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From d0ac492e3023545adad8008a3ebcac2a297dc783 Mon Sep 17 00:00:00 2001
From: Tasuku Suzuki <tasuku.suzuki@qt.io>
Date: Sun, 24 Jul 2016 00:23:10 +0900
Subject: [PATCH] GStreamer: support date time type in metadata
Change-Id: Ica57abfc0a60b401be88662483d35699d4f76321
Reviewed-by: Yoann Lopes <yoann.lopes@qt.io>
---
src/gsttools/qgstutils.cpp | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)
diff --git a/src/gsttools/qgstutils.cpp b/src/gsttools/qgstutils.cpp
index b5299f1..831ba96 100644
--- a/src/gsttools/qgstutils.cpp
+++ b/src/gsttools/qgstutils.cpp
@@ -40,6 +40,7 @@
#include "qgstutils_p.h"
#include <QtCore/qdatetime.h>
+#include <QtCore/qtimezone.h>
#include <QtCore/qdir.h>
#include <QtCore/qbytearray.h>
#include <QtCore/qvariant.h>
@@ -123,6 +124,24 @@ static void addTagToMap(const GstTagList *list,
if (!map->contains("year"))
map->insert("year", year);
}
+#if GST_CHECK_VERSION(1,0,0)
+ } else if (G_VALUE_TYPE(&val) == GST_TYPE_DATE_TIME) {
+ const GstDateTime *dateTime = (const GstDateTime *)g_value_get_boxed(&val);
+ int year = gst_date_time_has_year(dateTime) ? gst_date_time_get_year(dateTime) : 0;
+ int month = gst_date_time_has_month(dateTime) ? gst_date_time_get_month(dateTime) : 0;
+ int day = gst_date_time_has_day(dateTime) ? gst_date_time_get_day(dateTime) : 0;
+ if (gst_date_time_has_time(dateTime)) {
+ int hour = gst_date_time_get_hour(dateTime);
+ int minute = gst_date_time_get_minute(dateTime);
+ int second = gst_date_time_get_second(dateTime);
+ float tz = gst_date_time_get_time_zone_offset(dateTime);
+ map->insert(QByteArray(tag), QDateTime(QDate(year,month,day), QTime(hour, minute, second), QTimeZone(tz * 60 * 60)));
+ } else if (year > 0 && month > 0 && day > 0) {
+ map->insert(QByteArray(tag), QDate(year,month,day));
+ }
+ if (!map->contains("year") && year > 0)
+ map->insert("year", year);
+#endif
} else if (G_VALUE_TYPE(&val) == GST_TYPE_FRACTION) {
int nom = gst_value_get_fraction_numerator(&val);
int denom = gst_value_get_fraction_denominator(&val);
--
2.7.4
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