diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/asterisk/rtp_engine.h | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/include/asterisk/rtp_engine.h b/include/asterisk/rtp_engine.h index 5f439163f..36f499b50 100644 --- a/include/asterisk/rtp_engine.h +++ b/include/asterisk/rtp_engine.h @@ -640,12 +640,13 @@ struct ast_rtp_glue { /*! * \brief Used to prevent two channels from remotely bridging audio rtp if the channel tech has a * reason for prohibiting it based on qualities that need to be compared from both channels. - * \note This function may be NULL for a given channel driver. This should be accounted for and if that is the case, function this is not used. + * \note This function may be NULL for a given channel driver. This should be accounted for and if that is the case, this function is not used. */ int (*allow_rtp_remote)(struct ast_channel *chan1, struct ast_rtp_instance *instance); /*! * \brief Callback for retrieving the RTP instance carrying video * \note This function increases the reference count on the returned RTP instance. + * \note This function may be NULL for a given channel driver. This should be accounted for and if that is the case, this function is not used. */ enum ast_rtp_glue_result (*get_vrtp_info)(struct ast_channel *chan, struct ast_rtp_instance **instance); /*! @@ -658,11 +659,15 @@ struct ast_rtp_glue { /*! * \brief Callback for retrieving the RTP instance carrying text * \note This function increases the reference count on the returned RTP instance. + * \note This function may be NULL for a given channel driver. This should be accounted for and if that is the case, this function is not used. */ enum ast_rtp_glue_result (*get_trtp_info)(struct ast_channel *chan, struct ast_rtp_instance **instance); /*! Callback for updating the destination that the remote side should send RTP to */ int (*update_peer)(struct ast_channel *chan, struct ast_rtp_instance *instance, struct ast_rtp_instance *vinstance, struct ast_rtp_instance *tinstance, const struct ast_format_cap *cap, int nat_active); - /*! Callback for retrieving codecs that the channel can do. Result returned in result_cap. */ + /*! + * \brief Callback for retrieving codecs that the channel can do. Result returned in result_cap. + * \note This function may be NULL for a given channel driver. This should be accounted for and if that is the case, this function is not used. + */ void (*get_codec)(struct ast_channel *chan, struct ast_format_cap *result_cap); /*! Linked list information */ AST_RWLIST_ENTRY(ast_rtp_glue) entry; |