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Cleanups and doc updates

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Add some more documentation and do some minor cleanups here and there.
This commit is contained in:
Wim Taymans 2009-01-22 18:35:17 +01:00 committed by Wim Taymans
parent cf18709634
commit b0fcbfd290
5 changed files with 31 additions and 17 deletions
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17
gst/rtsp-server/rtsp-client.c
View file

@ -451,9 +451,6 @@ handle_describe_response (GstRTSPClient *client, GstRTSPUrl *uri, GstRTSPMessage
GstElement *pipeline;
GstStateChangeReturn ret;
/* find the factory for the uri first */
if (!(factory = gst_rtsp_media_mapping_find_factory (client->mapping, uri)))
goto no_factory;
/* check what kind of format is accepted, we don't really do anything with it
* and always return SDP for now. */
@ -468,12 +465,16 @@ handle_describe_response (GstRTSPClient *client, GstRTSPUrl *uri, GstRTSPMessage
break;
}
/* create a pipeline to preroll the media */
pipeline = gst_pipeline_new ("client-describe-pipeline");
/* find the factory for the uri first */
if (!(factory = gst_rtsp_media_mapping_find_factory (client->mapping, uri)))
goto no_factory;
/* prepare the media and add it to the pipeline */
if (!(media = gst_rtsp_media_factory_construct (factory, uri)))
goto no_media;
/* create a pipeline to preroll the media */
pipeline = gst_pipeline_new ("client-describe-pipeline");
gst_bin_add (GST_BIN_CAST (pipeline), media->element);
@ -662,9 +663,6 @@ handle_options_response (GstRTSPClient *client, GstRTSPUrl *uri, GstRTSPMessage
GstRTSPMethod options;
GString *str;
gst_rtsp_message_init_response (&response, GST_RTSP_STS_OK,
gst_rtsp_status_as_text (GST_RTSP_STS_OK), request);
options = GST_RTSP_DESCRIBE |
GST_RTSP_OPTIONS |
// GST_RTSP_PAUSE |
@ -696,6 +694,9 @@ handle_options_response (GstRTSPClient *client, GstRTSPUrl *uri, GstRTSPMessage
if (options & GST_RTSP_TEARDOWN)
g_string_append (str, ", TEARDOWN");
gst_rtsp_message_init_response (&response, GST_RTSP_STS_OK,
gst_rtsp_status_as_text (GST_RTSP_STS_OK), request);
gst_rtsp_message_add_header (&response, GST_RTSP_HDR_PUBLIC, str->str);
g_string_free (str, TRUE);

7
gst/rtsp-server/rtsp-media-mapping.c
View file

@ -69,7 +69,9 @@ find_media (GstRTSPMediaMapping *mapping, const GstRTSPUrl *url)
{
GstRTSPMediaFactory *result;
/* find the location of the media in the hashtable */
/* find the location of the media in the hashtable we only use the absolute
* path of the uri to find a mapping. If the mapping depends on other
* properties found in the url, this method should be overridden. */
result = g_hash_table_lookup (mapping->mappings, url->abspath);
if (result)
g_object_ref (result);
@ -84,7 +86,8 @@ find_media (GstRTSPMediaMapping *mapping, const GstRTSPUrl *url)
* @mapping: a #GstRTSPMediaMapping
* @url: a url
*
* Find the #GstRTSPMediaFactory for @url from the mappings registered in @mapping.
* Find the #GstRTSPMediaFactory for @url. The default implementation of this object
* will use the mappings added with gst_rtsp_media_mapping_add_factory ().
*
* Returns: the #GstRTSPMediaFactory for @url. g_object_unref() after usage.
*/

10
gst/rtsp-server/rtsp-media-mapping.h
View file

@ -44,7 +44,7 @@ typedef struct _GstRTSPMediaMappingClass GstRTSPMediaMappingClass;
* GstRTSPMediaMapping:
* @mappings: the mountpoint to media mappings
*
* Creates a #GstRTSPMedia object for a given url.
* Creates a #GstRTSPMediaFactory object for a given url.
*/
struct _GstRTSPMediaMapping {
GObject parent;
@ -52,6 +52,14 @@ struct _GstRTSPMediaMapping {
GHashTable *mappings;
};
/**
* GstRTSPMediaMappingClass:
* @find_media: Create or return a previously cached #GstRTSPMediaFactory object
* for the given url. the default implementation will use the mappings
* added with gst_rtsp_media_mapping_add_factory ().
*
* The class for the media mapping object.
*/
struct _GstRTSPMediaMappingClass {
GObjectClass parent_class;

6
gst/rtsp-server/rtsp-media.h
View file

@ -67,8 +67,10 @@ struct _GstRTSPMediaStream {
* GstRTSPMedia:
* @media: the owner #GstRTSPMedia
*
* A class that contains the elements to handle the media
* provided by @media.
* A class that contains the GStreamer element along with a list of
* #GstRTSPediaStream objects that can produce data.
*
* This object is usually created from a #GstRTSPMediaFactory.
*/
struct _GstRTSPMedia {
GObject parent;

8
gst/rtsp-server/rtsp-session-pool.h
View file

@ -44,7 +44,8 @@ typedef struct _GstRTSPSessionPoolClass GstRTSPSessionPoolClass;
* @lock: locking the session hashtable
* @session: hashtable of sessions indexed by the session id.
*
* An object that keeps track of the active sessions.
* An object that keeps track of the active sessions. This object is usually
* attached to a #GstRTSPServer object to manage the sessions in that server.
*/
struct _GstRTSPSessionPool {
GObject parent;
@ -55,9 +56,8 @@ struct _GstRTSPSessionPool {
/**
* GstRTSPSessionPoolClass:
*
* @create_session_id: create a new random session id. Subclasses should not
* check if the session exists.
* @create_session_id: create a new random session id. Subclasses can create
* custom session ids and should not check if the session exists.
*/
struct _GstRTSPSessionPoolClass {
GObjectClass parent_class;