diff options
Diffstat (limited to 'src/cameras')
| -rw-r--r-- | src/cameras/pf.c | 120 |
1 files changed, 82 insertions, 38 deletions
diff --git a/src/cameras/pf.c b/src/cameras/pf.c index a5e8b14..76d903f 100644 --- a/src/cameras/pf.c +++ b/src/cameras/pf.c @@ -1,15 +1,50 @@ +#include <math.h> #include <stdlib.h> #include <string.h> +#include <libpf/pfcam.h> #include "uca.h" #include "uca-cam.h" #include "uca-grabber.h" /* TODO: REMOVE THIS ASAP */ -#include <fgrab_struct.h> +#define FG_WIDTH 100 +#define FG_HEIGHT 200 + +#define FG_MAXWIDTH 6100 +#define FG_MAXHEIGHT 6200 +#define FG_ACTIVEPORT 6300 +#define FG_XOFFSET 300 +#define FG_YOFFSET 400 +#define FG_FORMAT 700 +#define FG_GRAY 3 +#define FG_CAMERA_LINK_CAMTYP 11011 +#define FG_CL_8BIT_FULL_8 308 +#define FG_TRIGGERMODE 8100 #define set_void(p, type, value) { *((type *) p) = value; } +struct uca_pf_map { + enum uca_property_ids uca_prop; + const char *pf_prop; +}; + +static struct uca_pf_map uca_to_pf[] = { + { UCA_PROP_NAME, "CameraName" }, + { UCA_PROP_WIDTH, "Window.W" }, + { UCA_PROP_WIDTH_MIN, "Window.W.Min" }, + { UCA_PROP_WIDTH_MAX, "Window.W.Max" }, + { UCA_PROP_HEIGHT, "Window.H" }, + { UCA_PROP_HEIGHT_MIN, "Window.H.Min" }, + { UCA_PROP_HEIGHT_MAX, "Window.H.Max" }, + { UCA_PROP_X_OFFSET, "Window.X" }, + { UCA_PROP_Y_OFFSET, "Window.Y" }, + { UCA_PROP_EXPOSURE, "ExposureTime" }, + { UCA_PROP_EXPOSURE_MIN, "ExposureTime.Min" }, + { UCA_PROP_EXPOSURE_MAX, "ExposureTime.Max" }, + { UCA_PROP_FRAMERATE, "FrameRate" }, + { -1, NULL } +}; static uint32_t uca_pf_set_bitdepth(struct uca_camera_t *cam, uint8_t *bitdepth) { @@ -22,16 +57,12 @@ static uint32_t uca_pf_acquire_image(struct uca_camera_t *cam, void *buffer) return UCA_NO_ERROR; } -static uint32_t uca_pf_destroy(struct uca_camera_t *cam) -{ - return UCA_NO_ERROR; -} - static uint32_t uca_pf_set_property(struct uca_camera_t *cam, enum uca_property_ids property, void *data) { struct uca_grabber_t *grabber = cam->grabber; switch (property) { + /* case UCA_PROP_WIDTH: if (grabber->set_property(grabber, FG_WIDTH, (uint32_t *) data) != UCA_NO_ERROR) return UCA_ERR_PROP_VALUE_OUT_OF_RANGE; @@ -58,6 +89,7 @@ static uint32_t uca_pf_set_property(struct uca_camera_t *cam, enum uca_property_ if (grabber->set_property(grabber, FG_EXPOSURE, (uint32_t *) data) != UCA_NO_ERROR) return UCA_ERR_PROP_VALUE_OUT_OF_RANGE; break; + */ default: return UCA_ERR_PROP_INVALID; @@ -69,39 +101,35 @@ static uint32_t uca_pf_set_property(struct uca_camera_t *cam, enum uca_property_ static uint32_t uca_pf_get_property(struct uca_camera_t *cam, enum uca_property_ids property, void *data) { struct uca_grabber_t *grabber = cam->grabber; + TOKEN t; /* You gotta love developers who name types capitalized... */ + PFValue value; + + int i = 0; + while (uca_to_pf[i].uca_prop != -1) { + if (uca_to_pf[i].uca_prop == property) { + t = pfProperty_ParseName(0, uca_to_pf[i].pf_prop); + if (t == INVALID_TOKEN || (pfDevice_GetProperty(0, t, &value) < 0)) + return UCA_ERR_PROP_INVALID; + + switch (value.type) { + case PF_INT: + set_void(data, uint32_t, value.value.i); + break; + + case PF_FLOAT: + set_void(data, uint32_t, (uint32_t) floor(value.value.f+0.5)); + break; + + case PF_STRING: + strcpy((char *) data, value.value.p); + break; + } + return UCA_NO_ERROR; + } + i++; + } switch (property) { - case UCA_PROP_NAME: - /* FIXME: read name from camera */ - strcpy((char *) data, "Photonfocus MV2-D1280-640"); - break; - - case UCA_PROP_WIDTH: - set_void(data, uint32_t, cam->frame_width); - break; - - case UCA_PROP_WIDTH_MIN: - set_void(data, uint32_t, 1); - break; - - case UCA_PROP_HEIGHT: - set_void(data, uint32_t, cam->frame_height); - break; - - case UCA_PROP_HEIGHT_MIN: - set_void(data, uint32_t, 1); - break; - - case UCA_PROP_X_OFFSET: - if (grabber->get_property(grabber, FG_XOFFSET, (uint32_t *) data) != UCA_NO_ERROR) - return UCA_ERR_PROP_GENERAL; - break; - - case UCA_PROP_Y_OFFSET: - if (grabber->get_property(grabber, FG_YOFFSET, (uint32_t *) data) != UCA_NO_ERROR) - return UCA_ERR_PROP_GENERAL; - break; - case UCA_PROP_BITDEPTH: set_void(data, uint8_t, 8); break; @@ -133,8 +161,24 @@ uint32_t uca_pf_grab(struct uca_camera_t *cam, char *buffer) return UCA_NO_ERROR; } +static uint32_t uca_pf_destroy(struct uca_camera_t *cam) +{ + pfDeviceClose(0); + return UCA_NO_ERROR; +} + uint32_t uca_pf_init(struct uca_camera_t **cam, struct uca_grabber_t *grabber) { + int num_ports; + if (pfPortInit(&num_ports) < 0) + return UCA_ERR_INIT_NOT_FOUND; + + if (pfDeviceOpen(0) < 0) + return UCA_ERR_INIT_NOT_FOUND; + + /* We could check if a higher baud rate is supported, but... forget about + * it. We don't need high speed configuration. */ + struct uca_camera_t *uca = (struct uca_camera_t *) malloc(sizeof(struct uca_camera_t)); uca->grabber = grabber; uca->grabber->asynchronous = false; @@ -154,7 +198,7 @@ uint32_t uca_pf_init(struct uca_camera_t **cam, struct uca_grabber_t *grabber) val = FG_GRAY; grabber->set_property(grabber, FG_FORMAT, &val); - val = FREE_RUN; + val = 0; grabber->set_property(grabber, FG_TRIGGERMODE, &val); uca->frame_width = 1280; |