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rtsp-client: Make param_set and param_get virtual

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Fixes https://bugzilla.gnome.org/show_bug.cgi?id=702072
This commit is contained in:
Ognyan Tonchev 2013-06-12 12:23:56 +02:00 committed by Wim Taymans
parent 6151072a2e
commit b5f8ff8232
2 changed files with 39 additions and 2 deletions
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30
gst/rtsp-server/rtsp-client.c
View file

@ -104,6 +104,10 @@ static void client_session_finalized (GstRTSPClient * client,
GstRTSPSession * session);
static void unlink_session_transports (GstRTSPClient * client,
GstRTSPSession * session, GstRTSPSessionMedia * media);
static GstRTSPResult default_params_set (GstRTSPClient * client,
GstRTSPClientState * state);
static GstRTSPResult default_params_get (GstRTSPClient * client,
GstRTSPClientState * state);
G_DEFINE_TYPE (GstRTSPClient, gst_rtsp_client, G_TYPE_OBJECT);
@ -121,6 +125,8 @@ gst_rtsp_client_class_init (GstRTSPClientClass * klass)
gobject_class->finalize = gst_rtsp_client_finalize;
klass->create_sdp = create_sdp;
klass->params_set = default_params_set;
klass->params_get = default_params_get;
g_object_class_install_property (gobject_class, PROP_SESSION_POOL,
g_param_spec_object ("session-pool", "Session Pool",
@ -706,6 +712,26 @@ not_found:
}
}
static GstRTSPResult
default_params_set (GstRTSPClient * client, GstRTSPClientState * state)
{
GstRTSPResult res;
res = gst_rtsp_params_set (client, state);
return res;
}
static GstRTSPResult
default_params_get (GstRTSPClient * client, GstRTSPClientState * state)
{
GstRTSPResult res;
res = gst_rtsp_params_get (client, state);
return res;
}
static gboolean
handle_get_param_request (GstRTSPClient * client, GstRTSPClientState * state)
{
@ -722,7 +748,7 @@ handle_get_param_request (GstRTSPClient * client, GstRTSPClientState * state)
send_generic_response (client, GST_RTSP_STS_OK, state);
} else {
/* there is a body, handle the params */
res = gst_rtsp_params_get (client, state);
res = GST_RTSP_CLIENT_GET_CLASS (client)->params_get (client, state);
if (res != GST_RTSP_OK)
goto bad_request;
@ -759,7 +785,7 @@ handle_set_param_request (GstRTSPClient * client, GstRTSPClientState * state)
send_generic_response (client, GST_RTSP_STS_OK, state);
} else {
/* there is a body, handle the params */
res = gst_rtsp_params_set (client, state);
res = GST_RTSP_CLIENT_GET_CLASS (client)->params_set (client, state);
if (res != GST_RTSP_OK)
goto bad_request;

11
gst/rtsp-server/rtsp-client.h
View file

@ -100,10 +100,21 @@ struct _GstRTSPClient {
GstRTSPClientPrivate *priv;
};
/**
* GstRTSPClientClass:
* @params_set: set parameters. This function should also initialize the
* RTSP response(state->response) via a call to gst_rtsp_message_init_response()
* @params_get: get parameters. This function should also initialize the
* RTSP response(state->response) via a call to gst_rtsp_message_init_response()
*
* The client class structure.
*/
struct _GstRTSPClientClass {
GObjectClass parent_class;
GstSDPMessage * (*create_sdp) (GstRTSPClient *client, GstRTSPMedia *media);
GstRTSPResult (*params_set) (GstRTSPClient *client, GstRTSPClientState *state);
GstRTSPResult (*params_get) (GstRTSPClient *client, GstRTSPClientState *state);
/* signals */
void (*closed) (GstRTSPClient *client);