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Diffstat (limited to 'gst/librfb/gstrfbsrc.c')
-rw-r--r--gst/librfb/gstrfbsrc.c58
1 files changed, 58 insertions, 0 deletions
diff --git a/gst/librfb/gstrfbsrc.c b/gst/librfb/gstrfbsrc.c
index 66214f1a..b0fd6962 100644
--- a/gst/librfb/gstrfbsrc.c
+++ b/gst/librfb/gstrfbsrc.c
@@ -35,6 +35,7 @@ enum
ARG_0,
ARG_HOST,
ARG_PORT,
+ ARG_VERSION,
};
#define RGB332_R(x) ((((x)&0x07) * 0x124)>>3)
@@ -116,6 +117,9 @@ gst_rfb_src_class_init (GstRfbSrcClass * klass)
g_object_class_install_property (gobject_class, ARG_PORT,
g_param_spec_int ("port", "Port", "Port",
1, 65535, 5900, G_PARAM_READWRITE));
+ g_object_class_install_property (gobject_class, ARG_VERSION,
+ g_param_spec_string ("version", "RFB protocol version",
+ "RFB protocol version", "3.3", G_PARAM_READWRITE));
gstbasesrc_class->start = GST_DEBUG_FUNCPTR (gst_rfb_src_start);
gstbasesrc_class->stop = GST_DEBUG_FUNCPTR (gst_rfb_src_stop);
@@ -136,6 +140,8 @@ gst_rfb_src_init (GstRfbSrc * src, GstRfbSrcClass * klass)
src->host = g_strdup ("127.0.0.1");
src->port = 5900;
+ src->version_major = 3;
+ src->version_minor = 3;
}
static void
@@ -149,6 +155,49 @@ gst_rfb_src_dispose (GObject * object)
}
static void
+gst_rfb_property_set_version (GstRfbSrc * src, gchar * value)
+{
+ g_return_if_fail (src != NULL);
+ g_return_if_fail (value != NULL);
+
+ gchar *major = g_strdup (value);
+ gchar *minor = g_strrstr (value, ".");
+
+ g_return_if_fail (minor != NULL);
+
+ *minor++ = 0;
+
+ g_return_if_fail (g_ascii_isdigit (*major) == TRUE);
+ g_return_if_fail (g_ascii_isdigit (*minor) == TRUE);
+
+ src->version_major = g_ascii_digit_value (*major);
+ src->version_minor = g_ascii_digit_value (*minor);
+
+ GST_DEBUG ("Version major : %d", src->version_major);
+ GST_DEBUG ("Version minor : %d", src->version_minor);
+
+ g_free (major);
+ g_free (value);
+}
+
+static gchar *
+gst_rfb_property_get_version (GstRfbSrc * src)
+{
+ gchar *version = g_malloc (8);
+ gchar *major = g_strdup_printf ("%d", src->version_major);
+ gchar *minor = g_strdup_printf ("%d", src->version_minor);
+
+ g_stpcpy (version, major);
+ g_strlcat (version, ".", 8);
+ g_strlcat (version, minor, 8);
+
+ g_free (major);
+ g_free (minor);
+
+ return version;
+}
+
+static void
gst_rfb_src_set_property (GObject * object, guint prop_id,
const GValue * value, GParamSpec * pspec)
{
@@ -161,6 +210,9 @@ gst_rfb_src_set_property (GObject * object, guint prop_id,
case ARG_PORT:
src->port = g_value_get_int (value);
break;
+ case ARG_VERSION:
+ gst_rfb_property_set_version (src, g_strdup (g_value_get_string (value)));
+ break;
default:
break;
}
@@ -171,6 +223,7 @@ gst_rfb_src_get_property (GObject * object, guint prop_id,
GValue * value, GParamSpec * pspec)
{
GstRfbSrc *src = GST_RFB_SRC (object);
+ gchar *version;
switch (prop_id) {
case ARG_HOST:
@@ -179,6 +232,11 @@ gst_rfb_src_get_property (GObject * object, guint prop_id,
case ARG_PORT:
g_value_set_int (value, src->port);
break;
+ case ARG_VERSION:
+ version = gst_rfb_property_get_version (src);
+ g_value_set_string (value, version);
+ g_free (version);
+ break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;