diff options
| author | Matthias Vogelgesang <matthias.vogelgesang@ipe.fzk.de> | 2011-03-16 12:24:35 +0100 |
|---|---|---|
| committer | Matthias Vogelgesang <matthias.vogelgesang@ipe.fzk.de> | 2011-03-16 12:24:35 +0100 |
| commit | 426687c80bbc52474a53939d7034d45180adc1f5 (patch) | |
| tree | 589a722bee8a55d7b0c58be9d55e73bf31530f5d /src/grabbers | |
| parent | 42cf4c6d95639b785b5c4f0f704e3552df22ed9e (diff) | |
| download | uca-426687c80bbc52474a53939d7034d45180adc1f5.tar.gz uca-426687c80bbc52474a53939d7034d45180adc1f5.tar.bz2 uca-426687c80bbc52474a53939d7034d45180adc1f5.tar.xz uca-426687c80bbc52474a53939d7034d45180adc1f5.zip | |
Remember current frame number and remove frame dimensions in dummy.c
Diffstat (limited to 'src/grabbers')
| -rw-r--r-- | src/grabbers/me4.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/grabbers/me4.c b/src/grabbers/me4.c index 7bb687b..23eed29 100644 --- a/src/grabbers/me4.c +++ b/src/grabbers/me4.c @@ -131,7 +131,7 @@ uint32_t uca_me4_stop_acquire(struct uca_grabber_t *grabber) return UCA_NO_ERROR; } -uint32_t uca_me4_grab(struct uca_grabber_t *grabber, void **buffer) +uint32_t uca_me4_grab(struct uca_grabber_t *grabber, void **buffer, uint32_t *frame_number) { int32_t last_frame; if (grabber->asynchronous) @@ -142,6 +142,7 @@ uint32_t uca_me4_grab(struct uca_grabber_t *grabber, void **buffer) if (last_frame <= 0) return UCA_ERR_PROP_GENERAL; + *frame_number = last_frame; *buffer = Fg_getImagePtrEx(GET_FG(grabber), last_frame, PORT_A, GET_MEM(grabber)); return UCA_NO_ERROR; } |