diff options
Diffstat (limited to 'pjmedia/include/pjmedia-videodev/videodev.h')
| -rw-r--r-- | pjmedia/include/pjmedia-videodev/videodev.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/pjmedia/include/pjmedia-videodev/videodev.h b/pjmedia/include/pjmedia-videodev/videodev.h index f64479d6..06282c89 100644 --- a/pjmedia/include/pjmedia-videodev/videodev.h +++ b/pjmedia/include/pjmedia-videodev/videodev.h @@ -97,6 +97,7 @@ typedef struct pjmedia_vid_dev_hwnd /** * Parameter for switching device with PJMEDIA_VID_DEV_CAP_SWITCH capability. + * Initialize this with pjmedia_vid_dev_switch_param_default() */ typedef struct pjmedia_vid_dev_switch_param { @@ -430,6 +431,17 @@ typedef struct pjmedia_vid_dev_factory pjmedia_vid_dev_factory; typedef pjmedia_vid_dev_factory* (*pjmedia_vid_dev_factory_create_func_ptr)(pj_pool_factory*); +/** + * Initialize pjmedia_vid_dev_switch_param. + * + * @param p Parameter to be initialized. + */ +PJ_INLINE(void) +pjmedia_vid_dev_switch_param_default(pjmedia_vid_dev_switch_param *p) +{ + pj_bzero(p, sizeof(*p)); + p->target_id = PJMEDIA_VID_INVALID_DEV; +} /** * Get string info for the specified capability. |