diff options
Diffstat (limited to 'apps/confbridge/include/confbridge.h')
| -rw-r--r-- | apps/confbridge/include/confbridge.h | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/apps/confbridge/include/confbridge.h b/apps/confbridge/include/confbridge.h index 451d81098..5ea3b4527 100644 --- a/apps/confbridge/include/confbridge.h +++ b/apps/confbridge/include/confbridge.h @@ -386,6 +386,37 @@ int func_confbridge_helper(struct ast_channel *chan, const char *cmd, char *data */ int play_sound_file(struct confbridge_conference *conference, const char *filename); +/*! + * \brief Play sound file into conference bridge asynchronously + * + * If the initiator parameter is non-NULL, then the playback will wait for + * that initiator channel to get back in the bridge before playing the sound + * file. This way, the initiator has no danger of hearing a "clipped" file. + * + * \param conference The conference bridge to play sound file into + * \param filename Sound file to play + * \param initiator Channel that initiated playback. + * + * \retval 0 success + * \retval -1 failure + */ +int async_play_sound_file(struct confbridge_conference *conference, const char *filename, + struct ast_channel *initiator); + +/*! + * \brief Indicate the initiator of an async sound file is ready for it to play. + * + * When playing an async sound file, the initiator is typically either out of the bridge + * or not in a position to hear the queued announcement. This function lets the announcement + * thread know that the initiator is now ready for the sound to play. + * + * If an async announcement was queued and no initiator channel was provided, then this is + * a no-op + * + * \param chan The channel that initiated the async announcement + */ +void async_play_sound_ready(struct ast_channel *chan); + /*! \brief Callback to be called when the conference has become empty * \param conference The conference bridge */ |