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authorMatthias Vogelgesang <matthias.vogelgesang@ipe.fzk.de>2011-02-28 15:11:51 +0100
committerMatthias Vogelgesang <matthias.vogelgesang@ipe.fzk.de>2011-02-28 15:11:51 +0100
commitb715cc76cfd8d972663bd2dd15c461f0e6ed5fc3 (patch)
tree4a0b4269bb557d2f9eca2b079da32e8320d0f91c /src/grabbers/me4.c
parentf588f10b6fc6e452d42a66abc56028fe21cd56c2 (diff)
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Complete frame grabber abstraction
Diffstat (limited to 'src/grabbers/me4.c')
-rw-r--r--src/grabbers/me4.c42
1 files changed, 42 insertions, 0 deletions
diff --git a/src/grabbers/me4.c b/src/grabbers/me4.c
index e69de29..aa61946 100644
--- a/src/grabbers/me4.c
+++ b/src/grabbers/me4.c
@@ -0,0 +1,42 @@
+
+#include <stdlib.h>
+#include <clser.h>
+#include <fgrab_struct.h>
+#include <fgrab_prototyp.h>
+
+#include "uca.h"
+#include "uca-grabber.h"
+
+#define GET_FG(grabber) ((Fg_Struct *)(grabber->user))
+
+uint32_t uca_me4_destroy(struct uca_grabber_t *grabber)
+{
+ Fg_FreeGrabber(GET_FG(grabber));
+}
+
+uint32_t uca_me4_set_property(struct uca_grabber_t *grabber, enum uca_property_ids property, void *data)
+{
+ return Fg_setParameter(GET_FG(grabber), property, data, PORT_A) == FG_OK ? UCA_NO_ERROR : UCA_ERR_PROP_GENERAL;
+}
+
+uint32_t uca_me4_get_property(struct uca_grabber_t *grabber, enum uca_property_ids property, void *data)
+{
+ return Fg_getParameter(GET_FG(grabber), property, data, PORT_A) == FG_OK ? UCA_NO_ERROR : UCA_ERR_PROP_GENERAL;
+}
+
+uint32_t uca_me4_init(struct uca_grabber_t **grabber)
+{
+ /* FIXME: find out if this board/grabber is running */
+ Fg_Struct *fg = Fg_Init("libFullAreaGray8.so", 0);
+ if (fg == NULL)
+ return UCA_ERR_INIT_NOT_FOUND;
+
+ struct uca_grabber_t *uca = (struct uca_grabber_t *) malloc(sizeof(struct uca_grabber_t));
+ uca->user = fg;
+ uca->destroy = &uca_me4_destroy;
+ uca->set_property = &uca_me4_set_property;
+ uca->get_property = &uca_me4_get_property;
+
+ *grabber = uca;
+ return UCA_NO_ERROR;
+}