diff options
Diffstat (limited to 'src/uca-grabber.h')
| -rw-r--r-- | src/uca-grabber.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/uca-grabber.h b/src/uca-grabber.h index f29b950..a10d463 100644 --- a/src/uca-grabber.h +++ b/src/uca-grabber.h @@ -110,7 +110,8 @@ typedef uint32_t (*uca_grabber_grab) (struct uca_grabber_t *grabber, void **buff typedef void (*uca_grabber_grab_callback) (uint32_t image_number, void *buffer); /** - * Register callback for given frame grabber. + * Register callback for given frame grabber. To actually start receiving + * frames, call uca_grabber_acquire(). * * \param[in] grabber The grabber for which the callback should be installed * |