diff options
Diffstat (limited to 'uca-ufo-camera.c')
| -rw-r--r-- | uca-ufo-camera.c | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/uca-ufo-camera.c b/uca-ufo-camera.c index 926b3b1..d1b4657 100644 --- a/uca-ufo-camera.c +++ b/uca-ufo-camera.c @@ -116,7 +116,6 @@ struct _UcaUfoCameraPrivate { GThread *async_thread; pcilib_t *handle; guint n_bits; - guint height; guint roi_height; guint roi_start; guint firmware; @@ -288,9 +287,8 @@ setup_pcilib (UcaUfoCameraPrivate *priv) priv->firmware = read_register_value (priv->handle, "firmware_version"); priv->frequency = read_register_value (priv->handle, "control") >> 31; priv->n_bits = read_register_value (priv->handle, "adc_resolution") + 10; - priv->height = read_cmosis_height (priv); - priv->roi_height = priv->height; - priv->roi_start = 0; + priv->roi_height = read_cmosis_height (priv); + priv->roi_start = read_cmosis_start (priv); return TRUE; } @@ -423,7 +421,7 @@ uca_ufo_camera_grab(UcaCamera *camera, gpointer data, GError **error) pcilib_event_info_t event_info; int err; - const gsize size = CMOSIS_SENSOR_WIDTH * priv->height * sizeof(guint16); + const gsize size = CMOSIS_SENSOR_WIDTH * priv->roi_height * sizeof(guint16); err = pcilib_get_next_event (priv->handle, PCILIB_TIMEOUT_INFINITE, &event_id, sizeof(pcilib_event_info_t), &event_info); PCILIB_SET_ERROR_RETURN_FALSE (err, UCA_UFO_CAMERA_ERROR_NEXT_EVENT); @@ -538,12 +536,12 @@ uca_ufo_camera_set_property(GObject *object, guint property_id, const GValue *va guint32 start; start = (guint32) g_value_get_uint (value); - if (start + priv->roi_height <= priv->height) { + if (start + priv->roi_height <= CMOSIS_SENSOR_HEIGHT) { priv->roi_start = start; write_cmosis_start (priv, start); } else { - g_warning ("Cannot exceed ROI bounds (roi-y <= %i)", priv->height - priv->roi_height); + g_warning ("Cannot exceed ROI bounds (roi-y <= %i)", CMOSIS_SENSOR_HEIGHT - priv->roi_height); } } break; @@ -552,12 +550,12 @@ uca_ufo_camera_set_property(GObject *object, guint property_id, const GValue *va guint32 number; number = (guint32) g_value_get_uint (value); - if (priv->roi_start + number <= priv->height) { + if (priv->roi_start + number <= CMOSIS_SENSOR_HEIGHT) { priv->roi_height = number; write_cmosis_height (priv, number); } else { - g_warning ("Cannot exceed ROI bounds (roi-height <= %i)", priv->height - priv->roi_start); + g_warning ("Cannot exceed ROI bounds (roi-height <= %i)", CMOSIS_SENSOR_HEIGHT - priv->roi_start); } } break; @@ -599,7 +597,7 @@ uca_ufo_camera_get_property(GObject *object, guint property_id, GValue *value, G g_value_set_uint (value, CMOSIS_SENSOR_WIDTH); break; case PROP_SENSOR_HEIGHT: - g_value_set_uint (value, priv->height); + g_value_set_uint (value, CMOSIS_SENSOR_HEIGHT); break; case PROP_SENSOR_BITDEPTH: g_value_set_uint (value, priv->n_bits); |