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remove imgdev abstraction from public API

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Make it easier for application developers, don't have to care about this
level of abstraction which we're intending to make superfluous to them.
This commit is contained in:
Daniel Drake
2007-11-02 17:04:19 +00:00
parent fc77786e46
commit 7e6f25908b
6 changed files with 61 additions and 21 deletions
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9
examples/img_capture.c
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@@ -43,7 +43,6 @@ int main(void)
struct fp_dscv_dev *ddev;
struct fp_dscv_dev **discovered_devs;
struct fp_dev *dev;
struct fp_img_dev *imgdev;
struct fp_img *img = NULL;
r = fp_init();
@@ -71,16 +70,14 @@ int main(void)
exit(1);
}
imgdev = fp_dev_to_img_dev(dev);
if (!imgdev) {
fprintf(stderr, "could not get image dev, is this an imaging "
"device?\n");
if (!fp_dev_supports_imaging(dev)) {
fprintf(stderr, "this device does not have imaging capabilities.\n");
goto out_close;
}
printf("Opened device. It's now time to scan your finger.\n\n");
r = fp_imgdev_capture(imgdev, 0, &img);
r = fp_dev_img_capture(dev, 0, &img);
if (r) {
fprintf(stderr, "image capture failed, code %d\n", r);
goto out_close;