diff options
Diffstat (limited to 'src/uca-grabber.h')
| -rw-r--r-- | src/uca-grabber.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/uca-grabber.h b/src/uca-grabber.h index 0e203e1..dd68688 100644 --- a/src/uca-grabber.h +++ b/src/uca-grabber.h @@ -44,9 +44,11 @@ typedef uint32_t (*uca_grabber_alloc) (struct uca_grabber_t *grabber, uint32_t n * \param[in] n_frames Number of frames to acquire, -1 means infinite number * \param[in] async Grab asynchronous if true */ -typedef uint32_t (*uca_grabber_acquire) (struct uca_grabber_t *grabber, int32_t n_frames, bool async); +typedef uint32_t (*uca_grabber_acquire) (struct uca_grabber_t *grabber, int32_t n_frames); -typedef uint32_t (*uca_grabber_grab) (struct uca_grabber_t *grabber, char *buffer, size_t n_bytes); +typedef uint32_t (*uca_grabber_stop_acquire) (struct uca_grabber_t *grabber); + +typedef uint32_t (*uca_grabber_grab) (struct uca_grabber_t *grabber, void **buffer, size_t n_bytes); struct uca_grabber_t { @@ -58,9 +60,11 @@ struct uca_grabber_t { uca_grabber_get_property get_property; uca_grabber_alloc alloc; uca_grabber_acquire acquire; + uca_grabber_stop_acquire stop_acquire; uca_grabber_grab grab; /* Private */ + bool asynchronous; void *user; }; |