mirrors/gstreamer
mirrors/gstreamer
1
1
Fork 0
mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer.git synced 2024-07-03 13:16:04 +00:00
Code Issues 1 Projects Releases Wiki Activity

tests: tag: Test to try to serialize multiple exif tags

Browse source 
Adds a new test for exif data that tries serializing data
from multiple ifd tables and check if it works.
This commit is contained in:
Thiago Santos 2010-08-04 13:02:52 -03:00
parent 4a42d3b0ce
commit f600b510fe
1 changed files with 79 additions and 34 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

113
tests/check/libs/tag.c
View file

@ -1166,14 +1166,11 @@ GST_END_TEST;
static void
do_exif_tag_serialization_deserialization (const gchar * gsttag, GValue * value)
do_exif_tag_serialization_deserialization (GstTagList * taglist)
{
GstTagList *taglist = gst_tag_list_new ();
GstTagList *taglist2;
GstBuffer *buf;
gst_tag_list_add_value (taglist, GST_TAG_MERGE_REPLACE, gsttag, value);
/* LE */
buf = gst_tag_list_to_exif_buffer (taglist, G_LITTLE_ENDIAN, 0);
taglist2 = gst_tag_list_from_exif_buffer (buf, G_LITTLE_ENDIAN, 0);
@ -1197,10 +1194,49 @@ do_exif_tag_serialization_deserialization (const gchar * gsttag, GValue * value)
tag_list_equals (taglist, taglist2);
gst_tag_list_free (taglist2);
}
static void
do_simple_exif_tag_serialization_deserialization (const gchar * gsttag,
GValue * value)
{
GstTagList *taglist = gst_tag_list_new ();
gst_tag_list_add_value (taglist, GST_TAG_MERGE_REPLACE, gsttag, value);
do_exif_tag_serialization_deserialization (taglist);
gst_tag_list_free (taglist);
}
/*
* Adds tags from multiple ifd tables and tries serializing them
*/
GST_START_TEST (test_exif_multiple_tags)
{
GstTagList *taglist;
GstDateTime *datetime;
GValue value = { 0 };
taglist = gst_tag_list_new_full (GST_TAG_ARTIST, "artist",
GST_TAG_DEVICE_MANUFACTURER, "make",
GST_TAG_DEVICE_MODEL, "model", GST_TAG_GEO_LOCATION_LATITUDE, 45.5,
GST_TAG_GEO_LOCATION_LONGITUDE, -10.25, NULL);
g_value_init (&value, GST_TYPE_DATE_TIME);
datetime = gst_date_time_new_local_time (2010, 6, 22, 12, 5, 10, 0);
g_value_set_boxed (&value, datetime);
gst_date_time_unref (datetime);
gst_tag_list_add_value (taglist, GST_TAG_MERGE_APPEND, GST_TAG_DATE_TIME,
&value);
g_value_unset (&value);
do_exif_tag_serialization_deserialization (taglist);
}
GST_END_TEST;
GST_START_TEST (test_exif_tags_serialization_deserialization)
{
GValue value = { 0 };
@ -1208,74 +1244,82 @@ GST_START_TEST (test_exif_tags_serialization_deserialization)
g_value_init (&value, G_TYPE_STRING);
g_value_set_static_string (&value, "my string");
do_exif_tag_serialization_deserialization (GST_TAG_COPYRIGHT, &value);
do_simple_exif_tag_serialization_deserialization (GST_TAG_COPYRIGHT, &value);
g_value_set_static_string (&value, "ty");
do_exif_tag_serialization_deserialization (GST_TAG_ARTIST, &value);
do_simple_exif_tag_serialization_deserialization (GST_TAG_ARTIST, &value);
/* image orientation tests */
g_value_set_static_string (&value, "rotate-0");
do_exif_tag_serialization_deserialization (GST_TAG_IMAGE_ORIENTATION, &value);
do_simple_exif_tag_serialization_deserialization (GST_TAG_IMAGE_ORIENTATION,
&value);
g_value_set_static_string (&value, "flip-rotate-0");
do_exif_tag_serialization_deserialization (GST_TAG_IMAGE_ORIENTATION, &value);
do_simple_exif_tag_serialization_deserialization (GST_TAG_IMAGE_ORIENTATION,
&value);
g_value_set_static_string (&value, "rotate-180");
do_exif_tag_serialization_deserialization (GST_TAG_IMAGE_ORIENTATION, &value);
do_simple_exif_tag_serialization_deserialization (GST_TAG_IMAGE_ORIENTATION,
&value);
g_value_set_static_string (&value, "flip-rotate-180");
do_exif_tag_serialization_deserialization (GST_TAG_IMAGE_ORIENTATION, &value);
do_simple_exif_tag_serialization_deserialization (GST_TAG_IMAGE_ORIENTATION,
&value);
g_value_set_static_string (&value, "flip-rotate-270");
do_exif_tag_serialization_deserialization (GST_TAG_IMAGE_ORIENTATION, &value);
do_simple_exif_tag_serialization_deserialization (GST_TAG_IMAGE_ORIENTATION,
&value);
g_value_set_static_string (&value, "rotate-90");
do_exif_tag_serialization_deserialization (GST_TAG_IMAGE_ORIENTATION, &value);
do_simple_exif_tag_serialization_deserialization (GST_TAG_IMAGE_ORIENTATION,
&value);
g_value_set_static_string (&value, "flip-rotate-90");
do_exif_tag_serialization_deserialization (GST_TAG_IMAGE_ORIENTATION, &value);
do_simple_exif_tag_serialization_deserialization (GST_TAG_IMAGE_ORIENTATION,
&value);
g_value_set_static_string (&value, "rotate-270");
do_exif_tag_serialization_deserialization (GST_TAG_IMAGE_ORIENTATION, &value);
do_simple_exif_tag_serialization_deserialization (GST_TAG_IMAGE_ORIENTATION,
&value);
g_value_unset (&value);
g_value_init (&value, G_TYPE_DOUBLE);
g_value_set_double (&value, 30.5);
do_exif_tag_serialization_deserialization (GST_TAG_GEO_LOCATION_LATITUDE,
&value);
do_simple_exif_tag_serialization_deserialization
(GST_TAG_GEO_LOCATION_LATITUDE, &value);
g_value_set_double (&value, -12.125);
do_exif_tag_serialization_deserialization (GST_TAG_GEO_LOCATION_LATITUDE,
&value);
do_simple_exif_tag_serialization_deserialization
(GST_TAG_GEO_LOCATION_LATITUDE, &value);
g_value_set_double (&value, 0);
do_exif_tag_serialization_deserialization (GST_TAG_GEO_LOCATION_LONGITUDE,
&value);
do_simple_exif_tag_serialization_deserialization
(GST_TAG_GEO_LOCATION_LONGITUDE, &value);
g_value_set_double (&value, 65.0);
do_exif_tag_serialization_deserialization (GST_TAG_GEO_LOCATION_LONGITUDE,
&value);
do_simple_exif_tag_serialization_deserialization
(GST_TAG_GEO_LOCATION_LONGITUDE, &value);
g_value_set_double (&value, -0.75);
do_exif_tag_serialization_deserialization (GST_TAG_GEO_LOCATION_LONGITUDE,
&value);
do_simple_exif_tag_serialization_deserialization
(GST_TAG_GEO_LOCATION_LONGITUDE, &value);
g_value_set_double (&value, 0.0);
do_exif_tag_serialization_deserialization
do_simple_exif_tag_serialization_deserialization
(GST_TAG_GEO_LOCATION_CAPTURE_DIRECTION, &value);
g_value_set_double (&value, 180.5);
do_exif_tag_serialization_deserialization
do_simple_exif_tag_serialization_deserialization
(GST_TAG_GEO_LOCATION_CAPTURE_DIRECTION, &value);
g_value_set_double (&value, 0.12345);
do_exif_tag_serialization_deserialization
do_simple_exif_tag_serialization_deserialization
(GST_TAG_GEO_LOCATION_MOVEMENT_DIRECTION, &value);
g_value_set_double (&value, 359.9);
do_exif_tag_serialization_deserialization
do_simple_exif_tag_serialization_deserialization
(GST_TAG_GEO_LOCATION_MOVEMENT_DIRECTION, &value);
g_value_set_double (&value, 0.0);
do_exif_tag_serialization_deserialization
do_simple_exif_tag_serialization_deserialization
(GST_TAG_GEO_LOCATION_ELEVATION, &value);
g_value_set_double (&value, 321.456);
do_exif_tag_serialization_deserialization
do_simple_exif_tag_serialization_deserialization
(GST_TAG_GEO_LOCATION_ELEVATION, &value);
g_value_set_double (&value, -12.56);
do_exif_tag_serialization_deserialization
do_simple_exif_tag_serialization_deserialization
(GST_TAG_GEO_LOCATION_ELEVATION, &value);
g_value_set_double (&value, 0);
do_exif_tag_serialization_deserialization
do_simple_exif_tag_serialization_deserialization
(GST_TAG_GEO_LOCATION_MOVEMENT_SPEED, &value);
g_value_set_double (&value, 100 / 3.6);
do_exif_tag_serialization_deserialization
do_simple_exif_tag_serialization_deserialization
(GST_TAG_GEO_LOCATION_MOVEMENT_SPEED, &value);
g_value_unset (&value);
@ -1283,7 +1327,7 @@ GST_START_TEST (test_exif_tags_serialization_deserialization)
datetime = gst_date_time_new_local_time (2010, 6, 22, 12, 5, 10, 0);
g_value_set_boxed (&value, datetime);
gst_date_time_unref (datetime);
do_exif_tag_serialization_deserialization (GST_TAG_DATE_TIME, &value);
do_simple_exif_tag_serialization_deserialization (GST_TAG_DATE_TIME, &value);
g_value_unset (&value);
}
@ -1308,6 +1352,7 @@ tag_suite (void)
tcase_add_test (tc_chain, test_xmp_compound_tags);
tcase_add_test (tc_chain, test_exif_parsing);
tcase_add_test (tc_chain, test_exif_tags_serialization_deserialization);
tcase_add_test (tc_chain, test_exif_multiple_tags);
return s;
}