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examples: ts-parser: Add table_id_name function

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https://bugzilla.gnome.org/show_bug.cgi?id=721682
This commit is contained in:
Jesper Larsen 2013-10-31 14:27:10 +01:00 committed by Edward Hervey
parent 1f2f0f31bf
commit 5f32708148
1 changed files with 31 additions and 2 deletions
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33
tests/examples/mpegts/ts-parser.c
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@ -105,6 +105,30 @@ descriptor_name (gint val)
return en->value_nick;
}
static const gchar *
table_id_name (gint val)
{
GEnumValue *en;
en = g_enum_get_value (G_ENUM_CLASS (g_type_class_peek
(GST_TYPE_MPEG_TS_SECTION_TABLE_ID)), val);
if (en == NULL)
/* Else try with DVB enum types */
en = g_enum_get_value (G_ENUM_CLASS (g_type_class_peek
(GST_TYPE_MPEG_TS_SECTION_DVB_TABLE_ID)), val);
if (en == NULL)
/* Else try with ATSC enum types */
en = g_enum_get_value (G_ENUM_CLASS (g_type_class_peek
(GST_TYPE_MPEG_TS_SECTION_ATSC_TABLE_ID)), val);
if (en == NULL)
/* Else try with SCTE enum types */
en = g_enum_get_value (G_ENUM_CLASS (g_type_class_peek
(GST_TYPE_MPEG_TS_SECTION_SCTE_TABLE_ID)), val);
if (en == NULL)
return "UNKNOWN/PRIVATE";
return en->value_nick;
}
static const gchar *
enum_name (GType instance_type, gint val)
{
@ -509,12 +533,14 @@ _on_bus_message (GstBus * bus, GstMessage * message, GMainLoop * mainloop)
{
GstMpegTsSection *section;
if ((section = gst_message_parse_mpegts_section (message))) {
const gchar *table_name;
table_name = table_id_name (section->table_id);
g_print
("Got section: PID:0x%04x type:%s (table_id 0x%02x (%s)) at offset %"
G_GUINT64_FORMAT "\n", section->pid,
enum_name (GST_TYPE_MPEG_TS_SECTION_TYPE, section->section_type),
section->table_id, enum_name (GST_TYPE_MPEG_TS_SECTION_TABLE_ID,
section->table_id), section->offset);
section->table_id, table_name, section->offset);
if (!section->short_section) {
g_print
(" subtable_extension:0x%04x, version_number:0x%02x\n",
@ -567,6 +593,9 @@ main (int argc, gchar ** argv)
g_type_class_ref (GST_TYPE_MPEG_TS_DVB_SERVICE_TYPE);
g_type_class_ref (GST_TYPE_MPEG_TS_DVB_TELETEXT_TYPE);
g_type_class_ref (GST_TYPE_MPEG_TS_STREAM_TYPE);
g_type_class_ref (GST_TYPE_MPEG_TS_SECTION_DVB_TABLE_ID);
g_type_class_ref (GST_TYPE_MPEG_TS_SECTION_ATSC_TABLE_ID);
g_type_class_ref (GST_TYPE_MPEG_TS_SECTION_SCTE_TABLE_ID);
mainloop = g_main_loop_new (NULL, FALSE);