diff options
Diffstat (limited to 'src/uca-cam.c')
| -rw-r--r-- | src/uca-cam.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/uca-cam.c b/src/uca-cam.c index 31ad416..7e033fd 100644 --- a/src/uca-cam.c +++ b/src/uca-cam.c @@ -9,7 +9,8 @@ uint32_t uca_cam_alloc(struct uca_camera_t *cam, uint32_t n_buffers) uint32_t bitdepth; cam->get_property(cam, UCA_PROP_BITDEPTH, &bitdepth); const int pixel_size = bitdepth == 8 ? 1 : 2; - cam->grabber->alloc(cam->grabber, pixel_size, n_buffers); + if (cam->grabber != NULL) + cam->grabber->alloc(cam->grabber, pixel_size, n_buffers); } enum uca_cam_state uca_cam_get_state(struct uca_camera_t *cam) |