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author | Yoann Lopes <yoann.lopes@theqtcompany.com> | 2015-01-19 14:20:53 +0100 |
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committer | Yoann Lopes <yoann.lopes@theqtcompany.com> | 2015-02-18 13:15:09 +0000 |
commit | e4bf7d90bf32031641892783cc53f7712cb1c072 (patch) | |
tree | ec815018d3fe64ea4e6fb8924355e1dbe09aa74f /src/multimedia | |
parent | 82e71d733fb9f0d92c1accc3f4561e4ce7be3e79 (diff) |
GStreamer: implemented QCameraViewfinderSettingsControl2.
Change-Id: I4436e39c152f6c251792c1504d4a7b57db7b9d9a
Reviewed-by: Christian Stromme <christian.stromme@theqtcompany.com>
Diffstat (limited to 'src/multimedia')
-rw-r--r-- | src/multimedia/gsttools_headers/qgstutils_p.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/src/multimedia/gsttools_headers/qgstutils_p.h b/src/multimedia/gsttools_headers/qgstutils_p.h index 2ebf42b14..d7e26ad82 100644 --- a/src/multimedia/gsttools_headers/qgstutils_p.h +++ b/src/multimedia/gsttools_headers/qgstutils_p.h @@ -115,7 +115,7 @@ namespace QGstUtils { QImage bufferToImage(GstBuffer *buffer, const GstVideoInfo &info); QVideoSurfaceFormat formatForCaps( GstCaps *caps, - GstVideoInfo *info, + GstVideoInfo *info = 0, QAbstractVideoBuffer::HandleType handleType = QAbstractVideoBuffer::NoHandle); #else QImage bufferToImage(GstBuffer *buffer); @@ -133,13 +133,20 @@ namespace QGstUtils { GstCaps *videoFilterCaps(); + QSize structureResolution(const GstStructure *s); + QVideoFrame::PixelFormat structurePixelFormat(const GstStructure *s, int *bpp = 0); + QSize structurePixelAspectRatio(const GstStructure *s); + QPair<qreal, qreal> structureFrameRateRange(const GstStructure *s); + } void qt_gst_object_ref_sink(gpointer object); GstCaps *qt_gst_pad_get_current_caps(GstPad *pad); +GstCaps *qt_gst_pad_get_caps(GstPad *pad); GstStructure *qt_gst_structure_new_empty(const char *name); gboolean qt_gst_element_query_position(GstElement *element, GstFormat format, gint64 *cur); gboolean qt_gst_element_query_duration(GstElement *element, GstFormat format, gint64 *cur); +GstCaps *qt_gst_caps_normalize(GstCaps *caps); QDebug operator <<(QDebug debug, GstCaps *caps); |