diff options
| author | Thiago Santos <thiago.sousa.santos@collabora.co.uk> | 2010-09-19 18:51:35 -0300 |
|---|---|---|
| committer | Thiago Santos <thiago.sousa.santos@collabora.co.uk> | 2010-09-20 18:26:48 -0300 |
| commit | c3527e2653f0cb5f7f888e758cc7c5e3774942dc (patch) | |
| tree | 13b2ea2c9455243ffde34bbe8bebf36ce93b64ce /gst-libs | |
| parent | 3e6a4edb15e4cd7e38c154bac691b22ce0c30c7b (diff) | |
photography: Add zoom property
Adds a property to set/get the zoom as a float
Diffstat (limited to 'gst-libs')
| -rw-r--r-- | gst-libs/gst/interfaces/photography.c | 7 | ||||
| -rw-r--r-- | gst-libs/gst/interfaces/photography.h | 1 |
2 files changed, 8 insertions, 0 deletions
diff --git a/gst-libs/gst/interfaces/photography.c b/gst-libs/gst/interfaces/photography.c index d33db8aac..8b470d65c 100644 --- a/gst-libs/gst/interfaces/photography.c +++ b/gst-libs/gst/interfaces/photography.c @@ -580,4 +580,11 @@ gst_photography_iface_class_init (gpointer g_class) "Image preview supported caps", "Caps describing supported image preview formats", GST_TYPE_CAPS, G_PARAM_READABLE | G_PARAM_STATIC_STRINGS)); + + /* Zoom */ + g_object_interface_install_property (g_class, + g_param_spec_float (GST_PHOTOGRAPHY_PROP_ZOOM, + "Zoom property", + "How much the resulted image will be zoomed", + 1.0f, 10.0f, 1.0f, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)); } diff --git a/gst-libs/gst/interfaces/photography.h b/gst-libs/gst/interfaces/photography.h index a1f145c3f..e7e4f2061 100644 --- a/gst-libs/gst/interfaces/photography.h +++ b/gst-libs/gst/interfaces/photography.h @@ -69,6 +69,7 @@ G_BEGIN_DECLS "image-preview-supported-caps" #define GST_PHOTOGRAPHY_PROP_FLICKER_MODE "flicker-mode" #define GST_PHOTOGRAPHY_PROP_FOCUS_MODE "focus-mode" +#define GST_PHOTOGRAPHY_PROP_ZOOM "zoom" /** * GstPhotography: |