From 0b946f5ad09d782af6b06f0251c6c2607b734635 Mon Sep 17 00:00:00 2001
From: Jochen Seemann <seemann.jochen@gmail.com>
Date: Sun, 9 Apr 2017 20:32:38 +0200
Subject: add mirrored API to QVideoSurfaceFormat

Adds setters and getters for the already implemented
property of QVideoSurfaceFormat.

Task-number: QTBUG-47606
Change-Id: Icf509af80c13e80568645d90c6a621cd30cf776c
Reviewed-by: Christian Stromme <christian.stromme@qt.io>
---
 src/multimedia/video/qvideosurfaceformat.cpp | 29 ++++++++++++++++++++++++++++
 src/multimedia/video/qvideosurfaceformat.h   |  3 +++
 2 files changed, 32 insertions(+)

diff --git a/src/multimedia/video/qvideosurfaceformat.cpp b/src/multimedia/video/qvideosurfaceformat.cpp
index c31c52ff7..384ab4e53 100644
--- a/src/multimedia/video/qvideosurfaceformat.cpp
+++ b/src/multimedia/video/qvideosurfaceformat.cpp
@@ -449,6 +449,35 @@ void QVideoSurfaceFormat::setYCbCrColorSpace(QVideoSurfaceFormat::YCbCrColorSpac
     d->ycbcrColorSpace = space;
 }
 
+/*!
+    Returns \c true if the surface is mirrored around its vertical axis.
+    This is typically needed for video frames coming from a front camera of a mobile device.
+
+    \note The mirroring here differs from QImage::mirrored, as a vertically mirrored QImage
+    will be mirrored around its x-axis.
+
+    \since 5.11
+ */
+bool QVideoSurfaceFormat::isMirrored() const
+{
+    return d->mirrored;
+}
+
+/*!
+    Sets if the surface is mirrored around its vertical axis.
+    This is typically needed for video frames coming from a front camera of a mobile device.
+    Default value is false.
+
+    \note The mirroring here differs from QImage::mirrored, as a vertically mirrored QImage
+    will be mirrored around its x-axis.
+
+    \since 5.11
+ */
+void QVideoSurfaceFormat::setMirrored(bool mirrored)
+{
+    d->mirrored = mirrored;
+}
+
 /*!
     Returns a suggested size in pixels for the video stream.
 
diff --git a/src/multimedia/video/qvideosurfaceformat.h b/src/multimedia/video/qvideosurfaceformat.h
index 83785ac0a..175b199a7 100644
--- a/src/multimedia/video/qvideosurfaceformat.h
+++ b/src/multimedia/video/qvideosurfaceformat.h
@@ -117,6 +117,9 @@ public:
     YCbCrColorSpace yCbCrColorSpace() const;
     void setYCbCrColorSpace(YCbCrColorSpace colorSpace);
 
+    bool isMirrored() const;
+    void setMirrored(bool mirrored);
+
     QSize sizeHint() const;
 
     QList<QByteArray> propertyNames() const;
-- 
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