diff options
Diffstat (limited to 'libfprint/core.c')
| -rw-r--r-- | libfprint/core.c | 34 |
1 files changed, 1 insertions, 33 deletions
diff --git a/libfprint/core.c b/libfprint/core.c index 584e762..f6faab2 100644 --- a/libfprint/core.c +++ b/libfprint/core.c @@ -804,7 +804,7 @@ static struct fp_img_dev *dev_to_img_dev(struct fp_dev *dev) */ API_EXPORTED int fp_dev_supports_imaging(struct fp_dev *dev) { - return dev->drv->type == DRIVER_IMAGING; + return dev->drv->capture_start != NULL; } /** \ingroup dev @@ -820,38 +820,6 @@ API_EXPORTED int fp_dev_supports_identification(struct fp_dev *dev) } /** \ingroup dev - * Captures an \ref img "image" from a device. The returned image is the raw - * image provided by the device, you may wish to \ref img_std "standardize" it. - * - * If set, the <tt>unconditional</tt> flag indicates that the device should - * capture an image unconditionally, regardless of whether a finger is there - * or not. If unset, this function will block until a finger is detected on - * the sensor. - * - * \param dev the device - * \param unconditional whether to unconditionally capture an image, or to only capture when a finger is detected - * \param image a location to return the captured image. Must be freed with - * fp_img_free() after use. - * \return 0 on success, non-zero on error. -ENOTSUP indicates that either the - * unconditional flag was set but the device does not support this, or that the - * device does not support imaging. - * \sa fp_dev_supports_imaging() - */ -API_EXPORTED int fp_dev_img_capture(struct fp_dev *dev, int unconditional, - struct fp_img **image) -{ - struct fp_img_dev *imgdev = dev_to_img_dev(dev); - if (!imgdev) { - fp_dbg("image capture on non-imaging device"); - return -ENOTSUP; - } - - //return fpi_imgdev_capture(imgdev, unconditional, image); - /* FIXME reimplement async */ - return -ENOTSUP; -} - -/** \ingroup dev * Gets the expected width of images that will be captured from the device. * This function will return -1 for devices that are not * \ref imaging "imaging devices". If the width of images from this device |