diff options
Diffstat (limited to 'src/grabbers')
| -rw-r--r-- | src/grabbers/me4.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/grabbers/me4.c b/src/grabbers/me4.c index cc7af2c..f1073ff 100644 --- a/src/grabbers/me4.c +++ b/src/grabbers/me4.c @@ -138,9 +138,10 @@ uint32_t uca_me4_stop_acquire(struct uca_grabber *grabber) return UCA_NO_ERROR; } -uint32_t uca_me4_grab(struct uca_grabber *grabber, void **buffer, uint32_t *frame_number) +uint32_t uca_me4_grab(struct uca_grabber *grabber, void **buffer, uint64_t *frame_number) { - static int32_t last_frame = 0; + static frameindex_t last_frame = 0; + if (grabber->asynchronous) last_frame = Fg_getLastPicNumberEx(GET_FG(grabber), PORT_A, GET_MEM(grabber)); else @@ -149,7 +150,7 @@ uint32_t uca_me4_grab(struct uca_grabber *grabber, void **buffer, uint32_t *fram if (last_frame <= 0) return UCA_ERR_PROP_GENERAL; - *frame_number = last_frame; + *frame_number = (uint64_t) last_frame; *buffer = Fg_getImagePtrEx(GET_FG(grabber), last_frame, PORT_A, GET_MEM(grabber)); return UCA_NO_ERROR; } |