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introspect: add state and format for output source

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Add state and negotiated format to output source properties.
This commit is contained in:
Wim Taymans 2015-08-04 15:59:36 +02:00
parent 95f479a760
commit 51f18b540a
5 changed files with 77 additions and 8 deletions
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22
src/server/source-output.c
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@ -41,6 +41,7 @@ struct _PinosSourceOutputPrivate
GBytes *possible_formats;
PinosProperties *properties;
GBytes *requested_format;
PinosSourceOutputState state;
GBytes *format;
GSocket *socket;
@ -63,6 +64,7 @@ enum
PROP_REQUESTED_FORMAT,
PROP_FORMAT,
PROP_SOCKET,
PROP_STATE,
};
enum
@ -119,6 +121,10 @@ pinos_source_output_get_property (GObject *_object,
g_value_set_object (value, priv->socket);
break;
case PROP_STATE:
g_value_set_uint (value, priv->state);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (output, prop_id, pspec);
break;
@ -192,6 +198,8 @@ handle_start (PinosSourceOutput1 *interface,
GUnixFDList *fdlist;
gint fd[2];
priv->state = PINOS_SOURCE_OUTPUT_STATE_STARTING;
priv->requested_format = g_bytes_new (arg_requested_format, strlen (arg_requested_format) + 1);
socketpair (AF_UNIX, SOCK_STREAM, 0, fd);
@ -201,6 +209,8 @@ handle_start (PinosSourceOutput1 *interface,
if (priv->format == NULL)
goto no_format;
priv->state = PINOS_SOURCE_OUTPUT_STATE_STREAMING;
fdlist = g_unix_fd_list_new ();
g_unix_fd_list_append (fdlist, fd[1], NULL);
@ -210,6 +220,11 @@ handle_start (PinosSourceOutput1 *interface,
g_bytes_get_data (priv->format, NULL)),
fdlist);
g_object_set (priv->iface,
"format", g_bytes_get_data (priv->format, NULL),
"state", priv->state,
NULL);
return TRUE;
/* error */
@ -245,6 +260,10 @@ stop_transfer (PinosSourceOutput *output)
clear_socket (output);
g_object_notify (G_OBJECT (output), "socket");
}
priv->state = PINOS_SOURCE_OUTPUT_STATE_IDLE;
g_object_set (priv->iface,
"state", priv->state,
NULL);
}
static gboolean
@ -461,6 +480,9 @@ pinos_source_output_init (PinosSourceOutput * output)
g_signal_connect (priv->iface, "handle-start", (GCallback) handle_start, output);
g_signal_connect (priv->iface, "handle-stop", (GCallback) handle_stop, output);
g_signal_connect (priv->iface, "handle-remove", (GCallback) handle_remove, output);
priv->state = PINOS_SOURCE_OUTPUT_STATE_IDLE;
g_object_set (priv->iface, "state", priv->state, NULL);
}
void