diff options
Diffstat (limited to 'pjmedia/include/pjmedia-audiodev/audiodev.h')
| -rw-r--r-- | pjmedia/include/pjmedia-audiodev/audiodev.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/pjmedia/include/pjmedia-audiodev/audiodev.h b/pjmedia/include/pjmedia-audiodev/audiodev.h index ba28bc0f..1d1c39c0 100644 --- a/pjmedia/include/pjmedia-audiodev/audiodev.h +++ b/pjmedia/include/pjmedia-audiodev/audiodev.h @@ -546,6 +546,20 @@ pjmedia_aud_unregister_factory(pjmedia_aud_dev_factory_create_func_ptr adf); /** + * Refresh the list of sound devices installed in the system. This function + * will only refresh the list of audio device so all active audio streams will + * be unaffected. After refreshing the device list, application MUST make sure + * to update all index references to audio devices (i.e. all variables of type + * pjmedia_aud_dev_index) before calling any function that accepts audio device + * index as its parameter. + * + * @return PJ_SUCCESS on successful operation or the appropriate + * error code. + */ +PJ_DECL(pj_status_t) pjmedia_aud_dev_refresh(void); + + +/** * Get the number of sound devices installed in the system. * * @return The number of sound devices installed in the system. |