diff options
Diffstat (limited to 'channels/chan_local.c')
-rw-r--r-- | channels/chan_local.c | 27 |
1 files changed, 17 insertions, 10 deletions
diff --git a/channels/chan_local.c b/channels/chan_local.c index 4d609afdd..331df9c20 100644 --- a/channels/chan_local.c +++ b/channels/chan_local.c @@ -98,18 +98,25 @@ static const struct ast_channel_tech local_tech = { .bridged_channel = local_bridgedchannel, }; +/*! \brief the local pvt structure for all channels + + The local channel pvt has two ast_chan objects - the "owner" and the "next channel", the outbound channel + + ast_chan owner -> local_pvt -> ast_chan chan -> yet-another-pvt-depending-on-channel-type + +*/ struct local_pvt { - ast_mutex_t lock; /* Channel private lock */ - unsigned int flags; /* Private flags */ - char context[AST_MAX_CONTEXT]; /* Context to call */ - char exten[AST_MAX_EXTENSION]; /* Extension to call */ - int reqformat; /* Requested format */ + ast_mutex_t lock; /*!< Channel private lock */ + unsigned int flags; /*!< Private flags */ + char context[AST_MAX_CONTEXT]; /*!< Context to call */ + char exten[AST_MAX_EXTENSION]; /*!< Extension to call */ + int reqformat; /*!< Requested format */ struct ast_jb_conf jb_conf; /*!< jitterbuffer configuration for this local channel */ - struct ast_channel *owner; /* Master Channel - Bridging happens here */ - struct ast_channel *chan; /* Outbound channel - PBX is run here */ - struct ast_module_user *u_owner; /*! reference to keep the module loaded while in use */ - struct ast_module_user *u_chan; /*! reference to keep the module loaded while in use */ - AST_LIST_ENTRY(local_pvt) list; /* Next entity */ + struct ast_channel *owner; /*!< Master Channel - Bridging happens here */ + struct ast_channel *chan; /*!< Outbound channel - PBX is run here */ + struct ast_module_user *u_owner; /*!< reference to keep the module loaded while in use */ + struct ast_module_user *u_chan; /*!< reference to keep the module loaded while in use */ + AST_LIST_ENTRY(local_pvt) list; /*!< Next entity */ }; #define LOCAL_GLARE_DETECT (1 << 0) /*!< Detect glare on hangup */ |