* Cleanup.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@34541 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Axel Dörfler
@@ -9,82 +9,96 @@
|
||||
#include <MediaNode.h>
|
||||
|
||||
|
||||
namespace BPrivate {
|
||||
namespace media {
|
||||
namespace notifications {
|
||||
|
||||
/*
|
||||
* This are the possible notifications that can be watched.
|
||||
* The notifications marked with "N" are only send when the
|
||||
* media_node specific BMediaRoster::StartWatching() is used
|
||||
* and the notification belongs to the watched node.
|
||||
*
|
||||
* In addition, anyone watching a specific node will also receive
|
||||
* error notifications generated by BMediaNode::ReportError()
|
||||
*
|
||||
* B_MEDIA_WILDCARD used to match any notification in Start/StopWatching
|
||||
* B_MEDIA_NODE_CREATED "media_node_id" (multiple items)
|
||||
* B_MEDIA_NODE_DELETED "media_node_id" (multiple items)
|
||||
* B_MEDIA_CONNECTION_MADE "output", "input", "format"
|
||||
* B_MEDIA_CONNECTION_BROKEN "source", "destination"
|
||||
* B_MEDIA_BUFFER_CREATED "clone_info" -- handled by BMediaRoster
|
||||
* B_MEDIA_BUFFER_DELETED "media_buffer_id" -- handled by BMediaRoster
|
||||
* B_MEDIA_TRANSPORT_STATE "state", "location", "realtime"
|
||||
* B_MEDIA_PARAMETER_CHANGED N "node", "parameter"
|
||||
* B_MEDIA_FORMAT_CHANGED N "source", "destination", "format"
|
||||
* B_MEDIA_WEB_CHANGED N "node"
|
||||
* B_MEDIA_DEFAULT_CHANGED "default", "node" -- handled by BMediaRoster
|
||||
* B_MEDIA_NEW_PARAMETER_VALUE N "node", "parameter", "when", "value"
|
||||
* B_MEDIA_NODE_STOPPED N "node", "when"
|
||||
* B_MEDIA_FLAVORS_CHANGED "be:addon_id", "be:new_count", "be:gone_count"
|
||||
*/
|
||||
|
||||
// used for BMediaRoster::StartWatching() parameter validation
|
||||
bool IsValidNotificationRequest(bool node_specific, int32 notification);
|
||||
|
||||
// called by BMediaRoster::StartWatching()
|
||||
status_t Register(const BMessenger ¬ifyHandler, const media_node &node, int32 notification);
|
||||
|
||||
// called by BMediaRoster::StopWatching()
|
||||
status_t Unregister(const BMessenger ¬ifyHandler, const media_node &node, int32 notification);
|
||||
|
||||
// called by BMediaNode::ReportError()
|
||||
status_t ReportError(const media_node &node, BMediaNode::node_error what, const BMessage * info);
|
||||
|
||||
void NodesCreated(const media_node_id *ids, int32 count);
|
||||
void NodesDeleted(const media_node_id *ids, int32 count);
|
||||
void ConnectionMade(const media_input &input, const media_output &output, const media_format &format);
|
||||
void ConnectionBroken(const media_source &source, const media_destination &destination);
|
||||
void BuffersCreated(area_info *areas, int32 count);
|
||||
void BuffersDeleted(const media_buffer_id *ids, int32 count);
|
||||
|
||||
// called by BMediaNode::NodeStopped()
|
||||
void NodeStopped(const media_node &node, bigtime_t when);
|
||||
|
||||
// called by BControllable::BroadcastChangedParameter()
|
||||
status_t ParameterChanged(const media_node &node, int32 parameterid);
|
||||
|
||||
// called by BControllable::SetParameterWeb()
|
||||
void WebChanged(const media_node &node);
|
||||
|
||||
// called by BControllable::BroadcastNewParameterValue()
|
||||
status_t NewParameterValue(const media_node &node, int32 parameterid, bigtime_t when, const void *param, size_t paramsize);
|
||||
|
||||
// called by the media_addon_server AFTER a flavor change has been
|
||||
// handled. NOT CALLED by BMediaAddOn::NotifyFlavorChange()
|
||||
void FlavorsChanged(media_addon_id addonid, int32 newcount, int32 gonecount);
|
||||
|
||||
void FormatChanged(const media_source &source, const media_destination &destination, const media_format &format);
|
||||
|
||||
// XXX missing: B_MEDIA_TRANSPORT_STATE /* "state", "location", "realtime" */
|
||||
// XXX missing: B_MEDIA_DEFAULT_CHANGED /* "default", "node" */
|
||||
|
||||
}; // namespace notifications
|
||||
}; // namespace media
|
||||
}; // namespace BPrivate
|
||||
|
||||
#define NOTIFICATION_PARAM_WHAT "be:media:internal:what"
|
||||
#define NOTIFICATION_PARAM_TEAM "be:media:internal:team"
|
||||
#define NOTIFICATION_PARAM_MESSENGER "be:media:internal:messenger"
|
||||
|
||||
|
||||
namespace BPrivate {
|
||||
namespace media {
|
||||
namespace notifications {
|
||||
|
||||
|
||||
/*! This are the possible notifications that can be watched.
|
||||
The notifications marked with "N" are only send when the
|
||||
media_node specific BMediaRoster::StartWatching() is used
|
||||
and the notification belongs to the watched node.
|
||||
|
||||
In addition, anyone watching a specific node will also receive
|
||||
error notifications generated by BMediaNode::ReportError()
|
||||
|
||||
B_MEDIA_WILDCARD used to match any notification in
|
||||
Start/StopWatching
|
||||
B_MEDIA_NODE_CREATED "media_node_id" (multiple items)
|
||||
B_MEDIA_NODE_DELETED "media_node_id" (multiple items)
|
||||
B_MEDIA_CONNECTION_MADE "output", "input", "format"
|
||||
B_MEDIA_CONNECTION_BROKEN "source", "destination"
|
||||
B_MEDIA_BUFFER_CREATED "clone_info" -- handled by BMediaRoster
|
||||
B_MEDIA_BUFFER_DELETED "media_buffer_id" -- handled by
|
||||
BMediaRoster
|
||||
B_MEDIA_TRANSPORT_STATE "state", "location", "realtime"
|
||||
B_MEDIA_PARAMETER_CHANGED N "node", "parameter"
|
||||
B_MEDIA_FORMAT_CHANGED N "source", "destination", "format"
|
||||
B_MEDIA_WEB_CHANGED N "node"
|
||||
B_MEDIA_DEFAULT_CHANGED "default", "node" -- handled by
|
||||
BMediaRoster
|
||||
B_MEDIA_NEW_PARAMETER_VALUE N "node", "parameter", "when", "value"
|
||||
B_MEDIA_NODE_STOPPED N "node", "when"
|
||||
B_MEDIA_FLAVORS_CHANGED "be:addon_id", "be:new_count",
|
||||
"be:gone_count"
|
||||
*/
|
||||
|
||||
// used for BMediaRoster::StartWatching() parameter validation
|
||||
bool IsValidNotificationRequest(bool node_specific, int32 notification);
|
||||
|
||||
// called by BMediaRoster::StartWatching()
|
||||
status_t Register(const BMessenger& notifyHandler, const media_node& node,
|
||||
int32 notification);
|
||||
|
||||
// called by BMediaRoster::StopWatching()
|
||||
status_t Unregister(const BMessenger& notifyHandler, const media_node& node,
|
||||
int32 notification);
|
||||
|
||||
// called by BMediaNode::ReportError()
|
||||
status_t ReportError(const media_node& node, BMediaNode::node_error what,
|
||||
const BMessage* info);
|
||||
|
||||
void NodesCreated(const media_node_id* ids, int32 count);
|
||||
void NodesDeleted(const media_node_id* ids, int32 count);
|
||||
void ConnectionMade(const media_input& input, const media_output& output,
|
||||
const media_format& format);
|
||||
void ConnectionBroken(const media_source& source,
|
||||
const media_destination& destination);
|
||||
void BuffersCreated(area_info* areas, int32 count);
|
||||
void BuffersDeleted(const media_buffer_id* ids, int32 count);
|
||||
|
||||
// called by BMediaNode::NodeStopped()
|
||||
void NodeStopped(const media_node& node, bigtime_t when);
|
||||
|
||||
// called by BControllable::BroadcastChangedParameter()
|
||||
status_t ParameterChanged(const media_node& node, int32 parameterID);
|
||||
|
||||
// called by BControllable::SetParameterWeb()
|
||||
void WebChanged(const media_node& node);
|
||||
|
||||
// called by BControllable::BroadcastNewParameterValue()
|
||||
status_t NewParameterValue(const media_node& node, int32 parameterID,
|
||||
bigtime_t when, const void* parameter, size_t parameterSize);
|
||||
|
||||
// called by the media_addon_server AFTER a flavor change has been
|
||||
// handled. NOT CALLED by BMediaAddOn::NotifyFlavorChange()
|
||||
void FlavorsChanged(media_addon_id addOnID, int32 newCount,
|
||||
int32 goneCount);
|
||||
|
||||
void FormatChanged(const media_source& source,
|
||||
const media_destination& destination,
|
||||
const media_format& format);
|
||||
|
||||
// TODO: missing: B_MEDIA_TRANSPORT_STATE "state", "location", "realtime"
|
||||
// TODO: missing: B_MEDIA_DEFAULT_CHANGED "default", "node"
|
||||
|
||||
} // namespace notifications
|
||||
} // namespace media
|
||||
} // namespace BPrivate
|
||||
|
||||
#endif // _NOTIFICATIONS_H
|
||||
|
||||
Reference in New Issue
Block a user