timer_elapsed (timer, NULL) < THREADS_TEST_SECONDS) { - gst_toc_setter_reset_toc (setter); - } - - g_timer_destroy (timer); - GST_INFO ("Done"); - - return NULL; -} - -GST_START_TEST (test_threads) -{ - GstTocSetter *setter; - GThread *threads[3]; - - setter = GST_TOC_SETTER (g_object_new (GST_TYPE_DUMMY_ENC, NULL)); - - spin_and_wait = TRUE; - threads[0] = g_thread_create (test_threads_thread_func1, setter, TRUE, NULL); - threads[1] = g_thread_create (test_threads_thread_func2, setter, TRUE, NULL); - threads[2] = g_thread_create (test_threads_thread_func3, setter, TRUE, NULL); - - while (g_atomic_int_get (&threads_running) < 3) - g_usleep (10); - - g_atomic_int_set (&spin_and_wait, FALSE); - - g_thread_join (threads[0]); - g_thread_join (threads[1]); - g_thread_join (threads[2]); - - g_object_unref (G_OBJECT (setter)); -} - -GST_END_TEST static Suite * -gst_toc_setter_suite (void) -{ - Suite *s = suite_create ("GstTocSetter"); - TCase *tc_chain = tcase_create ("general"); - - suite_add_tcase (s, tc_chain); - tcase_add_test (tc_chain, test_set); - tcase_add_test (tc_chain, test_threads); - - return s; -} - -GST_CHECK_MAIN (gst_toc_setter); diff --git a/tools/gst-launch.c b/tools/gst-launch.c index d8072b1f5..34e023b71 100644 --- a/tools/gst-launch.c +++ b/tools/gst-launch.c @@ -69,7 +69,6 @@ static GstElement *pipeline; static EventLoopResult caught_error = ELR_NO_ERROR; static gboolean quiet = FALSE; static gboolean tags = FALSE; -static gboolean toc = FALSE; static gboolean messages = FALSE; static gboolean is_live = FALSE; static gboolean waiting_eos = FALSE; @@ -508,36 +507,6 @@ print_tag (const GstTagList * list, const gchar * tag, gpointer unused) } } -#define MAX_INDENT 40 - -static void -print_toc_entry (gpointer data, gpointer user_data) -{ - GstTocEntry *entry = (GstTocEntry *) data; - const gchar spc[MAX_INDENT + 1] = " "; - const gchar *entry_types[] = { "chapter", "edition" }; - guint indent = MIN (GPOINTER_TO_UINT (user_data), MAX_INDENT); - gint64 start, stop; - - gst_toc_entry_get_start_stop (entry, &start, &stop); - - PRINT ("%s%s:", &spc[MAX_INDENT - indent], entry_types[entry->type]); - if (GST_CLOCK_TIME_IS_VALID (start)) { - PRINT (" start: %" GST_TIME_FORMAT, GST_TIME_ARGS (start)); - } - if (GST_CLOCK_TIME_IS_VALID (stop)) { - PRINT (" stop: %" GST_TIME_FORMAT, GST_TIME_ARGS (stop)); - } - PRINT ("\n"); - indent += 2; - - /* TODO: print tags */ - - /* loop over sub-toc entries */ - g_list_foreach (entry->subentries, print_toc_entry, - GUINT_TO_POINTER (indent)); -} - #ifndef DISABLE_FAULT_HANDLER /* we only use sighandler here because the registers are not important */ static void @@ -740,28 +709,6 @@ event_loop (GstElement * pipeline, gboolean blocking, GstState target_state) gst_tag_list_free (tag_list); } break; - case GST_MESSAGE_TOC: - if (toc) { - GstToc *toc_msg; - gboolean updated; - - if (GST_IS_ELEMENT (GST_MESSAGE_SRC (message))) { - PRINT (_("FOUND TOC : found by element \"%s\".\n"), - GST_MESSAGE_SRC_NAME (message)); - } else if (GST_IS_OBJECT (GST_MESSAGE_SRC (message))) { - PRINT (_("FOUND TOC : found by object \"%s\".\n"), - GST_MESSAGE_SRC_NAME (message)); - } else { - PRINT (_("FOUND TOC\n")); - } - - gst_message_parse_toc (message, &toc_msg, &updated); - /* recursively loop over toc entries */ - g_list_foreach (toc_msg->entries, print_toc_entry, - GUINT_TO_POINTER (0)); - gst_toc_free (toc_msg); - } - break; case GST_MESSAGE_INFO:{ GError *gerror; gchar *debug; @@ -982,8 +929,6 @@ main (int argc, char *argv[]) GOptionEntry options[] = { {"tags", 't', 0, G_OPTION_ARG_NONE, &tags, N_("Output tags (also known as metadata)"), NULL}, - {"toc", 'c', 0, G_OPTION_ARG_NONE, &toc, - N_("Ouput TOC (chapters and editions)"), NULL}, {"verbose", 'v', 0, G_OPTION_ARG_NONE, &verbose, N_("Output status information and property notifications"), NULL}, {"quiet", 'q', 0, G_OPTION_ARG_NONE, &quiet, diff --git a/win32/common/libgstreamer.def b/win32/common/libgstreamer.def index 627268c22..03f4a046b 100644 --- a/win32/common/libgstreamer.def +++ b/win32/common/libgstreamer.def @@ -416,8 +416,6 @@ EXPORTS gst_event_new_sink_message gst_event_new_step gst_event_new_tag - gst_event_new_toc - gst_event_new_toc_select gst_event_parse_buffer_size gst_event_parse_latency gst_event_parse_new_segment @@ -428,8 +426,6 @@ EXPORTS gst_event_parse_sink_message gst_event_parse_step gst_event_parse_tag - gst_event_parse_toc - gst_event_parse_toc_select gst_event_set_seqnum gst_event_type_flags_get_type gst_event_type_get_flags @@ -575,7 +571,6 @@ EXPORTS gst_message_new_structure_change gst_message_new_tag gst_message_new_tag_full - gst_message_new_toc gst_message_new_warning gst_message_parse_async_start gst_message_parse_buffering @@ -600,7 +595,6 @@ EXPORTS gst_message_parse_structure_change gst_message_parse_tag gst_message_parse_tag_full - gst_message_parse_toc gst_message_parse_warning gst_message_set_buffering_stats gst_message_set_qos_stats @@ -884,7 +878,6 @@ EXPORTS gst_query_new_position gst_query_new_seeking gst_query_new_segment - gst_query_new_toc gst_query_new_uri gst_query_parse_buffering_percent gst_query_parse_buffering_range @@ -898,7 +891,6 @@ EXPORTS gst_query_parse_position gst_query_parse_seeking gst_query_parse_segment - gst_query_parse_toc gst_query_parse_uri gst_query_set_buffering_percent gst_query_set_buffering_range @@ -911,7 +903,6 @@ EXPORTS gst_query_set_position gst_query_set_seeking gst_query_set_segment - gst_query_set_toc gst_query_set_uri gst_query_type_get_by_nick gst_query_type_get_details @@ -1143,25 +1134,6 @@ EXPORTS gst_task_start gst_task_state_get_type gst_task_stop - gst_toc_copy - gst_toc_entry_copy - gst_toc_entry_free - gst_toc_entry_get_start_stop - gst_toc_entry_new - gst_toc_entry_new_with_pad - gst_toc_entry_set_start_stop - gst_toc_entry_type_get_type - gst_toc_find_entry - gst_toc_free - gst_toc_new - gst_toc_setter_add_toc_entry - gst_toc_setter_get_toc - gst_toc_setter_get_toc_copy - gst_toc_setter_get_toc_entry - gst_toc_setter_get_toc_entry_copy - gst_toc_setter_get_type - gst_toc_setter_reset_toc - gst_toc_setter_set_toc gst_trace_destroy gst_trace_flush gst_trace_new |