mirrors/pipewire
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/pipewire/pipewire.git synced 2025-11-01 22:58:50 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions

Rework serialization

Browse source 
Move serialization to the protocol, we now just send blocks of bytes
over the connection and let the protocol deserialize them.
This commit is contained in:
Wim Taymans 2017-03-06 15:48:04 +01:00
parent 842d73ca4b
commit 41399b0b25
26 changed files with 1617 additions and 2501 deletions
Download patch file Download diff file Expand all files Collapse all files

37
pinos/modules/module-protocol-native.c
View file

@ -103,31 +103,31 @@ on_resource_added (PinosListener *listener,
{
if (resource->type == resource->core->uri.core) {
resource->event = &pinos_protocol_native_server_core_event;
resource->marshall = &pinos_protocol_native_server_core_marshall;
resource->demarshal = &pinos_protocol_native_server_core_demarshal;
}
else if (resource->type == resource->core->uri.registry) {
resource->event = &pinos_protocol_native_server_registry_event;
resource->marshall = &pinos_protocol_native_server_registry_marshall;
resource->demarshal = &pinos_protocol_native_server_registry_demarshal;
}
else if (resource->type == resource->core->uri.module) {
resource->event = &pinos_protocol_native_server_module_event;
resource->marshall = NULL;
resource->demarshal = NULL;
}
else if (resource->type == resource->core->uri.node) {
resource->event = &pinos_protocol_native_server_node_event;
resource->marshall = NULL;
resource->demarshal = NULL;
}
else if (resource->type == resource->core->uri.client) {
resource->event = &pinos_protocol_native_server_client_event;
resource->marshall = NULL;
resource->demarshal = NULL;
}
else if (resource->type == resource->core->uri.client_node) {
resource->event = &pinos_protocol_native_server_client_node_events;
resource->marshall = &pinos_protocol_native_server_client_node_marshall;
resource->demarshal = &pinos_protocol_native_server_client_node_demarshal;
}
else if (resource->type == resource->core->uri.link) {
resource->event = &pinos_protocol_native_server_link_event;
resource->marshall = NULL;
resource->demarshal = NULL;
}
}
@ -139,10 +139,11 @@ connection_data (SpaSource *source,
{
PinosProtocolNativeClient *client = data;
PinosConnection *conn = client->connection;
PinosMessageType type;
uint8_t opcode;
uint32_t id;
size_t size;
PinosClient *c = client->client;
void *message;
if (mask & (SPA_IO_ERR | SPA_IO_HUP)) {
pinos_log_debug ("protocol-native %p: got connection error", client->impl);
@ -150,28 +151,22 @@ connection_data (SpaSource *source,
return;
}
while (pinos_connection_get_next (conn, &type, &id, &size)) {
while (pinos_connection_get_next (conn, &opcode, &id, &message, &size)) {
PinosResource *resource;
void *message = alloca (size);
const PinosMarshallFunc *marshall;
const PinosDemarshalFunc *demarshal;
pinos_log_debug ("protocol-native %p: got message %d from %u", client->impl, type, id);
if (!pinos_connection_parse_message (conn, message)) {
pinos_log_error ("protocol-native %p: failed to parse message", client->impl);
continue;
}
pinos_log_debug ("protocol-native %p: got message %d from %u", client->impl, opcode, id);
resource = pinos_map_lookup (&c->objects, id);
if (resource == NULL) {
pinos_log_error ("protocol-native %p: unknown resource %u", client->impl, id);
continue;
}
marshall = resource->marshall;
if (marshall[type])
marshall[type] (resource, message, size);
demarshal = resource->demarshal;
if (demarshal[opcode])
demarshal[opcode] (resource, message, size);
else
pinos_log_error ("protocol-native %p: function %d not implemented", client->impl, type);
pinos_log_error ("protocol-native %p: function %d not implemented", client->impl, opcode);
}
}