diff options
Diffstat (limited to 'src/cameras')
| -rw-r--r-- | src/cameras/uca_pco.c | 53 |
1 files changed, 39 insertions, 14 deletions
diff --git a/src/cameras/uca_pco.c b/src/cameras/uca_pco.c index 93d50f6..1c189b7 100644 --- a/src/cameras/uca_pco.c +++ b/src/cameras/uca_pco.c @@ -16,6 +16,8 @@ struct pco_cam_t { #define GET_PCO(uca) (((struct pco_cam_t *)(uca->user))->pco) #define GET_FG(uca) (((struct pco_cam_t *)(uca->user))->fg) +#define set_void(p, type, value) { *((type *) p) = value; } + static uint32_t uca_pco_set_bitdepth(struct uca_t *uca, uint8_t *bitdepth) { @@ -91,6 +93,7 @@ static uint32_t uca_pco_set_property(struct uca_t *uca, int32_t property, void * return UCA_NO_ERROR; } + static uint32_t uca_pco_get_property(struct uca_t *uca, int32_t property, void *data) { struct pco_edge_t *pco = GET_PCO(uca); @@ -110,11 +113,27 @@ static uint32_t uca_pco_get_property(struct uca_t *uca, int32_t property, void * return UCA_ERR_PROP_GENERAL; break; + case UCA_PROP_WIDTH_MIN: + set_void(data, uint32_t, 1); + break; + + case UCA_PROP_WIDTH_MAX: + set_void(data, uint32_t, pco->description.wMaxHorzResStdDESC); + break; + case UCA_PROP_HEIGHT: if (Fg_getParameter(GET_FG(uca), FG_HEIGHT, (uint32_t *) data, PORT_A) != FG_OK) return UCA_ERR_PROP_GENERAL; break; + case UCA_PROP_HEIGHT_MIN: + set_void(data, uint32_t, 1); + break; + + case UCA_PROP_HEIGHT_MAX: + set_void(data, uint32_t, pco->description.wMaxVertResStdDESC); + break; + case UCA_PROP_X_OFFSET: if (Fg_getParameter(GET_FG(uca), FG_XOFFSET, (uint32_t *) data, PORT_A) != FG_OK) return UCA_ERR_PROP_GENERAL; @@ -125,19 +144,21 @@ static uint32_t uca_pco_get_property(struct uca_t *uca, int32_t property, void * return UCA_ERR_PROP_GENERAL; break; - case UCA_PROP_MAX_WIDTH: - { - uint32_t w, h; - pco_get_actual_size(pco, &w, &h); - *((uint32_t *) data) = w; - } + case UCA_PROP_DELAY_MIN: + set_void(data, uint32_t, pco->description.dwMinDelayDESC); + break; - case UCA_PROP_MAX_HEIGHT: - { - int w, h; - pco_get_actual_size(pco, &w, &h); - *((uint32_t *) data) = h; - } + case UCA_PROP_DELAY_MAX: + set_void(data, uint32_t, pco->description.dwMaxDelayDESC); + break; + + case UCA_PROP_EXPOSURE_MIN: + set_void(data, uint32_t, pco->description.dwMinExposureDESC); + break; + + case UCA_PROP_EXPOSURE_MAX: + set_void(data, uint32_t, pco->description.dwMaxExposureDESC); + break; default: return UCA_ERR_PROP_INVALID; @@ -157,15 +178,19 @@ uint32_t uca_pco_init(struct uca_t *uca) struct pco_cam_t *pco_cam = uca->user; struct pco_edge_t *pco = pco_cam->pco = pco_init(); + if (pco == NULL) { + free(uca->user); + return UCA_ERR_INIT_NOT_FOUND; + } + if ((pco->serial_ref == NULL) || !pco_active(pco)) { + free(uca->user); pco_destroy(pco); return UCA_ERR_INIT_NOT_FOUND; } Fg_Struct *fg = pco_cam->fg = Fg_Init("libFullAreaGray8.so", 0); - pco_scan_and_set_baud_rate(pco); - /* Camera found, set function pointers... */ uca->cam_destroy = &uca_pco_destroy; uca->cam_set_property = &uca_pco_set_property; |